first commit

This commit is contained in:
Rachit Bhargava
2023-07-21 17:12:10 -04:00
parent d0fe47dde4
commit 5d0f0734d8
14003 changed files with 2829464 additions and 0 deletions

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<?php
/**
* REST API Reports Cache.
*
* Handles report data object caching.
*/
namespace Automattic\WooCommerce\Admin\API\Reports;
defined( 'ABSPATH' ) || exit;
/**
* REST API Reports Cache class.
*/
class Cache {
/**
* Cache version. Used to invalidate all cached values.
*/
const VERSION_OPTION = 'woocommerce_reports';
/**
* Invalidate cache.
*/
public static function invalidate() {
\WC_Cache_Helper::get_transient_version( self::VERSION_OPTION, true );
}
/**
* Get cache version number.
*
* @return string
*/
public static function get_version() {
$version = \WC_Cache_Helper::get_transient_version( self::VERSION_OPTION );
return $version;
}
/**
* Get cached value.
*
* @param string $key Cache key.
* @return mixed
*/
public static function get( $key ) {
$transient_version = self::get_version();
$transient_value = get_transient( $key );
if (
isset( $transient_value['value'], $transient_value['version'] ) &&
$transient_value['version'] === $transient_version
) {
return $transient_value['value'];
}
return false;
}
/**
* Update cached value.
*
* @param string $key Cache key.
* @param mixed $value New value.
* @return bool
*/
public static function set( $key, $value ) {
$transient_version = self::get_version();
$transient_value = array(
'version' => $transient_version,
'value' => $value,
);
$result = set_transient( $key, $transient_value, WEEK_IN_SECONDS );
return $result;
}
}

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<?php
/**
* REST API Reports categories controller
*
* Handles requests to the /reports/categories endpoint.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Categories;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Controller as ReportsController;
use Automattic\WooCommerce\Admin\API\Reports\ExportableInterface;
/**
* REST API Reports categories controller class.
*
* @internal
* @extends \Automattic\WooCommerce\Admin\API\Reports\Controller
*/
class Controller extends ReportsController implements ExportableInterface {
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports/categories';
/**
* Maps query arguments from the REST request.
*
* @param array $request Request array.
* @return array
*/
protected function prepare_reports_query( $request ) {
$args = array();
$args['before'] = $request['before'];
$args['after'] = $request['after'];
$args['interval'] = $request['interval'];
$args['page'] = $request['page'];
$args['per_page'] = $request['per_page'];
$args['orderby'] = $request['orderby'];
$args['order'] = $request['order'];
$args['extended_info'] = $request['extended_info'];
$args['category_includes'] = (array) $request['categories'];
$args['status_is'] = (array) $request['status_is'];
$args['status_is_not'] = (array) $request['status_is_not'];
$args['force_cache_refresh'] = $request['force_cache_refresh'];
return $args;
}
/**
* Get all reports.
*
* @param WP_REST_Request $request Request data.
* @return array|WP_Error
*/
public function get_items( $request ) {
$query_args = $this->prepare_reports_query( $request );
$categories_query = new Query( $query_args );
$report_data = $categories_query->get_data();
if ( is_wp_error( $report_data ) ) {
return $report_data;
}
if ( ! isset( $report_data->data ) || ! isset( $report_data->page_no ) || ! isset( $report_data->pages ) ) {
return new \WP_Error( 'woocommerce_rest_reports_categories_invalid_response', __( 'Invalid response from data store.', 'woocommerce' ), array( 'status' => 500 ) );
}
$out_data = array();
foreach ( $report_data->data as $datum ) {
$item = $this->prepare_item_for_response( $datum, $request );
$out_data[] = $this->prepare_response_for_collection( $item );
}
$response = rest_ensure_response( $out_data );
$response->header( 'X-WP-Total', (int) $report_data->total );
$response->header( 'X-WP-TotalPages', (int) $report_data->pages );
$page = $report_data->page_no;
$max_pages = $report_data->pages;
$base = add_query_arg( $request->get_query_params(), rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ) );
if ( $page > 1 ) {
$prev_page = $page - 1;
if ( $prev_page > $max_pages ) {
$prev_page = $max_pages;
}
$prev_link = add_query_arg( 'page', $prev_page, $base );
$response->link_header( 'prev', $prev_link );
}
if ( $max_pages > $page ) {
$next_page = $page + 1;
$next_link = add_query_arg( 'page', $next_page, $base );
$response->link_header( 'next', $next_link );
}
return $response;
}
/**
* Prepare a report object for serialization.
*
* @param stdClass $report Report data.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response
*/
public function prepare_item_for_response( $report, $request ) {
$data = $report;
$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
$data = $this->add_additional_fields_to_object( $data, $request );
$data = $this->filter_response_by_context( $data, $context );
// Wrap the data in a response object.
$response = rest_ensure_response( $data );
$response->add_links( $this->prepare_links( $report ) );
/**
* Filter a report returned from the API.
*
* Allows modification of the report data right before it is returned.
*
* @param WP_REST_Response $response The response object.
* @param object $report The original report object.
* @param WP_REST_Request $request Request used to generate the response.
*/
return apply_filters( 'woocommerce_rest_prepare_report_categories', $response, $report, $request );
}
/**
* Prepare links for the request.
*
* @param \Automattic\WooCommerce\Admin\API\Reports\Query $object Object data.
* @return array
*/
protected function prepare_links( $object ) {
$links = array(
'category' => array(
'href' => rest_url( sprintf( '/%s/products/categories/%d', $this->namespace, $object['category_id'] ) ),
),
);
return $links;
}
/**
* Get the Report's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_item_schema() {
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report_categories',
'type' => 'object',
'properties' => array(
'category_id' => array(
'description' => __( 'Category ID.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'items_sold' => array(
'description' => __( 'Amount of items sold.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'net_revenue' => array(
'description' => __( 'Total sales.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'orders_count' => array(
'description' => __( 'Number of orders.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'products_count' => array(
'description' => __( 'Amount of products.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'extended_info' => array(
'name' => array(
'type' => 'string',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Category name.', 'woocommerce' ),
),
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Get the query params for collections.
*
* @return array
*/
public function get_collection_params() {
$params = array();
$params['context'] = $this->get_context_param( array( 'default' => 'view' ) );
$params['page'] = array(
'description' => __( 'Current page of the collection.', 'woocommerce' ),
'type' => 'integer',
'default' => 1,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
'minimum' => 1,
);
$params['per_page'] = array(
'description' => __( 'Maximum number of items to be returned in result set.', 'woocommerce' ),
'type' => 'integer',
'default' => 10,
'minimum' => 1,
'maximum' => 100,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
);
$params['after'] = array(
'description' => __( 'Limit response to resources published after a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['before'] = array(
'description' => __( 'Limit response to resources published before a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['order'] = array(
'description' => __( 'Order sort attribute ascending or descending.', 'woocommerce' ),
'type' => 'string',
'default' => 'desc',
'enum' => array( 'asc', 'desc' ),
'validate_callback' => 'rest_validate_request_arg',
);
$params['orderby'] = array(
'description' => __( 'Sort collection by object attribute.', 'woocommerce' ),
'type' => 'string',
'default' => 'category_id',
'enum' => array(
'category_id',
'items_sold',
'net_revenue',
'orders_count',
'products_count',
'category',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['interval'] = array(
'description' => __( 'Time interval to use for buckets in the returned data.', 'woocommerce' ),
'type' => 'string',
'default' => 'week',
'enum' => array(
'hour',
'day',
'week',
'month',
'quarter',
'year',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['status_is'] = array(
'description' => __( 'Limit result set to items that have the specified order status.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_slug_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'enum' => self::get_order_statuses(),
'type' => 'string',
),
);
$params['status_is_not'] = array(
'description' => __( 'Limit result set to items that don\'t have the specified order status.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_slug_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'enum' => self::get_order_statuses(),
'type' => 'string',
),
);
$params['categories'] = array(
'description' => __( 'Limit result set to all items that have the specified term assigned in the categories taxonomy.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['extended_info'] = array(
'description' => __( 'Add additional piece of info about each category to the report.', 'woocommerce' ),
'type' => 'boolean',
'default' => false,
'sanitize_callback' => 'wc_string_to_bool',
'validate_callback' => 'rest_validate_request_arg',
);
$params['force_cache_refresh'] = array(
'description' => __( 'Force retrieval of fresh data instead of from the cache.', 'woocommerce' ),
'type' => 'boolean',
'sanitize_callback' => 'wp_validate_boolean',
'validate_callback' => 'rest_validate_request_arg',
);
return $params;
}
/**
* Get the column names for export.
*
* @return array Key value pair of Column ID => Label.
*/
public function get_export_columns() {
$export_columns = array(
'category' => __( 'Category', 'woocommerce' ),
'items_sold' => __( 'Items sold', 'woocommerce' ),
'net_revenue' => __( 'Net Revenue', 'woocommerce' ),
'products_count' => __( 'Products', 'woocommerce' ),
'orders_count' => __( 'Orders', 'woocommerce' ),
);
/**
* Filter to add or remove column names from the categories report for
* export.
*
* @since 1.6.0
*/
return apply_filters(
'woocommerce_report_categories_export_columns',
$export_columns
);
}
/**
* Get the column values for export.
*
* @param array $item Single report item/row.
* @return array Key value pair of Column ID => Row Value.
*/
public function prepare_item_for_export( $item ) {
$export_item = array(
'category' => $item['extended_info']['name'],
'items_sold' => $item['items_sold'],
'net_revenue' => $item['net_revenue'],
'products_count' => $item['products_count'],
'orders_count' => $item['orders_count'],
);
/**
* Filter to prepare extra columns in the export item for the
* categories export.
*
* @since 1.6.0
*/
return apply_filters(
'woocommerce_report_categories_prepare_export_item',
$export_item,
$item
);
}
}

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<?php
/**
* API\Reports\Categories\DataStore class file.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Categories;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\DataStore as ReportsDataStore;
use Automattic\WooCommerce\Admin\API\Reports\DataStoreInterface;
use Automattic\WooCommerce\Admin\API\Reports\TimeInterval;
use Automattic\WooCommerce\Admin\API\Reports\SqlQuery;
/**
* API\Reports\Categories\DataStore.
*/
class DataStore extends ReportsDataStore implements DataStoreInterface {
/**
* Table used to get the data.
*
* @var string
*/
protected static $table_name = 'wc_order_product_lookup';
/**
* Cache identifier.
*
* @var string
*/
protected $cache_key = 'categories';
/**
* Order by setting used for sorting categories data.
*
* @var string
*/
private $order_by = '';
/**
* Order setting used for sorting categories data.
*
* @var string
*/
private $order = '';
/**
* Mapping columns to data type to return correct response types.
*
* @var array
*/
protected $column_types = array(
'category_id' => 'intval',
'items_sold' => 'intval',
'net_revenue' => 'floatval',
'orders_count' => 'intval',
'products_count' => 'intval',
);
/**
* Data store context used to pass to filters.
*
* @var string
*/
protected $context = 'categories';
/**
* Assign report columns once full table name has been assigned.
*/
protected function assign_report_columns() {
$table_name = self::get_db_table_name();
$this->report_columns = array(
'items_sold' => 'SUM(product_qty) as items_sold',
'net_revenue' => 'SUM(product_net_revenue) AS net_revenue',
'orders_count' => "COUNT(DISTINCT {$table_name}.order_id) as orders_count",
'products_count' => "COUNT(DISTINCT {$table_name}.product_id) as products_count",
);
}
/**
* Return the database query with parameters used for Categories report: time span and order status.
*
* @param array $query_args Query arguments supplied by the user.
*/
protected function add_sql_query_params( $query_args ) {
global $wpdb;
$order_product_lookup_table = self::get_db_table_name();
$this->add_time_period_sql_params( $query_args, $order_product_lookup_table );
// join wp_order_product_lookup_table with relationships and taxonomies
// @todo How to handle custom product tables?
$this->subquery->add_sql_clause( 'left_join', "LEFT JOIN {$wpdb->term_relationships} ON {$order_product_lookup_table}.product_id = {$wpdb->term_relationships}.object_id" );
// Adding this (inner) JOIN as a LEFT JOIN for ordering purposes. See comment in add_order_by_params().
$this->subquery->add_sql_clause( 'left_join', "JOIN {$wpdb->term_taxonomy} ON {$wpdb->term_taxonomy}.term_taxonomy_id = {$wpdb->term_relationships}.term_taxonomy_id" );
$included_categories = $this->get_included_categories( $query_args );
if ( $included_categories ) {
$this->subquery->add_sql_clause( 'where', "AND {$wpdb->term_relationships}.term_taxonomy_id IN ({$included_categories})" );
// Limit is left out here so that the grouping in code by PHP can be applied correctly.
// This also needs to be put after the term_taxonomy JOIN so that we can match the correct term name.
$this->add_order_by_params( $query_args, 'outer', 'default_results.category_id' );
} else {
$this->add_order_by_params( $query_args, 'inner', "{$wpdb->term_relationships}.term_taxonomy_id" );
}
$this->add_order_status_clause( $query_args, $order_product_lookup_table, $this->subquery );
$this->subquery->add_sql_clause( 'where', "AND {$wpdb->term_taxonomy}.taxonomy = 'product_cat'" );
}
/**
* Fills ORDER BY clause of SQL request based on user supplied parameters.
*
* @param array $query_args Parameters supplied by the user.
* @param string $from_arg Target of the JOIN sql param.
* @param string $id_cell ID cell identifier, like `table_name.id_column_name`.
*/
protected function add_order_by_params( $query_args, $from_arg, $id_cell ) {
global $wpdb;
// Sanitize input: guarantee that the id cell in the join is quoted with backticks.
$id_cell_segments = explode( '.', str_replace( '`', '', $id_cell ) );
$id_cell_identifier = '`' . implode( '`.`', $id_cell_segments ) . '`';
$lookup_table = self::get_db_table_name();
$order_by_clause = $this->add_order_by_clause( $query_args, $this );
$this->add_orderby_order_clause( $query_args, $this );
if ( false !== strpos( $order_by_clause, '_terms' ) ) {
$join = "JOIN {$wpdb->terms} AS _terms ON {$id_cell_identifier} = _terms.term_id";
if ( 'inner' === $from_arg ) {
// Even though this is an (inner) JOIN, we're adding it as a `left_join` to
// affect its order in the query statement. The SqlQuery::$sql_filters variable
// determines the order in which joins are concatenated.
// See: https://github.com/woocommerce/woocommerce-admin/blob/1f261998e7287b77bc13c3d4ee2e84b717da7957/src/API/Reports/SqlQuery.php#L46-L50.
$this->subquery->add_sql_clause( 'left_join', $join );
} else {
$this->add_sql_clause( 'join', $join );
}
}
}
/**
* Maps ordering specified by the user to columns in the database/fields in the data.
*
* @param string $order_by Sorting criterion.
* @return string
*/
protected function normalize_order_by( $order_by ) {
if ( 'date' === $order_by ) {
return 'time_interval';
}
if ( 'category' === $order_by ) {
return '_terms.name';
}
return $order_by;
}
/**
* Returns an array of ids of included categories, based on query arguments from the user.
*
* @param array $query_args Parameters supplied by the user.
* @return string
*/
protected function get_included_categories_array( $query_args ) {
if ( isset( $query_args['category_includes'] ) && is_array( $query_args['category_includes'] ) && count( $query_args['category_includes'] ) > 0 ) {
return $query_args['category_includes'];
}
return array();
}
/**
* Returns the page of data according to page number and items per page.
*
* @param array $data Data to paginate.
* @param integer $page_no Page number.
* @param integer $items_per_page Number of items per page.
* @return array
*/
protected function page_records( $data, $page_no, $items_per_page ) {
$offset = ( $page_no - 1 ) * $items_per_page;
return array_slice( $data, $offset, $items_per_page );
}
/**
* Enriches the category data.
*
* @param array $categories_data Categories data.
* @param array $query_args Query parameters.
*/
protected function include_extended_info( &$categories_data, $query_args ) {
foreach ( $categories_data as $key => $category_data ) {
$extended_info = new \ArrayObject();
if ( $query_args['extended_info'] ) {
$extended_info['name'] = get_the_category_by_ID( $category_data['category_id'] );
}
$categories_data[ $key ]['extended_info'] = $extended_info;
}
}
/**
* Returns the report data based on parameters supplied by the user.
*
* @param array $query_args Query parameters.
* @return stdClass|WP_Error Data.
*/
public function get_data( $query_args ) {
global $wpdb;
$table_name = self::get_db_table_name();
// These defaults are only partially applied when used via REST API, as that has its own defaults.
$defaults = array(
'per_page' => get_option( 'posts_per_page' ),
'page' => 1,
'order' => 'DESC',
'orderby' => 'date',
'before' => TimeInterval::default_before(),
'after' => TimeInterval::default_after(),
'fields' => '*',
'category_includes' => array(),
'extended_info' => false,
);
$query_args = wp_parse_args( $query_args, $defaults );
$this->normalize_timezones( $query_args, $defaults );
/*
* We need to get the cache key here because
* parent::update_intervals_sql_params() modifies $query_args.
*/
$cache_key = $this->get_cache_key( $query_args );
$data = $this->get_cached_data( $cache_key );
if ( false === $data ) {
$this->initialize_queries();
$data = (object) array(
'data' => array(),
'total' => 0,
'pages' => 0,
'page_no' => 0,
);
$this->subquery->add_sql_clause( 'select', $this->selected_columns( $query_args ) );
$included_categories = $this->get_included_categories_array( $query_args );
$this->add_sql_query_params( $query_args );
if ( count( $included_categories ) > 0 ) {
$fields = $this->get_fields( $query_args );
$ids_table = $this->get_ids_table( $included_categories, 'category_id' );
$this->add_sql_clause( 'select', $this->format_join_selections( array_merge( array( 'category_id' ), $fields ), array( 'category_id' ) ) );
$this->add_sql_clause( 'from', '(' );
$this->add_sql_clause( 'from', $this->subquery->get_query_statement() );
$this->add_sql_clause( 'from', ") AS {$table_name}" );
$this->add_sql_clause(
'right_join',
"RIGHT JOIN ( {$ids_table} ) AS default_results
ON default_results.category_id = {$table_name}.category_id"
);
$categories_query = $this->get_query_statement();
} else {
$this->subquery->add_sql_clause( 'order_by', $this->get_sql_clause( 'order_by' ) );
$categories_query = $this->subquery->get_query_statement();
}
$categories_data = $wpdb->get_results(
$categories_query, // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
ARRAY_A
);
if ( null === $categories_data ) {
return new \WP_Error( 'woocommerce_analytics_categories_result_failed', __( 'Sorry, fetching revenue data failed.', 'woocommerce' ), array( 'status' => 500 ) );
}
$record_count = count( $categories_data );
$total_pages = (int) ceil( $record_count / $query_args['per_page'] );
if ( $query_args['page'] < 1 || $query_args['page'] > $total_pages ) {
return $data;
}
$categories_data = $this->page_records( $categories_data, $query_args['page'], $query_args['per_page'] );
$this->include_extended_info( $categories_data, $query_args );
$categories_data = array_map( array( $this, 'cast_numbers' ), $categories_data );
$data = (object) array(
'data' => $categories_data,
'total' => $record_count,
'pages' => $total_pages,
'page_no' => (int) $query_args['page'],
);
$this->set_cached_data( $cache_key, $data );
}
return $data;
}
/**
* Initialize query objects.
*/
protected function initialize_queries() {
global $wpdb;
$this->subquery = new SqlQuery( $this->context . '_subquery' );
$this->subquery->add_sql_clause( 'select', "{$wpdb->term_taxonomy}.term_id as category_id," );
$this->subquery->add_sql_clause( 'from', self::get_db_table_name() );
$this->subquery->add_sql_clause( 'group_by', "{$wpdb->term_taxonomy}.term_id" );
}
}

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<?php
/**
* Class for parameter-based Categories Report querying
*
* Example usage:
* $args = array(
* 'before' => '2018-07-19 00:00:00',
* 'after' => '2018-07-05 00:00:00',
* 'page' => 2,
* 'order' => 'desc',
* 'orderby' => 'items_sold',
* );
* $report = new \Automattic\WooCommerce\Admin\API\Reports\Categories\Query( $args );
* $mydata = $report->get_data();
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Categories;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Query as ReportsQuery;
/**
* API\Reports\Query
*/
class Query extends ReportsQuery {
const REPORT_NAME = 'report-categories';
/**
* Valid fields for Categories report.
*
* @return array
*/
protected function get_default_query_vars() {
return array();
}
/**
* Get categories data based on the current query vars.
*
* @return array
*/
public function get_data() {
$args = apply_filters( 'woocommerce_analytics_categories_query_args', $this->get_query_vars() );
$results = \WC_Data_Store::load( self::REPORT_NAME )->get_data( $args );
return apply_filters( 'woocommerce_analytics_categories_select_query', $results, $args );
}
}

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<?php
/**
* REST API Reports controller extended by WC Admin plugin.
*
* Handles requests to the reports endpoint.
*/
namespace Automattic\WooCommerce\Admin\API\Reports;
defined( 'ABSPATH' ) || exit;
/**
* REST API Reports controller class.
*
* @internal
* @extends WC_REST_Reports_Controller
*/
class Controller extends \WC_REST_Reports_Controller {
/**
* Endpoint namespace.
*
* @var string
*/
protected $namespace = 'wc-analytics';
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports';
/**
* Get all reports.
*
* @param WP_REST_Request $request Request data.
* @return array|WP_Error
*/
public function get_items( $request ) {
$data = array();
$reports = array(
array(
'slug' => 'performance-indicators',
'description' => __( 'Batch endpoint for getting specific performance indicators from `stats` endpoints.', 'woocommerce' ),
),
array(
'slug' => 'revenue/stats',
'description' => __( 'Stats about revenue.', 'woocommerce' ),
),
array(
'slug' => 'orders/stats',
'description' => __( 'Stats about orders.', 'woocommerce' ),
),
array(
'slug' => 'products',
'description' => __( 'Products detailed reports.', 'woocommerce' ),
),
array(
'slug' => 'products/stats',
'description' => __( 'Stats about products.', 'woocommerce' ),
),
array(
'slug' => 'variations',
'description' => __( 'Variations detailed reports.', 'woocommerce' ),
),
array(
'slug' => 'variations/stats',
'description' => __( 'Stats about variations.', 'woocommerce' ),
),
array(
'slug' => 'categories',
'description' => __( 'Product categories detailed reports.', 'woocommerce' ),
),
array(
'slug' => 'categories/stats',
'description' => __( 'Stats about product categories.', 'woocommerce' ),
),
array(
'slug' => 'coupons',
'description' => __( 'Coupons detailed reports.', 'woocommerce' ),
),
array(
'slug' => 'coupons/stats',
'description' => __( 'Stats about coupons.', 'woocommerce' ),
),
array(
'slug' => 'taxes',
'description' => __( 'Taxes detailed reports.', 'woocommerce' ),
),
array(
'slug' => 'taxes/stats',
'description' => __( 'Stats about taxes.', 'woocommerce' ),
),
array(
'slug' => 'downloads',
'description' => __( 'Product downloads detailed reports.', 'woocommerce' ),
),
array(
'slug' => 'downloads/files',
'description' => __( 'Product download files detailed reports.', 'woocommerce' ),
),
array(
'slug' => 'downloads/stats',
'description' => __( 'Stats about product downloads.', 'woocommerce' ),
),
array(
'slug' => 'customers',
'description' => __( 'Customers detailed reports.', 'woocommerce' ),
),
);
/**
* Filter the list of allowed reports, so that data can be loaded from third party extensions in addition to WooCommerce core.
* Array items should be in format of array( 'slug' => 'downloads/stats', 'description' => '',
* 'url' => '', and 'path' => '/wc-ext/v1/...'.
*
* @param array $endpoints The list of allowed reports..
*/
$reports = apply_filters( 'woocommerce_admin_reports', $reports );
foreach ( $reports as $report ) {
if ( empty( $report['slug'] ) ) {
continue;
}
if ( empty( $report['path'] ) ) {
$report['path'] = '/' . $this->namespace . '/reports/' . $report['slug'];
}
// Allows a different admin page to be loaded here,
// or allows an empty url if no report exists for a set of performance indicators.
if ( ! isset( $report['url'] ) ) {
if ( '/stats' === substr( $report['slug'], -6 ) ) {
$url_slug = substr( $report['slug'], 0, -6 );
} else {
$url_slug = $report['slug'];
}
$report['url'] = '/analytics/' . $url_slug;
}
$item = $this->prepare_item_for_response( (object) $report, $request );
$data[] = $this->prepare_response_for_collection( $item );
}
return rest_ensure_response( $data );
}
/**
* Get the order number for an order. If no filter is present for `woocommerce_order_number`, we can just return the ID.
* Returns the parent order number if the order is actually a refund.
*
* @param int $order_id Order ID.
* @return string
*/
protected function get_order_number( $order_id ) {
$order = wc_get_order( $order_id );
if ( ! $order instanceof \WC_Order && ! $order instanceof \WC_Order_Refund ) {
return null;
}
if ( 'shop_order_refund' === $order->get_type() ) {
$order = wc_get_order( $order->get_parent_id() );
}
if ( ! has_filter( 'woocommerce_order_number' ) ) {
return $order->get_id();
}
return $order->get_order_number();
}
/**
* Get the order total with the related currency formatting.
* Returns the parent order total if the order is actually a refund.
*
* @param int $order_id Order ID.
* @return string
*/
protected function get_total_formatted( $order_id ) {
$order = wc_get_order( $order_id );
if ( ! $order instanceof \WC_Order && ! $order instanceof \WC_Order_Refund ) {
return null;
}
if ( 'shop_order_refund' === $order->get_type() ) {
$order = wc_get_order( $order->get_parent_id() );
}
return wp_strip_all_tags( html_entity_decode( $order->get_formatted_order_total() ), true );
}
/**
* Prepare a report object for serialization.
*
* @param stdClass $report Report data.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response
*/
public function prepare_item_for_response( $report, $request ) {
$data = array(
'slug' => $report->slug,
'description' => $report->description,
'path' => $report->path,
);
$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
$data = $this->add_additional_fields_to_object( $data, $request );
$data = $this->filter_response_by_context( $data, $context );
// Wrap the data in a response object.
$response = rest_ensure_response( $data );
$response->add_links(
array(
'self' => array(
'href' => rest_url( $report->path ),
),
'report' => array(
'href' => $report->url,
),
'collection' => array(
'href' => rest_url( sprintf( '%s/%s', $this->namespace, $this->rest_base ) ),
),
)
);
/**
* Filter a report returned from the API.
*
* Allows modification of the report data right before it is returned.
*
* @param WP_REST_Response $response The response object.
* @param object $report The original report object.
* @param WP_REST_Request $request Request used to generate the response.
*/
return apply_filters( 'woocommerce_rest_prepare_report', $response, $report, $request );
}
/**
* Get the Report's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_item_schema() {
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report',
'type' => 'object',
'properties' => array(
'slug' => array(
'description' => __( 'An alphanumeric identifier for the resource.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view' ),
'readonly' => true,
),
'description' => array(
'description' => __( 'A human-readable description of the resource.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view' ),
'readonly' => true,
),
'path' => array(
'description' => __( 'API path.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view' ),
'readonly' => true,
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Get the query params for collections.
*
* @return array
*/
public function get_collection_params() {
return array(
'context' => $this->get_context_param( array( 'default' => 'view' ) ),
);
}
/**
* Get order statuses without prefixes.
* Includes unregistered statuses that have been marked "actionable".
*
* @internal
* @return array
*/
public static function get_order_statuses() {
// Allow all statuses selected as "actionable" - this may include unregistered statuses.
// See: https://github.com/woocommerce/woocommerce-admin/issues/5592.
$actionable_statuses = get_option( 'woocommerce_actionable_order_statuses', array() );
// See WC_REST_Orders_V2_Controller::get_collection_params() re: any/trash statuses.
$registered_statuses = array_merge( array( 'any', 'trash' ), array_keys( self::get_order_status_labels() ) );
// Merge the status arrays (using flip to avoid array_unique()).
$allowed_statuses = array_keys( array_merge( array_flip( $registered_statuses ), array_flip( $actionable_statuses ) ) );
return $allowed_statuses;
}
/**
* Get order statuses (and labels) without prefixes.
*
* @internal
* @return array
*/
public static function get_order_status_labels() {
$order_statuses = array();
foreach ( wc_get_order_statuses() as $key => $label ) {
$new_key = str_replace( 'wc-', '', $key );
$order_statuses[ $new_key ] = $label;
}
return $order_statuses;
}
}

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<?php
/**
* REST API Reports coupons controller
*
* Handles requests to the /reports/coupons endpoint.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Coupons;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\ExportableInterface;
/**
* REST API Reports coupons controller class.
*
* @internal
* @extends WC_REST_Reports_Controller
*/
class Controller extends \WC_REST_Reports_Controller implements ExportableInterface {
/**
* Endpoint namespace.
*
* @var string
*/
protected $namespace = 'wc-analytics';
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports/coupons';
/**
* Maps query arguments from the REST request.
*
* @param array $request Request array.
* @return array
*/
protected function prepare_reports_query( $request ) {
$args = array();
$args['before'] = $request['before'];
$args['after'] = $request['after'];
$args['page'] = $request['page'];
$args['per_page'] = $request['per_page'];
$args['orderby'] = $request['orderby'];
$args['order'] = $request['order'];
$args['coupons'] = (array) $request['coupons'];
$args['extended_info'] = $request['extended_info'];
$args['force_cache_refresh'] = $request['force_cache_refresh'];
return $args;
}
/**
* Get all reports.
*
* @param WP_REST_Request $request Request data.
* @return array|WP_Error
*/
public function get_items( $request ) {
$query_args = $this->prepare_reports_query( $request );
$coupons_query = new Query( $query_args );
$report_data = $coupons_query->get_data();
$data = array();
foreach ( $report_data->data as $coupons_data ) {
$item = $this->prepare_item_for_response( $coupons_data, $request );
$data[] = $this->prepare_response_for_collection( $item );
}
$response = rest_ensure_response( $data );
$response->header( 'X-WP-Total', (int) $report_data->total );
$response->header( 'X-WP-TotalPages', (int) $report_data->pages );
$page = $report_data->page_no;
$max_pages = $report_data->pages;
$base = add_query_arg( $request->get_query_params(), rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ) );
if ( $page > 1 ) {
$prev_page = $page - 1;
if ( $prev_page > $max_pages ) {
$prev_page = $max_pages;
}
$prev_link = add_query_arg( 'page', $prev_page, $base );
$response->link_header( 'prev', $prev_link );
}
if ( $max_pages > $page ) {
$next_page = $page + 1;
$next_link = add_query_arg( 'page', $next_page, $base );
$response->link_header( 'next', $next_link );
}
return $response;
}
/**
* Prepare a report object for serialization.
*
* @param stdClass $report Report data.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response
*/
public function prepare_item_for_response( $report, $request ) {
$data = $report;
$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
$data = $this->add_additional_fields_to_object( $data, $request );
$data = $this->filter_response_by_context( $data, $context );
// Wrap the data in a response object.
$response = rest_ensure_response( $data );
$response->add_links( $this->prepare_links( $report ) );
/**
* Filter a report returned from the API.
*
* Allows modification of the report data right before it is returned.
*
* @param WP_REST_Response $response The response object.
* @param object $report The original report object.
* @param WP_REST_Request $request Request used to generate the response.
*/
return apply_filters( 'woocommerce_rest_prepare_report_coupons', $response, $report, $request );
}
/**
* Prepare links for the request.
*
* @param WC_Reports_Query $object Object data.
* @return array
*/
protected function prepare_links( $object ) {
$links = array(
'coupon' => array(
'href' => rest_url( sprintf( '/%s/coupons/%d', $this->namespace, $object['coupon_id'] ) ),
),
);
return $links;
}
/**
* Get the Report's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_item_schema() {
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report_coupons',
'type' => 'object',
'properties' => array(
'coupon_id' => array(
'description' => __( 'Coupon ID.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'amount' => array(
'description' => __( 'Net discount amount.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'orders_count' => array(
'description' => __( 'Number of orders.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'extended_info' => array(
'code' => array(
'type' => 'string',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Coupon code.', 'woocommerce' ),
),
'date_created' => array(
'type' => 'date-time',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Coupon creation date.', 'woocommerce' ),
),
'date_created_gmt' => array(
'type' => 'date-time',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Coupon creation date in GMT.', 'woocommerce' ),
),
'date_expires' => array(
'type' => 'date-time',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Coupon expiration date.', 'woocommerce' ),
),
'date_expires_gmt' => array(
'type' => 'date-time',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Coupon expiration date in GMT.', 'woocommerce' ),
),
'discount_type' => array(
'type' => 'string',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'enum' => array_keys( wc_get_coupon_types() ),
'description' => __( 'Coupon discount type.', 'woocommerce' ),
),
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Get the query params for collections.
*
* @return array
*/
public function get_collection_params() {
$params = array();
$params['context'] = $this->get_context_param( array( 'default' => 'view' ) );
$params['page'] = array(
'description' => __( 'Current page of the collection.', 'woocommerce' ),
'type' => 'integer',
'default' => 1,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
'minimum' => 1,
);
$params['per_page'] = array(
'description' => __( 'Maximum number of items to be returned in result set.', 'woocommerce' ),
'type' => 'integer',
'default' => 10,
'minimum' => 1,
'maximum' => 100,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
);
$params['after'] = array(
'description' => __( 'Limit response to resources published after a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['before'] = array(
'description' => __( 'Limit response to resources published before a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['order'] = array(
'description' => __( 'Order sort attribute ascending or descending.', 'woocommerce' ),
'type' => 'string',
'default' => 'desc',
'enum' => array( 'asc', 'desc' ),
'validate_callback' => 'rest_validate_request_arg',
);
$params['orderby'] = array(
'description' => __( 'Sort collection by object attribute.', 'woocommerce' ),
'type' => 'string',
'default' => 'coupon_id',
'enum' => array(
'coupon_id',
'code',
'amount',
'orders_count',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['coupons'] = array(
'description' => __( 'Limit result set to coupons assigned specific coupon IDs.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['extended_info'] = array(
'description' => __( 'Add additional piece of info about each coupon to the report.', 'woocommerce' ),
'type' => 'boolean',
'default' => false,
'sanitize_callback' => 'wc_string_to_bool',
'validate_callback' => 'rest_validate_request_arg',
);
$params['force_cache_refresh'] = array(
'description' => __( 'Force retrieval of fresh data instead of from the cache.', 'woocommerce' ),
'type' => 'boolean',
'sanitize_callback' => 'wp_validate_boolean',
'validate_callback' => 'rest_validate_request_arg',
);
return $params;
}
/**
* Get the column names for export.
*
* @return array Key value pair of Column ID => Label.
*/
public function get_export_columns() {
$export_columns = array(
'code' => __( 'Coupon code', 'woocommerce' ),
'orders_count' => __( 'Orders', 'woocommerce' ),
'amount' => __( 'Amount discounted', 'woocommerce' ),
'created' => __( 'Created', 'woocommerce' ),
'expires' => __( 'Expires', 'woocommerce' ),
'type' => __( 'Type', 'woocommerce' ),
);
/**
* Filter to add or remove column names from the coupons report for
* export.
*
* @since 1.6.0
*/
return apply_filters(
'woocommerce_report_coupons_export_columns',
$export_columns
);
}
/**
* Get the column values for export.
*
* @param array $item Single report item/row.
* @return array Key value pair of Column ID => Row Value.
*/
public function prepare_item_for_export( $item ) {
$date_expires = empty( $item['extended_info']['date_expires'] )
? __( 'N/A', 'woocommerce' )
: $item['extended_info']['date_expires'];
$export_item = array(
'code' => $item['extended_info']['code'],
'orders_count' => $item['orders_count'],
'amount' => $item['amount'],
'created' => $item['extended_info']['date_created'],
'expires' => $date_expires,
'type' => $item['extended_info']['discount_type'],
);
/**
* Filter to prepare extra columns in the export item for the coupons
* report.
*
* @since 1.6.0
*/
return apply_filters(
'woocommerce_report_coupons_prepare_export_item',
$export_item,
$item
);
}
}

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<?php
/**
* API\Reports\Coupons\DataStore class file.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Coupons;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\DataStore as ReportsDataStore;
use Automattic\WooCommerce\Admin\API\Reports\DataStoreInterface;
use Automattic\WooCommerce\Admin\API\Reports\TimeInterval;
use Automattic\WooCommerce\Admin\API\Reports\SqlQuery;
use Automattic\WooCommerce\Admin\API\Reports\Cache as ReportsCache;
/**
* API\Reports\Coupons\DataStore.
*/
class DataStore extends ReportsDataStore implements DataStoreInterface {
/**
* Table used to get the data.
*
* @var string
*/
protected static $table_name = 'wc_order_coupon_lookup';
/**
* Cache identifier.
*
* @var string
*/
protected $cache_key = 'coupons';
/**
* Mapping columns to data type to return correct response types.
*
* @var array
*/
protected $column_types = array(
'coupon_id' => 'intval',
'amount' => 'floatval',
'orders_count' => 'intval',
);
/**
* Data store context used to pass to filters.
*
* @var string
*/
protected $context = 'coupons';
/**
* Assign report columns once full table name has been assigned.
*/
protected function assign_report_columns() {
$table_name = self::get_db_table_name();
$this->report_columns = array(
'coupon_id' => 'coupon_id',
'amount' => 'SUM(discount_amount) as amount',
'orders_count' => "COUNT(DISTINCT {$table_name}.order_id) as orders_count",
);
}
/**
* Set up all the hooks for maintaining and populating table data.
*/
public static function init() {
add_action( 'woocommerce_analytics_delete_order_stats', array( __CLASS__, 'sync_on_order_delete' ), 5 );
}
/**
* Returns an array of ids of included coupons, based on query arguments from the user.
*
* @param array $query_args Parameters supplied by the user.
* @return array
*/
protected function get_included_coupons_array( $query_args ) {
if ( isset( $query_args['coupons'] ) && is_array( $query_args['coupons'] ) && count( $query_args['coupons'] ) > 0 ) {
return $query_args['coupons'];
}
return array();
}
/**
* Updates the database query with parameters used for Products report: categories and order status.
*
* @param array $query_args Query arguments supplied by the user.
*/
protected function add_sql_query_params( $query_args ) {
global $wpdb;
$order_coupon_lookup_table = self::get_db_table_name();
$this->add_time_period_sql_params( $query_args, $order_coupon_lookup_table );
$this->get_limit_sql_params( $query_args );
$included_coupons = $this->get_included_coupons( $query_args, 'coupons' );
if ( $included_coupons ) {
$this->subquery->add_sql_clause( 'where', "AND {$order_coupon_lookup_table}.coupon_id IN ({$included_coupons})" );
$this->add_order_by_params( $query_args, 'outer', 'default_results.coupon_id' );
} else {
$this->add_order_by_params( $query_args, 'inner', "{$order_coupon_lookup_table}.coupon_id" );
}
$this->add_order_status_clause( $query_args, $order_coupon_lookup_table, $this->subquery );
}
/**
* Fills ORDER BY clause of SQL request based on user supplied parameters.
*
* @param array $query_args Parameters supplied by the user.
* @param string $from_arg Target of the JOIN sql param.
* @param string $id_cell ID cell identifier, like `table_name.id_column_name`.
*/
protected function add_order_by_params( $query_args, $from_arg, $id_cell ) {
global $wpdb;
// Sanitize input: guarantee that the id cell in the join is quoted with backticks.
$id_cell_segments = explode( '.', str_replace( '`', '', $id_cell ) );
$id_cell_identifier = '`' . implode( '`.`', $id_cell_segments ) . '`';
$lookup_table = self::get_db_table_name();
$order_by_clause = $this->add_order_by_clause( $query_args, $this );
$join = "JOIN {$wpdb->posts} AS _coupons ON {$id_cell_identifier} = _coupons.ID";
$this->add_orderby_order_clause( $query_args, $this );
if ( 'inner' === $from_arg ) {
$this->subquery->clear_sql_clause( 'join' );
if ( false !== strpos( $order_by_clause, '_coupons' ) ) {
$this->subquery->add_sql_clause( 'join', $join );
}
} else {
$this->clear_sql_clause( 'join' );
if ( false !== strpos( $order_by_clause, '_coupons' ) ) {
$this->add_sql_clause( 'join', $join );
}
}
}
/**
* Maps ordering specified by the user to columns in the database/fields in the data.
*
* @param string $order_by Sorting criterion.
* @return string
*/
protected function normalize_order_by( $order_by ) {
if ( 'date' === $order_by ) {
return 'time_interval';
}
if ( 'code' === $order_by ) {
return '_coupons.post_title';
}
return $order_by;
}
/**
* Enriches the coupon data with extra attributes.
*
* @param array $coupon_data Coupon data.
* @param array $query_args Query parameters.
*/
protected function include_extended_info( &$coupon_data, $query_args ) {
foreach ( $coupon_data as $idx => $coupon_datum ) {
$extended_info = new \ArrayObject();
if ( $query_args['extended_info'] ) {
$coupon_id = $coupon_datum['coupon_id'];
$coupon = new \WC_Coupon( $coupon_id );
if ( 0 === $coupon->get_id() ) {
// Deleted or otherwise invalid coupon.
$extended_info = array(
'code' => __( '(Deleted)', 'woocommerce' ),
'date_created' => '',
'date_created_gmt' => '',
'date_expires' => '',
'date_expires_gmt' => '',
'discount_type' => __( 'N/A', 'woocommerce' ),
);
} else {
$gmt_timzone = new \DateTimeZone( 'UTC' );
$date_expires = $coupon->get_date_expires();
if ( is_a( $date_expires, 'DateTime' ) ) {
$date_expires = $date_expires->format( TimeInterval::$iso_datetime_format );
$date_expires_gmt = new \DateTime( $date_expires );
$date_expires_gmt->setTimezone( $gmt_timzone );
$date_expires_gmt = $date_expires_gmt->format( TimeInterval::$iso_datetime_format );
} else {
$date_expires = '';
$date_expires_gmt = '';
}
$date_created = $coupon->get_date_created();
if ( is_a( $date_created, 'DateTime' ) ) {
$date_created = $date_created->format( TimeInterval::$iso_datetime_format );
$date_created_gmt = new \DateTime( $date_created );
$date_created_gmt->setTimezone( $gmt_timzone );
$date_created_gmt = $date_created_gmt->format( TimeInterval::$iso_datetime_format );
} else {
$date_created = '';
$date_created_gmt = '';
}
$extended_info = array(
'code' => $coupon->get_code(),
'date_created' => $date_created,
'date_created_gmt' => $date_created_gmt,
'date_expires' => $date_expires,
'date_expires_gmt' => $date_expires_gmt,
'discount_type' => $coupon->get_discount_type(),
);
}
}
$coupon_data[ $idx ]['extended_info'] = $extended_info;
}
}
/**
* Returns the report data based on parameters supplied by the user.
*
* @param array $query_args Query parameters.
* @return stdClass|WP_Error Data.
*/
public function get_data( $query_args ) {
global $wpdb;
$table_name = self::get_db_table_name();
// These defaults are only partially applied when used via REST API, as that has its own defaults.
$defaults = array(
'per_page' => get_option( 'posts_per_page' ),
'page' => 1,
'order' => 'DESC',
'orderby' => 'coupon_id',
'before' => TimeInterval::default_before(),
'after' => TimeInterval::default_after(),
'fields' => '*',
'coupons' => array(),
'extended_info' => false,
);
$query_args = wp_parse_args( $query_args, $defaults );
$this->normalize_timezones( $query_args, $defaults );
/*
* We need to get the cache key here because
* parent::update_intervals_sql_params() modifies $query_args.
*/
$cache_key = $this->get_cache_key( $query_args );
$data = $this->get_cached_data( $cache_key );
if ( false === $data ) {
$this->initialize_queries();
$data = (object) array(
'data' => array(),
'total' => 0,
'pages' => 0,
'page_no' => 0,
);
$selections = $this->selected_columns( $query_args );
$included_coupons = $this->get_included_coupons_array( $query_args );
$limit_params = $this->get_limit_params( $query_args );
$this->subquery->add_sql_clause( 'select', $selections );
$this->add_sql_query_params( $query_args );
if ( count( $included_coupons ) > 0 ) {
$total_results = count( $included_coupons );
$total_pages = (int) ceil( $total_results / $limit_params['per_page'] );
$fields = $this->get_fields( $query_args );
$ids_table = $this->get_ids_table( $included_coupons, 'coupon_id' );
$this->add_sql_clause( 'select', $this->format_join_selections( $fields, array( 'coupon_id' ) ) );
$this->add_sql_clause( 'from', '(' );
$this->add_sql_clause( 'from', $this->subquery->get_query_statement() );
$this->add_sql_clause( 'from', ") AS {$table_name}" );
$this->add_sql_clause(
'right_join',
"RIGHT JOIN ( {$ids_table} ) AS default_results
ON default_results.coupon_id = {$table_name}.coupon_id"
);
$coupons_query = $this->get_query_statement();
} else {
$this->subquery->add_sql_clause( 'order_by', $this->get_sql_clause( 'order_by' ) );
$this->subquery->add_sql_clause( 'limit', $this->get_sql_clause( 'limit' ) );
$coupons_query = $this->subquery->get_query_statement();
$this->subquery->clear_sql_clause( array( 'select', 'order_by', 'limit' ) );
$this->subquery->add_sql_clause( 'select', 'coupon_id' );
$coupon_subquery = "SELECT COUNT(*) FROM (
{$this->subquery->get_query_statement()}
) AS tt";
$db_records_count = (int) $wpdb->get_var(
$coupon_subquery // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
);
$total_results = $db_records_count;
$total_pages = (int) ceil( $db_records_count / $limit_params['per_page'] );
if ( $query_args['page'] < 1 || $query_args['page'] > $total_pages ) {
return $data;
}
}
$coupon_data = $wpdb->get_results(
$coupons_query, // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
ARRAY_A
);
if ( null === $coupon_data ) {
return $data;
}
$this->include_extended_info( $coupon_data, $query_args );
$coupon_data = array_map( array( $this, 'cast_numbers' ), $coupon_data );
$data = (object) array(
'data' => $coupon_data,
'total' => $total_results,
'pages' => $total_pages,
'page_no' => (int) $query_args['page'],
);
$this->set_cached_data( $cache_key, $data );
}
return $data;
}
/**
* Get coupon ID for an order.
*
* Tries to get the ID from order item meta, then falls back to a query of published coupons.
*
* @param \WC_Order_Item_Coupon $coupon_item The coupon order item object.
* @return int Coupon ID on success, 0 on failure.
*/
public static function get_coupon_id( \WC_Order_Item_Coupon $coupon_item ) {
// First attempt to get coupon ID from order item data.
$coupon_data = $coupon_item->get_meta( 'coupon_data', true );
// Normal checkout orders should have this data.
// See: https://github.com/woocommerce/woocommerce/blob/3dc7df7af9f7ca0c0aa34ede74493e856f276abe/includes/abstracts/abstract-wc-order.php#L1206.
if ( isset( $coupon_data['id'] ) ) {
return $coupon_data['id'];
}
// Try to get the coupon ID using the code.
return wc_get_coupon_id_by_code( $coupon_item->get_code() );
}
/**
* Create or update an an entry in the wc_order_coupon_lookup table for an order.
*
* @since 3.5.0
* @param int $order_id Order ID.
* @return int|bool Returns -1 if order won't be processed, or a boolean indicating processing success.
*/
public static function sync_order_coupons( $order_id ) {
global $wpdb;
$order = wc_get_order( $order_id );
if ( ! $order ) {
return -1;
}
// Refunds don't affect coupon stats so return successfully if one is called here.
if ( 'shop_order_refund' === $order->get_type() ) {
return true;
}
$table_name = self::get_db_table_name();
$existing_items = $wpdb->get_col(
$wpdb->prepare(
// phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared
"SELECT coupon_id FROM {$table_name} WHERE order_id = %d",
$order_id
)
);
$existing_items = array_flip( $existing_items );
$coupon_items = $order->get_items( 'coupon' );
$coupon_items_count = count( $coupon_items );
$num_updated = 0;
$num_deleted = 0;
foreach ( $coupon_items as $coupon_item ) {
$coupon_id = self::get_coupon_id( $coupon_item );
unset( $existing_items[ $coupon_id ] );
if ( ! $coupon_id ) {
// Insert a unique, but obviously invalid ID for this deleted coupon.
$num_deleted++;
$coupon_id = -1 * $num_deleted;
}
$result = $wpdb->replace(
self::get_db_table_name(),
array(
'order_id' => $order_id,
'coupon_id' => $coupon_id,
'discount_amount' => $coupon_item->get_discount(),
'date_created' => $order->get_date_created( 'edit' )->date( TimeInterval::$sql_datetime_format ),
),
array(
'%d',
'%d',
'%f',
'%s',
)
);
/**
* Fires when coupon's reports are updated.
*
* @param int $coupon_id Coupon ID.
* @param int $order_id Order ID.
*/
do_action( 'woocommerce_analytics_update_coupon', $coupon_id, $order_id );
// Sum the rows affected. Using REPLACE can affect 2 rows if the row already exists.
$num_updated += 2 === intval( $result ) ? 1 : intval( $result );
}
if ( ! empty( $existing_items ) ) {
$existing_items = array_flip( $existing_items );
$format = array_fill( 0, count( $existing_items ), '%d' );
$format = implode( ',', $format );
array_unshift( $existing_items, $order_id );
$wpdb->query(
$wpdb->prepare(
// phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared
"DELETE FROM {$table_name} WHERE order_id = %d AND coupon_id in ({$format})",
$existing_items
)
);
}
return ( $coupon_items_count === $num_updated );
}
/**
* Clean coupons data when an order is deleted.
*
* @param int $order_id Order ID.
*/
public static function sync_on_order_delete( $order_id ) {
global $wpdb;
$wpdb->delete( self::get_db_table_name(), array( 'order_id' => $order_id ) );
/**
* Fires when coupon's reports are removed from database.
*
* @param int $coupon_id Coupon ID.
* @param int $order_id Order ID.
*/
do_action( 'woocommerce_analytics_delete_coupon', 0, $order_id );
ReportsCache::invalidate();
}
/**
* Gets coupons based on the provided arguments.
*
* @todo Upon core merge, including this in core's `class-wc-coupon-data-store-cpt.php` might make more sense.
* @param array $args Array of args to filter the query by. Supports `include`.
* @return array Array of results.
*/
public function get_coupons( $args ) {
global $wpdb;
$query = "SELECT ID, post_title FROM {$wpdb->posts} WHERE post_type='shop_coupon'";
$included_coupons = $this->get_included_coupons( $args, 'include' );
if ( ! empty( $included_coupons ) ) {
$query .= " AND ID IN ({$included_coupons})";
}
return $wpdb->get_results( $query ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
}
/**
* Initialize query objects.
*/
protected function initialize_queries() {
$this->clear_all_clauses();
$this->subquery = new SqlQuery( $this->context . '_subquery' );
$this->subquery->add_sql_clause( 'from', self::get_db_table_name() );
$this->subquery->add_sql_clause( 'group_by', 'coupon_id' );
}
}

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<?php
/**
* Class for parameter-based Coupons Report querying
*
* Example usage:
* $args = array(
* 'before' => '2018-07-19 00:00:00',
* 'after' => '2018-07-05 00:00:00',
* 'page' => 2,
* 'coupons' => array(5, 120),
* );
* $report = new \Automattic\WooCommerce\Admin\API\Reports\Coupons\Query( $args );
* $mydata = $report->get_data();
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Coupons;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Query as ReportsQuery;
/**
* API\Reports\Coupons\Query
*/
class Query extends ReportsQuery {
/**
* Valid fields for Products report.
*
* @return array
*/
protected function get_default_query_vars() {
return array();
}
/**
* Get product data based on the current query vars.
*
* @return array
*/
public function get_data() {
$args = apply_filters( 'woocommerce_analytics_coupons_query_args', $this->get_query_vars() );
$data_store = \WC_Data_Store::load( 'report-coupons' );
$results = $data_store->get_data( $args );
return apply_filters( 'woocommerce_analytics_coupons_select_query', $results, $args );
}
}

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<?php
/**
* REST API Reports coupons stats controller
*
* Handles requests to the /reports/coupons/stats endpoint.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Coupons\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\ParameterException;
/**
* REST API Reports coupons stats controller class.
*
* @internal
* @extends WC_REST_Reports_Controller
*/
class Controller extends \WC_REST_Reports_Controller {
/**
* Endpoint namespace.
*
* @var string
*/
protected $namespace = 'wc-analytics';
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports/coupons/stats';
/**
* Maps query arguments from the REST request.
*
* @param array $request Request array.
* @return array
*/
protected function prepare_reports_query( $request ) {
$args = array();
$args['before'] = $request['before'];
$args['after'] = $request['after'];
$args['interval'] = $request['interval'];
$args['page'] = $request['page'];
$args['per_page'] = $request['per_page'];
$args['orderby'] = $request['orderby'];
$args['order'] = $request['order'];
$args['coupons'] = (array) $request['coupons'];
$args['segmentby'] = $request['segmentby'];
$args['fields'] = $request['fields'];
$args['force_cache_refresh'] = $request['force_cache_refresh'];
return $args;
}
/**
* Get all reports.
*
* @param WP_REST_Request $request Request data.
* @return array|WP_Error
*/
public function get_items( $request ) {
$query_args = $this->prepare_reports_query( $request );
$coupons_query = new Query( $query_args );
try {
$report_data = $coupons_query->get_data();
} catch ( ParameterException $e ) {
return new \WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
}
$out_data = array(
'totals' => get_object_vars( $report_data->totals ),
'intervals' => array(),
);
foreach ( $report_data->intervals as $interval_data ) {
$item = $this->prepare_item_for_response( (object) $interval_data, $request );
$out_data['intervals'][] = $this->prepare_response_for_collection( $item );
}
$response = rest_ensure_response( $out_data );
$response->header( 'X-WP-Total', (int) $report_data->total );
$response->header( 'X-WP-TotalPages', (int) $report_data->pages );
$page = $report_data->page_no;
$max_pages = $report_data->pages;
$base = add_query_arg( $request->get_query_params(), rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ) );
if ( $page > 1 ) {
$prev_page = $page - 1;
if ( $prev_page > $max_pages ) {
$prev_page = $max_pages;
}
$prev_link = add_query_arg( 'page', $prev_page, $base );
$response->link_header( 'prev', $prev_link );
}
if ( $max_pages > $page ) {
$next_page = $page + 1;
$next_link = add_query_arg( 'page', $next_page, $base );
$response->link_header( 'next', $next_link );
}
return $response;
}
/**
* Prepare a report object for serialization.
*
* @param stdClass $report Report data.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response
*/
public function prepare_item_for_response( $report, $request ) {
$data = get_object_vars( $report );
$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
$data = $this->add_additional_fields_to_object( $data, $request );
$data = $this->filter_response_by_context( $data, $context );
// Wrap the data in a response object.
$response = rest_ensure_response( $data );
/**
* Filter a report returned from the API.
*
* Allows modification of the report data right before it is returned.
*
* @param WP_REST_Response $response The response object.
* @param object $report The original report object.
* @param WP_REST_Request $request Request used to generate the response.
*/
return apply_filters( 'woocommerce_rest_prepare_report_coupons_stats', $response, $report, $request );
}
/**
* Get the Report's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_item_schema() {
$data_values = array(
'amount' => array(
'description' => __( 'Net discount amount.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'indicator' => true,
'format' => 'currency',
),
'coupons_count' => array(
'description' => __( 'Number of coupons.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'orders_count' => array(
'title' => __( 'Discounted orders', 'woocommerce' ),
'description' => __( 'Number of discounted orders.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'indicator' => true,
),
);
$segments = array(
'segments' => array(
'description' => __( 'Reports data grouped by segment condition.', 'woocommerce' ),
'type' => 'array',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'items' => array(
'type' => 'object',
'properties' => array(
'segment_id' => array(
'description' => __( 'Segment identificator.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'subtotals' => array(
'description' => __( 'Interval subtotals.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $data_values,
),
),
),
),
);
$totals = array_merge( $data_values, $segments );
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report_coupons_stats',
'type' => 'object',
'properties' => array(
'totals' => array(
'description' => __( 'Totals data.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $totals,
),
'intervals' => array(
'description' => __( 'Reports data grouped by intervals.', 'woocommerce' ),
'type' => 'array',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'items' => array(
'type' => 'object',
'properties' => array(
'interval' => array(
'description' => __( 'Type of interval.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'enum' => array( 'day', 'week', 'month', 'year' ),
),
'date_start' => array(
'description' => __( "The date the report start, in the site's timezone.", 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_start_gmt' => array(
'description' => __( 'The date the report start, as GMT.', 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_end' => array(
'description' => __( "The date the report end, in the site's timezone.", 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_end_gmt' => array(
'description' => __( 'The date the report end, as GMT.', 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'subtotals' => array(
'description' => __( 'Interval subtotals.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $totals,
),
),
),
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Get the query params for collections.
*
* @return array
*/
public function get_collection_params() {
$params = array();
$params['context'] = $this->get_context_param( array( 'default' => 'view' ) );
$params['page'] = array(
'description' => __( 'Current page of the collection.', 'woocommerce' ),
'type' => 'integer',
'default' => 1,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
'minimum' => 1,
);
$params['per_page'] = array(
'description' => __( 'Maximum number of items to be returned in result set.', 'woocommerce' ),
'type' => 'integer',
'default' => 10,
'minimum' => 1,
'maximum' => 100,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
);
$params['after'] = array(
'description' => __( 'Limit response to resources published after a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['before'] = array(
'description' => __( 'Limit response to resources published before a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['order'] = array(
'description' => __( 'Order sort attribute ascending or descending.', 'woocommerce' ),
'type' => 'string',
'default' => 'desc',
'enum' => array( 'asc', 'desc' ),
'validate_callback' => 'rest_validate_request_arg',
);
$params['orderby'] = array(
'description' => __( 'Sort collection by object attribute.', 'woocommerce' ),
'type' => 'string',
'default' => 'date',
'enum' => array(
'date',
'amount',
'coupons_count',
'orders_count',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['interval'] = array(
'description' => __( 'Time interval to use for buckets in the returned data.', 'woocommerce' ),
'type' => 'string',
'default' => 'week',
'enum' => array(
'hour',
'day',
'week',
'month',
'quarter',
'year',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['coupons'] = array(
'description' => __( 'Limit result set to coupons assigned specific coupon IDs.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['segmentby'] = array(
'description' => __( 'Segment the response by additional constraint.', 'woocommerce' ),
'type' => 'string',
'enum' => array(
'product',
'variation',
'category',
'coupon',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['fields'] = array(
'description' => __( 'Limit stats fields to the specified items.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_slug_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'string',
),
);
$params['force_cache_refresh'] = array(
'description' => __( 'Force retrieval of fresh data instead of from the cache.', 'woocommerce' ),
'type' => 'boolean',
'sanitize_callback' => 'wp_validate_boolean',
'validate_callback' => 'rest_validate_request_arg',
);
return $params;
}
}

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<?php
/**
* API\Reports\Coupons\Stats\DataStore class file.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Coupons\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Coupons\DataStore as CouponsDataStore;
use Automattic\WooCommerce\Admin\API\Reports\DataStoreInterface;
use Automattic\WooCommerce\Admin\API\Reports\TimeInterval;
use Automattic\WooCommerce\Admin\API\Reports\SqlQuery;
/**
* API\Reports\Coupons\Stats\DataStore.
*/
class DataStore extends CouponsDataStore implements DataStoreInterface {
/**
* Mapping columns to data type to return correct response types.
*
* @var array
*/
protected $column_types = array(
'date_start' => 'strval',
'date_end' => 'strval',
'date_start_gmt' => 'strval',
'date_end_gmt' => 'strval',
'amount' => 'floatval',
'coupons_count' => 'intval',
'orders_count' => 'intval',
);
/**
* SQL columns to select in the db query.
*
* @var array
*/
protected $report_columns;
/**
* Data store context used to pass to filters.
*
* @var string
*/
protected $context = 'coupons_stats';
/**
* Cache identifier.
*
* @var string
*/
protected $cache_key = 'coupons_stats';
/**
* Assign report columns once full table name has been assigned.
*/
protected function assign_report_columns() {
$table_name = self::get_db_table_name();
$this->report_columns = array(
'amount' => 'SUM(discount_amount) as amount',
'coupons_count' => 'COUNT(DISTINCT coupon_id) as coupons_count',
'orders_count' => "COUNT(DISTINCT {$table_name}.order_id) as orders_count",
);
}
/**
* Updates the database query with parameters used for Products Stats report: categories and order status.
*
* @param array $query_args Query arguments supplied by the user.
*/
protected function update_sql_query_params( $query_args ) {
global $wpdb;
$clauses = array(
'where' => '',
'join' => '',
);
$order_coupon_lookup_table = self::get_db_table_name();
$included_coupons = $this->get_included_coupons( $query_args, 'coupons' );
if ( $included_coupons ) {
$clauses['where'] .= " AND {$order_coupon_lookup_table}.coupon_id IN ({$included_coupons})";
}
$order_status_filter = $this->get_status_subquery( $query_args );
if ( $order_status_filter ) {
$clauses['join'] .= " JOIN {$wpdb->prefix}wc_order_stats ON {$order_coupon_lookup_table}.order_id = {$wpdb->prefix}wc_order_stats.order_id";
$clauses['where'] .= " AND ( {$order_status_filter} )";
}
$this->add_time_period_sql_params( $query_args, $order_coupon_lookup_table );
$this->add_intervals_sql_params( $query_args, $order_coupon_lookup_table );
$clauses['where_time'] = $this->get_sql_clause( 'where_time' );
$this->interval_query->add_sql_clause( 'limit', $this->get_sql_clause( 'limit' ) );
$this->interval_query->add_sql_clause( 'order_by', $this->get_sql_clause( 'order_by' ) );
$this->interval_query->add_sql_clause( 'select', $this->get_sql_clause( 'select' ) );
$this->interval_query->add_sql_clause( 'select', 'AS time_interval' );
foreach ( array( 'join', 'where_time', 'where' ) as $clause ) {
$this->interval_query->add_sql_clause( $clause, $clauses[ $clause ] );
$this->total_query->add_sql_clause( $clause, $clauses[ $clause ] );
}
}
/**
* Returns the report data based on parameters supplied by the user.
*
* @since 3.5.0
* @param array $query_args Query parameters.
* @return stdClass|WP_Error Data.
*/
public function get_data( $query_args ) {
global $wpdb;
$table_name = self::get_db_table_name();
// These defaults are only partially applied when used via REST API, as that has its own defaults.
$defaults = array(
'per_page' => get_option( 'posts_per_page' ),
'page' => 1,
'order' => 'DESC',
'orderby' => 'date',
'before' => TimeInterval::default_before(),
'after' => TimeInterval::default_after(),
'fields' => '*',
'interval' => 'week',
'coupons' => array(),
);
$query_args = wp_parse_args( $query_args, $defaults );
$this->normalize_timezones( $query_args, $defaults );
/*
* We need to get the cache key here because
* parent::update_intervals_sql_params() modifies $query_args.
*/
$cache_key = $this->get_cache_key( $query_args );
$data = $this->get_cached_data( $cache_key );
if ( false === $data ) {
$this->initialize_queries();
$data = (object) array(
'data' => array(),
'total' => 0,
'pages' => 0,
'page_no' => 0,
);
$selections = $this->selected_columns( $query_args );
$totals_query = array();
$intervals_query = array();
$limit_params = $this->get_limit_sql_params( $query_args );
$this->update_sql_query_params( $query_args, $totals_query, $intervals_query );
$db_intervals = $wpdb->get_col(
$this->interval_query->get_query_statement()
); // WPCS: cache ok, DB call ok, unprepared SQL ok.
$db_interval_count = count( $db_intervals );
$expected_interval_count = TimeInterval::intervals_between( $query_args['after'], $query_args['before'], $query_args['interval'] );
$total_pages = (int) ceil( $expected_interval_count / $limit_params['per_page'] );
if ( $query_args['page'] < 1 || $query_args['page'] > $total_pages ) {
return $data;
}
$this->total_query->add_sql_clause( 'select', $selections );
$totals = $wpdb->get_results(
$this->total_query->get_query_statement(),
ARRAY_A
); // WPCS: cache ok, DB call ok, unprepared SQL ok.
if ( null === $totals ) {
return $data;
}
// @todo remove these assignements when refactoring segmenter classes to use query objects.
$totals_query = array(
'from_clause' => $this->total_query->get_sql_clause( 'join' ),
'where_time_clause' => $this->total_query->get_sql_clause( 'where_time' ),
'where_clause' => $this->total_query->get_sql_clause( 'where' ),
);
$intervals_query = array(
'select_clause' => $this->get_sql_clause( 'select' ),
'from_clause' => $this->interval_query->get_sql_clause( 'join' ),
'where_time_clause' => $this->interval_query->get_sql_clause( 'where_time' ),
'where_clause' => $this->interval_query->get_sql_clause( 'where' ),
'limit' => $this->get_sql_clause( 'limit' ),
);
$segmenter = new Segmenter( $query_args, $this->report_columns );
$totals[0]['segments'] = $segmenter->get_totals_segments( $totals_query, $table_name );
$totals = (object) $this->cast_numbers( $totals[0] );
// Intervals.
$this->update_intervals_sql_params( $query_args, $db_interval_count, $expected_interval_count, $table_name );
$this->interval_query->add_sql_clause( 'select', ", MAX({$table_name}.date_created) AS datetime_anchor" );
if ( '' !== $selections ) {
$this->interval_query->add_sql_clause( 'select', ', ' . $selections );
}
$intervals = $wpdb->get_results(
$this->interval_query->get_query_statement(),
ARRAY_A
); // WPCS: cache ok, DB call ok, unprepared SQL ok.
if ( null === $intervals ) {
return $data;
}
$data = (object) array(
'totals' => $totals,
'intervals' => $intervals,
'total' => $expected_interval_count,
'pages' => $total_pages,
'page_no' => (int) $query_args['page'],
);
if ( TimeInterval::intervals_missing( $expected_interval_count, $db_interval_count, $limit_params['per_page'], $query_args['page'], $query_args['order'], $query_args['orderby'], count( $intervals ) ) ) {
$this->fill_in_missing_intervals( $db_intervals, $query_args['adj_after'], $query_args['adj_before'], $query_args['interval'], $data );
$this->sort_intervals( $data, $query_args['orderby'], $query_args['order'] );
$this->remove_extra_records( $data, $query_args['page'], $limit_params['per_page'], $db_interval_count, $expected_interval_count, $query_args['orderby'], $query_args['order'] );
} else {
$this->update_interval_boundary_dates( $query_args['after'], $query_args['before'], $query_args['interval'], $data->intervals );
}
$segmenter->add_intervals_segments( $data, $intervals_query, $table_name );
$this->create_interval_subtotals( $data->intervals );
$this->set_cached_data( $cache_key, $data );
}
return $data;
}
/**
* Initialize query objects.
*/
protected function initialize_queries() {
$this->clear_all_clauses();
unset( $this->subquery );
$this->total_query = new SqlQuery( $this->context . '_total' );
$this->total_query->add_sql_clause( 'from', self::get_db_table_name() );
$this->interval_query = new SqlQuery( $this->context . '_interval' );
$this->interval_query->add_sql_clause( 'from', self::get_db_table_name() );
$this->interval_query->add_sql_clause( 'group_by', 'time_interval' );
}
}

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<?php
/**
* Class for parameter-based Products Report querying
*
* Example usage:
* $args = array(
* 'before' => '2018-07-19 00:00:00',
* 'after' => '2018-07-05 00:00:00',
* 'page' => 2,
* 'coupons' => array(5, 120),
* );
* $report = new \Automattic\WooCommerce\Admin\API\Reports\Coupons\Stats\Query( $args );
* $mydata = $report->get_data();
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Coupons\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Query as ReportsQuery;
/**
* API\Reports\Coupons\Stats\Query
*/
class Query extends ReportsQuery {
/**
* Valid fields for Products report.
*
* @return array
*/
protected function get_default_query_vars() {
return array();
}
/**
* Get product data based on the current query vars.
*
* @return array
*/
public function get_data() {
$args = apply_filters( 'woocommerce_analytics_coupons_stats_query_args', $this->get_query_vars() );
$data_store = \WC_Data_Store::load( 'report-coupons-stats' );
$results = $data_store->get_data( $args );
return apply_filters( 'woocommerce_analytics_coupons_select_query', $results, $args );
}
}

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<?php
/**
* Class for adding segmenting support to coupons/stats without cluttering the data store.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Coupons\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Segmenter as ReportsSegmenter;
use Automattic\WooCommerce\Admin\API\Reports\ParameterException;
/**
* Date & time interval and numeric range handling class for Reporting API.
*/
class Segmenter extends ReportsSegmenter {
/**
* Returns column => query mapping to be used for product-related product-level segmenting query
* (e.g. coupon discount amount for product X when segmenting by product id or category).
*
* @param string $products_table Name of SQL table containing the product-level segmenting info.
*
* @return array Column => SELECT query mapping.
*/
protected function get_segment_selections_product_level( $products_table ) {
$columns_mapping = array(
'amount' => "SUM($products_table.coupon_amount) as amount",
);
return $columns_mapping;
}
/**
* Returns column => query mapping to be used for order-related product-level segmenting query
* (e.g. orders_count when segmented by category).
*
* @param string $coupons_lookup_table Name of SQL table containing the order-level segmenting info.
*
* @return array Column => SELECT query mapping.
*/
protected function get_segment_selections_order_level( $coupons_lookup_table ) {
$columns_mapping = array(
'coupons_count' => "COUNT(DISTINCT $coupons_lookup_table.coupon_id) as coupons_count",
'orders_count' => "COUNT(DISTINCT $coupons_lookup_table.order_id) as orders_count",
);
return $columns_mapping;
}
/**
* Returns column => query mapping to be used for order-level segmenting query
* (e.g. discount amount when segmented by coupons).
*
* @param string $coupons_lookup_table Name of SQL table containing the order-level info.
* @param array $overrides Array of overrides for default column calculations.
*
* @return array Column => SELECT query mapping.
*/
protected function segment_selections_orders( $coupons_lookup_table, $overrides = array() ) {
$columns_mapping = array(
'amount' => "SUM($coupons_lookup_table.discount_amount) as amount",
'coupons_count' => "COUNT(DISTINCT $coupons_lookup_table.coupon_id) as coupons_count",
'orders_count' => "COUNT(DISTINCT $coupons_lookup_table.order_id) as orders_count",
);
if ( $overrides ) {
$columns_mapping = array_merge( $columns_mapping, $overrides );
}
return $columns_mapping;
}
/**
* Calculate segments for totals where the segmenting property is bound to product (e.g. category, product_id, variation_id).
*
* @param array $segmenting_selections SELECT part of segmenting SQL query--one for 'product_level' and one for 'order_level'.
* @param string $segmenting_from FROM part of segmenting SQL query.
* @param string $segmenting_where WHERE part of segmenting SQL query.
* @param string $segmenting_groupby GROUP BY part of segmenting SQL query.
* @param string $segmenting_dimension_name Name of the segmenting dimension.
* @param string $table_name Name of SQL table which is the stats table for orders.
* @param array $totals_query Array of SQL clauses for totals query.
* @param string $unique_orders_table Name of temporary SQL table that holds unique orders.
*
* @return array
*/
protected function get_product_related_totals_segments( $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $segmenting_dimension_name, $table_name, $totals_query, $unique_orders_table ) {
global $wpdb;
// Product-level numbers and order-level numbers can be fetched by the same query.
$segments_products = $wpdb->get_results(
"SELECT
$segmenting_groupby AS $segmenting_dimension_name
{$segmenting_selections['product_level']}
{$segmenting_selections['order_level']}
FROM
$table_name
$segmenting_from
{$totals_query['from_clause']}
WHERE
1=1
{$totals_query['where_time_clause']}
{$totals_query['where_clause']}
$segmenting_where
GROUP BY
$segmenting_groupby",
ARRAY_A
); // WPCS: cache ok, DB call ok, unprepared SQL ok.
$totals_segments = $this->merge_segment_totals_results( $segmenting_dimension_name, $segments_products, array() );
return $totals_segments;
}
/**
* Calculate segments for intervals where the segmenting property is bound to product (e.g. category, product_id, variation_id).
*
* @param array $segmenting_selections SELECT part of segmenting SQL query--one for 'product_level' and one for 'order_level'.
* @param string $segmenting_from FROM part of segmenting SQL query.
* @param string $segmenting_where WHERE part of segmenting SQL query.
* @param string $segmenting_groupby GROUP BY part of segmenting SQL query.
* @param string $segmenting_dimension_name Name of the segmenting dimension.
* @param string $table_name Name of SQL table which is the stats table for orders.
* @param array $intervals_query Array of SQL clauses for intervals query.
* @param string $unique_orders_table Name of temporary SQL table that holds unique orders.
*
* @return array
*/
protected function get_product_related_intervals_segments( $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $segmenting_dimension_name, $table_name, $intervals_query, $unique_orders_table ) {
global $wpdb;
// LIMIT offset, rowcount needs to be updated to LIMIT offset, rowcount * max number of segments.
$limit_parts = explode( ',', $intervals_query['limit'] );
$orig_rowcount = intval( $limit_parts[1] );
$segmenting_limit = $limit_parts[0] . ',' . $orig_rowcount * count( $this->get_all_segments() );
// Product-level numbers and order-level numbers can be fetched by the same query.
$segments_products = $wpdb->get_results(
"SELECT
{$intervals_query['select_clause']} AS time_interval,
$segmenting_groupby AS $segmenting_dimension_name
{$segmenting_selections['product_level']}
{$segmenting_selections['order_level']}
FROM
$table_name
$segmenting_from
{$intervals_query['from_clause']}
WHERE
1=1
{$intervals_query['where_time_clause']}
{$intervals_query['where_clause']}
$segmenting_where
GROUP BY
time_interval, $segmenting_groupby
$segmenting_limit",
ARRAY_A
); // WPCS: cache ok, DB call ok, unprepared SQL ok.
$intervals_segments = $this->merge_segment_intervals_results( $segmenting_dimension_name, $segments_products, array() );
return $intervals_segments;
}
/**
* Calculate segments for totals query where the segmenting property is bound to order (e.g. coupon or customer type).
*
* @param string $segmenting_select SELECT part of segmenting SQL query.
* @param string $segmenting_from FROM part of segmenting SQL query.
* @param string $segmenting_where WHERE part of segmenting SQL query.
* @param string $segmenting_groupby GROUP BY part of segmenting SQL query.
* @param string $table_name Name of SQL table which is the stats table for orders.
* @param array $totals_query Array of SQL clauses for intervals query.
*
* @return array
*/
protected function get_order_related_totals_segments( $segmenting_select, $segmenting_from, $segmenting_where, $segmenting_groupby, $table_name, $totals_query ) {
global $wpdb;
$totals_segments = $wpdb->get_results(
"SELECT
$segmenting_groupby
$segmenting_select
FROM
$table_name
$segmenting_from
{$totals_query['from_clause']}
WHERE
1=1
{$totals_query['where_time_clause']}
{$totals_query['where_clause']}
$segmenting_where
GROUP BY
$segmenting_groupby",
ARRAY_A
); // WPCS: cache ok, DB call ok, unprepared SQL ok.
// Reformat result.
$totals_segments = $this->reformat_totals_segments( $totals_segments, $segmenting_groupby );
return $totals_segments;
}
/**
* Calculate segments for intervals query where the segmenting property is bound to order (e.g. coupon or customer type).
*
* @param string $segmenting_select SELECT part of segmenting SQL query.
* @param string $segmenting_from FROM part of segmenting SQL query.
* @param string $segmenting_where WHERE part of segmenting SQL query.
* @param string $segmenting_groupby GROUP BY part of segmenting SQL query.
* @param string $table_name Name of SQL table which is the stats table for orders.
* @param array $intervals_query Array of SQL clauses for intervals query.
*
* @return array
*/
protected function get_order_related_intervals_segments( $segmenting_select, $segmenting_from, $segmenting_where, $segmenting_groupby, $table_name, $intervals_query ) {
global $wpdb;
$limit_parts = explode( ',', $intervals_query['limit'] );
$orig_rowcount = intval( $limit_parts[1] );
$segmenting_limit = $limit_parts[0] . ',' . $orig_rowcount * count( $this->get_all_segments() );
$intervals_segments = $wpdb->get_results(
"SELECT
MAX($table_name.date_created) AS datetime_anchor,
{$intervals_query['select_clause']} AS time_interval,
$segmenting_groupby
$segmenting_select
FROM
$table_name
$segmenting_from
{$intervals_query['from_clause']}
WHERE
1=1
{$intervals_query['where_time_clause']}
{$intervals_query['where_clause']}
$segmenting_where
GROUP BY
time_interval, $segmenting_groupby
$segmenting_limit",
ARRAY_A
); // WPCS: cache ok, DB call ok, unprepared SQL ok.
// Reformat result.
$intervals_segments = $this->reformat_intervals_segments( $intervals_segments, $segmenting_groupby );
return $intervals_segments;
}
/**
* Return array of segments formatted for REST response.
*
* @param string $type Type of segments to return--'totals' or 'intervals'.
* @param array $query_params SQL query parameter array.
* @param string $table_name Name of main SQL table for the data store (used as basis for JOINS).
*
* @return array
* @throws \Automattic\WooCommerce\Admin\API\Reports\ParameterException In case of segmenting by variations, when no parent product is specified.
*/
protected function get_segments( $type, $query_params, $table_name ) {
global $wpdb;
if ( ! isset( $this->query_args['segmentby'] ) || '' === $this->query_args['segmentby'] ) {
return array();
}
$product_segmenting_table = $wpdb->prefix . 'wc_order_product_lookup';
$unique_orders_table = '';
$segmenting_where = '';
// Product, variation, and category are bound to product, so here product segmenting table is required,
// while coupon and customer are bound to order, so we don't need the extra JOIN for those.
// This also means that segment selections need to be calculated differently.
if ( 'product' === $this->query_args['segmentby'] ) {
$product_level_columns = $this->get_segment_selections_product_level( $product_segmenting_table );
$order_level_columns = $this->get_segment_selections_order_level( $table_name );
$segmenting_selections = array(
'product_level' => $this->prepare_selections( $product_level_columns ),
'order_level' => $this->prepare_selections( $order_level_columns ),
);
$this->report_columns = array_merge( $product_level_columns, $order_level_columns );
$segmenting_from = "INNER JOIN $product_segmenting_table ON ($table_name.order_id = $product_segmenting_table.order_id)";
$segmenting_groupby = $product_segmenting_table . '.product_id';
$segmenting_dimension_name = 'product_id';
$segments = $this->get_product_related_segments( $type, $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $segmenting_dimension_name, $table_name, $query_params, $unique_orders_table );
} elseif ( 'variation' === $this->query_args['segmentby'] ) {
if ( ! isset( $this->query_args['product_includes'] ) || count( $this->query_args['product_includes'] ) !== 1 ) {
throw new ParameterException( 'wc_admin_reports_invalid_segmenting_variation', __( 'product_includes parameter need to specify exactly one product when segmenting by variation.', 'woocommerce' ) );
}
$product_level_columns = $this->get_segment_selections_product_level( $product_segmenting_table );
$order_level_columns = $this->get_segment_selections_order_level( $table_name );
$segmenting_selections = array(
'product_level' => $this->prepare_selections( $product_level_columns ),
'order_level' => $this->prepare_selections( $order_level_columns ),
);
$this->report_columns = array_merge( $product_level_columns, $order_level_columns );
$segmenting_from = "INNER JOIN $product_segmenting_table ON ($table_name.order_id = $product_segmenting_table.order_id)";
$segmenting_where = "AND $product_segmenting_table.product_id = {$this->query_args['product_includes'][0]}";
$segmenting_groupby = $product_segmenting_table . '.variation_id';
$segmenting_dimension_name = 'variation_id';
$segments = $this->get_product_related_segments( $type, $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $segmenting_dimension_name, $table_name, $query_params, $unique_orders_table );
} elseif ( 'category' === $this->query_args['segmentby'] ) {
$product_level_columns = $this->get_segment_selections_product_level( $product_segmenting_table );
$order_level_columns = $this->get_segment_selections_order_level( $table_name );
$segmenting_selections = array(
'product_level' => $this->prepare_selections( $product_level_columns ),
'order_level' => $this->prepare_selections( $order_level_columns ),
);
$this->report_columns = array_merge( $product_level_columns, $order_level_columns );
$segmenting_from = "
INNER JOIN $product_segmenting_table ON ($table_name.order_id = $product_segmenting_table.order_id)
LEFT JOIN {$wpdb->term_relationships} ON {$product_segmenting_table}.product_id = {$wpdb->term_relationships}.object_id
JOIN {$wpdb->term_taxonomy} ON {$wpdb->term_taxonomy}.term_taxonomy_id = {$wpdb->term_relationships}.term_taxonomy_id
LEFT JOIN {$wpdb->wc_category_lookup} ON {$wpdb->term_taxonomy}.term_id = {$wpdb->wc_category_lookup}.category_id
";
$segmenting_where = " AND {$wpdb->wc_category_lookup}.category_tree_id IS NOT NULL";
$segmenting_groupby = "{$wpdb->wc_category_lookup}.category_tree_id";
$segmenting_dimension_name = 'category_id';
$segments = $this->get_product_related_segments( $type, $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $segmenting_dimension_name, $table_name, $query_params, $unique_orders_table );
} elseif ( 'coupon' === $this->query_args['segmentby'] ) {
$coupon_level_columns = $this->segment_selections_orders( $table_name );
$segmenting_selections = $this->prepare_selections( $coupon_level_columns );
$this->report_columns = $coupon_level_columns;
$segmenting_from = '';
$segmenting_groupby = "$table_name.coupon_id";
$segments = $this->get_order_related_segments( $type, $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $table_name, $query_params );
}
return $segments;
}
}

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<?php
/**
* REST API Reports customers controller
*
* Handles requests to the /reports/customers endpoint.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Customers;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\ExportableTraits;
use Automattic\WooCommerce\Admin\API\Reports\ExportableInterface;
use Automattic\WooCommerce\Admin\API\Reports\TimeInterval;
/**
* REST API Reports customers controller class.
*
* @internal
* @extends WC_REST_Reports_Controller
*/
class Controller extends \WC_REST_Reports_Controller implements ExportableInterface {
/**
* Exportable traits.
*/
use ExportableTraits;
/**
* Endpoint namespace.
*
* @var string
*/
protected $namespace = 'wc-analytics';
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports/customers';
/**
* Maps query arguments from the REST request.
*
* @param array $request Request array.
* @return array
*/
protected function prepare_reports_query( $request ) {
$args = array();
$args['registered_before'] = $request['registered_before'];
$args['registered_after'] = $request['registered_after'];
$args['order_before'] = $request['before'];
$args['order_after'] = $request['after'];
$args['page'] = $request['page'];
$args['per_page'] = $request['per_page'];
$args['order'] = $request['order'];
$args['orderby'] = $request['orderby'];
$args['match'] = $request['match'];
$args['search'] = $request['search'];
$args['searchby'] = $request['searchby'];
$args['name_includes'] = $request['name_includes'];
$args['name_excludes'] = $request['name_excludes'];
$args['username_includes'] = $request['username_includes'];
$args['username_excludes'] = $request['username_excludes'];
$args['email_includes'] = $request['email_includes'];
$args['email_excludes'] = $request['email_excludes'];
$args['country_includes'] = $request['country_includes'];
$args['country_excludes'] = $request['country_excludes'];
$args['last_active_before'] = $request['last_active_before'];
$args['last_active_after'] = $request['last_active_after'];
$args['orders_count_min'] = $request['orders_count_min'];
$args['orders_count_max'] = $request['orders_count_max'];
$args['total_spend_min'] = $request['total_spend_min'];
$args['total_spend_max'] = $request['total_spend_max'];
$args['avg_order_value_min'] = $request['avg_order_value_min'];
$args['avg_order_value_max'] = $request['avg_order_value_max'];
$args['last_order_before'] = $request['last_order_before'];
$args['last_order_after'] = $request['last_order_after'];
$args['customers'] = $request['customers'];
$args['users'] = $request['users'];
$args['force_cache_refresh'] = $request['force_cache_refresh'];
$between_params_numeric = array( 'orders_count', 'total_spend', 'avg_order_value' );
$normalized_params_numeric = TimeInterval::normalize_between_params( $request, $between_params_numeric, false );
$between_params_date = array( 'last_active', 'registered' );
$normalized_params_date = TimeInterval::normalize_between_params( $request, $between_params_date, true );
$args = array_merge( $args, $normalized_params_numeric, $normalized_params_date );
return $args;
}
/**
* Get all reports.
*
* @param WP_REST_Request $request Request data.
* @return array|WP_Error
*/
public function get_items( $request ) {
$query_args = $this->prepare_reports_query( $request );
$customers_query = new Query( $query_args );
$report_data = $customers_query->get_data();
$data = array();
foreach ( $report_data->data as $customer_data ) {
$item = $this->prepare_item_for_response( $customer_data, $request );
$data[] = $this->prepare_response_for_collection( $item );
}
$response = rest_ensure_response( $data );
$response->header( 'X-WP-Total', (int) $report_data->total );
$response->header( 'X-WP-TotalPages', (int) $report_data->pages );
$page = $report_data->page_no;
$max_pages = $report_data->pages;
$base = add_query_arg( $request->get_query_params(), rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ) );
if ( $page > 1 ) {
$prev_page = $page - 1;
if ( $prev_page > $max_pages ) {
$prev_page = $max_pages;
}
$prev_link = add_query_arg( 'page', $prev_page, $base );
$response->link_header( 'prev', $prev_link );
}
if ( $max_pages > $page ) {
$next_page = $page + 1;
$next_link = add_query_arg( 'page', $next_page, $base );
$response->link_header( 'next', $next_link );
}
return $response;
}
/**
* Get one report.
*
* @param WP_REST_Request $request Request data.
* @return array|WP_Error
*/
public function get_item( $request ) {
$query_args = $this->prepare_reports_query( $request );
$query_args['customers'] = array( $request->get_param( 'id' ) );
$customers_query = new Query( $query_args );
$report_data = $customers_query->get_data();
$data = array();
foreach ( $report_data->data as $customer_data ) {
$item = $this->prepare_item_for_response( $customer_data, $request );
$data[] = $this->prepare_response_for_collection( $item );
}
$response = rest_ensure_response( $data );
$response->header( 'X-WP-Total', (int) $report_data->total );
$response->header( 'X-WP-TotalPages', (int) $report_data->pages );
return $response;
}
/**
* Prepare a report object for serialization.
*
* @param array $report Report data.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response
*/
public function prepare_item_for_response( $report, $request ) {
$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
$data = $this->add_additional_fields_to_object( $report, $request );
// Registered date is UTC.
$data['date_registered_gmt'] = wc_rest_prepare_date_response( $data['date_registered'] );
$data['date_registered'] = wc_rest_prepare_date_response( $data['date_registered'], false );
// Last active date is local time.
$data['date_last_active_gmt'] = wc_rest_prepare_date_response( $data['date_last_active'], false );
$data['date_last_active'] = wc_rest_prepare_date_response( $data['date_last_active'] );
$data = $this->filter_response_by_context( $data, $context );
// Wrap the data in a response object.
$response = rest_ensure_response( $data );
$response->add_links( $this->prepare_links( $report ) );
/**
* Filter a report returned from the API.
*
* Allows modification of the report data right before it is returned.
*
* @param WP_REST_Response $response The response object.
* @param object $report The original report object.
* @param WP_REST_Request $request Request used to generate the response.
* @since 4.0.0
*/
return apply_filters( 'woocommerce_rest_prepare_report_customers', $response, $report, $request );
}
/**
* Prepare links for the request.
*
* @param array $object Object data.
* @return array
*/
protected function prepare_links( $object ) {
if ( empty( $object['user_id'] ) ) {
return array();
}
return array(
'customer' => array(
'href' => rest_url( sprintf( '/%s/customers/%d', $this->namespace, $object['id'] ) ),
),
'collection' => array(
'href' => rest_url( sprintf( '/%s/customers', $this->namespace ) ),
),
);
}
/**
* Get the Report's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_item_schema() {
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report_customers',
'type' => 'object',
'properties' => array(
'id' => array(
'description' => __( 'Customer ID.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'user_id' => array(
'description' => __( 'User ID.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'name' => array(
'description' => __( 'Name.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'username' => array(
'description' => __( 'Username.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'country' => array(
'description' => __( 'Country / Region.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'city' => array(
'description' => __( 'City.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'state' => array(
'description' => __( 'Region.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'postcode' => array(
'description' => __( 'Postal code.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_registered' => array(
'description' => __( 'Date registered.', 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_registered_gmt' => array(
'description' => __( 'Date registered GMT.', 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_last_active' => array(
'description' => __( 'Date last active.', 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_last_active_gmt' => array(
'description' => __( 'Date last active GMT.', 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'orders_count' => array(
'description' => __( 'Order count.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'total_spend' => array(
'description' => __( 'Total spend.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'avg_order_value' => array(
'description' => __( 'Avg order value.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Get the query params for collections.
*
* @return array
*/
public function get_collection_params() {
$params = array();
$params['context'] = $this->get_context_param( array( 'default' => 'view' ) );
$params['registered_before'] = array(
'description' => __( 'Limit response to objects registered before (or at) a given ISO8601 compliant datetime.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['registered_after'] = array(
'description' => __( 'Limit response to objects registered after (or at) a given ISO8601 compliant datetime.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['after'] = array(
'description' => __( 'Limit response to resources with orders published after a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['before'] = array(
'description' => __( 'Limit response to resources with orders published before a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['page'] = array(
'description' => __( 'Current page of the collection.', 'woocommerce' ),
'type' => 'integer',
'default' => 1,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
'minimum' => 1,
);
$params['per_page'] = array(
'description' => __( 'Maximum number of items to be returned in result set.', 'woocommerce' ),
'type' => 'integer',
'default' => 10,
'minimum' => 1,
'maximum' => 100,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
);
$params['order'] = array(
'description' => __( 'Order sort attribute ascending or descending.', 'woocommerce' ),
'type' => 'string',
'default' => 'desc',
'enum' => array( 'asc', 'desc' ),
'validate_callback' => 'rest_validate_request_arg',
);
$params['orderby'] = array(
'description' => __( 'Sort collection by object attribute.', 'woocommerce' ),
'type' => 'string',
'default' => 'date_registered',
'enum' => array(
'username',
'name',
'country',
'city',
'state',
'postcode',
'date_registered',
'date_last_active',
'orders_count',
'total_spend',
'avg_order_value',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['match'] = array(
'description' => __( 'Indicates whether all the conditions should be true for the resulting set, or if any one of them is sufficient. Match affects the following parameters: status_is, status_is_not, product_includes, product_excludes, coupon_includes, coupon_excludes, customer, categories', 'woocommerce' ),
'type' => 'string',
'default' => 'all',
'enum' => array(
'all',
'any',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['search'] = array(
'description' => __( 'Limit response to objects with a customer field containing the search term. Searches the field provided by `searchby`.', 'woocommerce' ),
'type' => 'string',
'validate_callback' => 'rest_validate_request_arg',
);
$params['searchby'] = array(
'description' => 'Limit results with `search` and `searchby` to specific fields containing the search term.',
'type' => 'string',
'default' => 'name',
'enum' => array(
'name',
'username',
'email',
),
);
$params['name_includes'] = array(
'description' => __( 'Limit response to objects with specific names.', 'woocommerce' ),
'type' => 'string',
'validate_callback' => 'rest_validate_request_arg',
);
$params['name_excludes'] = array(
'description' => __( 'Limit response to objects excluding specific names.', 'woocommerce' ),
'type' => 'string',
'validate_callback' => 'rest_validate_request_arg',
);
$params['username_includes'] = array(
'description' => __( 'Limit response to objects with specific usernames.', 'woocommerce' ),
'type' => 'string',
'validate_callback' => 'rest_validate_request_arg',
);
$params['username_excludes'] = array(
'description' => __( 'Limit response to objects excluding specific usernames.', 'woocommerce' ),
'type' => 'string',
'validate_callback' => 'rest_validate_request_arg',
);
$params['email_includes'] = array(
'description' => __( 'Limit response to objects including emails.', 'woocommerce' ),
'type' => 'string',
'validate_callback' => 'rest_validate_request_arg',
);
$params['email_excludes'] = array(
'description' => __( 'Limit response to objects excluding emails.', 'woocommerce' ),
'type' => 'string',
'validate_callback' => 'rest_validate_request_arg',
);
$params['country_includes'] = array(
'description' => __( 'Limit response to objects with specific countries.', 'woocommerce' ),
'type' => 'string',
'validate_callback' => 'rest_validate_request_arg',
);
$params['country_excludes'] = array(
'description' => __( 'Limit response to objects excluding specific countries.', 'woocommerce' ),
'type' => 'string',
'validate_callback' => 'rest_validate_request_arg',
);
$params['last_active_before'] = array(
'description' => __( 'Limit response to objects last active before (or at) a given ISO8601 compliant datetime.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['last_active_after'] = array(
'description' => __( 'Limit response to objects last active after (or at) a given ISO8601 compliant datetime.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['last_active_between'] = array(
'description' => __( 'Limit response to objects last active between two given ISO8601 compliant datetime.', 'woocommerce' ),
'type' => 'array',
'validate_callback' => array( '\Automattic\WooCommerce\Admin\API\Reports\TimeInterval', 'rest_validate_between_date_arg' ),
'items' => array(
'type' => 'string',
),
);
$params['registered_before'] = array(
'description' => __( 'Limit response to objects registered before (or at) a given ISO8601 compliant datetime.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['registered_after'] = array(
'description' => __( 'Limit response to objects registered after (or at) a given ISO8601 compliant datetime.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['registered_between'] = array(
'description' => __( 'Limit response to objects last active between two given ISO8601 compliant datetime.', 'woocommerce' ),
'type' => 'array',
'validate_callback' => array( '\Automattic\WooCommerce\Admin\API\Reports\TimeInterval', 'rest_validate_between_date_arg' ),
'items' => array(
'type' => 'string',
),
);
$params['orders_count_min'] = array(
'description' => __( 'Limit response to objects with an order count greater than or equal to given integer.', 'woocommerce' ),
'type' => 'integer',
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
);
$params['orders_count_max'] = array(
'description' => __( 'Limit response to objects with an order count less than or equal to given integer.', 'woocommerce' ),
'type' => 'integer',
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
);
$params['orders_count_between'] = array(
'description' => __( 'Limit response to objects with an order count between two given integers.', 'woocommerce' ),
'type' => 'array',
'validate_callback' => array( '\Automattic\WooCommerce\Admin\API\Reports\TimeInterval', 'rest_validate_between_numeric_arg' ),
'items' => array(
'type' => 'integer',
),
);
$params['total_spend_min'] = array(
'description' => __( 'Limit response to objects with a total order spend greater than or equal to given number.', 'woocommerce' ),
'type' => 'number',
'validate_callback' => 'rest_validate_request_arg',
);
$params['total_spend_max'] = array(
'description' => __( 'Limit response to objects with a total order spend less than or equal to given number.', 'woocommerce' ),
'type' => 'number',
'validate_callback' => 'rest_validate_request_arg',
);
$params['total_spend_between'] = array(
'description' => __( 'Limit response to objects with a total order spend between two given numbers.', 'woocommerce' ),
'type' => 'array',
'validate_callback' => array( '\Automattic\WooCommerce\Admin\API\Reports\TimeInterval', 'rest_validate_between_numeric_arg' ),
'items' => array(
'type' => 'integer',
),
);
$params['avg_order_value_min'] = array(
'description' => __( 'Limit response to objects with an average order spend greater than or equal to given number.', 'woocommerce' ),
'type' => 'number',
'validate_callback' => 'rest_validate_request_arg',
);
$params['avg_order_value_max'] = array(
'description' => __( 'Limit response to objects with an average order spend less than or equal to given number.', 'woocommerce' ),
'type' => 'number',
'validate_callback' => 'rest_validate_request_arg',
);
$params['avg_order_value_between'] = array(
'description' => __( 'Limit response to objects with an average order spend between two given numbers.', 'woocommerce' ),
'type' => 'array',
'validate_callback' => array( '\Automattic\WooCommerce\Admin\API\Reports\TimeInterval', 'rest_validate_between_numeric_arg' ),
'items' => array(
'type' => 'integer',
),
);
$params['last_order_before'] = array(
'description' => __( 'Limit response to objects with last order before (or at) a given ISO8601 compliant datetime.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['last_order_after'] = array(
'description' => __( 'Limit response to objects with last order after (or at) a given ISO8601 compliant datetime.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['customers'] = array(
'description' => __( 'Limit result to items with specified customer ids.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['users'] = array(
'description' => __( 'Limit result to items with specified user ids.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['force_cache_refresh'] = array(
'description' => __( 'Force retrieval of fresh data instead of from the cache.', 'woocommerce' ),
'type' => 'boolean',
'sanitize_callback' => 'wp_validate_boolean',
'validate_callback' => 'rest_validate_request_arg',
);
return $params;
}
/**
* Get the column names for export.
*
* @return array Key value pair of Column ID => Label.
*/
public function get_export_columns() {
$export_columns = array(
'name' => __( 'Name', 'woocommerce' ),
'username' => __( 'Username', 'woocommerce' ),
'last_active' => __( 'Last Active', 'woocommerce' ),
'registered' => __( 'Sign Up', 'woocommerce' ),
'email' => __( 'Email', 'woocommerce' ),
'orders_count' => __( 'Orders', 'woocommerce' ),
'total_spend' => __( 'Total Spend', 'woocommerce' ),
'avg_order_value' => __( 'AOV', 'woocommerce' ),
'country' => __( 'Country / Region', 'woocommerce' ),
'city' => __( 'City', 'woocommerce' ),
'region' => __( 'Region', 'woocommerce' ),
'postcode' => __( 'Postal Code', 'woocommerce' ),
);
/**
* Filter to add or remove column names from the customers report for
* export.
*
* @since 1.6.0
*/
return apply_filters(
'woocommerce_report_customers_export_columns',
$export_columns
);
}
/**
* Get the column values for export.
*
* @param array $item Single report item/row.
* @return array Key value pair of Column ID => Row Value.
*/
public function prepare_item_for_export( $item ) {
$export_item = array(
'name' => $item['name'],
'username' => $item['username'],
'last_active' => $item['date_last_active'],
'registered' => $item['date_registered'],
'email' => $item['email'],
'orders_count' => $item['orders_count'],
'total_spend' => self::csv_number_format( $item['total_spend'] ),
'avg_order_value' => self::csv_number_format( $item['avg_order_value'] ),
'country' => $item['country'],
'city' => $item['city'],
'region' => $item['state'],
'postcode' => $item['postcode'],
);
/**
* Filter the column values of an item being exported.
*
* @param object $export_item Key value pair of Column ID => Row Value.
* @param object $item Single report item/row.
* @since 4.0.0
*/
return apply_filters(
'woocommerce_report_customers_prepare_export_item',
$export_item,
$item
);
}
}

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<?php
/**
* Admin\API\Reports\Customers\DataStore class file.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Customers;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\DataStore as ReportsDataStore;
use Automattic\WooCommerce\Admin\API\Reports\DataStoreInterface;
use Automattic\WooCommerce\Admin\API\Reports\TimeInterval;
use Automattic\WooCommerce\Admin\API\Reports\SqlQuery;
use Automattic\WooCommerce\Admin\API\Reports\Cache as ReportsCache;
use Automattic\WooCommerce\Utilities\OrderUtil;
/**
* Admin\API\Reports\Customers\DataStore.
*/
class DataStore extends ReportsDataStore implements DataStoreInterface {
/**
* Table used to get the data.
*
* @var string
*/
protected static $table_name = 'wc_customer_lookup';
/**
* Cache identifier.
*
* @var string
*/
protected $cache_key = 'customers';
/**
* Mapping columns to data type to return correct response types.
*
* @var array
*/
protected $column_types = array(
'id' => 'intval',
'user_id' => 'intval',
'orders_count' => 'intval',
'total_spend' => 'floatval',
'avg_order_value' => 'floatval',
);
/**
* Data store context used to pass to filters.
*
* @var string
*/
protected $context = 'customers';
/**
* Assign report columns once full table name has been assigned.
*/
protected function assign_report_columns() {
global $wpdb;
$table_name = self::get_db_table_name();
$orders_count = 'SUM( CASE WHEN parent_id = 0 THEN 1 ELSE 0 END )';
$total_spend = 'SUM( total_sales )';
$this->report_columns = array(
'id' => "{$table_name}.customer_id as id",
'user_id' => 'user_id',
'username' => 'username',
'name' => "CONCAT_WS( ' ', first_name, last_name ) as name", // @xxx: What does this mean for RTL?
'email' => 'email',
'country' => 'country',
'city' => 'city',
'state' => 'state',
'postcode' => 'postcode',
'date_registered' => 'date_registered',
'date_last_active' => 'IF( date_last_active <= "0000-00-00 00:00:00", NULL, date_last_active ) AS date_last_active',
'date_last_order' => "MAX( {$wpdb->prefix}wc_order_stats.date_created ) as date_last_order",
'orders_count' => "{$orders_count} as orders_count",
'total_spend' => "{$total_spend} as total_spend",
'avg_order_value' => "CASE WHEN {$orders_count} = 0 THEN NULL ELSE {$total_spend} / {$orders_count} END AS avg_order_value",
);
}
/**
* Set up all the hooks for maintaining and populating table data.
*/
public static function init() {
add_action( 'woocommerce_new_customer', array( __CLASS__, 'update_registered_customer' ) );
add_action( 'woocommerce_update_customer', array( __CLASS__, 'update_registered_customer' ) );
add_action( 'profile_update', array( __CLASS__, 'update_registered_customer' ) );
add_action( 'added_user_meta', array( __CLASS__, 'update_registered_customer_via_last_active' ), 10, 3 );
add_action( 'updated_user_meta', array( __CLASS__, 'update_registered_customer_via_last_active' ), 10, 3 );
add_action( 'delete_user', array( __CLASS__, 'delete_customer_by_user_id' ) );
add_action( 'remove_user_from_blog', array( __CLASS__, 'delete_customer_by_user_id' ) );
add_action( 'woocommerce_privacy_remove_order_personal_data', array( __CLASS__, 'anonymize_customer' ) );
add_action( 'woocommerce_analytics_delete_order_stats', array( __CLASS__, 'sync_on_order_delete' ), 15, 2 );
}
/**
* Sync customers data after an order was deleted.
*
* When an order is deleted, the customer record is deleted from the
* table if the customer has no other orders.
*
* @param int $order_id Order ID.
* @param int $customer_id Customer ID.
*/
public static function sync_on_order_delete( $order_id, $customer_id ) {
$customer_id = absint( $customer_id );
if ( 0 === $customer_id ) {
return;
}
// Calculate the amount of orders remaining for this customer.
$order_count = self::get_order_count( $customer_id );
if ( 0 === $order_count ) {
self::delete_customer( $customer_id );
}
}
/**
* Sync customers data after an order was updated.
*
* Only updates customer if it is the customers last order.
*
* @param int $post_id of order.
* @return true|-1
*/
public static function sync_order_customer( $post_id ) {
global $wpdb;
if ( ! OrderUtil::is_order( $post_id, array( 'shop_order', 'shop_order_refund' ) ) ) {
return -1;
}
$order = wc_get_order( $post_id );
$customer_id = self::get_existing_customer_id_from_order( $order );
if ( false === $customer_id ) {
return -1;
}
$last_order = self::get_last_order( $customer_id );
if ( ! $last_order || $order->get_id() !== $last_order->get_id() ) {
return -1;
}
list($data, $format) = self::get_customer_order_data_and_format( $order );
$result = $wpdb->update( self::get_db_table_name(), $data, array( 'customer_id' => $customer_id ), $format );
/**
* Fires when a customer is updated.
*
* @param int $customer_id Customer ID.
* @since 4.0.0
*/
do_action( 'woocommerce_analytics_update_customer', $customer_id );
return 1 === $result;
}
/**
* Maps ordering specified by the user to columns in the database/fields in the data.
*
* @param string $order_by Sorting criterion.
* @return string
*/
protected function normalize_order_by( $order_by ) {
if ( 'name' === $order_by ) {
return "CONCAT_WS( ' ', first_name, last_name )";
}
return $order_by;
}
/**
* Fills WHERE clause of SQL request with date-related constraints.
*
* @param array $query_args Parameters supplied by the user.
* @param string $table_name Name of the db table relevant for the date constraint.
*/
protected function add_time_period_sql_params( $query_args, $table_name ) {
global $wpdb;
$this->clear_sql_clause( array( 'where', 'where_time', 'having' ) );
$date_param_mapping = array(
'registered' => array(
'clause' => 'where',
'column' => $table_name . '.date_registered',
),
'order' => array(
'clause' => 'where',
'column' => $wpdb->prefix . 'wc_order_stats.date_created',
),
'last_active' => array(
'clause' => 'where',
'column' => $table_name . '.date_last_active',
),
'last_order' => array(
'clause' => 'having',
'column' => "MAX( {$wpdb->prefix}wc_order_stats.date_created )",
),
);
$match_operator = $this->get_match_operator( $query_args );
$where_time_clauses = array();
$having_time_clauses = array();
foreach ( $date_param_mapping as $query_param => $param_info ) {
$subclauses = array();
$before_arg = $query_param . '_before';
$after_arg = $query_param . '_after';
$column_name = $param_info['column'];
if ( ! empty( $query_args[ $before_arg ] ) ) {
$datetime = new \DateTime( $query_args[ $before_arg ] );
$datetime_str = $datetime->format( TimeInterval::$sql_datetime_format );
$subclauses[] = "{$column_name} <= '$datetime_str'";
}
if ( ! empty( $query_args[ $after_arg ] ) ) {
$datetime = new \DateTime( $query_args[ $after_arg ] );
$datetime_str = $datetime->format( TimeInterval::$sql_datetime_format );
$subclauses[] = "{$column_name} >= '$datetime_str'";
}
if ( $subclauses && ( 'where' === $param_info['clause'] ) ) {
$where_time_clauses[] = '(' . implode( ' AND ', $subclauses ) . ')';
}
if ( $subclauses && ( 'having' === $param_info['clause'] ) ) {
$having_time_clauses[] = '(' . implode( ' AND ', $subclauses ) . ')';
}
}
if ( $where_time_clauses ) {
$this->subquery->add_sql_clause( 'where_time', 'AND ' . implode( " {$match_operator} ", $where_time_clauses ) );
}
if ( $having_time_clauses ) {
$this->subquery->add_sql_clause( 'having', 'AND ' . implode( " {$match_operator} ", $having_time_clauses ) );
}
}
/**
* Updates the database query with parameters used for Customers report: categories and order status.
*
* @param array $query_args Query arguments supplied by the user.
*/
protected function add_sql_query_params( $query_args ) {
global $wpdb;
$customer_lookup_table = self::get_db_table_name();
$order_stats_table_name = $wpdb->prefix . 'wc_order_stats';
$this->add_time_period_sql_params( $query_args, $customer_lookup_table );
$this->get_limit_sql_params( $query_args );
$this->add_order_by_sql_params( $query_args );
$this->subquery->add_sql_clause( 'left_join', "LEFT JOIN {$order_stats_table_name} ON {$customer_lookup_table}.customer_id = {$order_stats_table_name}.customer_id" );
$match_operator = $this->get_match_operator( $query_args );
$where_clauses = array();
$having_clauses = array();
$exact_match_params = array(
'name',
'username',
'email',
'country',
);
foreach ( $exact_match_params as $exact_match_param ) {
if ( ! empty( $query_args[ $exact_match_param . '_includes' ] ) ) {
$exact_match_arguments = $query_args[ $exact_match_param . '_includes' ];
$exact_match_arguments_escaped = array_map( 'esc_sql', explode( ',', $exact_match_arguments ) );
$included = implode( "','", $exact_match_arguments_escaped );
// 'country_includes' is a list of country codes, the others will be a list of customer ids.
$table_column = 'country' === $exact_match_param ? $exact_match_param : 'customer_id';
$where_clauses[] = "{$customer_lookup_table}.{$table_column} IN ('{$included}')";
}
if ( ! empty( $query_args[ $exact_match_param . '_excludes' ] ) ) {
$exact_match_arguments = $query_args[ $exact_match_param . '_excludes' ];
$exact_match_arguments_escaped = array_map( 'esc_sql', explode( ',', $exact_match_arguments ) );
$excluded = implode( "','", $exact_match_arguments_escaped );
// 'country_includes' is a list of country codes, the others will be a list of customer ids.
$table_column = 'country' === $exact_match_param ? $exact_match_param : 'customer_id';
$where_clauses[] = "{$customer_lookup_table}.{$table_column} NOT IN ('{$excluded}')";
}
}
$search_params = array(
'name',
'username',
'email',
);
if ( ! empty( $query_args['search'] ) ) {
$name_like = '%' . $wpdb->esc_like( $query_args['search'] ) . '%';
if ( empty( $query_args['searchby'] ) || 'name' === $query_args['searchby'] || ! in_array( $query_args['searchby'], $search_params, true ) ) {
$searchby = "CONCAT_WS( ' ', first_name, last_name )";
} else {
$searchby = $query_args['searchby'];
}
$where_clauses[] = $wpdb->prepare( "{$searchby} LIKE %s", $name_like ); // phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared
}
// Allow a list of customer IDs to be specified.
if ( ! empty( $query_args['customers'] ) ) {
$included_customers = $this->get_filtered_ids( $query_args, 'customers' );
$where_clauses[] = "{$customer_lookup_table}.customer_id IN ({$included_customers})";
}
// Allow a list of user IDs to be specified.
if ( ! empty( $query_args['users'] ) ) {
$included_users = $this->get_filtered_ids( $query_args, 'users' );
$where_clauses[] = "{$customer_lookup_table}.user_id IN ({$included_users})";
}
$numeric_params = array(
'orders_count' => array(
'column' => 'COUNT( order_id )',
'format' => '%d',
),
'total_spend' => array(
'column' => 'SUM( total_sales )',
'format' => '%f',
),
'avg_order_value' => array(
'column' => '( SUM( total_sales ) / COUNT( order_id ) )',
'format' => '%f',
),
);
foreach ( $numeric_params as $numeric_param => $param_info ) {
$subclauses = array();
$min_param = $numeric_param . '_min';
$max_param = $numeric_param . '_max';
$or_equal = isset( $query_args[ $min_param ] ) && isset( $query_args[ $max_param ] ) ? '=' : '';
if ( isset( $query_args[ $min_param ] ) ) {
$subclauses[] = $wpdb->prepare(
// phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared, WordPress.DB.PreparedSQLPlaceholders.UnfinishedPrepare
"{$param_info['column']} >{$or_equal} {$param_info['format']}",
$query_args[ $min_param ]
);
}
if ( isset( $query_args[ $max_param ] ) ) {
$subclauses[] = $wpdb->prepare(
// phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared, WordPress.DB.PreparedSQLPlaceholders.UnfinishedPrepare
"{$param_info['column']} <{$or_equal} {$param_info['format']}",
$query_args[ $max_param ]
);
}
if ( $subclauses ) {
$having_clauses[] = '(' . implode( ' AND ', $subclauses ) . ')';
}
}
if ( $where_clauses ) {
$preceding_match = empty( $this->get_sql_clause( 'where_time' ) ) ? ' AND ' : " {$match_operator} ";
$this->subquery->add_sql_clause( 'where', $preceding_match . implode( " {$match_operator} ", $where_clauses ) );
}
$order_status_filter = $this->get_status_subquery( $query_args );
if ( $order_status_filter ) {
$this->subquery->add_sql_clause( 'left_join', "AND ( {$order_status_filter} )" );
}
if ( $having_clauses ) {
$preceding_match = empty( $this->get_sql_clause( 'having' ) ) ? ' AND ' : " {$match_operator} ";
$this->subquery->add_sql_clause( 'having', $preceding_match . implode( " {$match_operator} ", $having_clauses ) );
}
}
/**
* Returns the report data based on parameters supplied by the user.
*
* @param array $query_args Query parameters.
* @return stdClass|WP_Error Data.
*/
public function get_data( $query_args ) {
global $wpdb;
$customers_table_name = self::get_db_table_name();
$order_stats_table_name = $wpdb->prefix . 'wc_order_stats';
// These defaults are only partially applied when used via REST API, as that has its own defaults.
$defaults = array(
'per_page' => get_option( 'posts_per_page' ),
'page' => 1,
'order' => 'DESC',
'orderby' => 'date_registered',
'order_before' => TimeInterval::default_before(),
'order_after' => TimeInterval::default_after(),
'fields' => '*',
);
$query_args = wp_parse_args( $query_args, $defaults );
$this->normalize_timezones( $query_args, $defaults );
/*
* We need to get the cache key here because
* parent::update_intervals_sql_params() modifies $query_args.
*/
$cache_key = $this->get_cache_key( $query_args );
$data = $this->get_cached_data( $cache_key );
if ( false === $data ) {
$this->initialize_queries();
$data = (object) array(
'data' => array(),
'total' => 0,
'pages' => 0,
'page_no' => 0,
);
$selections = $this->selected_columns( $query_args );
$sql_query_params = $this->add_sql_query_params( $query_args );
$count_query = "SELECT COUNT(*) FROM (
{$this->subquery->get_query_statement()}
) as tt
";
$db_records_count = (int) $wpdb->get_var(
$count_query // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
);
$params = $this->get_limit_params( $query_args );
$total_pages = (int) ceil( $db_records_count / $params['per_page'] );
if ( $query_args['page'] < 1 || $query_args['page'] > $total_pages ) {
return $data;
}
$this->subquery->clear_sql_clause( 'select' );
$this->subquery->add_sql_clause( 'select', $selections );
$this->subquery->add_sql_clause( 'order_by', $this->get_sql_clause( 'order_by' ) );
$this->subquery->add_sql_clause( 'limit', $this->get_sql_clause( 'limit' ) );
$customer_data = $wpdb->get_results(
$this->subquery->get_query_statement(), // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
ARRAY_A
);
if ( null === $customer_data ) {
return $data;
}
$customer_data = array_map( array( $this, 'cast_numbers' ), $customer_data );
$data = (object) array(
'data' => $customer_data,
'total' => $db_records_count,
'pages' => $total_pages,
'page_no' => (int) $query_args['page'],
);
$this->set_cached_data( $cache_key, $data );
}
return $data;
}
/**
* Returns an existing customer ID for an order if one exists.
*
* @param object $order WC Order.
* @return int|bool
*/
public static function get_existing_customer_id_from_order( $order ) {
global $wpdb;
if ( ! is_a( $order, 'WC_Order' ) ) {
return false;
}
$user_id = $order->get_customer_id();
if ( 0 === $user_id ) {
$customer_id = $wpdb->get_var(
$wpdb->prepare(
"SELECT customer_id FROM {$wpdb->prefix}wc_order_stats WHERE order_id = %d",
$order->get_id()
)
);
if ( $customer_id ) {
return $customer_id;
}
$email = $order->get_billing_email( 'edit' );
if ( $email ) {
return self::get_guest_id_by_email( $email );
} else {
return false;
}
} else {
return self::get_customer_id_by_user_id( $user_id );
}
}
/**
* Get or create a customer from a given order.
*
* @param object $order WC Order.
* @return int|bool
*/
public static function get_or_create_customer_from_order( $order ) {
if ( ! $order ) {
return false;
}
global $wpdb;
if ( ! is_a( $order, 'WC_Order' ) ) {
return false;
}
$returning_customer_id = self::get_existing_customer_id_from_order( $order );
if ( $returning_customer_id ) {
return $returning_customer_id;
}
list($data, $format) = self::get_customer_order_data_and_format( $order );
$result = $wpdb->insert( self::get_db_table_name(), $data, $format );
$customer_id = $wpdb->insert_id;
/**
* Fires when a new report customer is created.
*
* @param int $customer_id Customer ID.
* @since 4.0.0
*/
do_action( 'woocommerce_analytics_new_customer', $customer_id );
return $result ? $customer_id : false;
}
/**
* Returns a data object and format object of the customers data coming from the order.
*
* @param object $order WC_Order where we get customer info from.
* @param object|null $customer_user WC_Customer registered customer WP user.
* @return array ($data, $format)
*/
public static function get_customer_order_data_and_format( $order, $customer_user = null ) {
$data = array(
'first_name' => $order->get_customer_first_name(),
'last_name' => $order->get_customer_last_name(),
'email' => $order->get_billing_email( 'edit' ),
'city' => $order->get_billing_city( 'edit' ),
'state' => $order->get_billing_state( 'edit' ),
'postcode' => $order->get_billing_postcode( 'edit' ),
'country' => $order->get_billing_country( 'edit' ),
'date_last_active' => gmdate( 'Y-m-d H:i:s', $order->get_date_created( 'edit' )->getTimestamp() ),
);
$format = array(
'%s',
'%s',
'%s',
'%s',
'%s',
'%s',
'%s',
'%s',
);
// Add registered customer data.
if ( 0 !== $order->get_user_id() ) {
$user_id = $order->get_user_id();
if ( is_null( $customer_user ) ) {
$customer_user = new \WC_Customer( $user_id );
}
$data['user_id'] = $user_id;
$data['username'] = $customer_user->get_username( 'edit' );
$data['date_registered'] = $customer_user->get_date_created( 'edit' ) ? $customer_user->get_date_created( 'edit' )->date( TimeInterval::$sql_datetime_format ) : null;
$format[] = '%d';
$format[] = '%s';
$format[] = '%s';
}
return array( $data, $format );
}
/**
* Retrieve a guest ID (when user_id is null) by email.
*
* @param string $email Email address.
* @return false|array Customer array if found, boolean false if not.
*/
public static function get_guest_id_by_email( $email ) {
global $wpdb;
$table_name = self::get_db_table_name();
$customer_id = $wpdb->get_var(
$wpdb->prepare(
// phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared
"SELECT customer_id FROM {$table_name} WHERE email = %s AND user_id IS NULL LIMIT 1",
$email
)
);
return $customer_id ? (int) $customer_id : false;
}
/**
* Retrieve a registered customer row id by user_id.
*
* @param string|int $user_id User ID.
* @return false|int Customer ID if found, boolean false if not.
*/
public static function get_customer_id_by_user_id( $user_id ) {
global $wpdb;
$table_name = self::get_db_table_name();
$customer_id = $wpdb->get_var(
$wpdb->prepare(
// phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared
"SELECT customer_id FROM {$table_name} WHERE user_id = %d LIMIT 1",
$user_id
)
);
return $customer_id ? (int) $customer_id : false;
}
/**
* Retrieve the last order made by a customer.
*
* @param int $customer_id Customer ID.
* @return object WC_Order|false.
*/
public static function get_last_order( $customer_id ) {
global $wpdb;
$orders_table = $wpdb->prefix . 'wc_order_stats';
$last_order = $wpdb->get_var(
$wpdb->prepare(
// phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared
"SELECT order_id, date_created_gmt FROM {$orders_table}
WHERE customer_id = %d
ORDER BY date_created_gmt DESC, order_id DESC LIMIT 1",
// phpcs:enable
$customer_id
)
);
if ( ! $last_order ) {
return false;
}
return wc_get_order( absint( $last_order ) );
}
/**
* Retrieve the oldest orders made by a customer.
*
* @param int $customer_id Customer ID.
* @return array Orders.
*/
public static function get_oldest_orders( $customer_id ) {
global $wpdb;
$orders_table = $wpdb->prefix . 'wc_order_stats';
$excluded_statuses = array_map( array( __CLASS__, 'normalize_order_status' ), self::get_excluded_report_order_statuses() );
$excluded_statuses_condition = '';
if ( ! empty( $excluded_statuses ) ) {
$excluded_statuses_str = implode( "','", $excluded_statuses );
$excluded_statuses_condition = "AND status NOT IN ('{$excluded_statuses_str}')";
}
return $wpdb->get_results(
$wpdb->prepare(
// phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared
"SELECT order_id, date_created FROM {$orders_table} WHERE customer_id = %d {$excluded_statuses_condition} ORDER BY date_created, order_id ASC LIMIT 2",
$customer_id
)
);
}
/**
* Retrieve the amount of orders made by a customer.
*
* @param int $customer_id Customer ID.
* @return int|null Amount of orders for customer or null on failure.
*/
public static function get_order_count( $customer_id ) {
global $wpdb;
$customer_id = absint( $customer_id );
if ( 0 === $customer_id ) {
return null;
}
$result = $wpdb->get_var(
$wpdb->prepare(
"SELECT COUNT( order_id ) FROM {$wpdb->prefix}wc_order_stats WHERE customer_id = %d",
$customer_id
)
);
if ( is_null( $result ) ) {
return null;
}
return (int) $result;
}
/**
* Update the database with customer data.
*
* @param int $user_id WP User ID to update customer data for.
* @return int|bool|null Number or rows modified or false on failure.
*/
public static function update_registered_customer( $user_id ) {
global $wpdb;
$customer = new \WC_Customer( $user_id );
if ( ! self::is_valid_customer( $user_id ) ) {
return false;
}
$first_name = $customer->get_first_name();
$last_name = $customer->get_last_name();
if ( empty( $first_name ) ) {
$first_name = $customer->get_billing_first_name();
}
if ( empty( $last_name ) ) {
$last_name = $customer->get_billing_last_name();
}
$last_active = $customer->get_meta( 'wc_last_active', true, 'edit' );
$data = array(
'user_id' => $user_id,
'username' => $customer->get_username( 'edit' ),
'first_name' => $first_name,
'last_name' => $last_name,
'email' => $customer->get_email( 'edit' ),
'city' => $customer->get_billing_city( 'edit' ),
'state' => $customer->get_billing_state( 'edit' ),
'postcode' => $customer->get_billing_postcode( 'edit' ),
'country' => $customer->get_billing_country( 'edit' ),
'date_registered' => $customer->get_date_created( 'edit' ) ? $customer->get_date_created( 'edit' )->date( TimeInterval::$sql_datetime_format ) : null,
'date_last_active' => $last_active ? gmdate( 'Y-m-d H:i:s', $last_active ) : null,
);
$format = array(
'%d',
'%s',
'%s',
'%s',
'%s',
'%s',
'%s',
'%s',
'%s',
'%s',
'%s',
);
$customer_id = self::get_customer_id_by_user_id( $user_id );
if ( $customer_id ) {
// Preserve customer_id for existing user_id.
$data['customer_id'] = $customer_id;
$format[] = '%d';
}
$results = $wpdb->replace( self::get_db_table_name(), $data, $format );
/**
* Fires when customser's reports are updated.
*
* @param int $customer_id Customer ID.
* @since 4.0.0
*/
do_action( 'woocommerce_analytics_update_customer', $customer_id );
ReportsCache::invalidate();
return $results;
}
/**
* Update the database if the "last active" meta value was changed.
* Function expects to be hooked into the `added_user_meta` and `updated_user_meta` actions.
*
* @param int $meta_id ID of updated metadata entry.
* @param int $user_id ID of the user being updated.
* @param string $meta_key Meta key being updated.
*/
public static function update_registered_customer_via_last_active( $meta_id, $user_id, $meta_key ) {
if ( 'wc_last_active' === $meta_key ) {
self::update_registered_customer( $user_id );
}
}
/**
* Check if a user ID is a valid customer or other user role with past orders.
*
* @param int $user_id User ID.
* @return bool
*/
protected static function is_valid_customer( $user_id ) {
$user = new \WP_User( $user_id );
if ( (int) $user_id !== $user->ID ) {
return false;
}
/**
* Filter the customer roles, used to check if the user is a customer.
*
* @param array List of customer roles.
* @since 4.0.0
*/
$customer_roles = (array) apply_filters( 'woocommerce_analytics_customer_roles', array( 'customer' ) );
if ( empty( $user->roles ) || empty( array_intersect( $user->roles, $customer_roles ) ) ) {
return false;
}
return true;
}
/**
* Delete a customer lookup row.
*
* @param int $customer_id Customer ID.
*/
public static function delete_customer( $customer_id ) {
global $wpdb;
$customer_id = (int) $customer_id;
$num_deleted = $wpdb->delete( self::get_db_table_name(), array( 'customer_id' => $customer_id ) );
if ( $num_deleted ) {
/**
* Fires when a customer is deleted.
*
* @param int $order_id Order ID.
* @since 4.0.0
*/
do_action( 'woocommerce_analytics_delete_customer', $customer_id );
ReportsCache::invalidate();
}
}
/**
* Delete a customer lookup row by WordPress User ID.
*
* @param int $user_id WordPress User ID.
*/
public static function delete_customer_by_user_id( $user_id ) {
global $wpdb;
if ( (int) $user_id < 1 || doing_action( 'wp_uninitialize_site' ) ) {
// Skip the deletion.
return;
}
$user_id = (int) $user_id;
$num_deleted = $wpdb->delete( self::get_db_table_name(), array( 'user_id' => $user_id ) );
if ( $num_deleted ) {
ReportsCache::invalidate();
}
}
/**
* Anonymize the customer data for a single order.
*
* @internal
* @param int $order_id Order id.
* @return void
*/
public static function anonymize_customer( $order_id ) {
global $wpdb;
$customer_id = $wpdb->get_var(
$wpdb->prepare( "SELECT customer_id FROM {$wpdb->prefix}wc_order_stats WHERE order_id = %d", $order_id )
);
if ( ! $customer_id ) {
return;
}
// Long form query because $wpdb->update rejects [deleted].
$deleted_text = __( '[deleted]', 'woocommerce' );
$updated = $wpdb->query(
$wpdb->prepare(
"UPDATE {$wpdb->prefix}wc_customer_lookup
SET
user_id = NULL,
username = %s,
first_name = %s,
last_name = %s,
email = %s,
country = '',
postcode = %s,
city = %s,
state = %s
WHERE
customer_id = %d",
array(
$deleted_text,
$deleted_text,
$deleted_text,
'deleted@site.invalid',
$deleted_text,
$deleted_text,
$deleted_text,
$customer_id,
)
)
);
// If the customer row was anonymized, flush the cache.
if ( $updated ) {
ReportsCache::invalidate();
}
}
/**
* Initialize query objects.
*/
protected function initialize_queries() {
$this->clear_all_clauses();
$table_name = self::get_db_table_name();
$this->subquery = new SqlQuery( $this->context . '_subquery' );
$this->subquery->add_sql_clause( 'from', $table_name );
$this->subquery->add_sql_clause( 'select', "{$table_name}.customer_id" );
$this->subquery->add_sql_clause( 'group_by', "{$table_name}.customer_id" );
}
}

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<?php
/**
* Class for parameter-based Customers Report querying
*
* Example usage:
* $args = array(
* 'registered_before' => '2018-07-19 00:00:00',
* 'registered_after' => '2018-07-05 00:00:00',
* 'page' => 2,
* 'avg_order_value_min' => 100,
* 'country' => 'GB',
* );
* $report = new \Automattic\WooCommerce\Admin\API\Reports\Customers\Query( $args );
* $mydata = $report->get_data();
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Customers;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Query as ReportsQuery;
/**
* API\Reports\Customers\Query
*/
class Query extends ReportsQuery {
/**
* Valid fields for Customers report.
*
* @return array
*/
protected function get_default_query_vars() {
return array(
'per_page' => get_option( 'posts_per_page' ), // not sure if this should be the default.
'page' => 1,
'order' => 'DESC',
'orderby' => 'date_registered',
'fields' => '*',
);
}
/**
* Get product data based on the current query vars.
*
* @return array
*/
public function get_data() {
$args = apply_filters( 'woocommerce_analytics_customers_query_args', $this->get_query_vars() );
$data_store = \WC_Data_Store::load( 'report-customers' );
$results = $data_store->get_data( $args );
return apply_filters( 'woocommerce_analytics_customers_select_query', $results, $args );
}
}

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<?php
/**
* REST API Reports customers stats controller
*
* Handles requests to the /reports/customers/stats endpoint.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Customers\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\TimeInterval;
/**
* REST API Reports customers stats controller class.
*
* @internal
* @extends WC_REST_Reports_Controller
*/
class Controller extends \WC_REST_Reports_Controller {
/**
* Endpoint namespace.
*
* @var string
*/
protected $namespace = 'wc-analytics';
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports/customers/stats';
/**
* Maps query arguments from the REST request.
*
* @param array $request Request array.
* @return array
*/
protected function prepare_reports_query( $request ) {
$args = array();
$args['registered_before'] = $request['registered_before'];
$args['registered_after'] = $request['registered_after'];
$args['match'] = $request['match'];
$args['search'] = $request['search'];
$args['name_includes'] = $request['name_includes'];
$args['name_excludes'] = $request['name_excludes'];
$args['username_includes'] = $request['username_includes'];
$args['username_excludes'] = $request['username_excludes'];
$args['email_includes'] = $request['email_includes'];
$args['email_excludes'] = $request['email_excludes'];
$args['country_includes'] = $request['country_includes'];
$args['country_excludes'] = $request['country_excludes'];
$args['last_active_before'] = $request['last_active_before'];
$args['last_active_after'] = $request['last_active_after'];
$args['orders_count_min'] = $request['orders_count_min'];
$args['orders_count_max'] = $request['orders_count_max'];
$args['total_spend_min'] = $request['total_spend_min'];
$args['total_spend_max'] = $request['total_spend_max'];
$args['avg_order_value_min'] = $request['avg_order_value_min'];
$args['avg_order_value_max'] = $request['avg_order_value_max'];
$args['last_order_before'] = $request['last_order_before'];
$args['last_order_after'] = $request['last_order_after'];
$args['customers'] = $request['customers'];
$args['fields'] = $request['fields'];
$args['force_cache_refresh'] = $request['force_cache_refresh'];
$between_params_numeric = array( 'orders_count', 'total_spend', 'avg_order_value' );
$normalized_params_numeric = TimeInterval::normalize_between_params( $request, $between_params_numeric, false );
$between_params_date = array( 'last_active', 'registered' );
$normalized_params_date = TimeInterval::normalize_between_params( $request, $between_params_date, true );
$args = array_merge( $args, $normalized_params_numeric, $normalized_params_date );
return $args;
}
/**
* Get all reports.
*
* @param WP_REST_Request $request Request data.
* @return array|WP_Error
*/
public function get_items( $request ) {
$query_args = $this->prepare_reports_query( $request );
$customers_query = new Query( $query_args );
$report_data = $customers_query->get_data();
$out_data = array(
'totals' => $report_data,
);
return rest_ensure_response( $out_data );
}
/**
* Prepare a report object for serialization.
*
* @param Array $report Report data.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response
*/
public function prepare_item_for_response( $report, $request ) {
$data = $report;
$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
$data = $this->add_additional_fields_to_object( $data, $request );
$data = $this->filter_response_by_context( $data, $context );
// Wrap the data in a response object.
$response = rest_ensure_response( $data );
/**
* Filter a report returned from the API.
*
* Allows modification of the report data right before it is returned.
*
* @param WP_REST_Response $response The response object.
* @param object $report The original report object.
* @param WP_REST_Request $request Request used to generate the response.
*/
return apply_filters( 'woocommerce_rest_prepare_report_customers_stats', $response, $report, $request );
}
/**
* Get the Report's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_item_schema() {
// @todo Should any of these be 'indicator's?
$totals = array(
'customers_count' => array(
'description' => __( 'Number of customers.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'avg_orders_count' => array(
'description' => __( 'Average number of orders.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'avg_total_spend' => array(
'description' => __( 'Average total spend per customer.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'format' => 'currency',
),
'avg_avg_order_value' => array(
'description' => __( 'Average AOV per customer.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'format' => 'currency',
),
);
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report_customers_stats',
'type' => 'object',
'properties' => array(
'totals' => array(
'description' => __( 'Totals data.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $totals,
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Get the query params for collections.
*
* @return array
*/
public function get_collection_params() {
$params = array();
$params['context'] = $this->get_context_param( array( 'default' => 'view' ) );
$params['registered_before'] = array(
'description' => __( 'Limit response to objects registered before (or at) a given ISO8601 compliant datetime.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['registered_after'] = array(
'description' => __( 'Limit response to objects registered after (or at) a given ISO8601 compliant datetime.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['match'] = array(
'description' => __( 'Indicates whether all the conditions should be true for the resulting set, or if any one of them is sufficient. Match affects the following parameters: status_is, status_is_not, product_includes, product_excludes, coupon_includes, coupon_excludes, customer, categories', 'woocommerce' ),
'type' => 'string',
'default' => 'all',
'enum' => array(
'all',
'any',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['search'] = array(
'description' => __( 'Limit response to objects with a customer field containing the search term. Searches the field provided by `searchby`.', 'woocommerce' ),
'type' => 'string',
'validate_callback' => 'rest_validate_request_arg',
);
$params['searchby'] = array(
'description' => 'Limit results with `search` and `searchby` to specific fields containing the search term.',
'type' => 'string',
'default' => 'name',
'enum' => array(
'name',
'username',
'email',
),
);
$params['name_includes'] = array(
'description' => __( 'Limit response to objects with specific names.', 'woocommerce' ),
'type' => 'string',
'validate_callback' => 'rest_validate_request_arg',
);
$params['name_excludes'] = array(
'description' => __( 'Limit response to objects excluding specific names.', 'woocommerce' ),
'type' => 'string',
'validate_callback' => 'rest_validate_request_arg',
);
$params['username_includes'] = array(
'description' => __( 'Limit response to objects with specific usernames.', 'woocommerce' ),
'type' => 'string',
'validate_callback' => 'rest_validate_request_arg',
);
$params['username_excludes'] = array(
'description' => __( 'Limit response to objects excluding specific usernames.', 'woocommerce' ),
'type' => 'string',
'validate_callback' => 'rest_validate_request_arg',
);
$params['email_includes'] = array(
'description' => __( 'Limit response to objects including emails.', 'woocommerce' ),
'type' => 'string',
'validate_callback' => 'rest_validate_request_arg',
);
$params['email_excludes'] = array(
'description' => __( 'Limit response to objects excluding emails.', 'woocommerce' ),
'type' => 'string',
'validate_callback' => 'rest_validate_request_arg',
);
$params['country_includes'] = array(
'description' => __( 'Limit response to objects with specific countries.', 'woocommerce' ),
'type' => 'string',
'validate_callback' => 'rest_validate_request_arg',
);
$params['country_excludes'] = array(
'description' => __( 'Limit response to objects excluding specific countries.', 'woocommerce' ),
'type' => 'string',
'validate_callback' => 'rest_validate_request_arg',
);
$params['last_active_before'] = array(
'description' => __( 'Limit response to objects last active before (or at) a given ISO8601 compliant datetime.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['last_active_after'] = array(
'description' => __( 'Limit response to objects last active after (or at) a given ISO8601 compliant datetime.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['last_active_between'] = array(
'description' => __( 'Limit response to objects last active between two given ISO8601 compliant datetime.', 'woocommerce' ),
'type' => 'array',
'validate_callback' => array( '\Automattic\WooCommerce\Admin\API\Reports\TimeInterval', 'rest_validate_between_date_arg' ),
'items' => array(
'type' => 'string',
),
);
$params['registered_before'] = array(
'description' => __( 'Limit response to objects registered before (or at) a given ISO8601 compliant datetime.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['registered_after'] = array(
'description' => __( 'Limit response to objects registered after (or at) a given ISO8601 compliant datetime.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['registered_between'] = array(
'description' => __( 'Limit response to objects last active between two given ISO8601 compliant datetime.', 'woocommerce' ),
'type' => 'array',
'validate_callback' => array( '\Automattic\WooCommerce\Admin\API\Reports\TimeInterval', 'rest_validate_between_date_arg' ),
'items' => array(
'type' => 'string',
),
);
$params['orders_count_min'] = array(
'description' => __( 'Limit response to objects with an order count greater than or equal to given integer.', 'woocommerce' ),
'type' => 'integer',
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
);
$params['orders_count_max'] = array(
'description' => __( 'Limit response to objects with an order count less than or equal to given integer.', 'woocommerce' ),
'type' => 'integer',
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
);
$params['orders_count_between'] = array(
'description' => __( 'Limit response to objects with an order count between two given integers.', 'woocommerce' ),
'type' => 'array',
'validate_callback' => array( '\Automattic\WooCommerce\Admin\API\Reports\TimeInterval', 'rest_validate_between_numeric_arg' ),
'items' => array(
'type' => 'integer',
),
);
$params['total_spend_min'] = array(
'description' => __( 'Limit response to objects with a total order spend greater than or equal to given number.', 'woocommerce' ),
'type' => 'number',
'validate_callback' => 'rest_validate_request_arg',
);
$params['total_spend_max'] = array(
'description' => __( 'Limit response to objects with a total order spend less than or equal to given number.', 'woocommerce' ),
'type' => 'number',
'validate_callback' => 'rest_validate_request_arg',
);
$params['total_spend_between'] = array(
'description' => __( 'Limit response to objects with a total order spend between two given numbers.', 'woocommerce' ),
'type' => 'array',
'validate_callback' => array( '\Automattic\WooCommerce\Admin\API\Reports\TimeInterval', 'rest_validate_between_numeric_arg' ),
'items' => array(
'type' => 'integer',
),
);
$params['avg_order_value_min'] = array(
'description' => __( 'Limit response to objects with an average order spend greater than or equal to given number.', 'woocommerce' ),
'type' => 'number',
'validate_callback' => 'rest_validate_request_arg',
);
$params['avg_order_value_max'] = array(
'description' => __( 'Limit response to objects with an average order spend less than or equal to given number.', 'woocommerce' ),
'type' => 'number',
'validate_callback' => 'rest_validate_request_arg',
);
$params['avg_order_value_between'] = array(
'description' => __( 'Limit response to objects with an average order spend between two given numbers.', 'woocommerce' ),
'type' => 'array',
'validate_callback' => array( '\Automattic\WooCommerce\Admin\API\Reports\TimeInterval', 'rest_validate_between_numeric_arg' ),
'items' => array(
'type' => 'integer',
),
);
$params['last_order_before'] = array(
'description' => __( 'Limit response to objects with last order before (or at) a given ISO8601 compliant datetime.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['last_order_after'] = array(
'description' => __( 'Limit response to objects with last order after (or at) a given ISO8601 compliant datetime.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['customers'] = array(
'description' => __( 'Limit result to items with specified customer ids.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['fields'] = array(
'description' => __( 'Limit stats fields to the specified items.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_slug_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'string',
),
);
$params['force_cache_refresh'] = array(
'description' => __( 'Force retrieval of fresh data instead of from the cache.', 'woocommerce' ),
'type' => 'boolean',
'sanitize_callback' => 'wp_validate_boolean',
'validate_callback' => 'rest_validate_request_arg',
);
return $params;
}
}

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<?php
/**
* API\Reports\Customers\Stats\DataStore class file.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Customers\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Customers\DataStore as CustomersDataStore;
use Automattic\WooCommerce\Admin\API\Reports\DataStoreInterface;
/**
* API\Reports\Customers\Stats\DataStore.
*/
class DataStore extends CustomersDataStore implements DataStoreInterface {
/**
* Mapping columns to data type to return correct response types.
*
* @var array
*/
protected $column_types = array(
'customers_count' => 'intval',
'avg_orders_count' => 'floatval',
'avg_total_spend' => 'floatval',
'avg_avg_order_value' => 'floatval',
);
/**
* Cache identifier.
*
* @var string
*/
protected $cache_key = 'customers_stats';
/**
* Data store context used to pass to filters.
*
* @var string
*/
protected $context = 'customers_stats';
/**
* Assign report columns once full table name has been assigned.
*/
protected function assign_report_columns() {
$this->report_columns = array(
'customers_count' => 'COUNT( * ) as customers_count',
'avg_orders_count' => 'AVG( orders_count ) as avg_orders_count',
'avg_total_spend' => 'AVG( total_spend ) as avg_total_spend',
'avg_avg_order_value' => 'AVG( avg_order_value ) as avg_avg_order_value',
);
}
/**
* Returns the report data based on parameters supplied by the user.
*
* @param array $query_args Query parameters.
* @return stdClass|WP_Error Data.
*/
public function get_data( $query_args ) {
global $wpdb;
$customers_table_name = self::get_db_table_name();
// These defaults are only partially applied when used via REST API, as that has its own defaults.
$defaults = array(
'per_page' => get_option( 'posts_per_page' ),
'page' => 1,
'order' => 'DESC',
'orderby' => 'date_registered',
'fields' => '*',
);
$query_args = wp_parse_args( $query_args, $defaults );
$this->normalize_timezones( $query_args, $defaults );
/*
* We need to get the cache key here because
* parent::update_intervals_sql_params() modifies $query_args.
*/
$cache_key = $this->get_cache_key( $query_args );
$data = $this->get_cached_data( $cache_key );
if ( false === $data ) {
$this->initialize_queries();
$data = (object) array(
'customers_count' => 0,
'avg_orders_count' => 0,
'avg_total_spend' => 0.0,
'avg_avg_order_value' => 0.0,
);
$selections = $this->selected_columns( $query_args );
$this->add_sql_query_params( $query_args );
// Clear SQL clauses set for parent class queries that are different here.
$this->subquery->clear_sql_clause( 'select' );
$this->subquery->add_sql_clause( 'select', 'SUM( total_sales ) AS total_spend,' );
$this->subquery->add_sql_clause(
'select',
'SUM( CASE WHEN parent_id = 0 THEN 1 END ) as orders_count,'
);
$this->subquery->add_sql_clause(
'select',
'CASE WHEN SUM( CASE WHEN parent_id = 0 THEN 1 ELSE 0 END ) = 0 THEN NULL ELSE SUM( total_sales ) / SUM( CASE WHEN parent_id = 0 THEN 1 ELSE 0 END ) END AS avg_order_value'
);
$this->clear_sql_clause( array( 'order_by', 'limit' ) );
$this->add_sql_clause( 'select', $selections );
$this->add_sql_clause( 'from', "({$this->subquery->get_query_statement()}) AS tt" );
$report_data = $wpdb->get_results(
$this->get_query_statement(), // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
ARRAY_A
);
if ( null === $report_data ) {
return $data;
}
$data = (object) $this->cast_numbers( $report_data[0] );
$this->set_cached_data( $cache_key, $data );
}
return $data;
}
}

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<?php
/**
* Class for parameter-based Customers Report Stats querying
*
* Example usage:
* $args = array(
* 'registered_before' => '2018-07-19 00:00:00',
* 'registered_after' => '2018-07-05 00:00:00',
* 'page' => 2,
* 'avg_order_value_min' => 100,
* 'country' => 'GB',
* );
* $report = new \Automattic\WooCommerce\Admin\API\Reports\Customers\Stats\Query( $args );
* $mydata = $report->get_data();
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Customers\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Query as ReportsQuery;
/**
* API\Reports\Customers\Stats\Query
*/
class Query extends ReportsQuery {
/**
* Valid fields for Customers report.
*
* @return array
*/
protected function get_default_query_vars() {
return array(
'per_page' => get_option( 'posts_per_page' ), // not sure if this should be the default.
'page' => 1,
'order' => 'DESC',
'orderby' => 'date_registered',
'fields' => '*', // @todo Needed?
);
}
/**
* Get product data based on the current query vars.
*
* @return array
*/
public function get_data() {
$args = apply_filters( 'woocommerce_analytics_customers_stats_query_args', $this->get_query_vars() );
$data_store = \WC_Data_Store::load( 'report-customers-stats' );
$results = $data_store->get_data( $args );
return apply_filters( 'woocommerce_analytics_customers_stats_select_query', $results, $args );
}
}

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<?php
/**
* Reports Data Store Interface
*/
namespace Automattic\WooCommerce\Admin\API\Reports;
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* WooCommerce Reports data store interface.
*
* @since 3.5.0
*/
interface DataStoreInterface {
/**
* Get the data based on args.
*
* @param array $args Query parameters.
* @return stdClass|WP_Error
*/
public function get_data( $args );
}

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<?php
/**
* REST API Reports downloads controller
*
* Handles requests to the /reports/downloads endpoint.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Downloads;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Controller as ReportsController;
use Automattic\WooCommerce\Admin\API\Reports\ExportableInterface;
/**
* REST API Reports downloads controller class.
*
* @internal
* @extends Automattic\WooCommerce\Admin\API\Reports\Controller
*/
class Controller extends ReportsController implements ExportableInterface {
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports/downloads';
/**
* Get items.
*
* @param WP_REST_Request $request Request data.
* @return array|WP_Error
*/
public function get_items( $request ) {
$args = array();
$registered = array_keys( $this->get_collection_params() );
foreach ( $registered as $param_name ) {
if ( isset( $request[ $param_name ] ) ) {
$args[ $param_name ] = $request[ $param_name ];
}
}
$reports = new Query( $args );
$downloads_data = $reports->get_data();
$data = array();
foreach ( $downloads_data->data as $download_data ) {
$item = $this->prepare_item_for_response( $download_data, $request );
$data[] = $this->prepare_response_for_collection( $item );
}
$response = rest_ensure_response( $data );
$response->header( 'X-WP-Total', (int) $downloads_data->total );
$response->header( 'X-WP-TotalPages', (int) $downloads_data->pages );
$page = $downloads_data->page_no;
$max_pages = $downloads_data->pages;
$base = add_query_arg( $request->get_query_params(), rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ) );
if ( $page > 1 ) {
$prev_page = $page - 1;
if ( $prev_page > $max_pages ) {
$prev_page = $max_pages;
}
$prev_link = add_query_arg( 'page', $prev_page, $base );
$response->link_header( 'prev', $prev_link );
}
if ( $max_pages > $page ) {
$next_page = $page + 1;
$next_link = add_query_arg( 'page', $next_page, $base );
$response->link_header( 'next', $next_link );
}
return $response;
}
/**
* Prepare a report object for serialization.
*
* @param Array $report Report data.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response
*/
public function prepare_item_for_response( $report, $request ) {
$data = $report;
$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
$data = $this->add_additional_fields_to_object( $data, $request );
$data = $this->filter_response_by_context( $data, $context );
// Wrap the data in a response object.
$response = rest_ensure_response( $data );
$response->add_links( $this->prepare_links( $report ) );
$response->data['date'] = get_date_from_gmt( $data['date_gmt'], 'Y-m-d H:i:s' );
// Figure out file name.
// Matches https://github.com/woocommerce/woocommerce/blob/4be0018c092e617c5d2b8c46b800eb71ece9ddef/includes/class-wc-download-handler.php#L197.
$product_id = intval( $data['product_id'] );
$_product = wc_get_product( $product_id );
// Make sure the product hasn't been deleted.
if ( $_product ) {
$file_path = $_product->get_file_download_path( $data['download_id'] );
$filename = basename( $file_path );
$response->data['file_name'] = apply_filters( 'woocommerce_file_download_filename', $filename, $product_id );
$response->data['file_path'] = $file_path;
} else {
$response->data['file_name'] = '';
$response->data['file_path'] = '';
}
$customer = new \WC_Customer( $data['user_id'] );
$response->data['username'] = $customer->get_username();
$response->data['order_number'] = $this->get_order_number( $data['order_id'] );
/**
* Filter a report returned from the API.
*
* Allows modification of the report data right before it is returned.
*
* @param WP_REST_Response $response The response object.
* @param object $report The original report object.
* @param WP_REST_Request $request Request used to generate the response.
*/
return apply_filters( 'woocommerce_rest_prepare_report_downloads', $response, $report, $request );
}
/**
* Prepare links for the request.
*
* @param Array $object Object data.
* @return array Links for the given post.
*/
protected function prepare_links( $object ) {
$links = array(
'product' => array(
'href' => rest_url( sprintf( '/%s/%s/%d', $this->namespace, 'products', $object['product_id'] ) ),
'embeddable' => true,
),
);
return $links;
}
/**
* Get the Report's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_item_schema() {
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report_downloads',
'type' => 'object',
'properties' => array(
'id' => array(
'type' => 'integer',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'ID.', 'woocommerce' ),
),
'product_id' => array(
'type' => 'integer',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Product ID.', 'woocommerce' ),
),
'date' => array(
'description' => __( "The date of the download, in the site's timezone.", 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_gmt' => array(
'description' => __( 'The date of the download, as GMT.', 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'download_id' => array(
'type' => 'string',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Download ID.', 'woocommerce' ),
),
'file_name' => array(
'type' => 'string',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'File name.', 'woocommerce' ),
),
'file_path' => array(
'type' => 'string',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'File URL.', 'woocommerce' ),
),
'order_id' => array(
'type' => 'integer',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Order ID.', 'woocommerce' ),
),
'order_number' => array(
'type' => 'string',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Order Number.', 'woocommerce' ),
),
'user_id' => array(
'type' => 'integer',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'User ID for the downloader.', 'woocommerce' ),
),
'username' => array(
'type' => 'string',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'User name of the downloader.', 'woocommerce' ),
),
'ip_address' => array(
'type' => 'string',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'IP address for the downloader.', 'woocommerce' ),
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Get the query params for collections.
*
* @return array
*/
public function get_collection_params() {
$params = array();
$params['context'] = $this->get_context_param( array( 'default' => 'view' ) );
$params['page'] = array(
'description' => __( 'Current page of the collection.', 'woocommerce' ),
'type' => 'integer',
'default' => 1,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
'minimum' => 1,
);
$params['per_page'] = array(
'description' => __( 'Maximum number of items to be returned in result set.', 'woocommerce' ),
'type' => 'integer',
'default' => 10,
'minimum' => 1,
'maximum' => 100,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
);
$params['after'] = array(
'description' => __( 'Limit response to resources published after a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['before'] = array(
'description' => __( 'Limit response to resources published before a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['order'] = array(
'description' => __( 'Order sort attribute ascending or descending.', 'woocommerce' ),
'type' => 'string',
'default' => 'desc',
'enum' => array( 'asc', 'desc' ),
'validate_callback' => 'rest_validate_request_arg',
);
$params['orderby'] = array(
'description' => __( 'Sort collection by object attribute.', 'woocommerce' ),
'type' => 'string',
'default' => 'date',
'enum' => array(
'date',
'product',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['match'] = array(
'description' => __( 'Indicates whether all the conditions should be true for the resulting set, or if any one of them is sufficient. Match affects the following parameters: products, orders, username, ip_address.', 'woocommerce' ),
'type' => 'string',
'default' => 'all',
'enum' => array(
'all',
'any',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['product_includes'] = array(
'description' => __( 'Limit result set to items that have the specified product(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
);
$params['product_excludes'] = array(
'description' => __( 'Limit result set to items that don\'t have the specified product(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'validate_callback' => 'rest_validate_request_arg',
'sanitize_callback' => 'wp_parse_id_list',
);
$params['order_includes'] = array(
'description' => __( 'Limit result set to items that have the specified order ids.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['order_excludes'] = array(
'description' => __( 'Limit result set to items that don\'t have the specified order ids.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['customer_includes'] = array(
'description' => __( 'Limit response to objects that have the specified user ids.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['customer_excludes'] = array(
'description' => __( 'Limit response to objects that don\'t have the specified user ids.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['ip_address_includes'] = array(
'description' => __( 'Limit response to objects that have a specified ip address.', 'woocommerce' ),
'type' => 'array',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'string',
),
);
$params['ip_address_excludes'] = array(
'description' => __( 'Limit response to objects that don\'t have a specified ip address.', 'woocommerce' ),
'type' => 'array',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'string',
),
);
$params['force_cache_refresh'] = array(
'description' => __( 'Force retrieval of fresh data instead of from the cache.', 'woocommerce' ),
'type' => 'boolean',
'sanitize_callback' => 'wp_validate_boolean',
'validate_callback' => 'rest_validate_request_arg',
);
return $params;
}
/**
* Get the column names for export.
*
* @return array Key value pair of Column ID => Label.
*/
public function get_export_columns() {
$export_columns = array(
'date' => __( 'Date', 'woocommerce' ),
'product' => __( 'Product title', 'woocommerce' ),
'file_name' => __( 'File name', 'woocommerce' ),
'order_number' => __( 'Order #', 'woocommerce' ),
'user_id' => __( 'User Name', 'woocommerce' ),
'ip_address' => __( 'IP', 'woocommerce' ),
);
/**
* Filter to add or remove column names from the downloads report for
* export.
*
* @since 1.6.0
*/
return apply_filters(
'woocommerce_filter_downloads_export_columns',
$export_columns
);
}
/**
* Get the column values for export.
*
* @param array $item Single report item/row.
* @return array Key value pair of Column ID => Row Value.
*/
public function prepare_item_for_export( $item ) {
$export_item = array(
'date' => $item['date'],
'product' => $item['_embedded']['product'][0]['name'],
'file_name' => $item['file_name'],
'order_number' => $item['order_number'],
'user_id' => $item['username'],
'ip_address' => $item['ip_address'],
);
/**
* Filter to prepare extra columns in the export item for the downloads
* report.
*
* @since 1.6.0
*/
return apply_filters(
'woocommerce_report_downloads_prepare_export_item',
$export_item,
$item
);
}
}

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<?php
/**
* API\Reports\Downloads\DataStore class file.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Downloads;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\DataStore as ReportsDataStore;
use Automattic\WooCommerce\Admin\API\Reports\DataStoreInterface;
use Automattic\WooCommerce\Admin\API\Reports\TimeInterval;
use Automattic\WooCommerce\Admin\API\Reports\SqlQuery;
/**
* API\Reports\Downloads\DataStore.
*/
class DataStore extends ReportsDataStore implements DataStoreInterface {
/**
* Table used to get the data.
*
* @var string
*/
protected static $table_name = 'wc_download_log';
/**
* Cache identifier.
*
* @var string
*/
protected $cache_key = 'downloads';
/**
* Mapping columns to data type to return correct response types.
*
* @var array
*/
protected $column_types = array(
'id' => 'intval',
'date' => 'strval',
'date_gmt' => 'strval',
'download_id' => 'strval', // String because this can sometimes be a hash.
'file_name' => 'strval',
'product_id' => 'intval',
'order_id' => 'intval',
'user_id' => 'intval',
'ip_address' => 'strval',
);
/**
* Data store context used to pass to filters.
*
* @var string
*/
protected $context = 'downloads';
/**
* Assign report columns once full table name has been assigned.
*/
protected function assign_report_columns() {
$this->report_columns = array(
'id' => 'download_log_id as id',
'date' => 'timestamp as date_gmt',
'download_id' => 'product_permissions.download_id',
'product_id' => 'product_permissions.product_id',
'order_id' => 'product_permissions.order_id',
'user_id' => 'product_permissions.user_id',
'ip_address' => 'user_ip_address as ip_address',
);
}
/**
* Updates the database query with parameters used for downloads report.
*
* @param array $query_args Query arguments supplied by the user.
*/
protected function add_sql_query_params( $query_args ) {
global $wpdb;
$lookup_table = self::get_db_table_name();
$permission_table = $wpdb->prefix . 'woocommerce_downloadable_product_permissions';
$operator = $this->get_match_operator( $query_args );
$where_filters = array();
$join = "JOIN {$permission_table} as product_permissions ON {$lookup_table}.permission_id = product_permissions.permission_id";
$where_time = $this->add_time_period_sql_params( $query_args, $lookup_table );
if ( $where_time ) {
if ( isset( $this->subquery ) ) {
$this->subquery->add_sql_clause( 'where_time', $where_time );
} else {
$this->interval_query->add_sql_clause( 'where_time', $where_time );
}
}
$this->get_limit_sql_params( $query_args );
$where_filters[] = $this->get_object_where_filter(
$lookup_table,
'permission_id',
$permission_table,
'product_id',
'IN',
$this->get_included_products( $query_args )
);
$where_filters[] = $this->get_object_where_filter(
$lookup_table,
'permission_id',
$permission_table,
'product_id',
'NOT IN',
$this->get_excluded_products( $query_args )
);
$where_filters[] = $this->get_object_where_filter(
$lookup_table,
'permission_id',
$permission_table,
'order_id',
'IN',
$this->get_included_orders( $query_args )
);
$where_filters[] = $this->get_object_where_filter(
$lookup_table,
'permission_id',
$permission_table,
'order_id',
'NOT IN',
$this->get_excluded_orders( $query_args )
);
$customer_lookup_table = $wpdb->prefix . 'wc_customer_lookup';
$customer_lookup = "SELECT {$customer_lookup_table}.user_id FROM {$customer_lookup_table} WHERE {$customer_lookup_table}.customer_id IN (%s)";
$included_customers = $this->get_included_customers( $query_args );
$excluded_customers = $this->get_excluded_customers( $query_args );
if ( $included_customers ) {
$where_filters[] = $this->get_object_where_filter(
$lookup_table,
'permission_id',
$permission_table,
'user_id',
'IN',
sprintf( $customer_lookup, $included_customers )
);
}
if ( $excluded_customers ) {
$where_filters[] = $this->get_object_where_filter(
$lookup_table,
'permission_id',
$permission_table,
'user_id',
'NOT IN',
sprintf( $customer_lookup, $excluded_customers )
);
}
$included_ip_addresses = $this->get_included_ip_addresses( $query_args );
$excluded_ip_addresses = $this->get_excluded_ip_addresses( $query_args );
if ( $included_ip_addresses ) {
$where_filters[] = "{$lookup_table}.user_ip_address IN ('{$included_ip_addresses}')";
}
if ( $excluded_ip_addresses ) {
$where_filters[] = "{$lookup_table}.user_ip_address NOT IN ('{$excluded_ip_addresses}')";
}
$where_filters = array_filter( $where_filters );
$where_subclause = implode( " $operator ", $where_filters );
if ( $where_subclause ) {
if ( isset( $this->subquery ) ) {
$this->subquery->add_sql_clause( 'where', "AND ( $where_subclause )" );
} else {
$this->interval_query->add_sql_clause( 'where', "AND ( $where_subclause )" );
}
}
if ( isset( $this->subquery ) ) {
$this->subquery->add_sql_clause( 'join', $join );
} else {
$this->interval_query->add_sql_clause( 'join', $join );
}
$this->add_order_by( $query_args );
}
/**
* Returns comma separated ids of included ip address, based on query arguments from the user.
*
* @param array $query_args Parameters supplied by the user.
* @return string
*/
protected function get_included_ip_addresses( $query_args ) {
return $this->get_filtered_ip_addresses( $query_args, 'ip_address_includes' );
}
/**
* Returns comma separated ids of excluded ip address, based on query arguments from the user.
*
* @param array $query_args Parameters supplied by the user.
* @return string
*/
protected function get_excluded_ip_addresses( $query_args ) {
return $this->get_filtered_ip_addresses( $query_args, 'ip_address_excludes' );
}
/**
* Returns filtered comma separated ids, based on query arguments from the user.
*
* @param array $query_args Parameters supplied by the user.
* @param string $field Query field to filter.
* @return string
*/
protected function get_filtered_ip_addresses( $query_args, $field ) {
if ( isset( $query_args[ $field ] ) && is_array( $query_args[ $field ] ) && count( $query_args[ $field ] ) > 0 ) {
$ip_addresses = array_map( 'esc_sql', $query_args[ $field ] );
/**
* Filter the IDs before retrieving report data.
*
* Allows filtering of the objects included or excluded from reports.
*
* @param array $ids List of object Ids.
* @param array $query_args The original arguments for the request.
* @param string $field The object type.
* @param string $context The data store context.
*/
$ip_addresses = apply_filters( 'woocommerce_analytics_' . $field, $ip_addresses, $query_args, $field, $this->context );
return implode( "','", $ip_addresses );
}
return '';
}
/**
* Returns comma separated ids of included customers, based on query arguments from the user.
*
* @param array $query_args Parameters supplied by the user.
* @return string
*/
protected function get_included_customers( $query_args ) {
return self::get_filtered_ids( $query_args, 'customer_includes' );
}
/**
* Returns comma separated ids of excluded customers, based on query arguments from the user.
*
* @param array $query_args Parameters supplied by the user.
* @return string
*/
protected function get_excluded_customers( $query_args ) {
return self::get_filtered_ids( $query_args, 'customer_excludes' );
}
/**
* Gets WHERE time clause of SQL request with date-related constraints.
*
* @param array $query_args Parameters supplied by the user.
* @param string $table_name Name of the db table relevant for the date constraint.
* @return string
*/
protected function add_time_period_sql_params( $query_args, $table_name ) {
$where_time = '';
if ( $query_args['before'] ) {
$datetime_str = $query_args['before']->format( TimeInterval::$sql_datetime_format );
$where_time .= " AND {$table_name}.timestamp <= '$datetime_str'";
}
if ( $query_args['after'] ) {
$datetime_str = $query_args['after']->format( TimeInterval::$sql_datetime_format );
$where_time .= " AND {$table_name}.timestamp >= '$datetime_str'";
}
return $where_time;
}
/**
* Fills ORDER BY clause of SQL request based on user supplied parameters.
*
* @param array $query_args Parameters supplied by the user.
*/
protected function add_order_by( $query_args ) {
global $wpdb;
$this->clear_sql_clause( 'order_by' );
$order_by = '';
if ( isset( $query_args['orderby'] ) ) {
$order_by = $this->normalize_order_by( esc_sql( $query_args['orderby'] ) );
$this->add_sql_clause( 'order_by', $order_by );
}
if ( false !== strpos( $order_by, '_products' ) ) {
$this->subquery->add_sql_clause( 'join', "JOIN {$wpdb->posts} AS _products ON product_permissions.product_id = _products.ID" );
}
$this->add_orderby_order_clause( $query_args, $this );
}
/**
* Returns the report data based on parameters supplied by the user.
*
* @param array $query_args Query parameters.
* @return stdClass|WP_Error Data.
*/
public function get_data( $query_args ) {
global $wpdb;
$table_name = self::get_db_table_name();
// These defaults are only partially applied when used via REST API, as that has its own defaults.
$defaults = array(
'per_page' => get_option( 'posts_per_page' ),
'page' => 1,
'order' => 'DESC',
'orderby' => 'timestamp',
'before' => TimeInterval::default_before(),
'after' => TimeInterval::default_after(),
'fields' => '*',
);
$query_args = wp_parse_args( $query_args, $defaults );
$this->normalize_timezones( $query_args, $defaults );
/*
* We need to get the cache key here because
* parent::update_intervals_sql_params() modifies $query_args.
*/
$cache_key = $this->get_cache_key( $query_args );
$data = $this->get_cached_data( $cache_key );
if ( false === $data ) {
$this->initialize_queries();
$data = (object) array(
'data' => array(),
'total' => 0,
'pages' => 0,
'page_no' => 0,
);
$selections = $this->selected_columns( $query_args );
$this->add_sql_query_params( $query_args );
// phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared
$db_records_count = (int) $wpdb->get_var(
"SELECT COUNT(*) FROM (
{$this->subquery->get_query_statement()}
) AS tt"
);
// phpcs:enable WordPress.DB.PreparedSQL.InterpolatedNotPrepared
$params = $this->get_limit_params( $query_args );
$total_pages = (int) ceil( $db_records_count / $params['per_page'] );
if ( $query_args['page'] < 1 || $query_args['page'] > $total_pages ) {
return $data;
}
$this->subquery->clear_sql_clause( 'select' );
$this->subquery->add_sql_clause( 'select', $selections );
$this->subquery->add_sql_clause( 'order_by', $this->get_sql_clause( 'order_by' ) );
$this->subquery->add_sql_clause( 'limit', $this->get_sql_clause( 'limit' ) );
$download_data = $wpdb->get_results(
$this->subquery->get_query_statement(), // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
ARRAY_A
);
if ( null === $download_data ) {
return $data;
}
$download_data = array_map( array( $this, 'cast_numbers' ), $download_data );
$data = (object) array(
'data' => $download_data,
'total' => $db_records_count,
'pages' => $total_pages,
'page_no' => (int) $query_args['page'],
);
$this->set_cached_data( $cache_key, $data );
}
return $data;
}
/**
* Maps ordering specified by the user to columns in the database/fields in the data.
*
* @param string $order_by Sorting criterion.
* @return string
*/
protected function normalize_order_by( $order_by ) {
global $wpdb;
if ( 'date' === $order_by ) {
return $wpdb->prefix . 'wc_download_log.timestamp';
}
if ( 'product' === $order_by ) {
return '_products.post_title';
}
return $order_by;
}
/**
* Initialize query objects.
*/
protected function initialize_queries() {
$this->clear_all_clauses();
$table_name = self::get_db_table_name();
$this->subquery = new SqlQuery( $this->context . '_subquery' );
$this->subquery->add_sql_clause( 'from', $table_name );
$this->subquery->add_sql_clause( 'select', "{$table_name}.download_log_id" );
$this->subquery->add_sql_clause( 'group_by', "{$table_name}.download_log_id" );
}
}

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<?php
/**
* REST API Reports downloads files controller
*
* Handles requests to the /reports/downloads/files endpoint.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Downloads\Files;
defined( 'ABSPATH' ) || exit;
/**
* REST API Reports downloads files controller class.
*
* @internal
* @extends WC_REST_Reports_Controller
*/
class Controller extends \WC_REST_Reports_Controller {
/**
* Endpoint namespace.
*
* @var string
*/
protected $namespace = 'wc-analytics';
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports/downloads/files';
}

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<?php
/**
* Class for parameter-based downloads report querying.
*
* Example usage:
* $args = array(
* 'before' => '2018-07-19 00:00:00',
* 'after' => '2018-07-05 00:00:00',
* 'page' => 2,
* 'products' => array(1,2,3)
* );
* $report = new \Automattic\WooCommerce\Admin\API\Reports\Downloads\Query( $args );
* $mydata = $report->get_data();
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Downloads;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Query as ReportsQuery;
/**
* API\Reports\Downloads\Query
*/
class Query extends ReportsQuery {
/**
* Valid fields for downloads report.
*
* @return array
*/
protected function get_default_query_vars() {
return array();
}
/**
* Get downloads data based on the current query vars.
*
* @return array
*/
public function get_data() {
$args = apply_filters( 'woocommerce_analytics_downloads_query_args', $this->get_query_vars() );
$data_store = \WC_Data_Store::load( 'report-downloads' );
$results = $data_store->get_data( $args );
return apply_filters( 'woocommerce_analytics_downloads_select_query', $results, $args );
}
}

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<?php
/**
* REST API Reports downloads stats controller
*
* Handles requests to the /reports/downloads/stats endpoint.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Downloads\Stats;
defined( 'ABSPATH' ) || exit;
/**
* REST API Reports downloads stats controller class.
*
* @internal
* @extends WC_REST_Reports_Controller
*/
class Controller extends \WC_REST_Reports_Controller {
/**
* Endpoint namespace.
*
* @var string
*/
protected $namespace = 'wc-analytics';
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports/downloads/stats';
/**
* Maps query arguments from the REST request.
*
* @param array $request Request array.
* @return array
*/
protected function prepare_reports_query( $request ) {
$args = array();
$args['before'] = $request['before'];
$args['after'] = $request['after'];
$args['interval'] = $request['interval'];
$args['page'] = $request['page'];
$args['per_page'] = $request['per_page'];
$args['orderby'] = $request['orderby'];
$args['order'] = $request['order'];
$args['match'] = $request['match'];
$args['product_includes'] = (array) $request['product_includes'];
$args['product_excludes'] = (array) $request['product_excludes'];
$args['customer_includes'] = (array) $request['customer_includes'];
$args['customer_excludes'] = (array) $request['customer_excludes'];
$args['order_includes'] = (array) $request['order_includes'];
$args['order_excludes'] = (array) $request['order_excludes'];
$args['ip_address_includes'] = (array) $request['ip_address_includes'];
$args['ip_address_excludes'] = (array) $request['ip_address_excludes'];
$args['fields'] = $request['fields'];
$args['force_cache_refresh'] = $request['force_cache_refresh'];
return $args;
}
/**
* Get all reports.
*
* @param WP_REST_Request $request Request data.
* @return array|WP_Error
*/
public function get_items( $request ) {
$query_args = $this->prepare_reports_query( $request );
$downloads_query = new Query( $query_args );
$report_data = $downloads_query->get_data();
$out_data = array(
'totals' => get_object_vars( $report_data->totals ),
'intervals' => array(),
);
foreach ( $report_data->intervals as $interval_data ) {
$item = $this->prepare_item_for_response( $interval_data, $request );
$out_data['intervals'][] = $this->prepare_response_for_collection( $item );
}
$response = rest_ensure_response( $out_data );
$response->header( 'X-WP-Total', (int) $report_data->total );
$response->header( 'X-WP-TotalPages', (int) $report_data->pages );
$page = $report_data->page_no;
$max_pages = $report_data->pages;
$base = add_query_arg( $request->get_query_params(), rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ) );
if ( $page > 1 ) {
$prev_page = $page - 1;
if ( $prev_page > $max_pages ) {
$prev_page = $max_pages;
}
$prev_link = add_query_arg( 'page', $prev_page, $base );
$response->link_header( 'prev', $prev_link );
}
if ( $max_pages > $page ) {
$next_page = $page + 1;
$next_link = add_query_arg( 'page', $next_page, $base );
$response->link_header( 'next', $next_link );
}
return $response;
}
/**
* Prepare a report object for serialization.
*
* @param Array $report Report data.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response
*/
public function prepare_item_for_response( $report, $request ) {
$data = $report;
$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
$data = $this->add_additional_fields_to_object( $data, $request );
$data = $this->filter_response_by_context( $data, $context );
// Wrap the data in a response object.
$response = rest_ensure_response( $data );
/**
* Filter a report returned from the API.
*
* Allows modification of the report data right before it is returned.
*
* @param WP_REST_Response $response The response object.
* @param object $report The original report object.
* @param WP_REST_Request $request Request used to generate the response.
*/
return apply_filters( 'woocommerce_rest_prepare_report_downloads_stats', $response, $report, $request );
}
/**
* Get the Report's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_item_schema() {
$totals = array(
'download_count' => array(
'title' => __( 'Downloads', 'woocommerce' ),
'description' => __( 'Number of downloads.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'indicator' => true,
),
);
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report_orders_stats',
'type' => 'object',
'properties' => array(
'totals' => array(
'description' => __( 'Totals data.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $totals,
),
'intervals' => array(
'description' => __( 'Reports data grouped by intervals.', 'woocommerce' ),
'type' => 'array',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'items' => array(
'type' => 'object',
'properties' => array(
'interval' => array(
'description' => __( 'Type of interval.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'enum' => array( 'day', 'week', 'month', 'year' ),
),
'date_start' => array(
'description' => __( "The date the report start, in the site's timezone.", 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_start_gmt' => array(
'description' => __( 'The date the report start, as GMT.', 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_end' => array(
'description' => __( "The date the report end, in the site's timezone.", 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_end_gmt' => array(
'description' => __( 'The date the report end, as GMT.', 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'subtotals' => array(
'description' => __( 'Interval subtotals.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $totals,
),
),
),
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Get the query params for collections.
*
* @return array
*/
public function get_collection_params() {
$params = array();
$params['context'] = $this->get_context_param( array( 'default' => 'view' ) );
$params['page'] = array(
'description' => __( 'Current page of the collection.', 'woocommerce' ),
'type' => 'integer',
'default' => 1,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
'minimum' => 1,
);
$params['per_page'] = array(
'description' => __( 'Maximum number of items to be returned in result set.', 'woocommerce' ),
'type' => 'integer',
'default' => 10,
'minimum' => 1,
'maximum' => 100,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
);
$params['after'] = array(
'description' => __( 'Limit response to resources published after a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['before'] = array(
'description' => __( 'Limit response to resources published before a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['order'] = array(
'description' => __( 'Order sort attribute ascending or descending.', 'woocommerce' ),
'type' => 'string',
'default' => 'desc',
'enum' => array( 'asc', 'desc' ),
'validate_callback' => 'rest_validate_request_arg',
);
$params['orderby'] = array(
'description' => __( 'Sort collection by object attribute.', 'woocommerce' ),
'type' => 'string',
'default' => 'date',
'enum' => array(
'date',
'download_count',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['interval'] = array(
'description' => __( 'Time interval to use for buckets in the returned data.', 'woocommerce' ),
'type' => 'string',
'default' => 'week',
'enum' => array(
'hour',
'day',
'week',
'month',
'quarter',
'year',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['match'] = array(
'description' => __( 'Indicates whether all the conditions should be true for the resulting set, or if any one of them is sufficient. Match affects the following parameters: status_is, status_is_not, product_includes, product_excludes, coupon_includes, coupon_excludes, customer, categories', 'woocommerce' ),
'type' => 'string',
'default' => 'all',
'enum' => array(
'all',
'any',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['product_includes'] = array(
'description' => __( 'Limit result set to items that have the specified product(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'sanitize_callback' => 'wp_parse_id_list',
);
$params['product_excludes'] = array(
'description' => __( 'Limit result set to items that don\'t have the specified product(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'sanitize_callback' => 'wp_parse_id_list',
);
$params['order_includes'] = array(
'description' => __( 'Limit result set to items that have the specified order ids.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['order_excludes'] = array(
'description' => __( 'Limit result set to items that don\'t have the specified order ids.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['customer_includes'] = array(
'description' => __( 'Limit response to objects that have the specified customer ids.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['customer_excludes'] = array(
'description' => __( 'Limit response to objects that don\'t have the specified customer ids.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['ip_address_includes'] = array(
'description' => __( 'Limit response to objects that have a specified ip address.', 'woocommerce' ),
'type' => 'array',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'string',
),
);
$params['ip_address_excludes'] = array(
'description' => __( 'Limit response to objects that don\'t have a specified ip address.', 'woocommerce' ),
'type' => 'array',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'string',
),
);
$params['fields'] = array(
'description' => __( 'Limit stats fields to the specified items.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_slug_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'string',
),
);
$params['force_cache_refresh'] = array(
'description' => __( 'Force retrieval of fresh data instead of from the cache.', 'woocommerce' ),
'type' => 'boolean',
'sanitize_callback' => 'wp_validate_boolean',
'validate_callback' => 'rest_validate_request_arg',
);
return $params;
}
}

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<?php
/**
* API\Reports\Downloads\Stats\DataStore class file.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Downloads\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Downloads\DataStore as DownloadsDataStore;
use Automattic\WooCommerce\Admin\API\Reports\DataStoreInterface;
use Automattic\WooCommerce\Admin\API\Reports\TimeInterval;
use Automattic\WooCommerce\Admin\API\Reports\SqlQuery;
/**
* API\Reports\Downloads\Stats\DataStore.
*/
class DataStore extends DownloadsDataStore implements DataStoreInterface {
/**
* Mapping columns to data type to return correct response types.
*
* @var array
*/
protected $column_types = array(
'download_count' => 'intval',
);
/**
* Cache identifier.
*
* @var string
*/
protected $cache_key = 'downloads_stats';
/**
* Data store context used to pass to filters.
*
* @var string
*/
protected $context = 'downloads_stats';
/**
* Assign report columns once full table name has been assigned.
*/
protected function assign_report_columns() {
$this->report_columns = array(
'download_count' => 'COUNT(DISTINCT download_log_id) as download_count',
);
}
/**
* Returns the report data based on parameters supplied by the user.
*
* @param array $query_args Query parameters.
* @return stdClass|WP_Error Data.
*/
public function get_data( $query_args ) {
global $wpdb;
$table_name = self::get_db_table_name();
// These defaults are only partially applied when used via REST API, as that has its own defaults.
$defaults = array(
'per_page' => get_option( 'posts_per_page' ),
'page' => 1,
'order' => 'DESC',
'orderby' => 'date',
'fields' => '*',
'interval' => 'week',
'before' => TimeInterval::default_before(),
'after' => TimeInterval::default_after(),
);
$query_args = wp_parse_args( $query_args, $defaults );
$this->normalize_timezones( $query_args, $defaults );
/*
* We need to get the cache key here because
* parent::update_intervals_sql_params() modifies $query_args.
*/
$cache_key = $this->get_cache_key( $query_args );
$data = $this->get_cached_data( $cache_key );
if ( false === $data ) {
$this->initialize_queries();
$selections = $this->selected_columns( $query_args );
$this->add_sql_query_params( $query_args );
$where_time = $this->add_time_period_sql_params( $query_args, $table_name );
$this->add_intervals_sql_params( $query_args, $table_name );
$this->interval_query->add_sql_clause( 'select', $this->get_sql_clause( 'select' ) . ' AS time_interval' );
$this->interval_query->str_replace_clause( 'select', 'date_created', 'timestamp' );
$this->interval_query->str_replace_clause( 'where_time', 'date_created', 'timestamp' );
$db_intervals = $wpdb->get_col(
$this->interval_query->get_query_statement()
); // phpcs:ignore cache ok, DB call ok, unprepared SQL ok.
$db_records_count = count( $db_intervals );
$params = $this->get_limit_params( $query_args );
$expected_interval_count = TimeInterval::intervals_between( $query_args['after'], $query_args['before'], $query_args['interval'] );
$total_pages = (int) ceil( $expected_interval_count / $params['per_page'] );
if ( $query_args['page'] < 1 || $query_args['page'] > $total_pages ) {
return array();
}
$this->update_intervals_sql_params( $query_args, $db_records_count, $expected_interval_count, $table_name );
$this->interval_query->str_replace_clause( 'where_time', 'date_created', 'timestamp' );
$this->total_query->add_sql_clause( 'select', $selections );
$this->total_query->add_sql_clause( 'where', $this->interval_query->get_sql_clause( 'where' ) );
if ( $where_time ) {
$this->total_query->add_sql_clause( 'where_time', $where_time );
}
$totals = $wpdb->get_results(
$this->total_query->get_query_statement(),
ARRAY_A
); // phpcs:ignore cache ok, DB call ok, unprepared SQL ok.
if ( null === $totals ) {
return new \WP_Error( 'woocommerce_analytics_downloads_stats_result_failed', __( 'Sorry, fetching downloads data failed.', 'woocommerce' ) );
}
$this->interval_query->add_sql_clause( 'order_by', $this->get_sql_clause( 'order_by' ) );
$this->interval_query->add_sql_clause( 'limit', $this->get_sql_clause( 'limit' ) );
$this->interval_query->add_sql_clause( 'select', ', MAX(timestamp) AS datetime_anchor' );
if ( '' !== $selections ) {
$this->interval_query->add_sql_clause( 'select', ', ' . $selections );
}
$intervals = $wpdb->get_results(
$this->interval_query->get_query_statement(),
ARRAY_A
); // phpcs:ignore cache ok, DB call ok, unprepared SQL ok.
if ( null === $intervals ) {
return new \WP_Error( 'woocommerce_analytics_downloads_stats_result_failed', __( 'Sorry, fetching downloads data failed.', 'woocommerce' ) );
}
$totals = (object) $this->cast_numbers( $totals[0] );
$data = (object) array(
'totals' => $totals,
'intervals' => $intervals,
'total' => $expected_interval_count,
'pages' => $total_pages,
'page_no' => (int) $query_args['page'],
);
if ( $this->intervals_missing( $expected_interval_count, $db_records_count, $params['per_page'], $query_args['page'], $query_args['order'], $query_args['orderby'], count( $intervals ) ) ) {
$this->fill_in_missing_intervals( $db_intervals, $query_args['adj_after'], $query_args['adj_before'], $query_args['interval'], $data );
$this->sort_intervals( $data, $query_args['orderby'], $query_args['order'] );
$this->remove_extra_records( $data, $query_args['page'], $params['per_page'], $db_records_count, $expected_interval_count, $query_args['orderby'], $query_args['order'] );
} else {
$this->update_interval_boundary_dates( $query_args['after'], $query_args['before'], $query_args['interval'], $data->intervals );
}
$this->create_interval_subtotals( $data->intervals );
$this->set_cached_data( $cache_key, $data );
}
return $data;
}
/**
* Normalizes order_by clause to match to SQL query.
*
* @param string $order_by Order by option requeste by user.
* @return string
*/
protected function normalize_order_by( $order_by ) {
if ( 'date' === $order_by ) {
return 'time_interval';
}
return $order_by;
}
/**
* Initialize query objects.
*/
protected function initialize_queries() {
$this->clear_all_clauses();
unset( $this->subquery );
$this->total_query = new SqlQuery( $this->context . '_total' );
$this->total_query->add_sql_clause( 'from', self::get_db_table_name() );
$this->interval_query = new SqlQuery( $this->context . '_interval' );
$this->interval_query->add_sql_clause( 'from', self::get_db_table_name() );
$this->interval_query->add_sql_clause( 'group_by', 'time_interval' );
}
}

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<?php
/**
* Class for parameter-based downloads Reports querying
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Downloads\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Query as ReportsQuery;
/**
* API\Reports\Downloads\Stats\Query
*/
class Query extends ReportsQuery {
/**
* Valid fields for Orders report.
*
* @return array
*/
protected function get_default_query_vars() {
return array();
}
/**
* Get revenue data based on the current query vars.
*
* @return array
*/
public function get_data() {
$args = apply_filters( 'woocommerce_analytics_downloads_stats_query_args', $this->get_query_vars() );
$data_store = \WC_Data_Store::load( 'report-downloads-stats' );
$results = $data_store->get_data( $args );
return apply_filters( 'woocommerce_analytics_downloads_stats_select_query', $results, $args );
}
}

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<?php
/**
* REST API Reports Export Controller
*
* Handles requests to:
* - /reports/[report]/export
* - /reports/[report]/export/[id]/status
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Export;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\ReportExporter;
/**
* Reports Export controller.
*
* @internal
* @extends \Automattic\WooCommerce\Admin\API\Reports\Controller
*/
class Controller extends \Automattic\WooCommerce\Admin\API\Reports\Controller {
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports/(?P<type>[a-z]+)/export';
/**
* Register routes.
*/
public function register_routes() {
register_rest_route(
$this->namespace,
'/' . $this->rest_base,
array(
array(
'methods' => \WP_REST_Server::EDITABLE,
'callback' => array( $this, 'export_items' ),
'permission_callback' => array( $this, 'get_items_permissions_check' ),
'args' => $this->get_export_collection_params(),
),
'schema' => array( $this, 'get_export_public_schema' ),
)
);
register_rest_route(
$this->namespace,
'/' . $this->rest_base . '/(?P<export_id>[a-z0-9]+)/status',
array(
array(
'methods' => \WP_REST_Server::READABLE,
'callback' => array( $this, 'export_status' ),
'permission_callback' => array( $this, 'get_items_permissions_check' ),
),
'schema' => array( $this, 'get_export_status_public_schema' ),
)
);
}
/**
* Get the query params for collections.
*
* @return array
*/
protected function get_export_collection_params() {
$params = array();
$params['report_args'] = array(
'description' => __( 'Parameters to pass on to the exported report.', 'woocommerce' ),
'type' => 'object',
'validate_callback' => 'rest_validate_request_arg', // @todo: use each controller's schema?
);
$params['email'] = array(
'description' => __( 'When true, email a link to download the export to the requesting user.', 'woocommerce' ),
'type' => 'boolean',
'validate_callback' => 'rest_validate_request_arg',
);
return $params;
}
/**
* Get the Report Export's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_export_public_schema() {
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report_export',
'type' => 'object',
'properties' => array(
'status' => array(
'description' => __( 'Export status.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'message' => array(
'description' => __( 'Export status message.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'export_id' => array(
'description' => __( 'Export ID.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Get the Export status schema, conforming to JSON Schema.
*
* @return array
*/
public function get_export_status_public_schema() {
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report_export_status',
'type' => 'object',
'properties' => array(
'percent_complete' => array(
'description' => __( 'Percentage complete.', 'woocommerce' ),
'type' => 'int',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'download_url' => array(
'description' => __( 'Export download URL.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Export data based on user request params.
*
* @param WP_REST_Request $request Request data.
* @return WP_Error|WP_REST_Response
*/
public function export_items( $request ) {
$report_type = $request['type'];
$report_args = empty( $request['report_args'] ) ? array() : $request['report_args'];
$send_email = isset( $request['email'] ) ? $request['email'] : false;
$default_export_id = str_replace( '.', '', microtime( true ) );
$export_id = apply_filters( 'woocommerce_admin_export_id', $default_export_id );
$export_id = (string) sanitize_file_name( $export_id );
$total_rows = ReportExporter::queue_report_export( $export_id, $report_type, $report_args, $send_email );
if ( 0 === $total_rows ) {
return rest_ensure_response(
array(
'message' => __( 'There is no data to export for the given request.', 'woocommerce' ),
)
);
}
ReportExporter::update_export_percentage_complete( $report_type, $export_id, 0 );
$response = rest_ensure_response(
array(
'message' => __( 'Your report file is being generated.', 'woocommerce' ),
'export_id' => $export_id,
)
);
// Include a link to the export status endpoint.
$response->add_links(
array(
'status' => array(
'href' => rest_url( sprintf( '%s/reports/%s/export/%s/status', $this->namespace, $report_type, $export_id ) ),
),
)
);
$data = $this->prepare_response_for_collection( $response );
return rest_ensure_response( $data );
}
/**
* Export status based on user request params.
*
* @param WP_REST_Request $request Request data.
* @return WP_Error|WP_REST_Response
*/
public function export_status( $request ) {
$report_type = $request['type'];
$export_id = $request['export_id'];
$percentage = ReportExporter::get_export_percentage_complete( $report_type, $export_id );
if ( false === $percentage ) {
return new \WP_Error(
'woocommerce_admin_reports_export_invalid_id',
__( 'Sorry, there is no export with that ID.', 'woocommerce' ),
array( 'status' => 404 )
);
}
$result = array(
'percent_complete' => $percentage,
);
// @todo - add thing in the links below instead?
if ( 100 === $percentage ) {
$query_args = array(
'action' => ReportExporter::DOWNLOAD_EXPORT_ACTION,
'filename' => "wc-{$report_type}-report-export-{$export_id}",
);
$result['download_url'] = add_query_arg( $query_args, admin_url() );
}
// Wrap the data in a response object.
$response = rest_ensure_response( $result );
// Include a link to the export status endpoint.
$response->add_links(
array(
'self' => array(
'href' => rest_url( sprintf( '%s/reports/%s/export/%s/status', $this->namespace, $report_type, $export_id ) ),
),
)
);
$data = $this->prepare_response_for_collection( $response );
return rest_ensure_response( $data );
}
}

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<?php
/**
* Reports Exportable Controller Interface
*/
namespace Automattic\WooCommerce\Admin\API\Reports;
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* WooCommerce Reports exportable controller interface.
*
* @since 3.5.0
*/
interface ExportableInterface {
/**
* Get the column names for export.
*
* @return array Key value pair of Column ID => Label.
*/
public function get_export_columns();
/**
* Get the column values for export.
*
* @param array $item Single report item/row.
* @return array Key value pair of Column ID => Value.
*/
public function prepare_item_for_export( $item );
}

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<?php
/**
* REST API Reports exportable traits
*
* Collection of utility methods for exportable reports.
*/
namespace Automattic\WooCommerce\Admin\API\Reports;
defined( 'ABSPATH' ) || exit;
/**
* ExportableTraits class.
*/
trait ExportableTraits {
/**
* Format numbers for CSV using store precision setting.
*
* @param string|float $value Numeric value.
* @return string Formatted value.
*/
public static function csv_number_format( $value ) {
$decimals = wc_get_price_decimals();
// See: @woocommerce/currency: getCurrencyFormatDecimal().
return number_format( $value, $decimals, '.', '' );
}
}

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<?php
/**
* REST API Reports Import Controller
*
* Handles requests to /reports/import
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Import;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\ReportsSync;
/**
* Reports Imports controller.
*
* @internal
* @extends \Automattic\WooCommerce\Admin\API\Reports\Controller
*/
class Controller extends \Automattic\WooCommerce\Admin\API\Reports\Controller {
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports/import';
/**
* Register routes.
*/
public function register_routes() {
register_rest_route(
$this->namespace,
'/' . $this->rest_base,
array(
array(
'methods' => \WP_REST_Server::EDITABLE,
'callback' => array( $this, 'import_items' ),
'permission_callback' => array( $this, 'import_permissions_check' ),
'args' => $this->get_import_collection_params(),
),
'schema' => array( $this, 'get_import_public_schema' ),
)
);
register_rest_route(
$this->namespace,
'/' . $this->rest_base . '/cancel',
array(
array(
'methods' => \WP_REST_Server::EDITABLE,
'callback' => array( $this, 'cancel_import' ),
'permission_callback' => array( $this, 'import_permissions_check' ),
),
'schema' => array( $this, 'get_import_public_schema' ),
)
);
register_rest_route(
$this->namespace,
'/' . $this->rest_base . '/delete',
array(
array(
'methods' => \WP_REST_Server::EDITABLE,
'callback' => array( $this, 'delete_imported_items' ),
'permission_callback' => array( $this, 'import_permissions_check' ),
),
'schema' => array( $this, 'get_import_public_schema' ),
)
);
register_rest_route(
$this->namespace,
'/' . $this->rest_base . '/status',
array(
array(
'methods' => \WP_REST_Server::READABLE,
'callback' => array( $this, 'get_import_status' ),
'permission_callback' => array( $this, 'import_permissions_check' ),
),
'schema' => array( $this, 'get_import_public_schema' ),
)
);
register_rest_route(
$this->namespace,
'/' . $this->rest_base . '/totals',
array(
array(
'methods' => \WP_REST_Server::READABLE,
'callback' => array( $this, 'get_import_totals' ),
'permission_callback' => array( $this, 'import_permissions_check' ),
'args' => $this->get_import_collection_params(),
),
'schema' => array( $this, 'get_import_public_schema' ),
)
);
}
/**
* Makes sure the current user has access to WRITE the settings APIs.
*
* @param WP_REST_Request $request Full data about the request.
* @return WP_Error|bool
*/
public function import_permissions_check( $request ) {
if ( ! wc_rest_check_manager_permissions( 'settings', 'edit' ) ) {
return new \WP_Error( 'woocommerce_rest_cannot_edit', __( 'Sorry, you cannot edit this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
}
return true;
}
/**
* Import data based on user request params.
*
* @param WP_REST_Request $request Request data.
* @return WP_Error|WP_REST_Response
*/
public function import_items( $request ) {
$query_args = $this->prepare_objects_query( $request );
$import = ReportsSync::regenerate_report_data( $query_args['days'], $query_args['skip_existing'] );
if ( is_wp_error( $import ) ) {
$result = array(
'status' => 'error',
'message' => $import->get_error_message(),
);
} else {
$result = array(
'status' => 'success',
'message' => $import,
);
}
$response = $this->prepare_item_for_response( $result, $request );
$data = $this->prepare_response_for_collection( $response );
return rest_ensure_response( $data );
}
/**
* Prepare request object as query args.
*
* @param WP_REST_Request $request Request data.
* @return array
*/
protected function prepare_objects_query( $request ) {
$args = array();
$args['skip_existing'] = $request['skip_existing'];
$args['days'] = $request['days'];
return $args;
}
/**
* Prepare the data object for response.
*
* @param object $item Data object.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response $response Response data.
*/
public function prepare_item_for_response( $item, $request ) {
$data = $this->add_additional_fields_to_object( $item, $request );
$data = $this->filter_response_by_context( $data, 'view' );
$response = rest_ensure_response( $data );
/**
* Filter the list returned from the API.
*
* @param WP_REST_Response $response The response object.
* @param array $item The original item.
* @param WP_REST_Request $request Request used to generate the response.
*/
return apply_filters( 'woocommerce_rest_prepare_reports_import', $response, $item, $request );
}
/**
* Get the query params for collections.
*
* @return array
*/
public function get_import_collection_params() {
$params = array();
$params['days'] = array(
'description' => __( 'Number of days to import.', 'woocommerce' ),
'type' => 'integer',
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
'minimum' => 0,
);
$params['skip_existing'] = array(
'description' => __( 'Skip importing existing order data.', 'woocommerce' ),
'type' => 'boolean',
'default' => false,
'sanitize_callback' => 'wc_string_to_bool',
'validate_callback' => 'rest_validate_request_arg',
);
return $params;
}
/**
* Get the Report's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_import_public_schema() {
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report_import',
'type' => 'object',
'properties' => array(
'status' => array(
'description' => __( 'Regeneration status.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'message' => array(
'description' => __( 'Regenerate data message.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Cancel all queued import actions.
*
* @param WP_REST_Request $request Request data.
* @return WP_Error|WP_REST_Response
*/
public function cancel_import( $request ) {
ReportsSync::clear_queued_actions();
$result = array(
'status' => 'success',
'message' => __( 'All pending and in-progress import actions have been cancelled.', 'woocommerce' ),
);
$response = $this->prepare_item_for_response( $result, $request );
$data = $this->prepare_response_for_collection( $response );
return rest_ensure_response( $data );
}
/**
* Delete all imported items.
*
* @param WP_REST_Request $request Request data.
* @return WP_Error|WP_REST_Response
*/
public function delete_imported_items( $request ) {
$delete = ReportsSync::delete_report_data();
if ( is_wp_error( $delete ) ) {
$result = array(
'status' => 'error',
'message' => $delete->get_error_message(),
);
} else {
$result = array(
'status' => 'success',
'message' => $delete,
);
}
$response = $this->prepare_item_for_response( $result, $request );
$data = $this->prepare_response_for_collection( $response );
return rest_ensure_response( $data );
}
/**
* Get the status of the current import.
*
* @param WP_REST_Request $request Request data.
* @return WP_Error|WP_REST_Response
*/
public function get_import_status( $request ) {
$result = ReportsSync::get_import_stats();
$response = $this->prepare_item_for_response( $result, $request );
$data = $this->prepare_response_for_collection( $response );
return rest_ensure_response( $data );
}
/**
* Get the total orders and customers based on user supplied params.
*
* @param WP_REST_Request $request Request data.
* @return WP_Error|WP_REST_Response
*/
public function get_import_totals( $request ) {
$query_args = $this->prepare_objects_query( $request );
$totals = ReportsSync::get_import_totals( $query_args['days'], $query_args['skip_existing'] );
$response = $this->prepare_item_for_response( $totals, $request );
$data = $this->prepare_response_for_collection( $response );
return rest_ensure_response( $data );
}
}

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<?php
/**
* REST API Reports orders controller
*
* Handles requests to the /reports/orders endpoint.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Orders;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Controller as ReportsController;
use Automattic\WooCommerce\Admin\API\Reports\ExportableInterface;
/**
* REST API Reports orders controller class.
*
* @internal
* @extends \Automattic\WooCommerce\Admin\API\Reports\Controller
*/
class Controller extends ReportsController implements ExportableInterface {
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports/orders';
/**
* Maps query arguments from the REST request.
*
* @param array $request Request array.
* @return array
*/
protected function prepare_reports_query( $request ) {
$args = array();
$args['before'] = $request['before'];
$args['after'] = $request['after'];
$args['page'] = $request['page'];
$args['per_page'] = $request['per_page'];
$args['orderby'] = $request['orderby'];
$args['order'] = $request['order'];
$args['product_includes'] = (array) $request['product_includes'];
$args['product_excludes'] = (array) $request['product_excludes'];
$args['variation_includes'] = (array) $request['variation_includes'];
$args['variation_excludes'] = (array) $request['variation_excludes'];
$args['coupon_includes'] = (array) $request['coupon_includes'];
$args['coupon_excludes'] = (array) $request['coupon_excludes'];
$args['tax_rate_includes'] = (array) $request['tax_rate_includes'];
$args['tax_rate_excludes'] = (array) $request['tax_rate_excludes'];
$args['status_is'] = (array) $request['status_is'];
$args['status_is_not'] = (array) $request['status_is_not'];
$args['customer_type'] = $request['customer_type'];
$args['extended_info'] = $request['extended_info'];
$args['refunds'] = $request['refunds'];
$args['match'] = $request['match'];
$args['order_includes'] = $request['order_includes'];
$args['order_excludes'] = $request['order_excludes'];
$args['attribute_is'] = (array) $request['attribute_is'];
$args['attribute_is_not'] = (array) $request['attribute_is_not'];
$args['force_cache_refresh'] = $request['force_cache_refresh'];
return $args;
}
/**
* Get all reports.
*
* @param WP_REST_Request $request Request data.
* @return array|WP_Error
*/
public function get_items( $request ) {
$query_args = $this->prepare_reports_query( $request );
$orders_query = new Query( $query_args );
$report_data = $orders_query->get_data();
$data = array();
foreach ( $report_data->data as $orders_data ) {
$orders_data['order_number'] = $this->get_order_number( $orders_data['order_id'] );
$orders_data['total_formatted'] = $this->get_total_formatted( $orders_data['order_id'] );
$item = $this->prepare_item_for_response( $orders_data, $request );
$data[] = $this->prepare_response_for_collection( $item );
}
$response = rest_ensure_response( $data );
$response->header( 'X-WP-Total', (int) $report_data->total );
$response->header( 'X-WP-TotalPages', (int) $report_data->pages );
$page = $report_data->page_no;
$max_pages = $report_data->pages;
$base = add_query_arg( $request->get_query_params(), rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ) );
if ( $page > 1 ) {
$prev_page = $page - 1;
if ( $prev_page > $max_pages ) {
$prev_page = $max_pages;
}
$prev_link = add_query_arg( 'page', $prev_page, $base );
$response->link_header( 'prev', $prev_link );
}
if ( $max_pages > $page ) {
$next_page = $page + 1;
$next_link = add_query_arg( 'page', $next_page, $base );
$response->link_header( 'next', $next_link );
}
return $response;
}
/**
* Prepare a report object for serialization.
*
* @param stdClass $report Report data.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response
*/
public function prepare_item_for_response( $report, $request ) {
$data = $report;
$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
$data = $this->add_additional_fields_to_object( $data, $request );
$data = $this->filter_response_by_context( $data, $context );
// Wrap the data in a response object.
$response = rest_ensure_response( $data );
$response->add_links( $this->prepare_links( $report ) );
/**
* Filter a report returned from the API.
*
* Allows modification of the report data right before it is returned.
*
* @param WP_REST_Response $response The response object.
* @param object $report The original report object.
* @param WP_REST_Request $request Request used to generate the response.
*/
return apply_filters( 'woocommerce_rest_prepare_report_orders', $response, $report, $request );
}
/**
* Prepare links for the request.
*
* @param WC_Reports_Query $object Object data.
* @return array
*/
protected function prepare_links( $object ) {
$links = array(
'order' => array(
'href' => rest_url( sprintf( '/%s/orders/%d', $this->namespace, $object['order_id'] ) ),
),
);
return $links;
}
/**
* Get the Report's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_item_schema() {
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report_orders',
'type' => 'object',
'properties' => array(
'order_id' => array(
'description' => __( 'Order ID.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'order_number' => array(
'description' => __( 'Order Number.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_created' => array(
'description' => __( "Date the order was created, in the site's timezone.", 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_created_gmt' => array(
'description' => __( 'Date the order was created, as GMT.', 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'status' => array(
'description' => __( 'Order status.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'customer_id' => array(
'description' => __( 'Customer ID.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'num_items_sold' => array(
'description' => __( 'Number of items sold.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'net_total' => array(
'description' => __( 'Net total revenue.', 'woocommerce' ),
'type' => 'float',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'total_formatted' => array(
'description' => __( 'Net total revenue (formatted).', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'customer_type' => array(
'description' => __( 'Returning or new customer.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'extended_info' => array(
'products' => array(
'type' => 'array',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'List of order product IDs, names, quantities.', 'woocommerce' ),
),
'coupons' => array(
'type' => 'array',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'List of order coupons.', 'woocommerce' ),
),
'customer' => array(
'type' => 'object',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Order customer information.', 'woocommerce' ),
),
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Get the query params for collections.
*
* @return array
*/
public function get_collection_params() {
$params = array();
$params['context'] = $this->get_context_param( array( 'default' => 'view' ) );
$params['page'] = array(
'description' => __( 'Current page of the collection.', 'woocommerce' ),
'type' => 'integer',
'default' => 1,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
'minimum' => 1,
);
$params['per_page'] = array(
'description' => __( 'Maximum number of items to be returned in result set.', 'woocommerce' ),
'type' => 'integer',
'default' => 10,
'minimum' => 0,
'maximum' => 100,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
);
$params['after'] = array(
'description' => __( 'Limit response to resources published after a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['before'] = array(
'description' => __( 'Limit response to resources published before a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['order'] = array(
'description' => __( 'Order sort attribute ascending or descending.', 'woocommerce' ),
'type' => 'string',
'default' => 'desc',
'enum' => array( 'asc', 'desc' ),
'validate_callback' => 'rest_validate_request_arg',
);
$params['orderby'] = array(
'description' => __( 'Sort collection by object attribute.', 'woocommerce' ),
'type' => 'string',
'default' => 'date',
'enum' => array(
'date',
'num_items_sold',
'net_total',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['product_includes'] = array(
'description' => __( 'Limit result set to items that have the specified product(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
);
$params['product_excludes'] = array(
'description' => __( 'Limit result set to items that don\'t have the specified product(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'validate_callback' => 'rest_validate_request_arg',
'sanitize_callback' => 'wp_parse_id_list',
);
$params['variation_includes'] = array(
'description' => __( 'Limit result set to items that have the specified variation(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
);
$params['variation_excludes'] = array(
'description' => __( 'Limit result set to items that don\'t have the specified variation(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'validate_callback' => 'rest_validate_request_arg',
'sanitize_callback' => 'wp_parse_id_list',
);
$params['coupon_includes'] = array(
'description' => __( 'Limit result set to items that have the specified coupon(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
);
$params['coupon_excludes'] = array(
'description' => __( 'Limit result set to items that don\'t have the specified coupon(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'validate_callback' => 'rest_validate_request_arg',
'sanitize_callback' => 'wp_parse_id_list',
);
$params['tax_rate_includes'] = array(
'description' => __( 'Limit result set to items that have the specified tax rate(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
);
$params['tax_rate_excludes'] = array(
'description' => __( 'Limit result set to items that don\'t have the specified tax rate(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'validate_callback' => 'rest_validate_request_arg',
'sanitize_callback' => 'wp_parse_id_list',
);
$params['status_is'] = array(
'description' => __( 'Limit result set to items that have the specified order status.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_slug_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'enum' => self::get_order_statuses(),
'type' => 'string',
),
);
$params['status_is_not'] = array(
'description' => __( 'Limit result set to items that don\'t have the specified order status.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_slug_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'enum' => self::get_order_statuses(),
'type' => 'string',
),
);
$params['customer_type'] = array(
'description' => __( 'Limit result set to returning or new customers.', 'woocommerce' ),
'type' => 'string',
'default' => '',
'enum' => array(
'',
'returning',
'new',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['refunds'] = array(
'description' => __( 'Limit result set to specific types of refunds.', 'woocommerce' ),
'type' => 'string',
'default' => '',
'enum' => array(
'',
'all',
'partial',
'full',
'none',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['extended_info'] = array(
'description' => __( 'Add additional piece of info about each coupon to the report.', 'woocommerce' ),
'type' => 'boolean',
'default' => false,
'sanitize_callback' => 'wc_string_to_bool',
'validate_callback' => 'rest_validate_request_arg',
);
$params['order_includes'] = array(
'description' => __( 'Limit result set to items that have the specified order ids.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['order_excludes'] = array(
'description' => __( 'Limit result set to items that don\'t have the specified order ids.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['attribute_is'] = array(
'description' => __( 'Limit result set to orders that include products with the specified attributes.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'array',
),
'default' => array(),
'validate_callback' => 'rest_validate_request_arg',
);
$params['attribute_is_not'] = array(
'description' => __( 'Limit result set to orders that don\'t include products with the specified attributes.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'array',
),
'default' => array(),
'validate_callback' => 'rest_validate_request_arg',
);
$params['force_cache_refresh'] = array(
'description' => __( 'Force retrieval of fresh data instead of from the cache.', 'woocommerce' ),
'type' => 'boolean',
'sanitize_callback' => 'wp_validate_boolean',
'validate_callback' => 'rest_validate_request_arg',
);
return $params;
}
/**
* Get customer name column export value.
*
* @param array $customer Customer from report row.
* @return string
*/
protected function get_customer_name( $customer ) {
return $customer['first_name'] . ' ' . $customer['last_name'];
}
/**
* Get products column export value.
*
* @param array $products Products from report row.
* @return string
*/
protected function get_products( $products ) {
$products_list = array();
foreach ( $products as $product ) {
$products_list[] = sprintf(
/* translators: 1: numeric product quantity, 2: name of product */
__( '%1$s× %2$s', 'woocommerce' ),
$product['quantity'],
$product['name']
);
}
return implode( ', ', $products_list );
}
/**
* Get coupons column export value.
*
* @param array $coupons Coupons from report row.
* @return string
*/
protected function get_coupons( $coupons ) {
return implode( ', ', wp_list_pluck( $coupons, 'code' ) );
}
/**
* Get the column names for export.
*
* @return array Key value pair of Column ID => Label.
*/
public function get_export_columns() {
$export_columns = array(
'date_created' => __( 'Date', 'woocommerce' ),
'order_number' => __( 'Order #', 'woocommerce' ),
'total_formatted' => __( 'N. Revenue (formatted)', 'woocommerce' ),
'status' => __( 'Status', 'woocommerce' ),
'customer_name' => __( 'Customer', 'woocommerce' ),
'customer_type' => __( 'Customer type', 'woocommerce' ),
'products' => __( 'Product(s)', 'woocommerce' ),
'num_items_sold' => __( 'Items sold', 'woocommerce' ),
'coupons' => __( 'Coupon(s)', 'woocommerce' ),
'net_total' => __( 'N. Revenue', 'woocommerce' ),
);
/**
* Filter to add or remove column names from the orders report for
* export.
*
* @since 1.6.0
*/
return apply_filters(
'woocommerce_report_orders_export_columns',
$export_columns
);
}
/**
* Get the column values for export.
*
* @param array $item Single report item/row.
* @return array Key value pair of Column ID => Row Value.
*/
public function prepare_item_for_export( $item ) {
$export_item = array(
'date_created' => $item['date_created'],
'order_number' => $item['order_number'],
'total_formatted' => $item['total_formatted'],
'status' => $item['status'],
'customer_name' => isset( $item['extended_info']['customer'] ) ? $this->get_customer_name( $item['extended_info']['customer'] ) : null,
'customer_type' => $item['customer_type'],
'products' => isset( $item['extended_info']['products'] ) ? $this->get_products( $item['extended_info']['products'] ) : null,
'num_items_sold' => $item['num_items_sold'],
'coupons' => isset( $item['extended_info']['coupons'] ) ? $this->get_coupons( $item['extended_info']['coupons'] ) : null,
'net_total' => $item['net_total'],
);
/**
* Filter to prepare extra columns in the export item for the orders
* report.
*
* @since 1.6.0
*/
return apply_filters(
'woocommerce_report_orders_prepare_export_item',
$export_item,
$item
);
}
}

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<?php
/**
* API\Reports\Orders\DataStore class file.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Orders;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\DataStore as ReportsDataStore;
use Automattic\WooCommerce\Admin\API\Reports\DataStoreInterface;
use Automattic\WooCommerce\Admin\API\Reports\SqlQuery;
use Automattic\WooCommerce\Admin\API\Reports\Cache;
use Automattic\WooCommerce\Admin\API\Reports\TimeInterval;
/**
* API\Reports\Orders\DataStore.
*/
class DataStore extends ReportsDataStore implements DataStoreInterface {
/**
* Dynamically sets the date column name based on configuration
*/
public function __construct() {
$this->date_column_name = get_option( 'woocommerce_date_type', 'date_paid' );
parent::__construct();
}
/**
* Table used to get the data.
*
* @var string
*/
protected static $table_name = 'wc_order_stats';
/**
* Cache identifier.
*
* @var string
*/
protected $cache_key = 'orders';
/**
* Mapping columns to data type to return correct response types.
*
* @var array
*/
protected $column_types = array(
'order_id' => 'intval',
'parent_id' => 'intval',
'date_created' => 'strval',
'date_created_gmt' => 'strval',
'status' => 'strval',
'customer_id' => 'intval',
'net_total' => 'floatval',
'total_sales' => 'floatval',
'num_items_sold' => 'intval',
'customer_type' => 'strval',
);
/**
* Data store context used to pass to filters.
*
* @var string
*/
protected $context = 'orders';
/**
* Assign report columns once full table name has been assigned.
*/
protected function assign_report_columns() {
$table_name = self::get_db_table_name();
// Avoid ambigious columns in SQL query.
$this->report_columns = array(
'order_id' => "DISTINCT {$table_name}.order_id",
'parent_id' => "{$table_name}.parent_id",
// Add 'date' field based on date type setting.
'date' => "{$table_name}.{$this->date_column_name} AS date",
'date_created' => "{$table_name}.date_created",
'date_created_gmt' => "{$table_name}.date_created_gmt",
'status' => "REPLACE({$table_name}.status, 'wc-', '') as status",
'customer_id' => "{$table_name}.customer_id",
'net_total' => "{$table_name}.net_total",
'total_sales' => "{$table_name}.total_sales",
'num_items_sold' => "{$table_name}.num_items_sold",
'customer_type' => "(CASE WHEN {$table_name}.returning_customer = 0 THEN 'new' ELSE 'returning' END) as customer_type",
);
}
/**
* Updates the database query with parameters used for orders report: coupons and products filters.
*
* @param array $query_args Query arguments supplied by the user.
*/
protected function add_sql_query_params( $query_args ) {
global $wpdb;
$order_stats_lookup_table = self::get_db_table_name();
$order_coupon_lookup_table = $wpdb->prefix . 'wc_order_coupon_lookup';
$order_product_lookup_table = $wpdb->prefix . 'wc_order_product_lookup';
$order_tax_lookup_table = $wpdb->prefix . 'wc_order_tax_lookup';
$operator = $this->get_match_operator( $query_args );
$where_subquery = array();
$have_joined_products_table = false;
$this->add_time_period_sql_params( $query_args, $order_stats_lookup_table );
$this->get_limit_sql_params( $query_args );
$this->add_order_by_sql_params( $query_args );
$status_subquery = $this->get_status_subquery( $query_args );
if ( $status_subquery ) {
if ( empty( $query_args['status_is'] ) && empty( $query_args['status_is_not'] ) ) {
$this->subquery->add_sql_clause( 'where', "AND {$status_subquery}" );
} else {
$where_subquery[] = $status_subquery;
}
}
$included_orders = $this->get_included_orders( $query_args );
if ( $included_orders ) {
$where_subquery[] = "{$order_stats_lookup_table}.order_id IN ({$included_orders})";
}
$excluded_orders = $this->get_excluded_orders( $query_args );
if ( $excluded_orders ) {
$where_subquery[] = "{$order_stats_lookup_table}.order_id NOT IN ({$excluded_orders})";
}
if ( $query_args['customer_type'] ) {
$returning_customer = 'returning' === $query_args['customer_type'] ? 1 : 0;
$where_subquery[] = "{$order_stats_lookup_table}.returning_customer = {$returning_customer}";
}
$refund_subquery = $this->get_refund_subquery( $query_args );
$this->subquery->add_sql_clause( 'from', $refund_subquery['from_clause'] );
if ( $refund_subquery['where_clause'] ) {
$where_subquery[] = $refund_subquery['where_clause'];
}
$included_coupons = $this->get_included_coupons( $query_args );
$excluded_coupons = $this->get_excluded_coupons( $query_args );
if ( $included_coupons || $excluded_coupons ) {
$this->subquery->add_sql_clause( 'join', "LEFT JOIN {$order_coupon_lookup_table} ON {$order_stats_lookup_table}.order_id = {$order_coupon_lookup_table}.order_id" );
}
if ( $included_coupons ) {
$where_subquery[] = "{$order_coupon_lookup_table}.coupon_id IN ({$included_coupons})";
}
if ( $excluded_coupons ) {
$where_subquery[] = "({$order_coupon_lookup_table}.coupon_id IS NULL OR {$order_coupon_lookup_table}.coupon_id NOT IN ({$excluded_coupons}))";
}
$included_products = $this->get_included_products( $query_args );
$excluded_products = $this->get_excluded_products( $query_args );
if ( $included_products || $excluded_products ) {
$this->subquery->add_sql_clause( 'join', "LEFT JOIN {$order_product_lookup_table} product_lookup" );
$this->subquery->add_sql_clause( 'join', "ON {$order_stats_lookup_table}.order_id = product_lookup.order_id" );
}
if ( $included_products ) {
$this->subquery->add_sql_clause( 'join', "AND product_lookup.product_id IN ({$included_products})" );
$where_subquery[] = 'product_lookup.order_id IS NOT NULL';
}
if ( $excluded_products ) {
$this->subquery->add_sql_clause( 'join', "AND product_lookup.product_id IN ({$excluded_products})" );
$where_subquery[] = 'product_lookup.order_id IS NULL';
}
$included_variations = $this->get_included_variations( $query_args );
$excluded_variations = $this->get_excluded_variations( $query_args );
if ( $included_variations || $excluded_variations ) {
$this->subquery->add_sql_clause( 'join', "LEFT JOIN {$order_product_lookup_table} variation_lookup" );
$this->subquery->add_sql_clause( 'join', "ON {$order_stats_lookup_table}.order_id = variation_lookup.order_id" );
}
if ( $included_variations ) {
$this->subquery->add_sql_clause( 'join', "AND variation_lookup.variation_id IN ({$included_variations})" );
$where_subquery[] = 'variation_lookup.order_id IS NOT NULL';
}
if ( $excluded_variations ) {
$this->subquery->add_sql_clause( 'join', "AND variation_lookup.variation_id IN ({$excluded_variations})" );
$where_subquery[] = 'variation_lookup.order_id IS NULL';
}
$included_tax_rates = ! empty( $query_args['tax_rate_includes'] ) ? implode( ',', array_map( 'esc_sql', $query_args['tax_rate_includes'] ) ) : false;
$excluded_tax_rates = ! empty( $query_args['tax_rate_excludes'] ) ? implode( ',', array_map( 'esc_sql', $query_args['tax_rate_excludes'] ) ) : false;
if ( $included_tax_rates || $excluded_tax_rates ) {
$this->subquery->add_sql_clause( 'join', "LEFT JOIN {$order_tax_lookup_table} ON {$order_stats_lookup_table}.order_id = {$order_tax_lookup_table}.order_id" );
}
if ( $included_tax_rates ) {
$where_subquery[] = "{$order_tax_lookup_table}.tax_rate_id IN ({$included_tax_rates})";
}
if ( $excluded_tax_rates ) {
$where_subquery[] = "{$order_tax_lookup_table}.tax_rate_id NOT IN ({$excluded_tax_rates}) OR {$order_tax_lookup_table}.tax_rate_id IS NULL";
}
$attribute_subqueries = $this->get_attribute_subqueries( $query_args );
if ( $attribute_subqueries['join'] && $attribute_subqueries['where'] ) {
$this->subquery->add_sql_clause( 'join', "JOIN {$order_product_lookup_table} ON {$order_stats_lookup_table}.order_id = {$order_product_lookup_table}.order_id" );
// Add JOINs for matching attributes.
foreach ( $attribute_subqueries['join'] as $attribute_join ) {
$this->subquery->add_sql_clause( 'join', $attribute_join );
}
// Add WHEREs for matching attributes.
$where_subquery = array_merge( $where_subquery, $attribute_subqueries['where'] );
}
if ( 0 < count( $where_subquery ) ) {
$this->subquery->add_sql_clause( 'where', 'AND (' . implode( " {$operator} ", $where_subquery ) . ')' );
}
}
/**
* Returns the report data based on parameters supplied by the user.
*
* @param array $query_args Query parameters.
* @return stdClass|WP_Error Data.
*/
public function get_data( $query_args ) {
global $wpdb;
// These defaults are only partially applied when used via REST API, as that has its own defaults.
$defaults = array(
'per_page' => get_option( 'posts_per_page' ),
'page' => 1,
'order' => 'DESC',
'orderby' => $this->date_column_name,
'before' => TimeInterval::default_before(),
'after' => TimeInterval::default_after(),
'fields' => '*',
'product_includes' => array(),
'product_excludes' => array(),
'coupon_includes' => array(),
'coupon_excludes' => array(),
'tax_rate_includes' => array(),
'tax_rate_excludes' => array(),
'customer_type' => null,
'status_is' => array(),
'extended_info' => false,
'refunds' => null,
'order_includes' => array(),
'order_excludes' => array(),
);
$query_args = wp_parse_args( $query_args, $defaults );
$this->normalize_timezones( $query_args, $defaults );
/*
* We need to get the cache key here because
* parent::update_intervals_sql_params() modifies $query_args.
*/
$cache_key = $this->get_cache_key( $query_args );
$data = $this->get_cached_data( $cache_key );
if ( false === $data ) {
$this->initialize_queries();
$data = (object) array(
'data' => array(),
'total' => 0,
'pages' => 0,
'page_no' => 0,
);
$selections = $this->selected_columns( $query_args );
$params = $this->get_limit_params( $query_args );
$this->add_sql_query_params( $query_args );
/* phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared */
$db_records_count = (int) $wpdb->get_var(
"SELECT COUNT( DISTINCT tt.order_id ) FROM (
{$this->subquery->get_query_statement()}
) AS tt"
);
/* phpcs:enable */
if ( 0 === $params['per_page'] ) {
$total_pages = 0;
} else {
$total_pages = (int) ceil( $db_records_count / $params['per_page'] );
}
if ( $query_args['page'] < 1 || $query_args['page'] > $total_pages ) {
$data = (object) array(
'data' => array(),
'total' => $db_records_count,
'pages' => 0,
'page_no' => 0,
);
return $data;
}
$this->subquery->clear_sql_clause( 'select' );
$this->subquery->add_sql_clause( 'select', $selections );
$this->subquery->add_sql_clause( 'order_by', $this->get_sql_clause( 'order_by' ) );
$this->subquery->add_sql_clause( 'limit', $this->get_sql_clause( 'limit' ) );
/* phpcs:disable WordPress.DB.PreparedSQL.NotPrepared */
$orders_data = $wpdb->get_results(
$this->subquery->get_query_statement(),
ARRAY_A
);
/* phpcs:enable */
if ( null === $orders_data ) {
return $data;
}
if ( $query_args['extended_info'] ) {
$this->include_extended_info( $orders_data, $query_args );
}
$orders_data = array_map( array( $this, 'cast_numbers' ), $orders_data );
$data = (object) array(
'data' => $orders_data,
'total' => $db_records_count,
'pages' => $total_pages,
'page_no' => (int) $query_args['page'],
);
$this->set_cached_data( $cache_key, $data );
}
return $data;
}
/**
* Normalizes order_by clause to match to SQL query.
*
* @param string $order_by Order by option requeste by user.
* @return string
*/
protected function normalize_order_by( $order_by ) {
if ( 'date' === $order_by ) {
return $this->date_column_name;
}
return $order_by;
}
/**
* Enriches the order data.
*
* @param array $orders_data Orders data.
* @param array $query_args Query parameters.
*/
protected function include_extended_info( &$orders_data, $query_args ) {
$mapped_orders = $this->map_array_by_key( $orders_data, 'order_id' );
$related_orders = $this->get_orders_with_parent_id( $mapped_orders );
$order_ids = array_merge( array_keys( $mapped_orders ), array_keys( $related_orders ) );
$products = $this->get_products_by_order_ids( $order_ids );
$coupons = $this->get_coupons_by_order_ids( array_keys( $mapped_orders ) );
$customers = $this->get_customers_by_orders( $orders_data );
$mapped_customers = $this->map_array_by_key( $customers, 'customer_id' );
$mapped_data = array();
foreach ( $products as $product ) {
if ( ! isset( $mapped_data[ $product['order_id'] ] ) ) {
$mapped_data[ $product['order_id'] ]['products'] = array();
}
$is_variation = '0' !== $product['variation_id'];
$product_data = array(
'id' => $is_variation ? $product['variation_id'] : $product['product_id'],
'name' => $product['product_name'],
'quantity' => $product['product_quantity'],
);
if ( $is_variation ) {
$variation = wc_get_product( $product_data['id'] );
/**
* Used to determine the separator for products and their variations titles.
*
* @since 4.0.0
*/
$separator = apply_filters( 'woocommerce_product_variation_title_attributes_separator', ' - ', $variation );
if ( false === strpos( $product_data['name'], $separator ) ) {
$attributes = wc_get_formatted_variation( $variation, true, false );
$product_data['name'] .= $separator . $attributes;
}
}
$mapped_data[ $product['order_id'] ]['products'][] = $product_data;
// If this product's order has another related order, it will be added to our mapped_data.
if ( isset( $related_orders [ $product['order_id'] ] ) ) {
$mapped_data[ $related_orders[ $product['order_id'] ]['order_id'] ] ['products'] [] = $product_data;
}
}
foreach ( $coupons as $coupon ) {
if ( ! isset( $mapped_data[ $coupon['order_id'] ] ) ) {
$mapped_data[ $product['order_id'] ]['coupons'] = array();
}
$mapped_data[ $coupon['order_id'] ]['coupons'][] = array(
'id' => $coupon['coupon_id'],
'code' => wc_format_coupon_code( $coupon['coupon_code'] ),
);
}
foreach ( $orders_data as $key => $order_data ) {
$defaults = array(
'products' => array(),
'coupons' => array(),
'customer' => array(),
);
$orders_data[ $key ]['extended_info'] = isset( $mapped_data[ $order_data['order_id'] ] ) ? array_merge( $defaults, $mapped_data[ $order_data['order_id'] ] ) : $defaults;
if ( $order_data['customer_id'] && isset( $mapped_customers[ $order_data['customer_id'] ] ) ) {
$orders_data[ $key ]['extended_info']['customer'] = $mapped_customers[ $order_data['customer_id'] ];
}
}
}
/**
* Returns oreders that have a parent id
*
* @param array $orders Orders array.
* @return array
*/
protected function get_orders_with_parent_id( $orders ) {
$related_orders = array();
foreach ( $orders as $order ) {
if ( '0' !== $order['parent_id'] ) {
$related_orders[ $order['parent_id'] ] = $order;
}
}
return $related_orders;
}
/**
* Returns the same array index by a given key
*
* @param array $array Array to be looped over.
* @param string $key Key of values used for new array.
* @return array
*/
protected function map_array_by_key( $array, $key ) {
$mapped = array();
foreach ( $array as $item ) {
$mapped[ $item[ $key ] ] = $item;
}
return $mapped;
}
/**
* Get product IDs, names, and quantity from order IDs.
*
* @param array $order_ids Array of order IDs.
* @return array
*/
protected function get_products_by_order_ids( $order_ids ) {
global $wpdb;
$order_product_lookup_table = $wpdb->prefix . 'wc_order_product_lookup';
$included_order_ids = implode( ',', $order_ids );
/* phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared */
$products = $wpdb->get_results(
"SELECT
order_id,
product_id,
variation_id,
post_title as product_name,
product_qty as product_quantity
FROM {$wpdb->posts}
JOIN
{$order_product_lookup_table}
ON {$wpdb->posts}.ID = (
CASE WHEN variation_id > 0
THEN variation_id
ELSE product_id
END
)
WHERE
order_id IN ({$included_order_ids})
",
ARRAY_A
);
/* phpcs:enable */
return $products;
}
/**
* Get customer data from Order data.
*
* @param array $orders Array of orders data.
* @return array
*/
protected function get_customers_by_orders( $orders ) {
global $wpdb;
$customer_lookup_table = $wpdb->prefix . 'wc_customer_lookup';
$customer_ids = array();
foreach ( $orders as $order ) {
if ( $order['customer_id'] ) {
$customer_ids[] = intval( $order['customer_id'] );
}
}
if ( empty( $customer_ids ) ) {
return array();
}
/* phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared */
$customer_ids = implode( ',', $customer_ids );
$customers = $wpdb->get_results(
"SELECT * FROM {$customer_lookup_table} WHERE customer_id IN ({$customer_ids})",
ARRAY_A
);
/* phpcs:enable */
return $customers;
}
/**
* Get coupon information from order IDs.
*
* @param array $order_ids Array of order IDs.
* @return array
*/
protected function get_coupons_by_order_ids( $order_ids ) {
global $wpdb;
$order_coupon_lookup_table = $wpdb->prefix . 'wc_order_coupon_lookup';
$included_order_ids = implode( ',', $order_ids );
/* phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared */
$coupons = $wpdb->get_results(
"SELECT order_id, coupon_id, post_title as coupon_code
FROM {$wpdb->posts}
JOIN {$order_coupon_lookup_table} ON {$order_coupon_lookup_table}.coupon_id = {$wpdb->posts}.ID
WHERE
order_id IN ({$included_order_ids})
",
ARRAY_A
);
/* phpcs:enable */
return $coupons;
}
/**
* Get all statuses that have been synced.
*
* @return array Unique order statuses.
*/
public static function get_all_statuses() {
global $wpdb;
$cache_key = 'orders-all-statuses';
$statuses = Cache::get( $cache_key );
if ( false === $statuses ) {
/* phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared */
$table_name = self::get_db_table_name();
$statuses = $wpdb->get_col(
"SELECT DISTINCT status FROM {$table_name}"
);
/* phpcs:enable */
Cache::set( $cache_key, $statuses );
}
return $statuses;
}
/**
* Initialize query objects.
*/
protected function initialize_queries() {
$this->clear_all_clauses();
$this->subquery = new SqlQuery( $this->context . '_subquery' );
$this->subquery->add_sql_clause( 'select', self::get_db_table_name() . '.order_id' );
$this->subquery->add_sql_clause( 'from', self::get_db_table_name() );
}
}

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<?php
/**
* Class for parameter-based Orders Reports querying
*
* Example usage:
* $args = array(
* 'before' => '2018-07-19 00:00:00',
* 'after' => '2018-07-05 00:00:00',
* 'interval' => 'week',
* 'products' => array(15, 18),
* 'coupons' => array(138),
* 'status_is' => array('completed'),
* 'status_is_not' => array('failed'),
* 'new_customers' => false,
* );
* $report = new \Automattic\WooCommerce\Admin\API\Reports\Orders\Query( $args );
* $mydata = $report->get_data();
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Orders;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Query as ReportsQuery;
/**
* API\Reports\Orders\Query
*/
class Query extends ReportsQuery {
/**
* Get order data based on the current query vars.
*
* @return array
*/
public function get_data() {
$args = apply_filters( 'woocommerce_analytics_orders_query_args', $this->get_query_vars() );
$data_store = \WC_Data_Store::load( 'report-orders' );
$results = $data_store->get_data( $args );
return apply_filters( 'woocommerce_analytics_orders_select_query', $results, $args );
}
}

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<?php
/**
* REST API Reports orders stats controller
*
* Handles requests to the /reports/orders/stats endpoint.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Orders\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\ParameterException;
/**
* REST API Reports orders stats controller class.
*
* @internal
* @extends \Automattic\WooCommerce\Admin\API\Reports\Controller
*/
class Controller extends \Automattic\WooCommerce\Admin\API\Reports\Controller {
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports/orders/stats';
/**
* Maps query arguments from the REST request.
*
* @param array $request Request array.
* @return array
*/
protected function prepare_reports_query( $request ) {
$args = array();
$args['before'] = $request['before'];
$args['after'] = $request['after'];
$args['interval'] = $request['interval'];
$args['page'] = $request['page'];
$args['per_page'] = $request['per_page'];
$args['orderby'] = $request['orderby'];
$args['order'] = $request['order'];
$args['fields'] = $request['fields'];
$args['match'] = $request['match'];
$args['status_is'] = (array) $request['status_is'];
$args['status_is_not'] = (array) $request['status_is_not'];
$args['product_includes'] = (array) $request['product_includes'];
$args['product_excludes'] = (array) $request['product_excludes'];
$args['variation_includes'] = (array) $request['variation_includes'];
$args['variation_excludes'] = (array) $request['variation_excludes'];
$args['coupon_includes'] = (array) $request['coupon_includes'];
$args['coupon_excludes'] = (array) $request['coupon_excludes'];
$args['tax_rate_includes'] = (array) $request['tax_rate_includes'];
$args['tax_rate_excludes'] = (array) $request['tax_rate_excludes'];
$args['customer_type'] = $request['customer_type'];
$args['refunds'] = $request['refunds'];
$args['attribute_is'] = (array) $request['attribute_is'];
$args['attribute_is_not'] = (array) $request['attribute_is_not'];
$args['category_includes'] = (array) $request['categories'];
$args['segmentby'] = $request['segmentby'];
$args['force_cache_refresh'] = $request['force_cache_refresh'];
// For backwards compatibility, `customer` is aliased to `customer_type`.
if ( empty( $request['customer_type'] ) && ! empty( $request['customer'] ) ) {
$args['customer_type'] = $request['customer'];
}
return $args;
}
/**
* Get all reports.
*
* @param WP_REST_Request $request Request data.
* @return array|WP_Error
*/
public function get_items( $request ) {
$query_args = $this->prepare_reports_query( $request );
$orders_query = new Query( $query_args );
try {
$report_data = $orders_query->get_data();
} catch ( ParameterException $e ) {
return new \WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
}
$out_data = array(
'totals' => get_object_vars( $report_data->totals ),
'intervals' => array(),
);
foreach ( $report_data->intervals as $interval_data ) {
$item = $this->prepare_item_for_response( $interval_data, $request );
$out_data['intervals'][] = $this->prepare_response_for_collection( $item );
}
$response = rest_ensure_response( $out_data );
$response->header( 'X-WP-Total', (int) $report_data->total );
$response->header( 'X-WP-TotalPages', (int) $report_data->pages );
$page = $report_data->page_no;
$max_pages = $report_data->pages;
$base = add_query_arg( $request->get_query_params(), rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ) );
if ( $page > 1 ) {
$prev_page = $page - 1;
if ( $prev_page > $max_pages ) {
$prev_page = $max_pages;
}
$prev_link = add_query_arg( 'page', $prev_page, $base );
$response->link_header( 'prev', $prev_link );
}
if ( $max_pages > $page ) {
$next_page = $page + 1;
$next_link = add_query_arg( 'page', $next_page, $base );
$response->link_header( 'next', $next_link );
}
return $response;
}
/**
* Prepare a report object for serialization.
*
* @param Array $report Report data.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response
*/
public function prepare_item_for_response( $report, $request ) {
$data = $report;
$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
$data = $this->add_additional_fields_to_object( $data, $request );
$data = $this->filter_response_by_context( $data, $context );
// Wrap the data in a response object.
$response = rest_ensure_response( $data );
/**
* Filter a report returned from the API.
*
* Allows modification of the report data right before it is returned.
*
* @param WP_REST_Response $response The response object.
* @param object $report The original report object.
* @param WP_REST_Request $request Request used to generate the response.
*/
return apply_filters( 'woocommerce_rest_prepare_report_orders_stats', $response, $report, $request );
}
/**
* Get the Report's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_item_schema() {
$data_values = array(
'net_revenue' => array(
'description' => __( 'Net sales.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'format' => 'currency',
),
'orders_count' => array(
'title' => __( 'Orders', 'woocommerce' ),
'description' => __( 'Number of orders', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'indicator' => true,
),
'avg_order_value' => array(
'description' => __( 'Average order value.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'indicator' => true,
'format' => 'currency',
),
'avg_items_per_order' => array(
'description' => __( 'Average items per order', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'num_items_sold' => array(
'description' => __( 'Number of items sold', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'coupons' => array(
'description' => __( 'Amount discounted by coupons.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'coupons_count' => array(
'description' => __( 'Unique coupons count.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'total_customers' => array(
'description' => __( 'Total distinct customers.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'products' => array(
'description' => __( 'Number of distinct products sold.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
);
$segments = array(
'segments' => array(
'description' => __( 'Reports data grouped by segment condition.', 'woocommerce' ),
'type' => 'array',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'items' => array(
'type' => 'object',
'properties' => array(
'segment_id' => array(
'description' => __( 'Segment identificator.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'subtotals' => array(
'description' => __( 'Interval subtotals.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $data_values,
),
),
),
),
);
$totals = array_merge( $data_values, $segments );
// Products is not shown in intervals.
unset( $data_values['products'] );
$intervals = array_merge( $data_values, $segments );
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report_orders_stats',
'type' => 'object',
'properties' => array(
'totals' => array(
'description' => __( 'Totals data.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $totals,
),
'intervals' => array(
'description' => __( 'Reports data grouped by intervals.', 'woocommerce' ),
'type' => 'array',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'items' => array(
'type' => 'object',
'properties' => array(
'interval' => array(
'description' => __( 'Type of interval.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'enum' => array( 'day', 'week', 'month', 'year' ),
),
'date_start' => array(
'description' => __( "The date the report start, in the site's timezone.", 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_start_gmt' => array(
'description' => __( 'The date the report start, as GMT.', 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_end' => array(
'description' => __( "The date the report end, in the site's timezone.", 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_end_gmt' => array(
'description' => __( 'The date the report end, as GMT.', 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'subtotals' => array(
'description' => __( 'Interval subtotals.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $intervals,
),
),
),
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Get the query params for collections.
*
* @return array
*/
public function get_collection_params() {
$params = array();
$params['context'] = $this->get_context_param( array( 'default' => 'view' ) );
$params['page'] = array(
'description' => __( 'Current page of the collection.', 'woocommerce' ),
'type' => 'integer',
'default' => 1,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
'minimum' => 1,
);
$params['per_page'] = array(
'description' => __( 'Maximum number of items to be returned in result set.', 'woocommerce' ),
'type' => 'integer',
'default' => 10,
'minimum' => 1,
'maximum' => 100,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
);
$params['after'] = array(
'description' => __( 'Limit response to resources published after a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['before'] = array(
'description' => __( 'Limit response to resources published before a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['order'] = array(
'description' => __( 'Order sort attribute ascending or descending.', 'woocommerce' ),
'type' => 'string',
'default' => 'desc',
'enum' => array( 'asc', 'desc' ),
'validate_callback' => 'rest_validate_request_arg',
);
$params['orderby'] = array(
'description' => __( 'Sort collection by object attribute.', 'woocommerce' ),
'type' => 'string',
'default' => 'date',
'enum' => array(
'date',
'net_revenue',
'orders_count',
'avg_order_value',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['interval'] = array(
'description' => __( 'Time interval to use for buckets in the returned data.', 'woocommerce' ),
'type' => 'string',
'default' => 'week',
'enum' => array(
'hour',
'day',
'week',
'month',
'quarter',
'year',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['match'] = array(
'description' => __( 'Indicates whether all the conditions should be true for the resulting set, or if any one of them is sufficient. Match affects the following parameters: status_is, status_is_not, product_includes, product_excludes, coupon_includes, coupon_excludes, customer, categories', 'woocommerce' ),
'type' => 'string',
'default' => 'all',
'enum' => array(
'all',
'any',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['status_is'] = array(
'description' => __( 'Limit result set to items that have the specified order status.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_slug_list',
'validate_callback' => 'rest_validate_request_arg',
'default' => null,
'items' => array(
'enum' => self::get_order_statuses(),
'type' => 'string',
),
);
$params['status_is_not'] = array(
'description' => __( 'Limit result set to items that don\'t have the specified order status.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_slug_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'enum' => self::get_order_statuses(),
'type' => 'string',
),
);
$params['product_includes'] = array(
'description' => __( 'Limit result set to items that have the specified product(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'sanitize_callback' => 'wp_parse_id_list',
);
$params['product_excludes'] = array(
'description' => __( 'Limit result set to items that don\'t have the specified product(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'sanitize_callback' => 'wp_parse_id_list',
);
$params['variation_includes'] = array(
'description' => __( 'Limit result set to items that have the specified variation(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
);
$params['variation_excludes'] = array(
'description' => __( 'Limit result set to items that don\'t have the specified variation(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'validate_callback' => 'rest_validate_request_arg',
'sanitize_callback' => 'wp_parse_id_list',
);
$params['coupon_includes'] = array(
'description' => __( 'Limit result set to items that have the specified coupon(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'sanitize_callback' => 'wp_parse_id_list',
);
$params['coupon_excludes'] = array(
'description' => __( 'Limit result set to items that don\'t have the specified coupon(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'sanitize_callback' => 'wp_parse_id_list',
);
$params['tax_rate_includes'] = array(
'description' => __( 'Limit result set to items that have the specified tax rate(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
);
$params['tax_rate_excludes'] = array(
'description' => __( 'Limit result set to items that don\'t have the specified tax rate(s) assigned.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'validate_callback' => 'rest_validate_request_arg',
'sanitize_callback' => 'wp_parse_id_list',
);
$params['customer'] = array(
'description' => __( 'Alias for customer_type (deprecated).', 'woocommerce' ),
'type' => 'string',
'enum' => array(
'new',
'returning',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['customer_type'] = array(
'description' => __( 'Limit result set to orders that have the specified customer_type', 'woocommerce' ),
'type' => 'string',
'enum' => array(
'new',
'returning',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['refunds'] = array(
'description' => __( 'Limit result set to specific types of refunds.', 'woocommerce' ),
'type' => 'string',
'default' => '',
'enum' => array(
'',
'all',
'partial',
'full',
'none',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['attribute_is'] = array(
'description' => __( 'Limit result set to orders that include products with the specified attributes.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'array',
),
'default' => array(),
'validate_callback' => 'rest_validate_request_arg',
);
$params['attribute_is_not'] = array(
'description' => __( 'Limit result set to orders that don\'t include products with the specified attributes.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'array',
),
'default' => array(),
'validate_callback' => 'rest_validate_request_arg',
);
$params['segmentby'] = array(
'description' => __( 'Segment the response by additional constraint.', 'woocommerce' ),
'type' => 'string',
'enum' => array(
'product',
'category',
'variation',
'coupon',
'customer_type', // new vs returning.
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['fields'] = array(
'description' => __( 'Limit stats fields to the specified items.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_slug_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'string',
),
);
$params['force_cache_refresh'] = array(
'description' => __( 'Force retrieval of fresh data instead of from the cache.', 'woocommerce' ),
'type' => 'boolean',
'sanitize_callback' => 'wp_validate_boolean',
'validate_callback' => 'rest_validate_request_arg',
);
return $params;
}
}

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@@ -0,0 +1,742 @@
<?php
/**
* API\Reports\Orders\Stats\DataStore class file.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Orders\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\DataStore as ReportsDataStore;
use Automattic\WooCommerce\Admin\API\Reports\DataStoreInterface;
use Automattic\WooCommerce\Admin\API\Reports\TimeInterval;
use Automattic\WooCommerce\Admin\API\Reports\SqlQuery;
use Automattic\WooCommerce\Admin\API\Reports\Cache as ReportsCache;
use Automattic\WooCommerce\Admin\API\Reports\Customers\DataStore as CustomersDataStore;
use Automattic\WooCommerce\Utilities\OrderUtil;
/**
* API\Reports\Orders\Stats\DataStore.
*/
class DataStore extends ReportsDataStore implements DataStoreInterface {
/**
* Table used to get the data.
*
* @var string
*/
protected static $table_name = 'wc_order_stats';
/**
* Cron event name.
*/
const CRON_EVENT = 'wc_order_stats_update';
/**
* Cache identifier.
*
* @var string
*/
protected $cache_key = 'orders_stats';
/**
* Type for each column to cast values correctly later.
*
* @var array
*/
protected $column_types = array(
'orders_count' => 'intval',
'num_items_sold' => 'intval',
'gross_sales' => 'floatval',
'total_sales' => 'floatval',
'coupons' => 'floatval',
'coupons_count' => 'intval',
'refunds' => 'floatval',
'taxes' => 'floatval',
'shipping' => 'floatval',
'net_revenue' => 'floatval',
'avg_items_per_order' => 'floatval',
'avg_order_value' => 'floatval',
'total_customers' => 'intval',
'products' => 'intval',
'segment_id' => 'intval',
);
/**
* Data store context used to pass to filters.
*
* @var string
*/
protected $context = 'orders_stats';
/**
* Dynamically sets the date column name based on configuration
*/
public function __construct() {
$this->date_column_name = get_option( 'woocommerce_date_type', 'date_paid' );
parent::__construct();
}
/**
* Assign report columns once full table name has been assigned.
*/
protected function assign_report_columns() {
$table_name = self::get_db_table_name();
// Avoid ambigious columns in SQL query.
$refunds = "ABS( SUM( CASE WHEN {$table_name}.net_total < 0 THEN {$table_name}.net_total ELSE 0 END ) )";
$gross_sales =
"( SUM({$table_name}.total_sales)" .
' + COALESCE( SUM(discount_amount), 0 )' . // SUM() all nulls gives null.
" - SUM({$table_name}.tax_total)" .
" - SUM({$table_name}.shipping_total)" .
" + {$refunds}" .
' ) as gross_sales';
$this->report_columns = array(
'orders_count' => "SUM( CASE WHEN {$table_name}.parent_id = 0 THEN 1 ELSE 0 END ) as orders_count",
'num_items_sold' => "SUM({$table_name}.num_items_sold) as num_items_sold",
'gross_sales' => $gross_sales,
'total_sales' => "SUM({$table_name}.total_sales) AS total_sales",
'coupons' => 'COALESCE( SUM(discount_amount), 0 ) AS coupons', // SUM() all nulls gives null.
'coupons_count' => 'COALESCE( coupons_count, 0 ) as coupons_count',
'refunds' => "{$refunds} AS refunds",
'taxes' => "SUM({$table_name}.tax_total) AS taxes",
'shipping' => "SUM({$table_name}.shipping_total) AS shipping",
'net_revenue' => "SUM({$table_name}.net_total) AS net_revenue",
'avg_items_per_order' => "SUM( {$table_name}.num_items_sold ) / SUM( CASE WHEN {$table_name}.parent_id = 0 THEN 1 ELSE 0 END ) AS avg_items_per_order",
'avg_order_value' => "SUM( {$table_name}.net_total ) / SUM( CASE WHEN {$table_name}.parent_id = 0 THEN 1 ELSE 0 END ) AS avg_order_value",
'total_customers' => "COUNT( DISTINCT( {$table_name}.customer_id ) ) as total_customers",
);
}
/**
* Set up all the hooks for maintaining and populating table data.
*/
public static function init() {
add_action( 'woocommerce_before_delete_order', array( __CLASS__, 'delete_order' ) );
add_action( 'delete_post', array( __CLASS__, 'delete_order' ) );
}
/**
* Updates the totals and intervals database queries with parameters used for Orders report: categories, coupons and order status.
*
* @param array $query_args Query arguments supplied by the user.
*/
protected function orders_stats_sql_filter( $query_args ) {
// phpcs:ignore Generic.Commenting.Todo.TaskFound
// @todo Performance of all of this?
global $wpdb;
$from_clause = '';
$orders_stats_table = self::get_db_table_name();
$product_lookup = $wpdb->prefix . 'wc_order_product_lookup';
$coupon_lookup = $wpdb->prefix . 'wc_order_coupon_lookup';
$tax_rate_lookup = $wpdb->prefix . 'wc_order_tax_lookup';
$operator = $this->get_match_operator( $query_args );
$where_filters = array();
// Products filters.
$where_filters[] = $this->get_object_where_filter(
$orders_stats_table,
'order_id',
$product_lookup,
'product_id',
'IN',
$this->get_included_products( $query_args )
);
$where_filters[] = $this->get_object_where_filter(
$orders_stats_table,
'order_id',
$product_lookup,
'product_id',
'NOT IN',
$this->get_excluded_products( $query_args )
);
// Variations filters.
$where_filters[] = $this->get_object_where_filter(
$orders_stats_table,
'order_id',
$product_lookup,
'variation_id',
'IN',
$this->get_included_variations( $query_args )
);
$where_filters[] = $this->get_object_where_filter(
$orders_stats_table,
'order_id',
$product_lookup,
'variation_id',
'NOT IN',
$this->get_excluded_variations( $query_args )
);
// Coupons filters.
$where_filters[] = $this->get_object_where_filter(
$orders_stats_table,
'order_id',
$coupon_lookup,
'coupon_id',
'IN',
$this->get_included_coupons( $query_args )
);
$where_filters[] = $this->get_object_where_filter(
$orders_stats_table,
'order_id',
$coupon_lookup,
'coupon_id',
'NOT IN',
$this->get_excluded_coupons( $query_args )
);
// Tax rate filters.
$where_filters[] = $this->get_object_where_filter(
$orders_stats_table,
'order_id',
$tax_rate_lookup,
'tax_rate_id',
'IN',
implode( ',', $query_args['tax_rate_includes'] )
);
$where_filters[] = $this->get_object_where_filter(
$orders_stats_table,
'order_id',
$tax_rate_lookup,
'tax_rate_id',
'NOT IN',
implode( ',', $query_args['tax_rate_excludes'] )
);
// Product attribute filters.
$attribute_subqueries = $this->get_attribute_subqueries( $query_args );
if ( $attribute_subqueries['join'] && $attribute_subqueries['where'] ) {
// Build a subquery for getting order IDs by product attribute(s).
// Done here since our use case is a little more complicated than get_object_where_filter() can handle.
$attribute_subquery = new SqlQuery();
$attribute_subquery->add_sql_clause( 'select', "{$orders_stats_table}.order_id" );
$attribute_subquery->add_sql_clause( 'from', $orders_stats_table );
// JOIN on product lookup.
$attribute_subquery->add_sql_clause( 'join', "JOIN {$product_lookup} ON {$orders_stats_table}.order_id = {$product_lookup}.order_id" );
// Add JOINs for matching attributes.
foreach ( $attribute_subqueries['join'] as $attribute_join ) {
$attribute_subquery->add_sql_clause( 'join', $attribute_join );
}
// Add WHEREs for matching attributes.
$attribute_subquery->add_sql_clause( 'where', 'AND (' . implode( " {$operator} ", $attribute_subqueries['where'] ) . ')' );
// Generate subquery statement and add to our where filters.
$where_filters[] = "{$orders_stats_table}.order_id IN (" . $attribute_subquery->get_query_statement() . ')';
}
$where_filters[] = $this->get_customer_subquery( $query_args );
$refund_subquery = $this->get_refund_subquery( $query_args );
$from_clause .= $refund_subquery['from_clause'];
if ( $refund_subquery['where_clause'] ) {
$where_filters[] = $refund_subquery['where_clause'];
}
$where_filters = array_filter( $where_filters );
$where_subclause = implode( " $operator ", $where_filters );
// Append status filter after to avoid matching ANY on default statuses.
$order_status_filter = $this->get_status_subquery( $query_args, $operator );
if ( $order_status_filter ) {
if ( empty( $query_args['status_is'] ) && empty( $query_args['status_is_not'] ) ) {
$operator = 'AND';
}
$where_subclause = implode( " $operator ", array_filter( array( $where_subclause, $order_status_filter ) ) );
}
// To avoid requesting the subqueries twice, the result is applied to all queries passed to the method.
if ( $where_subclause ) {
$this->total_query->add_sql_clause( 'where', "AND ( $where_subclause )" );
$this->total_query->add_sql_clause( 'join', $from_clause );
$this->interval_query->add_sql_clause( 'where', "AND ( $where_subclause )" );
$this->interval_query->add_sql_clause( 'join', $from_clause );
}
}
/**
* Returns the report data based on parameters supplied by the user.
*
* @param array $query_args Query parameters.
* @return stdClass|WP_Error Data.
*/
public function get_data( $query_args ) {
global $wpdb;
$table_name = self::get_db_table_name();
// These defaults are only applied when not using REST API, as the API has its own defaults that overwrite these for most values (except before, after, etc).
$defaults = array(
'per_page' => get_option( 'posts_per_page' ),
'page' => 1,
'order' => 'DESC',
'orderby' => 'date',
'before' => TimeInterval::default_before(),
'after' => TimeInterval::default_after(),
'interval' => 'week',
'fields' => '*',
'segmentby' => '',
'match' => 'all',
'status_is' => array(),
'status_is_not' => array(),
'product_includes' => array(),
'product_excludes' => array(),
'coupon_includes' => array(),
'coupon_excludes' => array(),
'tax_rate_includes' => array(),
'tax_rate_excludes' => array(),
'customer_type' => '',
'category_includes' => array(),
);
$query_args = wp_parse_args( $query_args, $defaults );
$this->normalize_timezones( $query_args, $defaults );
/*
* We need to get the cache key here because
* parent::update_intervals_sql_params() modifies $query_args.
*/
$cache_key = $this->get_cache_key( $query_args );
$data = $this->get_cached_data( $cache_key );
if ( false === $data ) {
$this->initialize_queries();
$data = (object) array(
'totals' => (object) array(),
'intervals' => (object) array(),
'total' => 0,
'pages' => 0,
'page_no' => 0,
);
$selections = $this->selected_columns( $query_args );
$this->add_time_period_sql_params( $query_args, $table_name );
$this->add_intervals_sql_params( $query_args, $table_name );
$this->add_order_by_sql_params( $query_args );
$where_time = $this->get_sql_clause( 'where_time' );
$params = $this->get_limit_sql_params( $query_args );
$coupon_join = "LEFT JOIN (
SELECT
order_id,
SUM(discount_amount) AS discount_amount,
COUNT(DISTINCT coupon_id) AS coupons_count
FROM
{$wpdb->prefix}wc_order_coupon_lookup
GROUP BY
order_id
) order_coupon_lookup
ON order_coupon_lookup.order_id = {$wpdb->prefix}wc_order_stats.order_id";
// Additional filtering for Orders report.
$this->orders_stats_sql_filter( $query_args );
$this->total_query->add_sql_clause( 'select', $selections );
$this->total_query->add_sql_clause( 'left_join', $coupon_join );
$this->total_query->add_sql_clause( 'where_time', $where_time );
$totals = $wpdb->get_results(
$this->total_query->get_query_statement(),
ARRAY_A
); // phpcs:ignore cache ok, DB call ok, unprepared SQL ok.
if ( null === $totals ) {
return new \WP_Error( 'woocommerce_analytics_revenue_result_failed', __( 'Sorry, fetching revenue data failed.', 'woocommerce' ) );
}
// phpcs:ignore Generic.Commenting.Todo.TaskFound
// @todo Remove these assignements when refactoring segmenter classes to use query objects.
$totals_query = array(
'from_clause' => $this->total_query->get_sql_clause( 'join' ),
'where_time_clause' => $where_time,
'where_clause' => $this->total_query->get_sql_clause( 'where' ),
);
$intervals_query = array(
'select_clause' => $this->get_sql_clause( 'select' ),
'from_clause' => $this->interval_query->get_sql_clause( 'join' ),
'where_time_clause' => $where_time,
'where_clause' => $this->interval_query->get_sql_clause( 'where' ),
'limit' => $this->get_sql_clause( 'limit' ),
);
$unique_products = $this->get_unique_product_count( $totals_query['from_clause'], $totals_query['where_time_clause'], $totals_query['where_clause'] );
$totals[0]['products'] = $unique_products;
$segmenter = new Segmenter( $query_args, $this->report_columns );
$unique_coupons = $this->get_unique_coupon_count( $totals_query['from_clause'], $totals_query['where_time_clause'], $totals_query['where_clause'] );
$totals[0]['coupons_count'] = $unique_coupons;
$totals[0]['segments'] = $segmenter->get_totals_segments( $totals_query, $table_name );
$totals = (object) $this->cast_numbers( $totals[0] );
$this->interval_query->add_sql_clause( 'select', $this->get_sql_clause( 'select' ) . ' AS time_interval' );
$this->interval_query->add_sql_clause( 'left_join', $coupon_join );
$this->interval_query->add_sql_clause( 'where_time', $where_time );
$db_intervals = $wpdb->get_col(
$this->interval_query->get_query_statement()
); // phpcs:ignore cache ok, DB call ok, , unprepared SQL ok.
$db_interval_count = count( $db_intervals );
$expected_interval_count = TimeInterval::intervals_between( $query_args['after'], $query_args['before'], $query_args['interval'] );
$total_pages = (int) ceil( $expected_interval_count / $params['per_page'] );
if ( $query_args['page'] < 1 || $query_args['page'] > $total_pages ) {
return $data;
}
$this->update_intervals_sql_params( $query_args, $db_interval_count, $expected_interval_count, $table_name );
$this->interval_query->add_sql_clause( 'order_by', $this->get_sql_clause( 'order_by' ) );
$this->interval_query->add_sql_clause( 'limit', $this->get_sql_clause( 'limit' ) );
$this->interval_query->add_sql_clause( 'select', ", MAX({$table_name}.date_created) AS datetime_anchor" );
if ( '' !== $selections ) {
$this->interval_query->add_sql_clause( 'select', ', ' . $selections );
}
$intervals = $wpdb->get_results(
$this->interval_query->get_query_statement(),
ARRAY_A
); // phpcs:ignore cache ok, DB call ok, unprepared SQL ok.
if ( null === $intervals ) {
return new \WP_Error( 'woocommerce_analytics_revenue_result_failed', __( 'Sorry, fetching revenue data failed.', 'woocommerce' ) );
}
if ( isset( $intervals[0] ) ) {
$unique_coupons = $this->get_unique_coupon_count( $intervals_query['from_clause'], $intervals_query['where_time_clause'], $intervals_query['where_clause'], true );
$intervals[0]['coupons_count'] = $unique_coupons;
}
$data = (object) array(
'totals' => $totals,
'intervals' => $intervals,
'total' => $expected_interval_count,
'pages' => $total_pages,
'page_no' => (int) $query_args['page'],
);
if ( TimeInterval::intervals_missing( $expected_interval_count, $db_interval_count, $params['per_page'], $query_args['page'], $query_args['order'], $query_args['orderby'], count( $intervals ) ) ) {
$this->fill_in_missing_intervals( $db_intervals, $query_args['adj_after'], $query_args['adj_before'], $query_args['interval'], $data );
$this->sort_intervals( $data, $query_args['orderby'], $query_args['order'] );
$this->remove_extra_records( $data, $query_args['page'], $params['per_page'], $db_interval_count, $expected_interval_count, $query_args['orderby'], $query_args['order'] );
} else {
$this->update_interval_boundary_dates( $query_args['after'], $query_args['before'], $query_args['interval'], $data->intervals );
}
$segmenter->add_intervals_segments( $data, $intervals_query, $table_name );
$this->create_interval_subtotals( $data->intervals );
$this->set_cached_data( $cache_key, $data );
}
return $data;
}
/**
* Get unique products based on user time query
*
* @param string $from_clause From clause with date query.
* @param string $where_time_clause Where clause with date query.
* @param string $where_clause Where clause with date query.
* @return integer Unique product count.
*/
public function get_unique_product_count( $from_clause, $where_time_clause, $where_clause ) {
global $wpdb;
$table_name = self::get_db_table_name();
return $wpdb->get_var(
"SELECT
COUNT( DISTINCT {$wpdb->prefix}wc_order_product_lookup.product_id )
FROM
{$wpdb->prefix}wc_order_product_lookup JOIN {$table_name} ON {$wpdb->prefix}wc_order_product_lookup.order_id = {$table_name}.order_id
{$from_clause}
WHERE
1=1
{$where_time_clause}
{$where_clause}"
); // phpcs:ignore cache ok, DB call ok, unprepared SQL ok.
}
/**
* Get unique coupons based on user time query
*
* @param string $from_clause From clause with date query.
* @param string $where_time_clause Where clause with date query.
* @param string $where_clause Where clause with date query.
* @return integer Unique product count.
*/
public function get_unique_coupon_count( $from_clause, $where_time_clause, $where_clause ) {
global $wpdb;
$table_name = self::get_db_table_name();
return $wpdb->get_var(
"SELECT
COUNT(DISTINCT coupon_id)
FROM
{$wpdb->prefix}wc_order_coupon_lookup JOIN {$table_name} ON {$wpdb->prefix}wc_order_coupon_lookup.order_id = {$table_name}.order_id
{$from_clause}
WHERE
1=1
{$where_time_clause}
{$where_clause}"
); // phpcs:ignore cache ok, DB call ok, unprepared SQL ok.
}
/**
* Add order information to the lookup table when orders are created or modified.
*
* @param int $post_id Post ID.
* @return int|bool Returns -1 if order won't be processed, or a boolean indicating processing success.
*/
public static function sync_order( $post_id ) {
if ( ! OrderUtil::is_order( $post_id, array( 'shop_order', 'shop_order_refund' ) ) ) {
return -1;
}
$order = wc_get_order( $post_id );
if ( ! $order ) {
return -1;
}
return self::update( $order );
}
/**
* Update the database with stats data.
*
* @param WC_Order|WC_Order_Refund $order Order or refund to update row for.
* @return int|bool Returns -1 if order won't be processed, or a boolean indicating processing success.
*/
public static function update( $order ) {
global $wpdb;
$table_name = self::get_db_table_name();
if ( ! $order->get_id() || ! $order->get_date_created() ) {
return -1;
}
/**
* Filters order stats data.
*
* @param array $data Data written to order stats lookup table.
* @param WC_Order $order Order object.
*
* @since 4.0.0
*/
$data = apply_filters(
'woocommerce_analytics_update_order_stats_data',
array(
'order_id' => $order->get_id(),
'parent_id' => $order->get_parent_id(),
'date_created' => $order->get_date_created()->date( 'Y-m-d H:i:s' ),
'date_paid' => $order->get_date_paid() ? $order->get_date_paid()->date( 'Y-m-d H:i:s' ) : null,
'date_completed' => $order->get_date_completed() ? $order->get_date_completed()->date( 'Y-m-d H:i:s' ) : null,
'date_created_gmt' => gmdate( 'Y-m-d H:i:s', $order->get_date_created()->getTimestamp() ),
'num_items_sold' => self::get_num_items_sold( $order ),
'total_sales' => $order->get_total(),
'tax_total' => $order->get_total_tax(),
'shipping_total' => $order->get_shipping_total(),
'net_total' => self::get_net_total( $order ),
'status' => self::normalize_order_status( $order->get_status() ),
'customer_id' => $order->get_report_customer_id(),
'returning_customer' => $order->is_returning_customer(),
),
$order
);
$format = array(
'%d',
'%d',
'%s',
'%s',
'%s',
'%s',
'%d',
'%f',
'%f',
'%f',
'%f',
'%s',
'%d',
'%d',
);
if ( 'shop_order_refund' === $order->get_type() ) {
$parent_order = wc_get_order( $order->get_parent_id() );
if ( $parent_order ) {
$data['parent_id'] = $parent_order->get_id();
$data['status'] = self::normalize_order_status( $parent_order->get_status() );
}
/**
* Set date_completed and date_paid the same as date_created to avoid problems
* when they are being used to sort the data, as refunds don't have them filled
*/
$data['date_completed'] = $data['date_created'];
$data['date_paid'] = $data['date_created'];
}
// Update or add the information to the DB.
$result = $wpdb->replace( $table_name, $data, $format );
/**
* Fires when order's stats reports are updated.
*
* @param int $order_id Order ID.
*
* @since 4.0.0.
*/
do_action( 'woocommerce_analytics_update_order_stats', $order->get_id() );
// Check the rows affected for success. Using REPLACE can affect 2 rows if the row already exists.
return ( 1 === $result || 2 === $result );
}
/**
* Deletes the order stats when an order is deleted.
*
* @param int $post_id Post ID.
*/
public static function delete_order( $post_id ) {
global $wpdb;
$order_id = (int) $post_id;
if ( ! OrderUtil::is_order( $post_id, array( 'shop_order', 'shop_order_refund' ) ) ) {
return;
}
// Retrieve customer details before the order is deleted.
$order = wc_get_order( $order_id );
$customer_id = absint( CustomersDataStore::get_existing_customer_id_from_order( $order ) );
// Delete the order.
$wpdb->delete( self::get_db_table_name(), array( 'order_id' => $order_id ) );
/**
* Fires when orders stats are deleted.
*
* @param int $order_id Order ID.
* @param int $customer_id Customer ID.
*
* @since 4.0.0
*/
do_action( 'woocommerce_analytics_delete_order_stats', $order_id, $customer_id );
ReportsCache::invalidate();
}
/**
* Calculation methods.
*/
/**
* Get number of items sold among all orders.
*
* @param array $order WC_Order object.
* @return int
*/
protected static function get_num_items_sold( $order ) {
$num_items = 0;
$line_items = $order->get_items( 'line_item' );
foreach ( $line_items as $line_item ) {
$num_items += $line_item->get_quantity();
}
return $num_items;
}
/**
* Get the net amount from an order without shipping, tax, or refunds.
*
* @param array $order WC_Order object.
* @return float
*/
protected static function get_net_total( $order ) {
$net_total = floatval( $order->get_total() ) - floatval( $order->get_total_tax() ) - floatval( $order->get_shipping_total() );
return (float) $net_total;
}
/**
* Check to see if an order's customer has made previous orders or not
*
* @param array $order WC_Order object.
* @param int|false $customer_id Customer ID. Optional.
* @return bool
*/
public static function is_returning_customer( $order, $customer_id = null ) {
if ( is_null( $customer_id ) ) {
$customer_id = \Automattic\WooCommerce\Admin\API\Reports\Customers\DataStore::get_existing_customer_id_from_order( $order );
}
if ( ! $customer_id ) {
return false;
}
$oldest_orders = \Automattic\WooCommerce\Admin\API\Reports\Customers\DataStore::get_oldest_orders( $customer_id );
if ( empty( $oldest_orders ) ) {
return false;
}
$first_order = $oldest_orders[0];
$second_order = isset( $oldest_orders[1] ) ? $oldest_orders[1] : false;
$excluded_statuses = self::get_excluded_report_order_statuses();
// Order is older than previous first order.
if ( $order->get_date_created() < wc_string_to_datetime( $first_order->date_created ) &&
! in_array( $order->get_status(), $excluded_statuses, true )
) {
self::set_customer_first_order( $customer_id, $order->get_id() );
return false;
}
// The current order is the oldest known order.
$is_first_order = (int) $order->get_id() === (int) $first_order->order_id;
// Order date has changed and next oldest is now the first order.
$date_change = $second_order &&
$order->get_date_created() > wc_string_to_datetime( $first_order->date_created ) &&
wc_string_to_datetime( $second_order->date_created ) < $order->get_date_created();
// Status has changed to an excluded status and next oldest order is now the first order.
$status_change = $second_order &&
in_array( $order->get_status(), $excluded_statuses, true );
if ( $is_first_order && ( $date_change || $status_change ) ) {
self::set_customer_first_order( $customer_id, $second_order->order_id );
return true;
}
return (int) $order->get_id() !== (int) $first_order->order_id;
}
/**
* Set a customer's first order and all others to returning.
*
* @param int $customer_id Customer ID.
* @param int $order_id Order ID.
*/
protected static function set_customer_first_order( $customer_id, $order_id ) {
global $wpdb;
$orders_stats_table = self::get_db_table_name();
$wpdb->query(
$wpdb->prepare(
// phpcs:ignore Generic.Commenting.Todo.TaskFound
// TODO: use the %i placeholder to prepare the table name when available in the the minimum required WordPress version.
// phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared
"UPDATE {$orders_stats_table} SET returning_customer = CASE WHEN order_id = %d THEN false ELSE true END WHERE customer_id = %d",
$order_id,
$customer_id
)
);
}
/**
* Initialize query objects.
*/
protected function initialize_queries() {
$this->clear_all_clauses();
unset( $this->subquery );
$this->total_query = new SqlQuery( $this->context . '_total' );
$this->total_query->add_sql_clause( 'from', self::get_db_table_name() );
$this->interval_query = new SqlQuery( $this->context . '_interval' );
$this->interval_query->add_sql_clause( 'from', self::get_db_table_name() );
$this->interval_query->add_sql_clause( 'group_by', 'time_interval' );
}
}

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<?php
/**
* Class for parameter-based Order Stats Reports querying
*
* Example usage:
* $args = array(
* 'before' => '2018-07-19 00:00:00',
* 'after' => '2018-07-05 00:00:00',
* 'interval' => 'week',
* 'categories' => array(15, 18),
* 'coupons' => array(138),
* 'status_in' => array('completed'),
* );
* $report = new \Automattic\WooCommerce\Admin\API\Reports\Orders\Stats\Query( $args );
* $mydata = $report->get_data();
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Orders\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Query as ReportsQuery;
/**
* API\Reports\Orders\Stats\Query
*/
class Query extends ReportsQuery {
/**
* Valid fields for Orders report.
*
* @return array
*/
protected function get_default_query_vars() {
return array(
'fields' => array(
'net_revenue',
'avg_order_value',
'orders_count',
'avg_items_per_order',
'num_items_sold',
'coupons',
'coupons_count',
'total_customers',
),
);
}
/**
* Get revenue data based on the current query vars.
*
* @return array
*/
public function get_data() {
$args = apply_filters( 'woocommerce_analytics_orders_stats_query_args', $this->get_query_vars() );
$data_store = \WC_Data_Store::load( 'report-orders-stats' );
$results = $data_store->get_data( $args );
return apply_filters( 'woocommerce_analytics_orders_stats_select_query', $results, $args );
}
}

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<?php
/**
* Class for adding segmenting support without cluttering the data stores.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Orders\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Segmenter as ReportsSegmenter;
use Automattic\WooCommerce\Admin\API\Reports\ParameterException;
/**
* Date & time interval and numeric range handling class for Reporting API.
*/
class Segmenter extends ReportsSegmenter {
/**
* Returns column => query mapping to be used for product-related product-level segmenting query
* (e.g. products sold, revenue from product X when segmenting by category).
*
* @param string $products_table Name of SQL table containing the product-level segmenting info.
*
* @return array Column => SELECT query mapping.
*/
protected function get_segment_selections_product_level( $products_table ) {
$columns_mapping = array(
'num_items_sold' => "SUM($products_table.product_qty) as num_items_sold",
'total_sales' => "SUM($products_table.product_gross_revenue) AS total_sales",
'coupons' => 'SUM( coupon_lookup_left_join.discount_amount ) AS coupons',
'coupons_count' => 'COUNT( DISTINCT( coupon_lookup_left_join.coupon_id ) ) AS coupons_count',
'refunds' => "SUM( CASE WHEN $products_table.product_gross_revenue < 0 THEN $products_table.product_gross_revenue ELSE 0 END ) AS refunds",
'taxes' => "SUM($products_table.tax_amount) AS taxes",
'shipping' => "SUM($products_table.shipping_amount) AS shipping",
'net_revenue' => "SUM($products_table.product_net_revenue) AS net_revenue",
);
return $columns_mapping;
}
/**
* Returns column => query mapping to be used for order-related product-level segmenting query
* (e.g. avg items per order when segmented by category).
*
* @param string $unique_orders_table Name of SQL table containing the order-level segmenting info.
*
* @return array Column => SELECT query mapping.
*/
protected function get_segment_selections_order_level( $unique_orders_table ) {
$columns_mapping = array(
'orders_count' => "COUNT($unique_orders_table.order_id) AS orders_count",
'avg_items_per_order' => "AVG($unique_orders_table.num_items_sold) AS avg_items_per_order",
'avg_order_value' => "SUM($unique_orders_table.net_total) / COUNT($unique_orders_table.order_id) AS avg_order_value",
'total_customers' => "COUNT( DISTINCT( $unique_orders_table.customer_id ) ) AS total_customers",
);
return $columns_mapping;
}
/**
* Returns column => query mapping to be used for order-level segmenting query
* (e.g. avg items per order or Net sales when segmented by coupons).
*
* @param string $order_stats_table Name of SQL table containing the order-level info.
* @param array $overrides Array of overrides for default column calculations.
*
* @return array Column => SELECT query mapping.
*/
protected function segment_selections_orders( $order_stats_table, $overrides = array() ) {
$columns_mapping = array(
'num_items_sold' => "SUM($order_stats_table.num_items_sold) as num_items_sold",
'total_sales' => "SUM($order_stats_table.total_sales) AS total_sales",
'coupons' => "SUM($order_stats_table.discount_amount) AS coupons",
'coupons_count' => 'COUNT( DISTINCT(coupon_lookup_left_join.coupon_id) ) AS coupons_count',
'refunds' => "SUM( CASE WHEN $order_stats_table.parent_id != 0 THEN $order_stats_table.total_sales END ) AS refunds",
'taxes' => "SUM($order_stats_table.tax_total) AS taxes",
'shipping' => "SUM($order_stats_table.shipping_total) AS shipping",
'net_revenue' => "SUM($order_stats_table.net_total) AS net_revenue",
'orders_count' => "COUNT($order_stats_table.order_id) AS orders_count",
'avg_items_per_order' => "AVG($order_stats_table.num_items_sold) AS avg_items_per_order",
'avg_order_value' => "SUM($order_stats_table.net_total) / COUNT($order_stats_table.order_id) AS avg_order_value",
'total_customers' => "COUNT( DISTINCT( $order_stats_table.customer_id ) ) AS total_customers",
);
if ( $overrides ) {
$columns_mapping = array_merge( $columns_mapping, $overrides );
}
return $columns_mapping;
}
/**
* Calculate segments for totals where the segmenting property is bound to product (e.g. category, product_id, variation_id).
*
* @param array $segmenting_selections SELECT part of segmenting SQL query--one for 'product_level' and one for 'order_level'.
* @param string $segmenting_from FROM part of segmenting SQL query.
* @param string $segmenting_where WHERE part of segmenting SQL query.
* @param string $segmenting_groupby GROUP BY part of segmenting SQL query.
* @param string $segmenting_dimension_name Name of the segmenting dimension.
* @param string $table_name Name of SQL table which is the stats table for orders.
* @param array $totals_query Array of SQL clauses for totals query.
* @param string $unique_orders_table Name of temporary SQL table that holds unique orders.
*
* @return array
*/
protected function get_product_related_totals_segments( $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $segmenting_dimension_name, $table_name, $totals_query, $unique_orders_table ) {
global $wpdb;
$product_segmenting_table = $wpdb->prefix . 'wc_order_product_lookup';
// Can't get all the numbers from one query, so split it into one query for product-level numbers and one for order-level numbers (which first need to have orders uniqued).
// Product-level numbers.
$segments_products = $wpdb->get_results(
"SELECT
$segmenting_groupby AS $segmenting_dimension_name
{$segmenting_selections['product_level']}
FROM
$table_name
$segmenting_from
{$totals_query['from_clause']}
WHERE
1=1
{$totals_query['where_time_clause']}
{$totals_query['where_clause']}
$segmenting_where
GROUP BY
$segmenting_groupby",
ARRAY_A
); // phpcs:ignore cache ok, DB call ok, unprepared SQL ok.
// Order level numbers.
// As there can be 2 same product ids (or variation ids) per one order, the orders first need to be uniqued before calculating averages, customer counts, etc.
$segments_orders = $wpdb->get_results(
"SELECT
$unique_orders_table.$segmenting_dimension_name AS $segmenting_dimension_name
{$segmenting_selections['order_level']}
FROM
(
SELECT
$table_name.order_id,
$segmenting_groupby AS $segmenting_dimension_name,
MAX( num_items_sold ) AS num_items_sold,
MAX( net_total ) as net_total,
MAX( returning_customer ) AS returning_customer,
MAX( $table_name.customer_id ) as customer_id
FROM
$table_name
$segmenting_from
{$totals_query['from_clause']}
WHERE
1=1
{$totals_query['where_time_clause']}
{$totals_query['where_clause']}
$segmenting_where
GROUP BY
$product_segmenting_table.order_id, $segmenting_groupby
) AS $unique_orders_table
GROUP BY
$unique_orders_table.$segmenting_dimension_name",
ARRAY_A
); // phpcs:ignore cache ok, DB call ok, unprepared SQL ok.
$totals_segments = $this->merge_segment_totals_results( $segmenting_dimension_name, $segments_products, $segments_orders );
return $totals_segments;
}
/**
* Calculate segments for intervals where the segmenting property is bound to product (e.g. category, product_id, variation_id).
*
* @param array $segmenting_selections SELECT part of segmenting SQL query--one for 'product_level' and one for 'order_level'.
* @param string $segmenting_from FROM part of segmenting SQL query.
* @param string $segmenting_where WHERE part of segmenting SQL query.
* @param string $segmenting_groupby GROUP BY part of segmenting SQL query.
* @param string $segmenting_dimension_name Name of the segmenting dimension.
* @param string $table_name Name of SQL table which is the stats table for orders.
* @param array $intervals_query Array of SQL clauses for intervals query.
* @param string $unique_orders_table Name of temporary SQL table that holds unique orders.
*
* @return array
*/
protected function get_product_related_intervals_segments( $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $segmenting_dimension_name, $table_name, $intervals_query, $unique_orders_table ) {
global $wpdb;
$product_segmenting_table = $wpdb->prefix . 'wc_order_product_lookup';
// LIMIT offset, rowcount needs to be updated to LIMIT offset, rowcount * max number of segments.
$limit_parts = explode( ',', $intervals_query['limit'] );
$orig_rowcount = intval( $limit_parts[1] );
$segmenting_limit = $limit_parts[0] . ',' . $orig_rowcount * count( $this->get_all_segments() );
// Can't get all the numbers from one query, so split it into one query for product-level numbers and one for order-level numbers (which first need to have orders uniqued).
// Product-level numbers.
$segments_products = $wpdb->get_results(
"SELECT
{$intervals_query['select_clause']} AS time_interval,
$segmenting_groupby AS $segmenting_dimension_name
{$segmenting_selections['product_level']}
FROM
$table_name
$segmenting_from
{$intervals_query['from_clause']}
WHERE
1=1
{$intervals_query['where_time_clause']}
{$intervals_query['where_clause']}
$segmenting_where
GROUP BY
time_interval, $segmenting_groupby
$segmenting_limit",
ARRAY_A
); // phpcs:ignore cache ok, DB call ok, unprepared SQL ok.
// Order level numbers.
// As there can be 2 same product ids (or variation ids) per one order, the orders first need to be uniqued before calculating averages, customer counts, etc.
$segments_orders = $wpdb->get_results(
"SELECT
$unique_orders_table.time_interval AS time_interval,
$unique_orders_table.$segmenting_dimension_name AS $segmenting_dimension_name
{$segmenting_selections['order_level']}
FROM
(
SELECT
MAX( $table_name.date_created ) AS datetime_anchor,
{$intervals_query['select_clause']} AS time_interval,
$table_name.order_id,
$segmenting_groupby AS $segmenting_dimension_name,
MAX( num_items_sold ) AS num_items_sold,
MAX( net_total ) as net_total,
MAX( returning_customer ) AS returning_customer,
MAX( $table_name.customer_id ) as customer_id
FROM
$table_name
$segmenting_from
{$intervals_query['from_clause']}
WHERE
1=1
{$intervals_query['where_time_clause']}
{$intervals_query['where_clause']}
$segmenting_where
GROUP BY
time_interval, $product_segmenting_table.order_id, $segmenting_groupby
) AS $unique_orders_table
GROUP BY
time_interval, $unique_orders_table.$segmenting_dimension_name
$segmenting_limit",
ARRAY_A
); // phpcs:ignore cache ok, DB call ok, unprepared SQL ok.
$intervals_segments = $this->merge_segment_intervals_results( $segmenting_dimension_name, $segments_products, $segments_orders );
return $intervals_segments;
}
/**
* Calculate segments for totals query where the segmenting property is bound to order (e.g. coupon or customer type).
*
* @param string $segmenting_select SELECT part of segmenting SQL query.
* @param string $segmenting_from FROM part of segmenting SQL query.
* @param string $segmenting_where WHERE part of segmenting SQL query.
* @param string $segmenting_groupby GROUP BY part of segmenting SQL query.
* @param string $table_name Name of SQL table which is the stats table for orders.
* @param array $totals_query Array of SQL clauses for intervals query.
*
* @return array
*/
protected function get_order_related_totals_segments( $segmenting_select, $segmenting_from, $segmenting_where, $segmenting_groupby, $table_name, $totals_query ) {
global $wpdb;
$totals_segments = $wpdb->get_results(
"SELECT
$segmenting_groupby
$segmenting_select
FROM
$table_name
$segmenting_from
{$totals_query['from_clause']}
WHERE
1=1
{$totals_query['where_time_clause']}
{$totals_query['where_clause']}
$segmenting_where
GROUP BY
$segmenting_groupby",
ARRAY_A
); // phpcs:ignore cache ok, DB call ok, unprepared SQL ok.
// Reformat result.
$totals_segments = $this->reformat_totals_segments( $totals_segments, $segmenting_groupby );
return $totals_segments;
}
/**
* Calculate segments for intervals query where the segmenting property is bound to order (e.g. coupon or customer type).
*
* @param string $segmenting_select SELECT part of segmenting SQL query.
* @param string $segmenting_from FROM part of segmenting SQL query.
* @param string $segmenting_where WHERE part of segmenting SQL query.
* @param string $segmenting_groupby GROUP BY part of segmenting SQL query.
* @param string $table_name Name of SQL table which is the stats table for orders.
* @param array $intervals_query Array of SQL clauses for intervals query.
*
* @return array
*/
protected function get_order_related_intervals_segments( $segmenting_select, $segmenting_from, $segmenting_where, $segmenting_groupby, $table_name, $intervals_query ) {
global $wpdb;
$segmenting_limit = '';
$limit_parts = explode( ',', $intervals_query['limit'] );
if ( 2 === count( $limit_parts ) ) {
$orig_rowcount = intval( $limit_parts[1] );
$segmenting_limit = $limit_parts[0] . ',' . $orig_rowcount * count( $this->get_all_segments() );
}
$intervals_segments = $wpdb->get_results(
"SELECT
MAX($table_name.date_created) AS datetime_anchor,
{$intervals_query['select_clause']} AS time_interval,
$segmenting_groupby
$segmenting_select
FROM
$table_name
$segmenting_from
{$intervals_query['from_clause']}
WHERE
1=1
{$intervals_query['where_time_clause']}
{$intervals_query['where_clause']}
$segmenting_where
GROUP BY
time_interval, $segmenting_groupby
$segmenting_limit",
ARRAY_A
); // phpcs:ignore cache ok, DB call ok, unprepared SQL ok.
// Reformat result.
$intervals_segments = $this->reformat_intervals_segments( $intervals_segments, $segmenting_groupby );
return $intervals_segments;
}
/**
* Return array of segments formatted for REST response.
*
* @param string $type Type of segments to return--'totals' or 'intervals'.
* @param array $query_params SQL query parameter array.
* @param string $table_name Name of main SQL table for the data store (used as basis for JOINS).
*
* @return array
* @throws \Automattic\WooCommerce\Admin\API\Reports\ParameterException In case of segmenting by variations, when no parent product is specified.
*/
protected function get_segments( $type, $query_params, $table_name ) {
global $wpdb;
if ( ! isset( $this->query_args['segmentby'] ) || '' === $this->query_args['segmentby'] ) {
return array();
}
$product_segmenting_table = $wpdb->prefix . 'wc_order_product_lookup';
$unique_orders_table = 'uniq_orders';
$segmenting_from = "LEFT JOIN {$wpdb->prefix}wc_order_coupon_lookup AS coupon_lookup_left_join ON ($table_name.order_id = coupon_lookup_left_join.order_id) ";
$segmenting_where = '';
// Product, variation, and category are bound to product, so here product segmenting table is required,
// while coupon and customer are bound to order, so we don't need the extra JOIN for those.
// This also means that segment selections need to be calculated differently.
if ( 'product' === $this->query_args['segmentby'] ) {
// @todo How to handle shipping taxes when grouped by product?
$product_level_columns = $this->get_segment_selections_product_level( $product_segmenting_table );
$order_level_columns = $this->get_segment_selections_order_level( $unique_orders_table );
$segmenting_selections = array(
'product_level' => $this->prepare_selections( $product_level_columns ),
'order_level' => $this->prepare_selections( $order_level_columns ),
);
$this->report_columns = array_merge( $product_level_columns, $order_level_columns );
$segmenting_from .= "INNER JOIN $product_segmenting_table ON ($table_name.order_id = $product_segmenting_table.order_id)";
$segmenting_groupby = $product_segmenting_table . '.product_id';
$segmenting_dimension_name = 'product_id';
$segments = $this->get_product_related_segments( $type, $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $segmenting_dimension_name, $table_name, $query_params, $unique_orders_table );
} elseif ( 'variation' === $this->query_args['segmentby'] ) {
if ( ! isset( $this->query_args['product_includes'] ) || count( $this->query_args['product_includes'] ) !== 1 ) {
throw new ParameterException( 'wc_admin_reports_invalid_segmenting_variation', __( 'product_includes parameter need to specify exactly one product when segmenting by variation.', 'woocommerce' ) );
}
$product_level_columns = $this->get_segment_selections_product_level( $product_segmenting_table );
$order_level_columns = $this->get_segment_selections_order_level( $unique_orders_table );
$segmenting_selections = array(
'product_level' => $this->prepare_selections( $product_level_columns ),
'order_level' => $this->prepare_selections( $order_level_columns ),
);
$this->report_columns = array_merge( $product_level_columns, $order_level_columns );
$segmenting_from .= "INNER JOIN $product_segmenting_table ON ($table_name.order_id = $product_segmenting_table.order_id)";
$segmenting_where = "AND $product_segmenting_table.product_id = {$this->query_args['product_includes'][0]}";
$segmenting_groupby = $product_segmenting_table . '.variation_id';
$segmenting_dimension_name = 'variation_id';
$segments = $this->get_product_related_segments( $type, $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $segmenting_dimension_name, $table_name, $query_params, $unique_orders_table );
} elseif ( 'category' === $this->query_args['segmentby'] ) {
$product_level_columns = $this->get_segment_selections_product_level( $product_segmenting_table );
$order_level_columns = $this->get_segment_selections_order_level( $unique_orders_table );
$segmenting_selections = array(
'product_level' => $this->prepare_selections( $product_level_columns ),
'order_level' => $this->prepare_selections( $order_level_columns ),
);
$this->report_columns = array_merge( $product_level_columns, $order_level_columns );
$segmenting_from .= "
INNER JOIN $product_segmenting_table ON ($table_name.order_id = $product_segmenting_table.order_id)
LEFT JOIN {$wpdb->term_relationships} ON {$product_segmenting_table}.product_id = {$wpdb->term_relationships}.object_id
JOIN {$wpdb->term_taxonomy} ON {$wpdb->term_taxonomy}.term_taxonomy_id = {$wpdb->term_relationships}.term_taxonomy_id
LEFT JOIN {$wpdb->wc_category_lookup} ON {$wpdb->term_taxonomy}.term_id = {$wpdb->wc_category_lookup}.category_id
";
$segmenting_where = " AND {$wpdb->wc_category_lookup}.category_tree_id IS NOT NULL";
$segmenting_groupby = "{$wpdb->wc_category_lookup}.category_tree_id";
$segmenting_dimension_name = 'category_id';
$segments = $this->get_product_related_segments( $type, $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $segmenting_dimension_name, $table_name, $query_params, $unique_orders_table );
} elseif ( 'coupon' === $this->query_args['segmentby'] ) {
// As there can be 2 or more coupons applied per one order, coupon amount needs to be split.
$coupon_override = array(
'coupons' => 'SUM(coupon_lookup.discount_amount) AS coupons',
);
$coupon_level_columns = $this->segment_selections_orders( $table_name, $coupon_override );
$segmenting_selections = $this->prepare_selections( $coupon_level_columns );
$this->report_columns = $coupon_level_columns;
$segmenting_from .= "
INNER JOIN {$wpdb->prefix}wc_order_coupon_lookup AS coupon_lookup ON ($table_name.order_id = coupon_lookup.order_id)
";
$segmenting_groupby = 'coupon_lookup.coupon_id';
$segments = $this->get_order_related_segments( $type, $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $table_name, $query_params );
} elseif ( 'customer_type' === $this->query_args['segmentby'] ) {
$customer_level_columns = $this->segment_selections_orders( $table_name );
$segmenting_selections = $this->prepare_selections( $customer_level_columns );
$this->report_columns = $customer_level_columns;
$segmenting_groupby = "$table_name.returning_customer";
$segments = $this->get_order_related_segments( $type, $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $table_name, $query_params );
}
return $segments;
}
}

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@@ -0,0 +1,15 @@
<?php
/**
* WooCommerce Admin Input Parameter Exception Class
*
* Exception class thrown when user provides incorrect parameters.
*/
namespace Automattic\WooCommerce\Admin\API\Reports;
defined( 'ABSPATH' ) || exit;
/**
* API\Reports\ParameterException class.
*/
class ParameterException extends \WC_Data_Exception {}

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@@ -0,0 +1,677 @@
<?php
/**
* REST API Performance indicators controller
*
* Handles requests to the /reports/store-performance endpoint.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\PerformanceIndicators;
use Automattic\WooCommerce\Admin\API\Reports\TimeInterval;
defined( 'ABSPATH' ) || exit;
/**
* REST API Reports Performance indicators controller class.
*
* @internal
* @extends WC_REST_Reports_Controller
*/
class Controller extends \WC_REST_Reports_Controller {
/**
* Endpoint namespace.
*
* @var string
*/
protected $namespace = 'wc-analytics';
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports/performance-indicators';
/**
* Contains a list of endpoints by report slug.
*
* @var array
*/
protected $endpoints = array();
/**
* Contains a list of active Jetpack module slugs.
*
* @var array
*/
protected $active_jetpack_modules = null;
/**
* Contains a list of allowed stats.
*
* @var array
*/
protected $allowed_stats = array();
/**
* Contains a list of stat labels.
*
* @var array
*/
protected $labels = array();
/**
* Contains a list of endpoints by url.
*
* @var array
*/
protected $urls = array();
/**
* Contains a cache of retrieved stats data, grouped by report slug.
*
* @var array
*/
protected $stats_data = array();
/**
* Constructor.
*/
public function __construct() {
add_filter( 'woocommerce_rest_performance_indicators_data_value', array( $this, 'format_data_value' ), 10, 5 );
}
/**
* Register the routes for reports.
*/
public function register_routes() {
parent::register_routes();
register_rest_route(
$this->namespace,
'/' . $this->rest_base . '/allowed',
array(
array(
'methods' => \WP_REST_Server::READABLE,
'callback' => array( $this, 'get_allowed_items' ),
'permission_callback' => array( $this, 'get_items_permissions_check' ),
'args' => $this->get_collection_params(),
),
'schema' => array( $this, 'get_public_allowed_item_schema' ),
)
);
}
/**
* Maps query arguments from the REST request.
*
* @param array $request Request array.
* @return array
*/
protected function prepare_reports_query( $request ) {
$args = array();
$args['before'] = $request['before'];
$args['after'] = $request['after'];
$args['stats'] = $request['stats'];
return $args;
}
/**
* Get analytics report data and endpoints.
*/
private function get_analytics_report_data() {
$request = new \WP_REST_Request( 'GET', '/wc-analytics/reports' );
$response = rest_do_request( $request );
if ( is_wp_error( $response ) ) {
return $response;
}
if ( 200 !== $response->get_status() ) {
return new \WP_Error( 'woocommerce_analytics_performance_indicators_result_failed', __( 'Sorry, fetching performance indicators failed.', 'woocommerce' ) );
}
$endpoints = $response->get_data();
foreach ( $endpoints as $endpoint ) {
if ( '/stats' === substr( $endpoint['slug'], -6 ) ) {
$request = new \WP_REST_Request( 'OPTIONS', $endpoint['path'] );
$response = rest_do_request( $request );
if ( is_wp_error( $response ) ) {
return $response;
}
$data = $response->get_data();
$prefix = substr( $endpoint['slug'], 0, -6 );
if ( empty( $data['schema']['properties']['totals']['properties'] ) ) {
continue;
}
foreach ( $data['schema']['properties']['totals']['properties'] as $property_key => $schema_info ) {
if ( empty( $schema_info['indicator'] ) || ! $schema_info['indicator'] ) {
continue;
}
$stat = $prefix . '/' . $property_key;
$this->allowed_stats[] = $stat;
$stat_label = empty( $schema_info['title'] ) ? $schema_info['description'] : $schema_info['title'];
$this->labels[ $stat ] = trim( $stat_label, '.' );
$this->formats[ $stat ] = isset( $schema_info['format'] ) ? $schema_info['format'] : 'number';
}
$this->endpoints[ $prefix ] = $endpoint['path'];
$this->urls[ $prefix ] = $endpoint['_links']['report'][0]['href'];
}
}
}
/**
* Get active Jetpack modules.
*
* @return array List of active Jetpack module slugs.
*/
private function get_active_jetpack_modules() {
if ( is_null( $this->active_jetpack_modules ) ) {
if ( class_exists( '\Jetpack' ) && method_exists( '\Jetpack', 'get_active_modules' ) ) {
$active_modules = \Jetpack::get_active_modules();
$this->active_jetpack_modules = is_array( $active_modules ) ? $active_modules : array();
} else {
$this->active_jetpack_modules = array();
}
}
return $this->active_jetpack_modules;
}
/**
* Set active Jetpack modules.
*
* @internal
* @param array $modules List of active Jetpack module slugs.
*/
public function set_active_jetpack_modules( $modules ) {
$this->active_jetpack_modules = $modules;
}
/**
* Get active Jetpack modules and endpoints.
*/
private function get_jetpack_modules_data() {
$active_modules = $this->get_active_jetpack_modules();
if ( empty( $active_modules ) ) {
return;
}
$items = apply_filters(
'woocommerce_rest_performance_indicators_jetpack_items',
array(
'stats/visitors' => array(
'label' => __( 'Visitors', 'woocommerce' ),
'permission' => 'view_stats',
'format' => 'number',
'module' => 'stats',
),
'stats/views' => array(
'label' => __( 'Views', 'woocommerce' ),
'permission' => 'view_stats',
'format' => 'number',
'module' => 'stats',
),
)
);
foreach ( $items as $item_key => $item ) {
if ( ! in_array( $item['module'], $active_modules, true ) ) {
return;
}
if ( $item['permission'] && ! current_user_can( $item['permission'] ) ) {
return;
}
$stat = 'jetpack/' . $item_key;
$endpoint = 'jetpack/' . $item['module'];
$this->allowed_stats[] = $stat;
$this->labels[ $stat ] = $item['label'];
$this->endpoints[ $endpoint ] = '/jetpack/v4/module/' . $item['module'] . '/data';
$this->formats[ $stat ] = $item['format'];
}
$this->urls['jetpack/stats'] = '/jetpack';
}
/**
* Get information such as allowed stats, stat labels, and endpoint data from stats reports.
*
* @return WP_Error|True
*/
private function get_indicator_data() {
// Data already retrieved.
if ( ! empty( $this->endpoints ) && ! empty( $this->labels ) && ! empty( $this->allowed_stats ) ) {
return true;
}
$this->get_analytics_report_data();
$this->get_jetpack_modules_data();
return true;
}
/**
* Returns a list of allowed performance indicators.
*
* @param WP_REST_Request $request Request data.
* @return array|WP_Error
*/
public function get_allowed_items( $request ) {
$indicator_data = $this->get_indicator_data();
if ( is_wp_error( $indicator_data ) ) {
return $indicator_data;
}
$data = array();
foreach ( $this->allowed_stats as $stat ) {
$pieces = $this->get_stats_parts( $stat );
$report = $pieces[0];
$chart = $pieces[1];
$data[] = (object) array(
'stat' => $stat,
'chart' => $chart,
'label' => $this->labels[ $stat ],
);
}
usort( $data, array( $this, 'sort' ) );
$objects = array();
foreach ( $data as $item ) {
$prepared = $this->prepare_item_for_response( $item, $request );
$objects[] = $this->prepare_response_for_collection( $prepared );
}
$response = rest_ensure_response( $objects );
$response->header( 'X-WP-Total', count( $data ) );
$response->header( 'X-WP-TotalPages', 1 );
$base = add_query_arg( $request->get_query_params(), rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ) );
return $response;
}
/**
* Sorts the list of stats. Sorted by custom arrangement.
*
* @internal
* @see https://github.com/woocommerce/woocommerce-admin/issues/1282
* @param object $a First item.
* @param object $b Second item.
* @return order
*/
public function sort( $a, $b ) {
/**
* Custom ordering for store performance indicators.
*
* @see https://github.com/woocommerce/woocommerce-admin/issues/1282
* @param array $indicators A list of ordered indicators.
*/
$stat_order = apply_filters(
'woocommerce_rest_report_sort_performance_indicators',
array(
'revenue/total_sales',
'revenue/net_revenue',
'orders/orders_count',
'orders/avg_order_value',
'products/items_sold',
'revenue/refunds',
'coupons/orders_count',
'coupons/amount',
'taxes/total_tax',
'taxes/order_tax',
'taxes/shipping_tax',
'revenue/shipping',
'downloads/download_count',
)
);
$a = array_search( $a->stat, $stat_order, true );
$b = array_search( $b->stat, $stat_order, true );
if ( false === $a && false === $b ) {
return 0;
} elseif ( false === $a ) {
return 1;
} elseif ( false === $b ) {
return -1;
} else {
return $a - $b;
}
}
/**
* Get report stats data, avoiding duplicate requests for stats that use the same endpoint.
*
* @param string $report Report slug to request data for.
* @param array $query_args Report query args.
* @return WP_REST_Response|WP_Error Report stats data.
*/
private function get_stats_data( $report, $query_args ) {
// Return from cache if we've already requested these report stats.
if ( isset( $this->stats_data[ $report ] ) ) {
return $this->stats_data[ $report ];
}
// Request the report stats.
$request_url = $this->endpoints[ $report ];
$request = new \WP_REST_Request( 'GET', $request_url );
$request->set_param( 'before', $query_args['before'] );
$request->set_param( 'after', $query_args['after'] );
$response = rest_do_request( $request );
// Cache the response.
$this->stats_data[ $report ] = $response;
return $response;
}
/**
* Get all reports.
*
* @param WP_REST_Request $request Request data.
* @return array|WP_Error
*/
public function get_items( $request ) {
$indicator_data = $this->get_indicator_data();
if ( is_wp_error( $indicator_data ) ) {
return $indicator_data;
}
$query_args = $this->prepare_reports_query( $request );
if ( empty( $query_args['stats'] ) ) {
return new \WP_Error( 'woocommerce_analytics_performance_indicators_empty_query', __( 'A list of stats to query must be provided.', 'woocommerce' ), 400 );
}
$stats = array();
foreach ( $query_args['stats'] as $stat ) {
$is_error = false;
$pieces = $this->get_stats_parts( $stat );
$report = $pieces[0];
$chart = $pieces[1];
if ( ! in_array( $stat, $this->allowed_stats, true ) ) {
continue;
}
$response = $this->get_stats_data( $report, $query_args );
if ( is_wp_error( $response ) ) {
return $response;
}
$data = $response->get_data();
$format = $this->formats[ $stat ];
$label = $this->labels[ $stat ];
if ( 200 !== $response->get_status() ) {
$stats[] = (object) array(
'stat' => $stat,
'chart' => $chart,
'label' => $label,
'format' => $format,
'value' => null,
);
continue;
}
$stats[] = (object) array(
'stat' => $stat,
'chart' => $chart,
'label' => $label,
'format' => $format,
'value' => apply_filters( 'woocommerce_rest_performance_indicators_data_value', $data, $stat, $report, $chart, $query_args ),
);
}
usort( $stats, array( $this, 'sort' ) );
$objects = array();
foreach ( $stats as $stat ) {
$data = $this->prepare_item_for_response( $stat, $request );
$objects[] = $this->prepare_response_for_collection( $data );
}
$response = rest_ensure_response( $objects );
$response->header( 'X-WP-Total', count( $stats ) );
$response->header( 'X-WP-TotalPages', 1 );
$base = add_query_arg( $request->get_query_params(), rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ) );
return $response;
}
/**
* Prepare a report object for serialization.
*
* @param stdClass $stat_data Report data.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response
*/
public function prepare_item_for_response( $stat_data, $request ) {
$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
$data = $this->add_additional_fields_to_object( $stat_data, $request );
$data = $this->filter_response_by_context( $data, $context );
// Wrap the data in a response object.
$response = rest_ensure_response( $data );
$response->add_links( $this->prepare_links( $data ) );
/**
* Filter a report returned from the API.
*
* Allows modification of the report data right before it is returned.
*
* @param WP_REST_Response $response The response object.
* @param object $report The original report object.
* @param WP_REST_Request $request Request used to generate the response.
*/
return apply_filters( 'woocommerce_rest_prepare_report_performance_indicators', $response, $stat_data, $request );
}
/**
* Prepare links for the request.
*
* @param \Automattic\WooCommerce\Admin\API\Reports\Query $object Object data.
* @return array
*/
protected function prepare_links( $object ) {
$pieces = $this->get_stats_parts( $object->stat );
$endpoint = $pieces[0];
$stat = $pieces[1];
$url = isset( $this->urls[ $endpoint ] ) ? $this->urls[ $endpoint ] : '';
$links = array(
'api' => array(
'href' => rest_url( $this->endpoints[ $endpoint ] ),
),
'report' => array(
'href' => $url,
),
);
return $links;
}
/**
* Returns the endpoint part of a stat request (prefix) and the actual stat total we want.
* To allow extensions to namespace (example: fue/emails/sent), we break on the last forward slash.
*
* @param string $full_stat A stat request string like orders/avg_order_value or fue/emails/sent.
* @return array Containing the prefix (endpoint) and suffix (stat).
*/
private function get_stats_parts( $full_stat ) {
$endpoint = substr( $full_stat, 0, strrpos( $full_stat, '/' ) );
$stat = substr( $full_stat, ( strrpos( $full_stat, '/' ) + 1 ) );
return array(
$endpoint,
$stat,
);
}
/**
* Format the data returned from the API for given stats.
*
* @param array $data Data from external endpoint.
* @param string $stat Name of the stat.
* @param string $report Name of the report.
* @param string $chart Name of the chart.
* @param array $query_args Query args.
* @return mixed
*/
public function format_data_value( $data, $stat, $report, $chart, $query_args ) {
if ( 'jetpack/stats' === $report ) {
// Get the index of the field to tally.
$index = array_search( $chart, $data['general']->visits->fields, true );
if ( ! $index ) {
return null;
}
// Loop over provided data and filter by the queried date.
// Note that this is currently limited to 30 days via the Jetpack API
// but the WordPress.com endpoint allows up to 90 days.
$total = 0;
$before = gmdate( 'Y-m-d', strtotime( isset( $query_args['before'] ) ? $query_args['before'] : TimeInterval::default_before() ) );
$after = gmdate( 'Y-m-d', strtotime( isset( $query_args['after'] ) ? $query_args['after'] : TimeInterval::default_after() ) );
foreach ( $data['general']->visits->data as $datum ) {
if ( $datum[0] >= $after && $datum[0] <= $before ) {
$total += $datum[ $index ];
}
}
return $total;
}
if ( isset( $data['totals'] ) && isset( $data['totals'][ $chart ] ) ) {
return $data['totals'][ $chart ];
}
return null;
}
/**
* Get the Report's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_item_schema() {
$indicator_data = $this->get_indicator_data();
if ( is_wp_error( $indicator_data ) ) {
$allowed_stats = array();
} else {
$allowed_stats = $this->allowed_stats;
}
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report_performance_indicator',
'type' => 'object',
'properties' => array(
'stat' => array(
'description' => __( 'Unique identifier for the resource.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'enum' => $allowed_stats,
),
'chart' => array(
'description' => __( 'The specific chart this stat referrers to.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'label' => array(
'description' => __( 'Human readable label for the stat.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'format' => array(
'description' => __( 'Format of the stat.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'enum' => array( 'number', 'currency' ),
),
'value' => array(
'description' => __( 'Value of the stat. Returns null if the stat does not exist or cannot be loaded.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Get schema for the list of allowed performance indicators.
*
* @return array $schema
*/
public function get_public_allowed_item_schema() {
$schema = $this->get_public_item_schema();
unset( $schema['properties']['value'] );
unset( $schema['properties']['format'] );
return $schema;
}
/**
* Get the query params for collections.
*
* @return array
*/
public function get_collection_params() {
$indicator_data = $this->get_indicator_data();
if ( is_wp_error( $indicator_data ) ) {
$allowed_stats = __( 'There was an issue loading the report endpoints', 'woocommerce' );
} else {
$allowed_stats = implode( ', ', $this->allowed_stats );
}
$params = array();
$params['context'] = $this->get_context_param( array( 'default' => 'view' ) );
$params['stats'] = array(
'description' => sprintf(
/* translators: Allowed values is a list of stat endpoints. */
__( 'Limit response to specific report stats. Allowed values: %s.', 'woocommerce' ),
$allowed_stats
),
'type' => 'array',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'string',
'enum' => $this->allowed_stats,
),
'default' => $this->allowed_stats,
);
$params['after'] = array(
'description' => __( 'Limit response to resources published after a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['before'] = array(
'description' => __( 'Limit response to resources published before a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
return $params;
}
}

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<?php
/**
* REST API Reports products controller
*
* Handles requests to the /reports/products endpoint.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Products;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\ExportableInterface;
/**
* REST API Reports products controller class.
*
* @internal
* @extends WC_REST_Reports_Controller
*/
class Controller extends \WC_REST_Reports_Controller implements ExportableInterface {
/**
* Endpoint namespace.
*
* @var string
*/
protected $namespace = 'wc-analytics';
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports/products';
/**
* Mapping between external parameter name and name used in query class.
*
* @var array
*/
protected $param_mapping = array(
'categories' => 'category_includes',
'products' => 'product_includes',
'variations' => 'variation_includes',
);
/**
* Get items.
*
* @param WP_REST_Request $request Request data.
*
* @return array|WP_Error
*/
public function get_items( $request ) {
$args = array();
$registered = array_keys( $this->get_collection_params() );
foreach ( $registered as $param_name ) {
if ( isset( $request[ $param_name ] ) ) {
if ( isset( $this->param_mapping[ $param_name ] ) ) {
$args[ $this->param_mapping[ $param_name ] ] = $request[ $param_name ];
} else {
$args[ $param_name ] = $request[ $param_name ];
}
}
}
$reports = new Query( $args );
$products_data = $reports->get_data();
$data = array();
foreach ( $products_data->data as $product_data ) {
$item = $this->prepare_item_for_response( $product_data, $request );
if ( isset( $item->data['extended_info']['name'] ) ) {
$item->data['extended_info']['name'] = wp_strip_all_tags( $item->data['extended_info']['name'] );
}
$data[] = $this->prepare_response_for_collection( $item );
}
$response = rest_ensure_response( $data );
$response->header( 'X-WP-Total', (int) $products_data->total );
$response->header( 'X-WP-TotalPages', (int) $products_data->pages );
$page = $products_data->page_no;
$max_pages = $products_data->pages;
$base = add_query_arg( $request->get_query_params(), rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ) );
if ( $page > 1 ) {
$prev_page = $page - 1;
if ( $prev_page > $max_pages ) {
$prev_page = $max_pages;
}
$prev_link = add_query_arg( 'page', $prev_page, $base );
$response->link_header( 'prev', $prev_link );
}
if ( $max_pages > $page ) {
$next_page = $page + 1;
$next_link = add_query_arg( 'page', $next_page, $base );
$response->link_header( 'next', $next_link );
}
return $response;
}
/**
* Prepare a report object for serialization.
*
* @param Array $report Report data.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response
*/
public function prepare_item_for_response( $report, $request ) {
$data = $report;
$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
$data = $this->add_additional_fields_to_object( $data, $request );
$data = $this->filter_response_by_context( $data, $context );
// Wrap the data in a response object.
$response = rest_ensure_response( $data );
$response->add_links( $this->prepare_links( $report ) );
/**
* Filter a report returned from the API.
*
* Allows modification of the report data right before it is returned.
*
* @param WP_REST_Response $response The response object.
* @param object $report The original report object.
* @param WP_REST_Request $request Request used to generate the response.
*/
return apply_filters( 'woocommerce_rest_prepare_report_products', $response, $report, $request );
}
/**
* Prepare links for the request.
*
* @param Array $object Object data.
* @return array Links for the given post.
*/
protected function prepare_links( $object ) {
$links = array(
'product' => array(
'href' => rest_url( sprintf( '/%s/%s/%d', $this->namespace, 'products', $object['product_id'] ) ),
),
);
return $links;
}
/**
* Get the Report's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_item_schema() {
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report_products',
'type' => 'object',
'properties' => array(
'product_id' => array(
'type' => 'integer',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Product ID.', 'woocommerce' ),
),
'items_sold' => array(
'type' => 'integer',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Number of items sold.', 'woocommerce' ),
),
'net_revenue' => array(
'type' => 'number',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Total Net sales of all items sold.', 'woocommerce' ),
),
'orders_count' => array(
'type' => 'integer',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Number of orders product appeared in.', 'woocommerce' ),
),
'extended_info' => array(
'name' => array(
'type' => 'string',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Product name.', 'woocommerce' ),
),
'price' => array(
'type' => 'number',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Product price.', 'woocommerce' ),
),
'image' => array(
'type' => 'string',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Product image.', 'woocommerce' ),
),
'permalink' => array(
'type' => 'string',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Product link.', 'woocommerce' ),
),
'category_ids' => array(
'type' => 'array',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Product category IDs.', 'woocommerce' ),
),
'stock_status' => array(
'type' => 'string',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Product inventory status.', 'woocommerce' ),
),
'stock_quantity' => array(
'type' => 'integer',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Product inventory quantity.', 'woocommerce' ),
),
'low_stock_amount' => array(
'type' => 'integer',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Product inventory threshold for low stock.', 'woocommerce' ),
),
'variations' => array(
'type' => 'array',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Product variations IDs.', 'woocommerce' ),
),
'sku' => array(
'type' => 'string',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Product SKU.', 'woocommerce' ),
),
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Get the query params for collections.
*
* @return array
*/
public function get_collection_params() {
$params = array();
$params['context'] = $this->get_context_param( array( 'default' => 'view' ) );
$params['page'] = array(
'description' => __( 'Current page of the collection.', 'woocommerce' ),
'type' => 'integer',
'default' => 1,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
'minimum' => 1,
);
$params['per_page'] = array(
'description' => __( 'Maximum number of items to be returned in result set.', 'woocommerce' ),
'type' => 'integer',
'default' => 10,
'minimum' => 1,
'maximum' => 100,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
);
$params['after'] = array(
'description' => __( 'Limit response to resources published after a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['before'] = array(
'description' => __( 'Limit response to resources published before a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['order'] = array(
'description' => __( 'Order sort attribute ascending or descending.', 'woocommerce' ),
'type' => 'string',
'default' => 'desc',
'enum' => array( 'asc', 'desc' ),
'validate_callback' => 'rest_validate_request_arg',
);
$params['orderby'] = array(
'description' => __( 'Sort collection by object attribute.', 'woocommerce' ),
'type' => 'string',
'default' => 'date',
'enum' => array(
'date',
'net_revenue',
'orders_count',
'items_sold',
'product_name',
'variations',
'sku',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['categories'] = array(
'description' => __( 'Limit result to items from the specified categories.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['match'] = array(
'description' => __( 'Indicates whether all the conditions should be true for the resulting set, or if any one of them is sufficient. Match affects the following parameters: status_is, status_is_not, product_includes, product_excludes, coupon_includes, coupon_excludes, customer, categories', 'woocommerce' ),
'type' => 'string',
'default' => 'all',
'enum' => array(
'all',
'any',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['products'] = array(
'description' => __( 'Limit result to items with specified product ids.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['extended_info'] = array(
'description' => __( 'Add additional piece of info about each product to the report.', 'woocommerce' ),
'type' => 'boolean',
'default' => false,
'sanitize_callback' => 'wc_string_to_bool',
'validate_callback' => 'rest_validate_request_arg',
);
$params['force_cache_refresh'] = array(
'description' => __( 'Force retrieval of fresh data instead of from the cache.', 'woocommerce' ),
'type' => 'boolean',
'sanitize_callback' => 'wp_validate_boolean',
'validate_callback' => 'rest_validate_request_arg',
);
return $params;
}
/**
* Get stock status column export value.
*
* @param array $status Stock status from report row.
* @return string
*/
protected function get_stock_status( $status ) {
$statuses = wc_get_product_stock_status_options();
return isset( $statuses[ $status ] ) ? $statuses[ $status ] : '';
}
/**
* Get categories column export value.
*
* @param array $category_ids Category IDs from report row.
* @return string
*/
protected function get_categories( $category_ids ) {
$category_names = get_terms(
array(
'taxonomy' => 'product_cat',
'include' => $category_ids,
'fields' => 'names',
)
);
return implode( ', ', $category_names );
}
/**
* Get the column names for export.
*
* @return array Key value pair of Column ID => Label.
*/
public function get_export_columns() {
$export_columns = array(
'product_name' => __( 'Product title', 'woocommerce' ),
'sku' => __( 'SKU', 'woocommerce' ),
'items_sold' => __( 'Items sold', 'woocommerce' ),
'net_revenue' => __( 'N. Revenue', 'woocommerce' ),
'orders_count' => __( 'Orders', 'woocommerce' ),
'product_cat' => __( 'Category', 'woocommerce' ),
'variations' => __( 'Variations', 'woocommerce' ),
);
if ( 'yes' === get_option( 'woocommerce_manage_stock' ) ) {
$export_columns['stock_status'] = __( 'Status', 'woocommerce' );
$export_columns['stock'] = __( 'Stock', 'woocommerce' );
}
/**
* Filter to add or remove column names from the products report for
* export.
*
* @since 1.6.0
*/
return apply_filters(
'woocommerce_report_products_export_columns',
$export_columns
);
}
/**
* Get the column values for export.
*
* @param array $item Single report item/row.
* @return array Key value pair of Column ID => Row Value.
*/
public function prepare_item_for_export( $item ) {
$export_item = array(
'product_name' => $item['extended_info']['name'],
'sku' => $item['extended_info']['sku'],
'items_sold' => $item['items_sold'],
'net_revenue' => $item['net_revenue'],
'orders_count' => $item['orders_count'],
'product_cat' => $this->get_categories( $item['extended_info']['category_ids'] ),
'variations' => isset( $item['extended_info']['variations'] ) ? count( $item['extended_info']['variations'] ) : 0,
);
if ( 'yes' === get_option( 'woocommerce_manage_stock' ) ) {
if ( $item['extended_info']['manage_stock'] ) {
$export_item['stock_status'] = $this->get_stock_status( $item['extended_info']['stock_status'] );
$export_item['stock'] = $item['extended_info']['stock_quantity'];
} else {
$export_item['stock_status'] = __( 'N/A', 'woocommerce' );
$export_item['stock'] = __( 'N/A', 'woocommerce' );
}
}
/**
* Filter to prepare extra columns in the export item for the products
* report.
*
* @since 1.6.0
*/
return apply_filters(
'woocommerce_report_products_prepare_export_item',
$export_item,
$item
);
}
}

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<?php
/**
* API\Reports\Products\DataStore class file.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Products;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\DataStore as ReportsDataStore;
use Automattic\WooCommerce\Admin\API\Reports\DataStoreInterface;
use Automattic\WooCommerce\Admin\API\Reports\TimeInterval;
use Automattic\WooCommerce\Admin\API\Reports\SqlQuery;
use Automattic\WooCommerce\Admin\API\Reports\Cache as ReportsCache;
/**
* API\Reports\Products\DataStore.
*/
class DataStore extends ReportsDataStore implements DataStoreInterface {
/**
* Table used to get the data.
*
* @var string
*/
protected static $table_name = 'wc_order_product_lookup';
/**
* Cache identifier.
*
* @var string
*/
protected $cache_key = 'products';
/**
* Mapping columns to data type to return correct response types.
*
* @var array
*/
protected $column_types = array(
'date_start' => 'strval',
'date_end' => 'strval',
'product_id' => 'intval',
'items_sold' => 'intval',
'net_revenue' => 'floatval',
'orders_count' => 'intval',
// Extended attributes.
'name' => 'strval',
'price' => 'floatval',
'image' => 'strval',
'permalink' => 'strval',
'stock_status' => 'strval',
'stock_quantity' => 'intval',
'low_stock_amount' => 'intval',
'category_ids' => 'array_values',
'variations' => 'array_values',
'sku' => 'strval',
);
/**
* Extended product attributes to include in the data.
*
* @var array
*/
protected $extended_attributes = array(
'name',
'price',
'image',
'permalink',
'stock_status',
'stock_quantity',
'manage_stock',
'low_stock_amount',
'category_ids',
'variations',
'sku',
);
/**
* Data store context used to pass to filters.
*
* @var string
*/
protected $context = 'products';
/**
* Assign report columns once full table name has been assigned.
*/
protected function assign_report_columns() {
$table_name = self::get_db_table_name();
$this->report_columns = array(
'product_id' => 'product_id',
'items_sold' => 'SUM(product_qty) as items_sold',
'net_revenue' => 'SUM(product_net_revenue) AS net_revenue',
'orders_count' => "COUNT( DISTINCT ( CASE WHEN product_gross_revenue >= 0 THEN {$table_name}.order_id END ) ) as orders_count",
);
}
/**
* Set up all the hooks for maintaining and populating table data.
*/
public static function init() {
add_action( 'woocommerce_analytics_delete_order_stats', array( __CLASS__, 'sync_on_order_delete' ), 10 );
}
/**
* Fills FROM clause of SQL request based on user supplied parameters.
*
* @param array $query_args Parameters supplied by the user.
* @param string $arg_name Target of the JOIN sql param.
* @param string $id_cell ID cell identifier, like `table_name.id_column_name`.
*/
protected function add_from_sql_params( $query_args, $arg_name, $id_cell ) {
global $wpdb;
$type = 'join';
// Order by product name requires extra JOIN.
switch ( $query_args['orderby'] ) {
case 'product_name':
$join = " JOIN {$wpdb->posts} AS _products ON {$id_cell} = _products.ID";
break;
case 'sku':
$join = " LEFT JOIN {$wpdb->postmeta} AS postmeta ON {$id_cell} = postmeta.post_id AND postmeta.meta_key = '_sku'";
break;
case 'variations':
$type = 'left_join';
$join = "LEFT JOIN ( SELECT post_parent, COUNT(*) AS variations FROM {$wpdb->posts} WHERE post_type = 'product_variation' GROUP BY post_parent ) AS _variations ON {$id_cell} = _variations.post_parent";
break;
default:
$join = '';
break;
}
if ( $join ) {
if ( 'inner' === $arg_name ) {
$this->subquery->add_sql_clause( $type, $join );
} else {
$this->add_sql_clause( $type, $join );
}
}
}
/**
* Updates the database query with parameters used for Products report: categories and order status.
*
* @param array $query_args Query arguments supplied by the user.
*/
protected function add_sql_query_params( $query_args ) {
global $wpdb;
$order_product_lookup_table = self::get_db_table_name();
$this->add_time_period_sql_params( $query_args, $order_product_lookup_table );
$this->get_limit_sql_params( $query_args );
$this->add_order_by_sql_params( $query_args );
$included_products = $this->get_included_products( $query_args );
if ( $included_products ) {
$this->add_from_sql_params( $query_args, 'outer', 'default_results.product_id' );
$this->subquery->add_sql_clause( 'where', "AND {$order_product_lookup_table}.product_id IN ({$included_products})" );
} else {
$this->add_from_sql_params( $query_args, 'inner', "{$order_product_lookup_table}.product_id" );
}
$included_variations = $this->get_included_variations( $query_args );
if ( $included_variations ) {
$this->subquery->add_sql_clause( 'where', "AND {$order_product_lookup_table}.variation_id IN ({$included_variations})" );
}
$order_status_filter = $this->get_status_subquery( $query_args );
if ( $order_status_filter ) {
$this->subquery->add_sql_clause( 'join', "JOIN {$wpdb->prefix}wc_order_stats ON {$order_product_lookup_table}.order_id = {$wpdb->prefix}wc_order_stats.order_id" );
$this->subquery->add_sql_clause( 'where', "AND ( {$order_status_filter} )" );
}
}
/**
* Maps ordering specified by the user to columns in the database/fields in the data.
*
* @param string $order_by Sorting criterion.
* @return string
*/
protected function normalize_order_by( $order_by ) {
if ( 'date' === $order_by ) {
return self::get_db_table_name() . '.date_created';
}
if ( 'product_name' === $order_by ) {
return 'post_title';
}
if ( 'sku' === $order_by ) {
return 'meta_value';
}
return $order_by;
}
/**
* Enriches the product data with attributes specified by the extended_attributes.
*
* @param array $products_data Product data.
* @param array $query_args Query parameters.
*/
protected function include_extended_info( &$products_data, $query_args ) {
global $wpdb;
$product_names = array();
foreach ( $products_data as $key => $product_data ) {
$extended_info = new \ArrayObject();
if ( $query_args['extended_info'] ) {
$product_id = $product_data['product_id'];
$product = wc_get_product( $product_id );
// Product was deleted.
if ( ! $product ) {
if ( ! isset( $product_names[ $product_id ] ) ) {
$product_names[ $product_id ] = $wpdb->get_var(
$wpdb->prepare(
"SELECT i.order_item_name
FROM {$wpdb->prefix}woocommerce_order_items i, {$wpdb->prefix}woocommerce_order_itemmeta m
WHERE i.order_item_id = m.order_item_id
AND m.meta_key = '_product_id'
AND m.meta_value = %s
ORDER BY i.order_item_id DESC
LIMIT 1",
$product_id
)
);
}
/* translators: %s is product name */
$products_data[ $key ]['extended_info']['name'] = $product_names[ $product_id ] ? sprintf( __( '%s (Deleted)', 'woocommerce' ), $product_names[ $product_id ] ) : __( '(Deleted)', 'woocommerce' );
continue;
}
$extended_attributes = apply_filters( 'woocommerce_rest_reports_products_extended_attributes', $this->extended_attributes, $product_data );
foreach ( $extended_attributes as $extended_attribute ) {
if ( 'variations' === $extended_attribute ) {
if ( ! $product->is_type( 'variable' ) ) {
continue;
}
$function = 'get_children';
} else {
$function = 'get_' . $extended_attribute;
}
if ( is_callable( array( $product, $function ) ) ) {
$value = $product->{$function}();
$extended_info[ $extended_attribute ] = $value;
}
}
// If there is no set low_stock_amount, use the one in user settings.
if ( '' === $extended_info['low_stock_amount'] ) {
$extended_info['low_stock_amount'] = absint( max( get_option( 'woocommerce_notify_low_stock_amount' ), 1 ) );
}
$extended_info = $this->cast_numbers( $extended_info );
}
$products_data[ $key ]['extended_info'] = $extended_info;
}
}
/**
* Returns the report data based on parameters supplied by the user.
*
* @param array $query_args Query parameters.
* @return stdClass|WP_Error Data.
*/
public function get_data( $query_args ) {
global $wpdb;
$table_name = self::get_db_table_name();
// These defaults are only partially applied when used via REST API, as that has its own defaults.
$defaults = array(
'per_page' => get_option( 'posts_per_page' ),
'page' => 1,
'order' => 'DESC',
'orderby' => 'date',
'before' => TimeInterval::default_before(),
'after' => TimeInterval::default_after(),
'fields' => '*',
'category_includes' => array(),
'product_includes' => array(),
'extended_info' => false,
);
$query_args = wp_parse_args( $query_args, $defaults );
$this->normalize_timezones( $query_args, $defaults );
/*
* We need to get the cache key here because
* parent::update_intervals_sql_params() modifies $query_args.
*/
$cache_key = $this->get_cache_key( $query_args );
$data = $this->get_cached_data( $cache_key );
if ( false === $data ) {
$this->initialize_queries();
$data = (object) array(
'data' => array(),
'total' => 0,
'pages' => 0,
'page_no' => 0,
);
$selections = $this->selected_columns( $query_args );
$included_products = $this->get_included_products_array( $query_args );
$params = $this->get_limit_params( $query_args );
$this->add_sql_query_params( $query_args );
if ( count( $included_products ) > 0 ) {
$filtered_products = array_diff( $included_products, array( '-1' ) );
$total_results = count( $filtered_products );
$total_pages = (int) ceil( $total_results / $params['per_page'] );
if ( 'date' === $query_args['orderby'] ) {
$selections .= ", {$table_name}.date_created";
}
$fields = $this->get_fields( $query_args );
$join_selections = $this->format_join_selections( $fields, array( 'product_id' ) );
$ids_table = $this->get_ids_table( $included_products, 'product_id' );
$this->subquery->clear_sql_clause( 'select' );
$this->subquery->add_sql_clause( 'select', $selections );
$this->add_sql_clause( 'select', $join_selections );
$this->add_sql_clause( 'from', '(' );
$this->add_sql_clause( 'from', $this->subquery->get_query_statement() );
$this->add_sql_clause( 'from', ") AS {$table_name}" );
$this->add_sql_clause(
'right_join',
"RIGHT JOIN ( {$ids_table} ) AS default_results
ON default_results.product_id = {$table_name}.product_id"
);
$this->add_sql_clause( 'where', 'AND default_results.product_id != -1' );
$products_query = $this->get_query_statement();
} else {
$count_query = "SELECT COUNT(*) FROM (
{$this->subquery->get_query_statement()}
) AS tt";
$db_records_count = (int) $wpdb->get_var(
$count_query // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
);
$total_results = $db_records_count;
$total_pages = (int) ceil( $db_records_count / $params['per_page'] );
if ( ( $query_args['page'] < 1 || $query_args['page'] > $total_pages ) ) {
return $data;
}
$this->subquery->clear_sql_clause( 'select' );
$this->subquery->add_sql_clause( 'select', $selections );
$this->subquery->add_sql_clause( 'order_by', $this->get_sql_clause( 'order_by' ) );
$this->subquery->add_sql_clause( 'limit', $this->get_sql_clause( 'limit' ) );
$products_query = $this->subquery->get_query_statement();
}
$product_data = $wpdb->get_results(
$products_query, // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
ARRAY_A
);
if ( null === $product_data ) {
return $data;
}
$product_data = array_map( array( $this, 'cast_numbers' ), $product_data );
$data = (object) array(
'data' => $product_data,
'total' => $total_results,
'pages' => $total_pages,
'page_no' => (int) $query_args['page'],
);
$this->set_cached_data( $cache_key, $data );
}
$this->include_extended_info( $data->data, $query_args );
return $data;
}
/**
* Create or update an entry in the wc_admin_order_product_lookup table for an order.
*
* @since 3.5.0
* @param int $order_id Order ID.
* @return int|bool Returns -1 if order won't be processed, or a boolean indicating processing success.
*/
public static function sync_order_products( $order_id ) {
global $wpdb;
$order = wc_get_order( $order_id );
if ( ! $order ) {
return -1;
}
$table_name = self::get_db_table_name();
$existing_items = $wpdb->get_col(
$wpdb->prepare(
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.PreparedSQL.InterpolatedNotPrepared
"SELECT order_item_id FROM {$table_name} WHERE order_id = %d",
$order_id
)
);
$existing_items = array_flip( $existing_items );
$order_items = $order->get_items();
$num_updated = 0;
$decimals = wc_get_price_decimals();
$round_tax = 'no' === get_option( 'woocommerce_tax_round_at_subtotal' );
foreach ( $order_items as $order_item ) {
$order_item_id = $order_item->get_id();
unset( $existing_items[ $order_item_id ] );
$product_qty = $order_item->get_quantity( 'edit' );
$shipping_amount = $order->get_item_shipping_amount( $order_item );
$shipping_tax_amount = $order->get_item_shipping_tax_amount( $order_item );
$coupon_amount = $order->get_item_coupon_amount( $order_item );
// Skip line items without changes to product quantity.
if ( ! $product_qty ) {
$num_updated++;
continue;
}
// Tax amount.
$tax_amount = 0;
$order_taxes = $order->get_taxes();
$tax_data = $order_item->get_taxes();
foreach ( $order_taxes as $tax_item ) {
$tax_item_id = $tax_item->get_rate_id();
$tax_amount += isset( $tax_data['total'][ $tax_item_id ] ) ? (float) $tax_data['total'][ $tax_item_id ] : 0;
}
$net_revenue = round( $order_item->get_total( 'edit' ), $decimals );
if ( $round_tax ) {
$tax_amount = round( $tax_amount, $decimals );
}
$result = $wpdb->replace(
self::get_db_table_name(),
array(
'order_item_id' => $order_item_id,
'order_id' => $order->get_id(),
'product_id' => wc_get_order_item_meta( $order_item_id, '_product_id' ),
'variation_id' => wc_get_order_item_meta( $order_item_id, '_variation_id' ),
'customer_id' => $order->get_report_customer_id(),
'product_qty' => $product_qty,
'product_net_revenue' => $net_revenue,
'date_created' => $order->get_date_created( 'edit' )->date( TimeInterval::$sql_datetime_format ),
'coupon_amount' => $coupon_amount,
'tax_amount' => $tax_amount,
'shipping_amount' => $shipping_amount,
'shipping_tax_amount' => $shipping_tax_amount,
// @todo Can this be incorrect if modified by filters?
'product_gross_revenue' => $net_revenue + $tax_amount + $shipping_amount + $shipping_tax_amount,
),
array(
'%d', // order_item_id.
'%d', // order_id.
'%d', // product_id.
'%d', // variation_id.
'%d', // customer_id.
'%d', // product_qty.
'%f', // product_net_revenue.
'%s', // date_created.
'%f', // coupon_amount.
'%f', // tax_amount.
'%f', // shipping_amount.
'%f', // shipping_tax_amount.
'%f', // product_gross_revenue.
)
); // WPCS: cache ok, DB call ok, unprepared SQL ok.
/**
* Fires when product's reports are updated.
*
* @param int $order_item_id Order Item ID.
* @param int $order_id Order ID.
*/
do_action( 'woocommerce_analytics_update_product', $order_item_id, $order->get_id() );
// Sum the rows affected. Using REPLACE can affect 2 rows if the row already exists.
$num_updated += 2 === intval( $result ) ? 1 : intval( $result );
}
if ( ! empty( $existing_items ) ) {
$existing_items = array_flip( $existing_items );
$format = array_fill( 0, count( $existing_items ), '%d' );
$format = implode( ',', $format );
array_unshift( $existing_items, $order_id );
$wpdb->query(
$wpdb->prepare(
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.PreparedSQL.InterpolatedNotPrepared
"DELETE FROM {$table_name} WHERE order_id = %d AND order_item_id in ({$format})",
$existing_items
)
);
}
return ( count( $order_items ) === $num_updated );
}
/**
* Clean products data when an order is deleted.
*
* @param int $order_id Order ID.
*/
public static function sync_on_order_delete( $order_id ) {
global $wpdb;
$wpdb->delete( self::get_db_table_name(), array( 'order_id' => $order_id ) );
/**
* Fires when product's reports are removed from database.
*
* @param int $product_id Product ID.
* @param int $order_id Order ID.
*/
do_action( 'woocommerce_analytics_delete_product', 0, $order_id );
ReportsCache::invalidate();
}
/**
* Initialize query objects.
*/
protected function initialize_queries() {
$this->clear_all_clauses();
$this->subquery = new SqlQuery( $this->context . '_subquery' );
$this->subquery->add_sql_clause( 'select', 'product_id' );
$this->subquery->add_sql_clause( 'from', self::get_db_table_name() );
$this->subquery->add_sql_clause( 'group_by', 'product_id' );
}
}

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<?php
/**
* Class for parameter-based Products Report querying
*
* Example usage:
* $args = array(
* 'before' => '2018-07-19 00:00:00',
* 'after' => '2018-07-05 00:00:00',
* 'page' => 2,
* 'categories' => array(15, 18),
* 'products' => array(1,2,3)
* );
* $report = new \Automattic\WooCommerce\Admin\API\Reports\Products\Query( $args );
* $mydata = $report->get_data();
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Products;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Query as ReportsQuery;
/**
* API\Reports\Products\Query
*/
class Query extends ReportsQuery {
/**
* Valid fields for Products report.
*
* @return array
*/
protected function get_default_query_vars() {
return array();
}
/**
* Get product data based on the current query vars.
*
* @return array
*/
public function get_data() {
$args = apply_filters( 'woocommerce_analytics_products_query_args', $this->get_query_vars() );
$data_store = \WC_Data_Store::load( 'report-products' );
$results = $data_store->get_data( $args );
return apply_filters( 'woocommerce_analytics_products_select_query', $results, $args );
}
}

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<?php
/**
* REST API Reports products stats controller
*
* Handles requests to the /reports/products/stats endpoint.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Products\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\ParameterException;
/**
* REST API Reports products stats controller class.
*
* @internal
* @extends WC_REST_Reports_Controller
*/
class Controller extends \WC_REST_Reports_Controller {
/**
* Endpoint namespace.
*
* @var string
*/
protected $namespace = 'wc-analytics';
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports/products/stats';
/**
* Mapping between external parameter name and name used in query class.
*
* @var array
*/
protected $param_mapping = array(
'categories' => 'category_includes',
'products' => 'product_includes',
'variations' => 'variation_includes',
);
/**
* Constructor.
*/
public function __construct() {
add_filter( 'woocommerce_analytics_products_stats_select_query', array( $this, 'set_default_report_data' ) );
}
/**
* Get all reports.
*
* @param WP_REST_Request $request Request data.
* @return array|WP_Error
*/
public function get_items( $request ) {
$query_args = array(
'fields' => array(
'items_sold',
'net_revenue',
'orders_count',
'products_count',
'variations_count',
),
);
$registered = array_keys( $this->get_collection_params() );
foreach ( $registered as $param_name ) {
if ( isset( $request[ $param_name ] ) ) {
if ( isset( $this->param_mapping[ $param_name ] ) ) {
$query_args[ $this->param_mapping[ $param_name ] ] = $request[ $param_name ];
} else {
$query_args[ $param_name ] = $request[ $param_name ];
}
}
}
$query = new Query( $query_args );
try {
$report_data = $query->get_data();
} catch ( ParameterException $e ) {
return new \WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
}
$out_data = array(
'totals' => get_object_vars( $report_data->totals ),
'intervals' => array(),
);
foreach ( $report_data->intervals as $interval_data ) {
$item = $this->prepare_item_for_response( $interval_data, $request );
$out_data['intervals'][] = $this->prepare_response_for_collection( $item );
}
$response = rest_ensure_response( $out_data );
$response->header( 'X-WP-Total', (int) $report_data->total );
$response->header( 'X-WP-TotalPages', (int) $report_data->pages );
$page = $report_data->page_no;
$max_pages = $report_data->pages;
$base = add_query_arg( $request->get_query_params(), rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ) );
if ( $page > 1 ) {
$prev_page = $page - 1;
if ( $prev_page > $max_pages ) {
$prev_page = $max_pages;
}
$prev_link = add_query_arg( 'page', $prev_page, $base );
$response->link_header( 'prev', $prev_link );
}
if ( $max_pages > $page ) {
$next_page = $page + 1;
$next_link = add_query_arg( 'page', $next_page, $base );
$response->link_header( 'next', $next_link );
}
return $response;
}
/**
* Prepare a report object for serialization.
*
* @param Array $report Report data.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response
*/
public function prepare_item_for_response( $report, $request ) {
$data = $report;
$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
$data = $this->add_additional_fields_to_object( $data, $request );
$data = $this->filter_response_by_context( $data, $context );
// Wrap the data in a response object.
$response = rest_ensure_response( $data );
/**
* Filter a report returned from the API.
*
* Allows modification of the report data right before it is returned.
*
* @param WP_REST_Response $response The response object.
* @param object $report The original report object.
* @param WP_REST_Request $request Request used to generate the response.
*/
return apply_filters( 'woocommerce_rest_prepare_report_products_stats', $response, $report, $request );
}
/**
* Get the Report's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_item_schema() {
$data_values = array(
'items_sold' => array(
'title' => __( 'Products sold', 'woocommerce' ),
'description' => __( 'Number of product items sold.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'indicator' => true,
),
'net_revenue' => array(
'description' => __( 'Net sales.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'format' => 'currency',
),
'orders_count' => array(
'description' => __( 'Number of orders.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
);
$segments = array(
'segments' => array(
'description' => __( 'Reports data grouped by segment condition.', 'woocommerce' ),
'type' => 'array',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'items' => array(
'type' => 'object',
'properties' => array(
'segment_id' => array(
'description' => __( 'Segment identificator.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'segment_label' => array(
'description' => __( 'Human readable segment label, either product or variation name.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'enum' => array( 'day', 'week', 'month', 'year' ),
),
'subtotals' => array(
'description' => __( 'Interval subtotals.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $data_values,
),
),
),
),
);
$totals = array_merge( $data_values, $segments );
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report_products_stats',
'type' => 'object',
'properties' => array(
'totals' => array(
'description' => __( 'Totals data.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $totals,
),
'intervals' => array(
'description' => __( 'Reports data grouped by intervals.', 'woocommerce' ),
'type' => 'array',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'items' => array(
'type' => 'object',
'properties' => array(
'interval' => array(
'description' => __( 'Type of interval.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'enum' => array( 'day', 'week', 'month', 'year' ),
),
'date_start' => array(
'description' => __( "The date the report start, in the site's timezone.", 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_start_gmt' => array(
'description' => __( 'The date the report start, as GMT.', 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_end' => array(
'description' => __( "The date the report end, in the site's timezone.", 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_end_gmt' => array(
'description' => __( 'The date the report end, as GMT.', 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'subtotals' => array(
'description' => __( 'Interval subtotals.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $totals,
),
),
),
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Set the default results to 0 if API returns an empty array
*
* @internal
* @param Mixed $results Report data.
* @return object
*/
public function set_default_report_data( $results ) {
if ( empty( $results ) ) {
$results = new \stdClass();
$results->total = 0;
$results->totals = new \stdClass();
$results->totals->items_sold = 0;
$results->totals->net_revenue = 0;
$results->totals->orders_count = 0;
$results->intervals = array();
$results->pages = 1;
$results->page_no = 1;
}
return $results;
}
/**
* Get the query params for collections.
*
* @return array
*/
public function get_collection_params() {
$params = array();
$params['context'] = $this->get_context_param( array( 'default' => 'view' ) );
$params['page'] = array(
'description' => __( 'Current page of the collection.', 'woocommerce' ),
'type' => 'integer',
'default' => 1,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
'minimum' => 1,
);
$params['per_page'] = array(
'description' => __( 'Maximum number of items to be returned in result set.', 'woocommerce' ),
'type' => 'integer',
'default' => 10,
'minimum' => 1,
'maximum' => 100,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
);
$params['after'] = array(
'description' => __( 'Limit response to resources published after a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['before'] = array(
'description' => __( 'Limit response to resources published before a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['order'] = array(
'description' => __( 'Order sort attribute ascending or descending.', 'woocommerce' ),
'type' => 'string',
'default' => 'desc',
'enum' => array( 'asc', 'desc' ),
'validate_callback' => 'rest_validate_request_arg',
);
$params['orderby'] = array(
'description' => __( 'Sort collection by object attribute.', 'woocommerce' ),
'type' => 'string',
'default' => 'date',
'enum' => array(
'date',
'net_revenue',
'coupons',
'refunds',
'shipping',
'taxes',
'net_revenue',
'orders_count',
'items_sold',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['interval'] = array(
'description' => __( 'Time interval to use for buckets in the returned data.', 'woocommerce' ),
'type' => 'string',
'default' => 'week',
'enum' => array(
'hour',
'day',
'week',
'month',
'quarter',
'year',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['categories'] = array(
'description' => __( 'Limit result to items from the specified categories.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['products'] = array(
'description' => __( 'Limit result to items with specified product ids.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['variations'] = array(
'description' => __( 'Limit result to items with specified variation ids.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['segmentby'] = array(
'description' => __( 'Segment the response by additional constraint.', 'woocommerce' ),
'type' => 'string',
'enum' => array(
'product',
'category',
'variation',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['fields'] = array(
'description' => __( 'Limit stats fields to the specified items.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_slug_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'string',
),
);
$params['force_cache_refresh'] = array(
'description' => __( 'Force retrieval of fresh data instead of from the cache.', 'woocommerce' ),
'type' => 'boolean',
'sanitize_callback' => 'wp_validate_boolean',
'validate_callback' => 'rest_validate_request_arg',
);
return $params;
}
}

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<?php
/**
* API\Reports\Products\Stats\DataStore class file.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Products\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Products\DataStore as ProductsDataStore;
use Automattic\WooCommerce\Admin\API\Reports\DataStoreInterface;
use Automattic\WooCommerce\Admin\API\Reports\TimeInterval;
use Automattic\WooCommerce\Admin\API\Reports\SqlQuery;
/**
* API\Reports\Products\Stats\DataStore.
*/
class DataStore extends ProductsDataStore implements DataStoreInterface {
/**
* Mapping columns to data type to return correct response types.
*
* @var array
*/
protected $column_types = array(
'date_start' => 'strval',
'date_end' => 'strval',
'product_id' => 'intval',
'items_sold' => 'intval',
'net_revenue' => 'floatval',
'orders_count' => 'intval',
'products_count' => 'intval',
'variations_count' => 'intval',
);
/**
* Cache identifier.
*
* @var string
*/
protected $cache_key = 'products_stats';
/**
* Data store context used to pass to filters.
*
* @var string
*/
protected $context = 'products_stats';
/**
* Assign report columns once full table name has been assigned.
*/
protected function assign_report_columns() {
$table_name = self::get_db_table_name();
$this->report_columns = array(
'items_sold' => 'SUM(product_qty) as items_sold',
'net_revenue' => 'SUM(product_net_revenue) AS net_revenue',
'orders_count' => "COUNT( DISTINCT ( CASE WHEN product_gross_revenue >= 0 THEN {$table_name}.order_id END ) ) as orders_count",
'products_count' => 'COUNT(DISTINCT product_id) as products_count',
'variations_count' => 'COUNT(DISTINCT variation_id) as variations_count',
);
}
/**
* Updates the database query with parameters used for Products Stats report: categories and order status.
*
* @param array $query_args Query arguments supplied by the user.
*/
protected function update_sql_query_params( $query_args ) {
global $wpdb;
$products_where_clause = '';
$products_from_clause = '';
$order_product_lookup_table = self::get_db_table_name();
$included_products = $this->get_included_products( $query_args );
if ( $included_products ) {
$products_where_clause .= " AND {$order_product_lookup_table}.product_id IN ({$included_products})";
}
$included_variations = $this->get_included_variations( $query_args );
if ( $included_variations ) {
$products_where_clause .= " AND {$order_product_lookup_table}.variation_id IN ({$included_variations})";
}
$order_status_filter = $this->get_status_subquery( $query_args );
if ( $order_status_filter ) {
$products_from_clause .= " JOIN {$wpdb->prefix}wc_order_stats ON {$order_product_lookup_table}.order_id = {$wpdb->prefix}wc_order_stats.order_id";
$products_where_clause .= " AND ( {$order_status_filter} )";
}
$this->add_time_period_sql_params( $query_args, $order_product_lookup_table );
$this->total_query->add_sql_clause( 'where', $products_where_clause );
$this->total_query->add_sql_clause( 'join', $products_from_clause );
$this->add_intervals_sql_params( $query_args, $order_product_lookup_table );
$this->interval_query->add_sql_clause( 'where', $products_where_clause );
$this->interval_query->add_sql_clause( 'join', $products_from_clause );
$this->interval_query->add_sql_clause( 'select', $this->get_sql_clause( 'select' ) . ' AS time_interval' );
}
/**
* Returns the report data based on parameters supplied by the user.
*
* @since 3.5.0
* @param array $query_args Query parameters.
* @return stdClass|WP_Error Data.
*/
public function get_data( $query_args ) {
global $wpdb;
$table_name = self::get_db_table_name();
// These defaults are only partially applied when used via REST API, as that has its own defaults.
$defaults = array(
'per_page' => get_option( 'posts_per_page' ),
'page' => 1,
'order' => 'DESC',
'orderby' => 'date',
'before' => TimeInterval::default_before(),
'after' => TimeInterval::default_after(),
'fields' => '*',
'category_includes' => array(),
'interval' => 'week',
'product_includes' => array(),
);
$query_args = wp_parse_args( $query_args, $defaults );
$this->normalize_timezones( $query_args, $defaults );
/*
* We need to get the cache key here because
* parent::update_intervals_sql_params() modifies $query_args.
*/
$cache_key = $this->get_cache_key( $query_args );
$data = $this->get_cached_data( $cache_key );
if ( false === $data ) {
$this->initialize_queries();
$selections = $this->selected_columns( $query_args );
$params = $this->get_limit_params( $query_args );
$this->update_sql_query_params( $query_args );
$this->get_limit_sql_params( $query_args );
$this->interval_query->add_sql_clause( 'where_time', $this->get_sql_clause( 'where_time' ) );
$db_intervals = $wpdb->get_col(
$this->interval_query->get_query_statement()
); // WPCS: cache ok, DB call ok, unprepared SQL ok.
$db_interval_count = count( $db_intervals );
$expected_interval_count = TimeInterval::intervals_between( $query_args['after'], $query_args['before'], $query_args['interval'] );
$total_pages = (int) ceil( $expected_interval_count / $params['per_page'] );
if ( $query_args['page'] < 1 || $query_args['page'] > $total_pages ) {
return array();
}
$intervals = array();
$this->update_intervals_sql_params( $query_args, $db_interval_count, $expected_interval_count, $table_name );
$this->total_query->add_sql_clause( 'select', $selections );
$this->total_query->add_sql_clause( 'where_time', $this->get_sql_clause( 'where_time' ) );
$totals = $wpdb->get_results(
$this->total_query->get_query_statement(),
ARRAY_A
); // WPCS: cache ok, DB call ok, unprepared SQL ok.
// @todo remove these assignements when refactoring segmenter classes to use query objects.
$totals_query = array(
'from_clause' => $this->total_query->get_sql_clause( 'join' ),
'where_time_clause' => $this->total_query->get_sql_clause( 'where_time' ),
'where_clause' => $this->total_query->get_sql_clause( 'where' ),
);
$intervals_query = array(
'select_clause' => $this->get_sql_clause( 'select' ),
'from_clause' => $this->interval_query->get_sql_clause( 'join' ),
'where_time_clause' => $this->interval_query->get_sql_clause( 'where_time' ),
'where_clause' => $this->interval_query->get_sql_clause( 'where' ),
'order_by' => $this->get_sql_clause( 'order_by' ),
'limit' => $this->get_sql_clause( 'limit' ),
);
$segmenter = new Segmenter( $query_args, $this->report_columns );
$totals[0]['segments'] = $segmenter->get_totals_segments( $totals_query, $table_name );
if ( null === $totals ) {
return new \WP_Error( 'woocommerce_analytics_products_stats_result_failed', __( 'Sorry, fetching revenue data failed.', 'woocommerce' ) );
}
$this->interval_query->add_sql_clause( 'order_by', $this->get_sql_clause( 'order_by' ) );
$this->interval_query->add_sql_clause( 'limit', $this->get_sql_clause( 'limit' ) );
$this->interval_query->add_sql_clause( 'select', ", MAX({$table_name}.date_created) AS datetime_anchor" );
if ( '' !== $selections ) {
$this->interval_query->add_sql_clause( 'select', ', ' . $selections );
}
$intervals = $wpdb->get_results(
$this->interval_query->get_query_statement(),
ARRAY_A
); // WPCS: cache ok, DB call ok, unprepared SQL ok.
if ( null === $intervals ) {
return new \WP_Error( 'woocommerce_analytics_products_stats_result_failed', __( 'Sorry, fetching revenue data failed.', 'woocommerce' ) );
}
$totals = (object) $this->cast_numbers( $totals[0] );
$data = (object) array(
'totals' => $totals,
'intervals' => $intervals,
'total' => $expected_interval_count,
'pages' => $total_pages,
'page_no' => (int) $query_args['page'],
);
if ( TimeInterval::intervals_missing( $expected_interval_count, $db_interval_count, $params['per_page'], $query_args['page'], $query_args['order'], $query_args['orderby'], count( $intervals ) ) ) {
$this->fill_in_missing_intervals( $db_intervals, $query_args['adj_after'], $query_args['adj_before'], $query_args['interval'], $data );
$this->sort_intervals( $data, $query_args['orderby'], $query_args['order'] );
$this->remove_extra_records( $data, $query_args['page'], $params['per_page'], $db_interval_count, $expected_interval_count, $query_args['orderby'], $query_args['order'] );
} else {
$this->update_interval_boundary_dates( $query_args['after'], $query_args['before'], $query_args['interval'], $data->intervals );
}
$segmenter->add_intervals_segments( $data, $intervals_query, $table_name );
$this->create_interval_subtotals( $data->intervals );
$this->set_cached_data( $cache_key, $data );
}
return $data;
}
/**
* Normalizes order_by clause to match to SQL query.
*
* @param string $order_by Order by option requeste by user.
* @return string
*/
protected function normalize_order_by( $order_by ) {
if ( 'date' === $order_by ) {
return 'time_interval';
}
return $order_by;
}
/**
* Initialize query objects.
*/
protected function initialize_queries() {
$this->clear_all_clauses();
unset( $this->subquery );
$this->total_query = new SqlQuery( $this->context . '_total' );
$this->total_query->add_sql_clause( 'from', self::get_db_table_name() );
$this->interval_query = new SqlQuery( $this->context . '_interval' );
$this->interval_query->add_sql_clause( 'from', self::get_db_table_name() );
$this->interval_query->add_sql_clause( 'group_by', 'time_interval' );
}
}

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<?php
/**
* Class for parameter-based Products Stats Report querying
*
* Example usage:
* $args = array(
* 'before' => '2018-07-19 00:00:00',
* 'after' => '2018-07-05 00:00:00',
* 'page' => 2,
* 'categories' => array(15, 18),
* 'product_ids' => array(1,2,3)
* );
* $report = new \Automattic\WooCommerce\Admin\API\Reports\Products\Stats\Query( $args );
* $mydata = $report->get_data();
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Products\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Query as ReportsQuery;
/**
* API\Reports\Products\Stats\Query
*/
class Query extends ReportsQuery {
/**
* Valid fields for Products report.
*
* @return array
*/
protected function get_default_query_vars() {
return array();
}
/**
* Get product data based on the current query vars.
*
* @return array
*/
public function get_data() {
$args = apply_filters( 'woocommerce_analytics_products_stats_query_args', $this->get_query_vars() );
$data_store = \WC_Data_Store::load( 'report-products-stats' );
$results = $data_store->get_data( $args );
return apply_filters( 'woocommerce_analytics_products_stats_select_query', $results, $args );
}
}

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<?php
/**
* Class for adding segmenting support without cluttering the data stores.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Products\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Segmenter as ReportsSegmenter;
use Automattic\WooCommerce\Admin\API\Reports\ParameterException;
/**
* Date & time interval and numeric range handling class for Reporting API.
*/
class Segmenter extends ReportsSegmenter {
/**
* Returns column => query mapping to be used for product-related product-level segmenting query
* (e.g. products sold, revenue from product X when segmenting by category).
*
* @param string $products_table Name of SQL table containing the product-level segmenting info.
*
* @return array Column => SELECT query mapping.
*/
protected function get_segment_selections_product_level( $products_table ) {
$columns_mapping = array(
'items_sold' => "SUM($products_table.product_qty) as items_sold",
'net_revenue' => "SUM($products_table.product_net_revenue ) AS net_revenue",
'orders_count' => "COUNT( DISTINCT $products_table.order_id ) AS orders_count",
'products_count' => "COUNT( DISTINCT $products_table.product_id ) AS products_count",
'variations_count' => "COUNT( DISTINCT $products_table.variation_id ) AS variations_count",
);
return $columns_mapping;
}
/**
* Calculate segments for totals where the segmenting property is bound to product (e.g. category, product_id, variation_id).
*
* @param array $segmenting_selections SELECT part of segmenting SQL query--one for 'product_level' and one for 'order_level'.
* @param string $segmenting_from FROM part of segmenting SQL query.
* @param string $segmenting_where WHERE part of segmenting SQL query.
* @param string $segmenting_groupby GROUP BY part of segmenting SQL query.
* @param string $segmenting_dimension_name Name of the segmenting dimension.
* @param string $table_name Name of SQL table which is the stats table for orders.
* @param array $totals_query Array of SQL clauses for totals query.
* @param string $unique_orders_table Name of temporary SQL table that holds unique orders.
*
* @return array
*/
protected function get_product_related_totals_segments( $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $segmenting_dimension_name, $table_name, $totals_query, $unique_orders_table ) {
global $wpdb;
$product_segmenting_table = $wpdb->prefix . 'wc_order_product_lookup';
// Can't get all the numbers from one query, so split it into one query for product-level numbers and one for order-level numbers (which first need to have orders uniqued).
// Product-level numbers.
$segments_products = $wpdb->get_results(
"SELECT
$segmenting_groupby AS $segmenting_dimension_name
{$segmenting_selections['product_level']}
FROM
$table_name
$segmenting_from
{$totals_query['from_clause']}
WHERE
1=1
{$totals_query['where_time_clause']}
{$totals_query['where_clause']}
$segmenting_where
GROUP BY
$segmenting_groupby",
ARRAY_A
); // WPCS: cache ok, DB call ok, unprepared SQL ok.
$totals_segments = $this->merge_segment_totals_results( $segmenting_dimension_name, $segments_products, array() );
return $totals_segments;
}
/**
* Calculate segments for intervals where the segmenting property is bound to product (e.g. category, product_id, variation_id).
*
* @param array $segmenting_selections SELECT part of segmenting SQL query--one for 'product_level' and one for 'order_level'.
* @param string $segmenting_from FROM part of segmenting SQL query.
* @param string $segmenting_where WHERE part of segmenting SQL query.
* @param string $segmenting_groupby GROUP BY part of segmenting SQL query.
* @param string $segmenting_dimension_name Name of the segmenting dimension.
* @param string $table_name Name of SQL table which is the stats table for orders.
* @param array $intervals_query Array of SQL clauses for intervals query.
* @param string $unique_orders_table Name of temporary SQL table that holds unique orders.
*
* @return array
*/
protected function get_product_related_intervals_segments( $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $segmenting_dimension_name, $table_name, $intervals_query, $unique_orders_table ) {
global $wpdb;
$product_segmenting_table = $wpdb->prefix . 'wc_order_product_lookup';
// LIMIT offset, rowcount needs to be updated to a multiple of the number of segments.
preg_match( '/LIMIT (\d+)\s?,\s?(\d+)/', $intervals_query['limit'], $limit_parts );
$segment_count = count( $this->get_all_segments() );
$orig_offset = intval( $limit_parts[1] );
$orig_rowcount = intval( $limit_parts[2] );
$segmenting_limit = $wpdb->prepare( 'LIMIT %d, %d', $orig_offset * $segment_count, $orig_rowcount * $segment_count );
// Can't get all the numbers from one query, so split it into one query for product-level numbers and one for order-level numbers (which first need to have orders uniqued).
// Product-level numbers.
$segments_products = $wpdb->get_results(
"SELECT
{$intervals_query['select_clause']} AS time_interval,
$segmenting_groupby AS $segmenting_dimension_name
{$segmenting_selections['product_level']}
FROM
$table_name
$segmenting_from
{$intervals_query['from_clause']}
WHERE
1=1
{$intervals_query['where_time_clause']}
{$intervals_query['where_clause']}
$segmenting_where
GROUP BY
time_interval, $segmenting_groupby
$segmenting_limit",
ARRAY_A
); // WPCS: cache ok, DB call ok, unprepared SQL ok.
$intervals_segments = $this->merge_segment_intervals_results( $segmenting_dimension_name, $segments_products, array() );
return $intervals_segments;
}
/**
* Return array of segments formatted for REST response.
*
* @param string $type Type of segments to return--'totals' or 'intervals'.
* @param array $query_params SQL query parameter array.
* @param string $table_name Name of main SQL table for the data store (used as basis for JOINS).
*
* @return array
* @throws \Automattic\WooCommerce\Admin\API\Reports\ParameterException In case of segmenting by variations, when no parent product is specified.
*/
protected function get_segments( $type, $query_params, $table_name ) {
global $wpdb;
if ( ! isset( $this->query_args['segmentby'] ) || '' === $this->query_args['segmentby'] ) {
return array();
}
$product_segmenting_table = $wpdb->prefix . 'wc_order_product_lookup';
$unique_orders_table = 'uniq_orders';
$segmenting_where = '';
// Product, variation, and category are bound to product, so here product segmenting table is required,
// while coupon and customer are bound to order, so we don't need the extra JOIN for those.
// This also means that segment selections need to be calculated differently.
if ( 'product' === $this->query_args['segmentby'] ) {
$product_level_columns = $this->get_segment_selections_product_level( $product_segmenting_table );
$segmenting_selections = array(
'product_level' => $this->prepare_selections( $product_level_columns ),
);
$this->report_columns = $product_level_columns;
$segmenting_from = '';
$segmenting_groupby = $product_segmenting_table . '.product_id';
$segmenting_dimension_name = 'product_id';
$segments = $this->get_product_related_segments( $type, $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $segmenting_dimension_name, $table_name, $query_params, $unique_orders_table );
} elseif ( 'variation' === $this->query_args['segmentby'] ) {
if ( ! isset( $this->query_args['product_includes'] ) || count( $this->query_args['product_includes'] ) !== 1 ) {
throw new ParameterException( 'wc_admin_reports_invalid_segmenting_variation', __( 'product_includes parameter need to specify exactly one product when segmenting by variation.', 'woocommerce' ) );
}
$product_level_columns = $this->get_segment_selections_product_level( $product_segmenting_table );
$segmenting_selections = array(
'product_level' => $this->prepare_selections( $product_level_columns ),
);
$this->report_columns = $product_level_columns;
$segmenting_from = '';
$segmenting_where = "AND $product_segmenting_table.product_id = {$this->query_args['product_includes'][0]}";
$segmenting_groupby = $product_segmenting_table . '.variation_id';
$segmenting_dimension_name = 'variation_id';
$segments = $this->get_product_related_segments( $type, $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $segmenting_dimension_name, $table_name, $query_params, $unique_orders_table );
} elseif ( 'category' === $this->query_args['segmentby'] ) {
$product_level_columns = $this->get_segment_selections_product_level( $product_segmenting_table );
$segmenting_selections = array(
'product_level' => $this->prepare_selections( $product_level_columns ),
);
$this->report_columns = $product_level_columns;
$segmenting_from = "
LEFT JOIN {$wpdb->term_relationships} ON {$product_segmenting_table}.product_id = {$wpdb->term_relationships}.object_id
JOIN {$wpdb->term_taxonomy} ON {$wpdb->term_taxonomy}.term_taxonomy_id = {$wpdb->term_relationships}.term_taxonomy_id
LEFT JOIN {$wpdb->wc_category_lookup} ON {$wpdb->term_taxonomy}.term_id = {$wpdb->wc_category_lookup}.category_id
";
$segmenting_where = " AND {$wpdb->wc_category_lookup}.category_tree_id IS NOT NULL";
$segmenting_groupby = "{$wpdb->wc_category_lookup}.category_tree_id";
$segmenting_dimension_name = 'category_id';
// Restrict our search space for category comparisons.
if ( isset( $this->query_args['category_includes'] ) ) {
$category_ids = implode( ',', $this->get_all_segments() );
$segmenting_where .= " AND {$wpdb->wc_category_lookup}.category_id IN ( $category_ids )";
}
$segments = $this->get_product_related_segments( $type, $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $segmenting_dimension_name, $table_name, $query_params, $unique_orders_table );
}
return $segments;
}
}

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<?php
/**
* Class for parameter-based Reports querying
*/
namespace Automattic\WooCommerce\Admin\API\Reports;
defined( 'ABSPATH' ) || exit;
/**
* Admin\API\Reports\Query
*/
abstract class Query extends \WC_Object_Query {
/**
* Get report data matching the current query vars.
*
* @return array|object of WC_Product objects
*/
public function get_data() {
/* translators: %s: Method name */
return new \WP_Error( 'invalid-method', sprintf( __( "Method '%s' not implemented. Must be overridden in subclass.", 'woocommerce' ), __METHOD__ ), array( 'status' => 405 ) );
}
}

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<?php
/**
* Class for parameter-based Revenue Reports querying
*
* Example usage:
* $args = array(
* 'before' => '2018-07-19 00:00:00',
* 'after' => '2018-07-05 00:00:00',
* 'interval' => 'week',
* );
* $report = new \Automattic\WooCommerce\Admin\API\Reports\Revenue\Query( $args );
* $mydata = $report->get_data();
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Revenue;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Query as ReportsQuery;
/**
* API\Reports\Revenue\Query
*/
class Query extends ReportsQuery {
/**
* Valid fields for Revenue report.
*
* @return array
*/
protected function get_default_query_vars() {
return array(
'per_page' => get_option( 'posts_per_page' ), // not sure if this should be the default.
'page' => 1,
'order' => 'DESC',
'orderby' => 'date',
'before' => '',
'after' => '',
'interval' => 'week',
'fields' => array(
'orders_count',
'num_items_sold',
'total_sales',
'coupons',
'coupons_count',
'refunds',
'taxes',
'shipping',
'net_revenue',
'gross_sales',
),
);
}
/**
* Get revenue data based on the current query vars.
*
* @return array
*/
public function get_data() {
$args = apply_filters( 'woocommerce_analytics_revenue_query_args', $this->get_query_vars() );
$data_store = \WC_Data_Store::load( 'report-revenue-stats' );
$results = $data_store->get_data( $args );
return apply_filters( 'woocommerce_analytics_revenue_select_query', $results, $args );
}
}

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<?php
/**
* REST API Reports revenue stats controller
*
* Handles requests to the /reports/revenue/stats endpoint.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Revenue\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Revenue\Query as RevenueQuery;
use Automattic\WooCommerce\Admin\API\Reports\ExportableInterface;
use Automattic\WooCommerce\Admin\API\Reports\ExportableTraits;
use Automattic\WooCommerce\Admin\API\Reports\ParameterException;
/**
* REST API Reports revenue stats controller class.
*
* @internal
* @extends WC_REST_Reports_Controller
*/
class Controller extends \WC_REST_Reports_Controller implements ExportableInterface {
/**
* Exportable traits.
*/
use ExportableTraits;
/**
* Endpoint namespace.
*
* @var string
*/
protected $namespace = 'wc-analytics';
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports/revenue/stats';
/**
* Maps query arguments from the REST request.
*
* @param array $request Request array.
* @return array
*/
protected function prepare_reports_query( $request ) {
$args = array();
$args['before'] = $request['before'];
$args['after'] = $request['after'];
$args['interval'] = $request['interval'];
$args['page'] = $request['page'];
$args['per_page'] = $request['per_page'];
$args['orderby'] = $request['orderby'];
$args['order'] = $request['order'];
$args['segmentby'] = $request['segmentby'];
$args['fields'] = $request['fields'];
$args['force_cache_refresh'] = $request['force_cache_refresh'];
return $args;
}
/**
* Get all reports.
*
* @param WP_REST_Request $request Request data.
* @return WP_REST_Response|WP_Error
*/
public function get_items( $request ) {
$query_args = $this->prepare_reports_query( $request );
$reports_revenue = new RevenueQuery( $query_args );
try {
$report_data = $reports_revenue->get_data();
} catch ( ParameterException $e ) {
return new \WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
}
$out_data = array(
'totals' => get_object_vars( $report_data->totals ),
'intervals' => array(),
);
foreach ( $report_data->intervals as $interval_data ) {
$item = $this->prepare_item_for_response( $interval_data, $request );
$out_data['intervals'][] = $this->prepare_response_for_collection( $item );
}
$response = rest_ensure_response( $out_data );
$response->header( 'X-WP-Total', (int) $report_data->total );
$response->header( 'X-WP-TotalPages', (int) $report_data->pages );
$page = $report_data->page_no;
$max_pages = $report_data->pages;
$base = add_query_arg( $request->get_query_params(), rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ) );
if ( $page > 1 ) {
$prev_page = $page - 1;
if ( $prev_page > $max_pages ) {
$prev_page = $max_pages;
}
$prev_link = add_query_arg( 'page', $prev_page, $base );
$response->link_header( 'prev', $prev_link );
}
if ( $max_pages > $page ) {
$next_page = $page + 1;
$next_link = add_query_arg( 'page', $next_page, $base );
$response->link_header( 'next', $next_link );
}
return $response;
}
/**
* Get report items for export.
*
* Returns only the interval data.
*
* @param WP_REST_Request $request Request data.
* @return WP_REST_Response
*/
public function get_export_items( $request ) {
$response = $this->get_items( $request );
$data = $response->get_data();
$intervals = $data['intervals'];
$response->set_data( $intervals );
return $response;
}
/**
* Prepare a report object for serialization.
*
* @param Array $report Report data.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response
*/
public function prepare_item_for_response( $report, $request ) {
$data = $report;
$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
$data = $this->add_additional_fields_to_object( $data, $request );
$data = $this->filter_response_by_context( $data, $context );
// Wrap the data in a response object.
$response = rest_ensure_response( $data );
/**
* Filter a report returned from the API.
*
* Allows modification of the report data right before it is returned.
*
* @param WP_REST_Response $response The response object.
* @param object $report The original report object.
* @param WP_REST_Request $request Request used to generate the response.
*/
return apply_filters( 'woocommerce_rest_prepare_report_revenue_stats', $response, $report, $request );
}
/**
* Get the Report's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_item_schema() {
$data_values = array(
'total_sales' => array(
'description' => __( 'Total sales.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'indicator' => true,
'format' => 'currency',
),
'net_revenue' => array(
'description' => __( 'Net sales.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'indicator' => true,
'format' => 'currency',
),
'coupons' => array(
'description' => __( 'Amount discounted by coupons.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'coupons_count' => array(
'description' => __( 'Unique coupons count.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'format' => 'currency',
),
'shipping' => array(
'title' => __( 'Shipping', 'woocommerce' ),
'description' => __( 'Total of shipping.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'indicator' => true,
'format' => 'currency',
),
'taxes' => array(
'description' => __( 'Total of taxes.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'format' => 'currency',
),
'refunds' => array(
'title' => __( 'Returns', 'woocommerce' ),
'description' => __( 'Total of returns.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'indicator' => true,
'format' => 'currency',
),
'orders_count' => array(
'description' => __( 'Number of orders.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'num_items_sold' => array(
'description' => __( 'Items sold.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'products' => array(
'description' => __( 'Products sold.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'gross_sales' => array(
'description' => __( 'Gross sales.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'indicator' => true,
'format' => 'currency',
),
);
$segments = array(
'segments' => array(
'description' => __( 'Reports data grouped by segment condition.', 'woocommerce' ),
'type' => 'array',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'items' => array(
'type' => 'object',
'properties' => array(
'segment_id' => array(
'description' => __( 'Segment identificator.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'subtotals' => array(
'description' => __( 'Interval subtotals.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $data_values,
),
),
),
),
);
$totals = array_merge( $data_values, $segments );
// Products is not shown in intervals.
unset( $data_values['products'] );
$intervals = array_merge( $data_values, $segments );
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report_revenue_stats',
'type' => 'object',
'properties' => array(
'totals' => array(
'description' => __( 'Totals data.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $totals,
),
'intervals' => array(
'description' => __( 'Reports data grouped by intervals.', 'woocommerce' ),
'type' => 'array',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'items' => array(
'type' => 'object',
'properties' => array(
'interval' => array(
'description' => __( 'Type of interval.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'enum' => array( 'day', 'week', 'month', 'year' ),
),
'date_start' => array(
'description' => __( "The date the report start, in the site's timezone.", 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_start_gmt' => array(
'description' => __( 'The date the report start, as GMT.', 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_end' => array(
'description' => __( "The date the report end, in the site's timezone.", 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_end_gmt' => array(
'description' => __( 'The date the report end, as GMT.', 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'subtotals' => array(
'description' => __( 'Interval subtotals.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $intervals,
),
),
),
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Get the query params for collections.
*
* @return array
*/
public function get_collection_params() {
$params = array();
$params['context'] = $this->get_context_param( array( 'default' => 'view' ) );
$params['page'] = array(
'description' => __( 'Current page of the collection.', 'woocommerce' ),
'type' => 'integer',
'default' => 1,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
'minimum' => 1,
);
$params['per_page'] = array(
'description' => __( 'Maximum number of items to be returned in result set.', 'woocommerce' ),
'type' => 'integer',
'default' => 10,
'minimum' => 1,
'maximum' => 100,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
);
$params['after'] = array(
'description' => __( 'Limit response to resources published after a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['before'] = array(
'description' => __( 'Limit response to resources published before a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['order'] = array(
'description' => __( 'Order sort attribute ascending or descending.', 'woocommerce' ),
'type' => 'string',
'default' => 'desc',
'enum' => array( 'asc', 'desc' ),
'validate_callback' => 'rest_validate_request_arg',
);
$params['orderby'] = array(
'description' => __( 'Sort collection by object attribute.', 'woocommerce' ),
'type' => 'string',
'default' => 'date',
'enum' => array(
'date',
'total_sales',
'coupons',
'refunds',
'shipping',
'taxes',
'net_revenue',
'orders_count',
'items_sold',
'gross_sales',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['interval'] = array(
'description' => __( 'Time interval to use for buckets in the returned data.', 'woocommerce' ),
'type' => 'string',
'default' => 'week',
'enum' => array(
'hour',
'day',
'week',
'month',
'quarter',
'year',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['segmentby'] = array(
'description' => __( 'Segment the response by additional constraint.', 'woocommerce' ),
'type' => 'string',
'enum' => array(
'product',
'category',
'variation',
'coupon',
'customer_type', // new vs returning.
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['force_cache_refresh'] = array(
'description' => __( 'Force retrieval of fresh data instead of from the cache.', 'woocommerce' ),
'type' => 'boolean',
'sanitize_callback' => 'wp_validate_boolean',
'validate_callback' => 'rest_validate_request_arg',
);
return $params;
}
/**
* Get the column names for export.
*
* @return array Key value pair of Column ID => Label.
*/
public function get_export_columns() {
return array(
'date' => __( 'Date', 'woocommerce' ),
'orders_count' => __( 'Orders', 'woocommerce' ),
'gross_sales' => __( 'Gross sales', 'woocommerce' ),
'refunds' => __( 'Returns', 'woocommerce' ),
'coupons' => __( 'Coupons', 'woocommerce' ),
'net_revenue' => __( 'Net sales', 'woocommerce' ),
'taxes' => __( 'Taxes', 'woocommerce' ),
'shipping' => __( 'Shipping', 'woocommerce' ),
'total_sales' => __( 'Total sales', 'woocommerce' ),
);
}
/**
* Get the column values for export.
*
* @param array $item Single report item/row.
* @return array Key value pair of Column ID => Row Value.
*/
public function prepare_item_for_export( $item ) {
$subtotals = (array) $item['subtotals'];
return array(
'date' => $item['date_start'],
'orders_count' => $subtotals['orders_count'],
'gross_sales' => self::csv_number_format( $subtotals['gross_sales'] ),
'refunds' => self::csv_number_format( $subtotals['refunds'] ),
'coupons' => self::csv_number_format( $subtotals['coupons'] ),
'net_revenue' => self::csv_number_format( $subtotals['net_revenue'] ),
'taxes' => self::csv_number_format( $subtotals['taxes'] ),
'shipping' => self::csv_number_format( $subtotals['shipping'] ),
'total_sales' => self::csv_number_format( $subtotals['total_sales'] ),
);
}
}

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<?php
/**
* Class for adding segmenting support without cluttering the data stores.
*/
namespace Automattic\WooCommerce\Admin\API\Reports;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Coupons\DataStore as CouponsDataStore;
use Automattic\WooCommerce\Admin\API\Reports\Taxes\Stats\DataStore as TaxesStatsDataStore;
/**
* Date & time interval and numeric range handling class for Reporting API.
*/
class Segmenter {
/**
* Array of all segment ids.
*
* @var array|bool
*/
protected $all_segment_ids = false;
/**
* Array of all segment labels.
*
* @var array
*/
protected $segment_labels = array();
/**
* Query arguments supplied by the user for data store.
*
* @var array
*/
protected $query_args = '';
/**
* SQL definition for each column.
*
* @var array
*/
protected $report_columns = array();
/**
* Constructor.
*
* @param array $query_args Query arguments supplied by the user for data store.
* @param array $report_columns Report columns lookup from data store.
*/
public function __construct( $query_args, $report_columns ) {
$this->query_args = $query_args;
$this->report_columns = $report_columns;
}
/**
* Filters definitions for SELECT clauses based on query_args and joins them into one string usable in SELECT clause.
*
* @param array $columns_mapping Column name -> SQL statememt mapping.
*
* @return string to be used in SELECT clause statements.
*/
protected function prepare_selections( $columns_mapping ) {
if ( isset( $this->query_args['fields'] ) && is_array( $this->query_args['fields'] ) ) {
$keep = array();
foreach ( $this->query_args['fields'] as $field ) {
if ( isset( $columns_mapping[ $field ] ) ) {
$keep[ $field ] = $columns_mapping[ $field ];
}
}
$selections = implode( ', ', $keep );
} else {
$selections = implode( ', ', $columns_mapping );
}
if ( $selections ) {
$selections = ',' . $selections;
}
return $selections;
}
/**
* Update row-level db result for segments in 'totals' section to the format used for output.
*
* @param array $segments_db_result Results from the SQL db query for segmenting.
* @param string $segment_dimension Name of column used for grouping the result.
*
* @return array Reformatted array.
*/
protected function reformat_totals_segments( $segments_db_result, $segment_dimension ) {
$segment_result = array();
if ( strpos( $segment_dimension, '.' ) ) {
$segment_dimension = substr( strstr( $segment_dimension, '.' ), 1 );
}
$segment_labels = $this->get_segment_labels();
foreach ( $segments_db_result as $segment_data ) {
$segment_id = $segment_data[ $segment_dimension ];
if ( ! isset( $segment_labels[ $segment_id ] ) ) {
continue;
}
unset( $segment_data[ $segment_dimension ] );
$segment_datum = array(
'segment_id' => $segment_id,
'segment_label' => $segment_labels[ $segment_id ],
'subtotals' => $segment_data,
);
$segment_result[ $segment_id ] = $segment_datum;
}
return $segment_result;
}
/**
* Merges segmented results for totals response part.
*
* E.g. $r1 = array(
* 0 => array(
* 'product_id' => 3,
* 'net_amount' => 15,
* ),
* );
* $r2 = array(
* 0 => array(
* 'product_id' => 3,
* 'avg_order_value' => 25,
* ),
* );
*
* $merged = array(
* 3 => array(
* 'segment_id' => 3,
* 'subtotals' => array(
* 'net_amount' => 15,
* 'avg_order_value' => 25,
* )
* ),
* );
*
* @param string $segment_dimension Name of the segment dimension=key in the result arrays used to match records from result sets.
* @param array $result1 Array 1 of segmented figures.
* @param array $result2 Array 2 of segmented figures.
*
* @return array
*/
protected function merge_segment_totals_results( $segment_dimension, $result1, $result2 ) {
$result_segments = array();
$segment_labels = $this->get_segment_labels();
foreach ( $result1 as $segment_data ) {
$segment_id = $segment_data[ $segment_dimension ];
if ( ! isset( $segment_labels[ $segment_id ] ) ) {
continue;
}
unset( $segment_data[ $segment_dimension ] );
$result_segments[ $segment_id ] = array(
'segment_label' => $segment_labels[ $segment_id ],
'segment_id' => $segment_id,
'subtotals' => $segment_data,
);
}
foreach ( $result2 as $segment_data ) {
$segment_id = $segment_data[ $segment_dimension ];
if ( ! isset( $segment_labels[ $segment_id ] ) ) {
continue;
}
unset( $segment_data[ $segment_dimension ] );
if ( ! isset( $result_segments[ $segment_id ] ) ) {
$result_segments[ $segment_id ] = array(
'segment_label' => $segment_labels[ $segment_id ],
'segment_id' => $segment_id,
'subtotals' => array(),
);
}
$result_segments[ $segment_id ]['subtotals'] = array_merge( $result_segments[ $segment_id ]['subtotals'], $segment_data );
}
return $result_segments;
}
/**
* Merges segmented results for intervals response part.
*
* E.g. $r1 = array(
* 0 => array(
* 'product_id' => 3,
* 'time_interval' => '2018-12'
* 'net_amount' => 15,
* ),
* );
* $r2 = array(
* 0 => array(
* 'product_id' => 3,
* 'time_interval' => '2018-12'
* 'avg_order_value' => 25,
* ),
* );
*
* $merged = array(
* '2018-12' => array(
* 'segments' => array(
* 3 => array(
* 'segment_id' => 3,
* 'subtotals' => array(
* 'net_amount' => 15,
* 'avg_order_value' => 25,
* ),
* ),
* ),
* ),
* );
*
* @param string $segment_dimension Name of the segment dimension=key in the result arrays used to match records from result sets.
* @param array $result1 Array 1 of segmented figures.
* @param array $result2 Array 2 of segmented figures.
*
* @return array
*/
protected function merge_segment_intervals_results( $segment_dimension, $result1, $result2 ) {
$result_segments = array();
$segment_labels = $this->get_segment_labels();
foreach ( $result1 as $segment_data ) {
$segment_id = $segment_data[ $segment_dimension ];
if ( ! isset( $segment_labels[ $segment_id ] ) ) {
continue;
}
$time_interval = $segment_data['time_interval'];
if ( ! isset( $result_segments[ $time_interval ] ) ) {
$result_segments[ $time_interval ] = array();
$result_segments[ $time_interval ]['segments'] = array();
}
unset( $segment_data['time_interval'] );
unset( $segment_data['datetime_anchor'] );
unset( $segment_data[ $segment_dimension ] );
$segment_datum = array(
'segment_label' => $segment_labels[ $segment_id ],
'segment_id' => $segment_id,
'subtotals' => $segment_data,
);
$result_segments[ $time_interval ]['segments'][ $segment_id ] = $segment_datum;
}
foreach ( $result2 as $segment_data ) {
$segment_id = $segment_data[ $segment_dimension ];
if ( ! isset( $segment_labels[ $segment_id ] ) ) {
continue;
}
$time_interval = $segment_data['time_interval'];
if ( ! isset( $result_segments[ $time_interval ] ) ) {
$result_segments[ $time_interval ] = array();
$result_segments[ $time_interval ]['segments'] = array();
}
unset( $segment_data['time_interval'] );
unset( $segment_data['datetime_anchor'] );
unset( $segment_data[ $segment_dimension ] );
if ( ! isset( $result_segments[ $time_interval ]['segments'][ $segment_id ] ) ) {
$result_segments[ $time_interval ]['segments'][ $segment_id ] = array(
'segment_label' => $segment_labels[ $segment_id ],
'segment_id' => $segment_id,
'subtotals' => array(),
);
}
$result_segments[ $time_interval ]['segments'][ $segment_id ]['subtotals'] = array_merge( $result_segments[ $time_interval ]['segments'][ $segment_id ]['subtotals'], $segment_data );
}
return $result_segments;
}
/**
* Update row-level db result for segments in 'intervals' section to the format used for output.
*
* @param array $segments_db_result Results from the SQL db query for segmenting.
* @param string $segment_dimension Name of column used for grouping the result.
*
* @return array Reformatted array.
*/
protected function reformat_intervals_segments( $segments_db_result, $segment_dimension ) {
$aggregated_segment_result = array();
if ( strpos( $segment_dimension, '.' ) ) {
$segment_dimension = substr( strstr( $segment_dimension, '.' ), 1 );
}
$segment_labels = $this->get_segment_labels();
foreach ( $segments_db_result as $segment_data ) {
$segment_id = $segment_data[ $segment_dimension ];
if ( ! isset( $segment_labels[ $segment_id ] ) ) {
continue;
}
$time_interval = $segment_data['time_interval'];
if ( ! isset( $aggregated_segment_result[ $time_interval ] ) ) {
$aggregated_segment_result[ $time_interval ] = array();
$aggregated_segment_result[ $time_interval ]['segments'] = array();
}
unset( $segment_data['time_interval'] );
unset( $segment_data['datetime_anchor'] );
unset( $segment_data[ $segment_dimension ] );
$segment_datum = array(
'segment_label' => $segment_labels[ $segment_id ],
'segment_id' => $segment_id,
'subtotals' => $segment_data,
);
$aggregated_segment_result[ $time_interval ]['segments'][ $segment_id ] = $segment_datum;
}
return $aggregated_segment_result;
}
/**
* Fetches all segment ids from db and stores it for later use.
*
* @return void
*/
protected function set_all_segments() {
global $wpdb;
if ( ! isset( $this->query_args['segmentby'] ) || '' === $this->query_args['segmentby'] ) {
$this->all_segment_ids = array();
return;
}
$segments = array();
$segment_labels = array();
if ( 'product' === $this->query_args['segmentby'] ) {
$args = array(
'return' => 'objects',
'limit' => -1,
);
if ( isset( $this->query_args['product_includes'] ) ) {
$args['include'] = $this->query_args['product_includes'];
}
if ( isset( $this->query_args['category_includes'] ) ) {
$categories = $this->query_args['category_includes'];
$args['category'] = array();
foreach ( $categories as $category_id ) {
$terms = get_term_by( 'id', $category_id, 'product_cat' );
$args['category'][] = $terms->slug;
}
}
$segment_objects = wc_get_products( $args );
foreach ( $segment_objects as $segment ) {
$id = $segment->get_id();
$segments[] = $id;
$segment_labels[ $id ] = $segment->get_name();
}
} elseif ( 'variation' === $this->query_args['segmentby'] ) {
$args = array(
'return' => 'objects',
'limit' => -1,
'type' => 'variation',
);
if (
isset( $this->query_args['product_includes'] ) &&
count( $this->query_args['product_includes'] ) === 1
) {
$args['parent'] = $this->query_args['product_includes'][0];
}
if ( isset( $this->query_args['variation_includes'] ) ) {
$args['include'] = $this->query_args['variation_includes'];
}
$segment_objects = wc_get_products( $args );
foreach ( $segment_objects as $segment ) {
$id = $segment->get_id();
$segments[] = $id;
$product_name = $segment->get_name();
$separator = apply_filters( 'woocommerce_product_variation_title_attributes_separator', ' - ', $segment );
$attributes = wc_get_formatted_variation( $segment, true, false );
$segment_labels[ $id ] = $product_name . $separator . $attributes;
}
// If no variations were specified, add a segment for the parent product (variation = 0).
// This is to catch simple products with prior sales converted into variable products.
// See: https://github.com/woocommerce/woocommerce-admin/issues/2719.
if ( isset( $args['parent'] ) && empty( $args['include'] ) ) {
$parent_object = wc_get_product( $args['parent'] );
$segments[] = 0;
$segment_labels[0] = $parent_object->get_name();
}
} elseif ( 'category' === $this->query_args['segmentby'] ) {
$args = array(
'taxonomy' => 'product_cat',
);
if ( isset( $this->query_args['category_includes'] ) ) {
$args['include'] = $this->query_args['category_includes'];
}
// @todo: Look into `wc_get_products` or data store methods and not directly touching the database or post types.
$categories = get_categories( $args );
$segments = wp_list_pluck( $categories, 'cat_ID' );
$segment_labels = wp_list_pluck( $categories, 'name', 'cat_ID' );
} elseif ( 'coupon' === $this->query_args['segmentby'] ) {
$args = array();
if ( isset( $this->query_args['coupons'] ) ) {
$args['include'] = $this->query_args['coupons'];
}
$coupons_store = new CouponsDataStore();
$coupons = $coupons_store->get_coupons( $args );
$segments = wp_list_pluck( $coupons, 'ID' );
$segment_labels = wp_list_pluck( $coupons, 'post_title', 'ID' );
$segment_labels = array_map( 'wc_format_coupon_code', $segment_labels );
} elseif ( 'customer_type' === $this->query_args['segmentby'] ) {
// 0 -- new customer
// 1 -- returning customer
$segments = array( 0, 1 );
} elseif ( 'tax_rate_id' === $this->query_args['segmentby'] ) {
$args = array();
if ( isset( $this->query_args['taxes'] ) ) {
$args['include'] = $this->query_args['taxes'];
}
$taxes = TaxesStatsDataStore::get_taxes( $args );
foreach ( $taxes as $tax ) {
$id = $tax['tax_rate_id'];
$segments[] = $id;
$segment_labels[ $id ] = \WC_Tax::get_rate_code( (object) $tax );
}
} else {
// Catch all default.
$segments = array();
}
$this->all_segment_ids = $segments;
$this->segment_labels = $segment_labels;
}
/**
* Return all segment ids for given segmentby query parameter.
*
* @return array
*/
protected function get_all_segments() {
if ( ! is_array( $this->all_segment_ids ) ) {
$this->set_all_segments();
}
return $this->all_segment_ids;
}
/**
* Return all segment labels for given segmentby query parameter.
*
* @return array
*/
protected function get_segment_labels() {
if ( ! is_array( $this->all_segment_ids ) ) {
$this->set_all_segments();
}
return $this->segment_labels;
}
/**
* Compares two report data objects by pre-defined object property and ASC/DESC ordering.
*
* @param stdClass $a Object a.
* @param stdClass $b Object b.
* @return string
*/
private function segment_cmp( $a, $b ) {
if ( $a['segment_id'] === $b['segment_id'] ) {
return 0;
} elseif ( $a['segment_id'] > $b['segment_id'] ) {
return 1;
} elseif ( $a['segment_id'] < $b['segment_id'] ) {
return - 1;
}
}
/**
* Adds zeroes for segments not present in the data selection.
*
* @param array $segments Array of segments from the database for given data points.
*
* @return array
*/
protected function fill_in_missing_segments( $segments ) {
$segment_subtotals = array();
if ( isset( $this->query_args['fields'] ) && is_array( $this->query_args['fields'] ) ) {
foreach ( $this->query_args['fields'] as $field ) {
if ( isset( $this->report_columns[ $field ] ) ) {
$segment_subtotals[ $field ] = 0;
}
}
} else {
foreach ( $this->report_columns as $field => $sql_clause ) {
$segment_subtotals[ $field ] = 0;
}
}
if ( ! is_array( $segments ) ) {
$segments = array();
}
$all_segment_ids = $this->get_all_segments();
$segment_labels = $this->get_segment_labels();
foreach ( $all_segment_ids as $segment_id ) {
if ( ! isset( $segments[ $segment_id ] ) ) {
$segments[ $segment_id ] = array(
'segment_id' => $segment_id,
'segment_label' => $segment_labels[ $segment_id ],
'subtotals' => $segment_subtotals,
);
}
}
// Using array_values to remove custom keys, so that it gets later converted to JSON as an array.
$segments_no_keys = array_values( $segments );
usort( $segments_no_keys, array( $this, 'segment_cmp' ) );
return $segments_no_keys;
}
/**
* Adds missing segments to intervals, modifies $data.
*
* @param stdClass $data Response data.
*/
protected function fill_in_missing_interval_segments( &$data ) {
foreach ( $data->intervals as $order_id => $interval_data ) {
$data->intervals[ $order_id ]['segments'] = $this->fill_in_missing_segments( $data->intervals[ $order_id ]['segments'] );
}
}
/**
* Calculate segments for segmenting property bound to product (e.g. category, product_id, variation_id).
*
* @param string $type Type of segments to return--'totals' or 'intervals'.
* @param array $segmenting_selections SELECT part of segmenting SQL query--one for 'product_level' and one for 'order_level'.
* @param string $segmenting_from FROM part of segmenting SQL query.
* @param string $segmenting_where WHERE part of segmenting SQL query.
* @param string $segmenting_groupby GROUP BY part of segmenting SQL query.
* @param string $segmenting_dimension_name Name of the segmenting dimension.
* @param string $table_name Name of SQL table which is the stats table for orders.
* @param array $query_params Array of SQL clauses for intervals/totals query.
* @param string $unique_orders_table Name of temporary SQL table that holds unique orders.
*
* @return array
*/
protected function get_product_related_segments( $type, $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $segmenting_dimension_name, $table_name, $query_params, $unique_orders_table ) {
if ( 'totals' === $type ) {
return $this->get_product_related_totals_segments( $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $segmenting_dimension_name, $table_name, $query_params, $unique_orders_table );
} elseif ( 'intervals' === $type ) {
return $this->get_product_related_intervals_segments( $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $segmenting_dimension_name, $table_name, $query_params, $unique_orders_table );
}
}
/**
* Calculate segments for segmenting property bound to order (e.g. coupon or customer type).
*
* @param string $type Type of segments to return--'totals' or 'intervals'.
* @param string $segmenting_select SELECT part of segmenting SQL query.
* @param string $segmenting_from FROM part of segmenting SQL query.
* @param string $segmenting_where WHERE part of segmenting SQL query.
* @param string $segmenting_groupby GROUP BY part of segmenting SQL query.
* @param string $table_name Name of SQL table which is the stats table for orders.
* @param array $query_params Array of SQL clauses for intervals/totals query.
*
* @return array
*/
protected function get_order_related_segments( $type, $segmenting_select, $segmenting_from, $segmenting_where, $segmenting_groupby, $table_name, $query_params ) {
if ( 'totals' === $type ) {
return $this->get_order_related_totals_segments( $segmenting_select, $segmenting_from, $segmenting_where, $segmenting_groupby, $table_name, $query_params );
} elseif ( 'intervals' === $type ) {
return $this->get_order_related_intervals_segments( $segmenting_select, $segmenting_from, $segmenting_where, $segmenting_groupby, $table_name, $query_params );
}
}
/**
* Assign segments to time intervals by updating original $intervals array.
*
* @param array $intervals Result array from intervals SQL query.
* @param array $intervals_segments Result array from interval segments SQL query.
*/
protected function assign_segments_to_intervals( &$intervals, $intervals_segments ) {
$old_keys = array_keys( $intervals );
foreach ( $intervals as $interval ) {
$intervals[ $interval['time_interval'] ] = $interval;
$intervals[ $interval['time_interval'] ]['segments'] = array();
}
foreach ( $old_keys as $key ) {
unset( $intervals[ $key ] );
}
foreach ( $intervals_segments as $time_interval => $segment ) {
if ( isset( $intervals[ $time_interval ] ) ) {
$intervals[ $time_interval ]['segments'] = $segment['segments'];
}
}
// To remove time interval keys (so that REST response is formatted correctly).
$intervals = array_values( $intervals );
}
/**
* Returns an array of segments for totals part of REST response.
*
* @param array $query_params Totals SQL query parameters.
* @param string $table_name Name of the SQL table that is the main order stats table.
*
* @return array
*/
public function get_totals_segments( $query_params, $table_name ) {
$segments = $this->get_segments( 'totals', $query_params, $table_name );
$segments = $this->fill_in_missing_segments( $segments );
return $segments;
}
/**
* Adds an array of segments to data->intervals object.
*
* @param stdClass $data Data object representing the REST response.
* @param array $intervals_query Intervals SQL query parameters.
* @param string $table_name Name of the SQL table that is the main order stats table.
*/
public function add_intervals_segments( &$data, $intervals_query, $table_name ) {
$intervals_segments = $this->get_segments( 'intervals', $intervals_query, $table_name );
$this->assign_segments_to_intervals( $data->intervals, $intervals_segments );
$this->fill_in_missing_interval_segments( $data );
}
}

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<?php
/**
* Admin\API\Reports\SqlQuery class file.
*/
namespace Automattic\WooCommerce\Admin\API\Reports;
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* Admin\API\Reports\SqlQuery: Common parent for manipulating SQL query clauses.
*/
class SqlQuery {
/**
* List of SQL clauses.
*
* @var array
*/
private $sql_clauses = array(
'select' => array(),
'from' => array(),
'left_join' => array(),
'join' => array(),
'right_join' => array(),
'where' => array(),
'where_time' => array(),
'group_by' => array(),
'having' => array(),
'limit' => array(),
'order_by' => array(),
'union' => array(),
);
/**
* SQL clause merge filters.
*
* @var array
*/
private $sql_filters = array(
'where' => array(
'where',
'where_time',
),
'join' => array(
'right_join',
'join',
'left_join',
),
);
/**
* Data store context used to pass to filters.
*
* @var string
*/
protected $context;
/**
* Constructor.
*
* @param string $context Optional context passed to filters. Default empty string.
*/
public function __construct( $context = '' ) {
$this->context = $context;
}
/**
* Add a SQL clause to be included when get_data is called.
*
* @param string $type Clause type.
* @param string $clause SQL clause.
*/
public function add_sql_clause( $type, $clause ) {
if ( isset( $this->sql_clauses[ $type ] ) && ! empty( $clause ) ) {
$this->sql_clauses[ $type ][] = $clause;
}
}
/**
* Get SQL clause by type.
*
* @param string $type Clause type.
* @param string $handling Whether to filter the return value (filtered|unfiltered). Default unfiltered.
*
* @return string SQL clause.
*/
protected function get_sql_clause( $type, $handling = 'unfiltered' ) {
if ( ! isset( $this->sql_clauses[ $type ] ) ) {
return '';
}
/**
* Default to bypassing filters for clause retrieval internal to data stores.
* The filters are applied when the full SQL statement is retrieved.
*/
if ( 'unfiltered' === $handling ) {
return implode( ' ', $this->sql_clauses[ $type ] );
}
if ( isset( $this->sql_filters[ $type ] ) ) {
$clauses = array();
foreach ( $this->sql_filters[ $type ] as $subset ) {
$clauses = array_merge( $clauses, $this->sql_clauses[ $subset ] );
}
} else {
$clauses = $this->sql_clauses[ $type ];
}
/**
* Filter SQL clauses by type and context.
*
* @param array $clauses The original arguments for the request.
* @param string $context The data store context.
*/
$clauses = apply_filters( "woocommerce_analytics_clauses_{$type}", $clauses, $this->context );
/**
* Filter SQL clauses by type and context.
*
* @param array $clauses The original arguments for the request.
*/
$clauses = apply_filters( "woocommerce_analytics_clauses_{$type}_{$this->context}", $clauses );
return implode( ' ', $clauses );
}
/**
* Clear SQL clauses by type.
*
* @param string|array $types Clause type.
*/
protected function clear_sql_clause( $types ) {
foreach ( (array) $types as $type ) {
if ( isset( $this->sql_clauses[ $type ] ) ) {
$this->sql_clauses[ $type ] = array();
}
}
}
/**
* Replace strings within SQL clauses by type.
*
* @param string $type Clause type.
* @param string $search String to search for.
* @param string $replace Replacement string.
*/
protected function str_replace_clause( $type, $search, $replace ) {
if ( isset( $this->sql_clauses[ $type ] ) ) {
foreach ( $this->sql_clauses[ $type ] as $key => $sql ) {
$this->sql_clauses[ $type ][ $key ] = str_replace( $search, $replace, $sql );
}
}
}
/**
* Get the full SQL statement.
*
* @return string
*/
public function get_query_statement() {
$join = $this->get_sql_clause( 'join', 'filtered' );
$where = $this->get_sql_clause( 'where', 'filtered' );
$group_by = $this->get_sql_clause( 'group_by', 'filtered' );
$having = $this->get_sql_clause( 'having', 'filtered' );
$order_by = $this->get_sql_clause( 'order_by', 'filtered' );
$union = $this->get_sql_clause( 'union', 'filtered' );
$statement = '';
$statement .= "
SELECT
{$this->get_sql_clause( 'select', 'filtered' )}
FROM
{$this->get_sql_clause( 'from', 'filtered' )}
{$join}
WHERE
1=1
{$where}
";
if ( ! empty( $group_by ) ) {
$statement .= "
GROUP BY
{$group_by}
";
if ( ! empty( $having ) ) {
$statement .= "
HAVING
1=1
{$having}
";
}
}
if ( ! empty( $union ) ) {
$statement .= "
UNION
{$union}
";
}
if ( ! empty( $order_by ) ) {
$statement .= "
ORDER BY
{$order_by}
";
}
return $statement . $this->get_sql_clause( 'limit', 'filtered' );
}
/**
* Reinitialize the clause array.
*/
public function clear_all_clauses() {
$this->sql_clauses = array(
'select' => array(),
'from' => array(),
'left_join' => array(),
'join' => array(),
'right_join' => array(),
'where' => array(),
'where_time' => array(),
'group_by' => array(),
'having' => array(),
'limit' => array(),
'order_by' => array(),
'union' => array(),
);
}
}

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<?php
/**
* REST API Reports stock controller
*
* Handles requests to the /reports/stock endpoint.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Stock;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\ExportableInterface;
/**
* REST API Reports stock controller class.
*
* @internal
* @extends WC_REST_Reports_Controller
*/
class Controller extends \WC_REST_Reports_Controller implements ExportableInterface {
/**
* Endpoint namespace.
*
* @var string
*/
protected $namespace = 'wc-analytics';
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports/stock';
/**
* Registered stock status options.
*
* @var array
*/
protected $status_options;
/**
* Constructor.
*/
public function __construct() {
$this->status_options = wc_get_product_stock_status_options();
}
/**
* Maps query arguments from the REST request.
*
* @param WP_REST_Request $request Request array.
* @return array
*/
protected function prepare_reports_query( $request ) {
$args = array();
$args['offset'] = $request['offset'];
$args['order'] = $request['order'];
$args['orderby'] = $request['orderby'];
$args['paged'] = $request['page'];
$args['post__in'] = $request['include'];
$args['post__not_in'] = $request['exclude'];
$args['posts_per_page'] = $request['per_page'];
$args['post_parent__in'] = $request['parent'];
$args['post_parent__not_in'] = $request['parent_exclude'];
if ( 'date' === $args['orderby'] ) {
$args['orderby'] = 'date ID';
} elseif ( 'include' === $args['orderby'] ) {
$args['orderby'] = 'post__in';
} elseif ( 'id' === $args['orderby'] ) {
$args['orderby'] = 'ID'; // ID must be capitalized.
}
$args['post_type'] = array( 'product', 'product_variation' );
if ( 'lowstock' === $request['type'] ) {
$args['low_in_stock'] = true;
} elseif ( in_array( $request['type'], array_keys( $this->status_options ), true ) ) {
$args['stock_status'] = $request['type'];
}
$args['ignore_sticky_posts'] = true;
return $args;
}
/**
* Query products.
*
* @param array $query_args Query args.
* @return array
*/
protected function get_products( $query_args ) {
$query = new \WP_Query();
$result = $query->query( $query_args );
$total_posts = $query->found_posts;
if ( $total_posts < 1 ) {
// Out-of-bounds, run the query again without LIMIT for total count.
unset( $query_args['paged'] );
$count_query = new \WP_Query();
$count_query->query( $query_args );
$total_posts = $count_query->found_posts;
}
return array(
'objects' => array_map( 'wc_get_product', $result ),
'total' => (int) $total_posts,
'pages' => (int) ceil( $total_posts / (int) $query->query_vars['posts_per_page'] ),
);
}
/**
* Get all reports.
*
* @param WP_REST_Request $request Request data.
* @return array|WP_Error
*/
public function get_items( $request ) {
add_filter( 'posts_where', array( __CLASS__, 'add_wp_query_filter' ), 10, 2 );
add_filter( 'posts_join', array( __CLASS__, 'add_wp_query_join' ), 10, 2 );
add_filter( 'posts_groupby', array( __CLASS__, 'add_wp_query_group_by' ), 10, 2 );
add_filter( 'posts_clauses', array( __CLASS__, 'add_wp_query_orderby' ), 10, 2 );
$query_args = $this->prepare_reports_query( $request );
$query_results = $this->get_products( $query_args );
remove_filter( 'posts_where', array( __CLASS__, 'add_wp_query_filter' ), 10 );
remove_filter( 'posts_join', array( __CLASS__, 'add_wp_query_join' ), 10 );
remove_filter( 'posts_groupby', array( __CLASS__, 'add_wp_query_group_by' ), 10 );
remove_filter( 'posts_clauses', array( __CLASS__, 'add_wp_query_orderby' ), 10 );
$objects = array();
foreach ( $query_results['objects'] as $object ) {
$data = $this->prepare_item_for_response( $object, $request );
$objects[] = $this->prepare_response_for_collection( $data );
}
$page = (int) $query_args['paged'];
$max_pages = $query_results['pages'];
$response = rest_ensure_response( $objects );
$response->header( 'X-WP-Total', $query_results['total'] );
$response->header( 'X-WP-TotalPages', (int) $max_pages );
$base = add_query_arg( $request->get_query_params(), rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ) );
if ( $page > 1 ) {
$prev_page = $page - 1;
if ( $prev_page > $max_pages ) {
$prev_page = $max_pages;
}
$prev_link = add_query_arg( 'page', $prev_page, $base );
$response->link_header( 'prev', $prev_link );
}
if ( $max_pages > $page ) {
$next_page = $page + 1;
$next_link = add_query_arg( 'page', $next_page, $base );
$response->link_header( 'next', $next_link );
}
return $response;
}
/**
* Add in conditional search filters for products.
*
* @internal
* @param string $where Where clause used to search posts.
* @param object $wp_query WP_Query object.
* @return string
*/
public static function add_wp_query_filter( $where, $wp_query ) {
global $wpdb;
$stock_status = $wp_query->get( 'stock_status' );
if ( $stock_status ) {
$where .= $wpdb->prepare(
' AND wc_product_meta_lookup.stock_status = %s ',
$stock_status
);
}
if ( $wp_query->get( 'low_in_stock' ) ) {
// We want products with stock < low stock amount, but greater than no stock amount.
$no_stock_amount = absint( max( get_option( 'woocommerce_notify_no_stock_amount' ), 0 ) );
$low_stock_amount = absint( max( get_option( 'woocommerce_notify_low_stock_amount' ), 1 ) );
$where .= "
AND wc_product_meta_lookup.stock_quantity IS NOT NULL
AND wc_product_meta_lookup.stock_status = 'instock'
AND (
(
low_stock_amount_meta.meta_value > ''
AND wc_product_meta_lookup.stock_quantity <= CAST(low_stock_amount_meta.meta_value AS SIGNED)
AND wc_product_meta_lookup.stock_quantity > {$no_stock_amount}
)
OR (
(
low_stock_amount_meta.meta_value IS NULL OR low_stock_amount_meta.meta_value <= ''
)
AND wc_product_meta_lookup.stock_quantity <= {$low_stock_amount}
AND wc_product_meta_lookup.stock_quantity > {$no_stock_amount}
)
)";
}
return $where;
}
/**
* Join posts meta tables when product search or low stock query is present.
*
* @internal
* @param string $join Join clause used to search posts.
* @param object $wp_query WP_Query object.
* @return string
*/
public static function add_wp_query_join( $join, $wp_query ) {
global $wpdb;
$stock_status = $wp_query->get( 'stock_status' );
if ( $stock_status ) {
$join = self::append_product_sorting_table_join( $join );
}
if ( $wp_query->get( 'low_in_stock' ) ) {
$join = self::append_product_sorting_table_join( $join );
$join .= " LEFT JOIN {$wpdb->postmeta} AS low_stock_amount_meta ON {$wpdb->posts}.ID = low_stock_amount_meta.post_id AND low_stock_amount_meta.meta_key = '_low_stock_amount' ";
}
return $join;
}
/**
* Join wc_product_meta_lookup to posts if not already joined.
*
* @internal
* @param string $sql SQL join.
* @return string
*/
protected static function append_product_sorting_table_join( $sql ) {
global $wpdb;
if ( ! strstr( $sql, 'wc_product_meta_lookup' ) ) {
$sql .= " LEFT JOIN {$wpdb->wc_product_meta_lookup} wc_product_meta_lookup ON $wpdb->posts.ID = wc_product_meta_lookup.product_id ";
}
return $sql;
}
/**
* Group by post ID to prevent duplicates.
*
* @internal
* @param string $groupby Group by clause used to organize posts.
* @param object $wp_query WP_Query object.
* @return string
*/
public static function add_wp_query_group_by( $groupby, $wp_query ) {
global $wpdb;
if ( empty( $groupby ) ) {
$groupby = $wpdb->posts . '.ID';
}
return $groupby;
}
/**
* Custom orderby clauses using the lookup tables.
*
* @internal
* @param array $args Query args.
* @param object $wp_query WP_Query object.
* @return array
*/
public static function add_wp_query_orderby( $args, $wp_query ) {
global $wpdb;
$orderby = $wp_query->get( 'orderby' );
$order = esc_sql( $wp_query->get( 'order' ) ? $wp_query->get( 'order' ) : 'desc' );
switch ( $orderby ) {
case 'stock_quantity':
$args['join'] = self::append_product_sorting_table_join( $args['join'] );
$args['orderby'] = " wc_product_meta_lookup.stock_quantity {$order}, wc_product_meta_lookup.product_id {$order} ";
break;
case 'stock_status':
$args['join'] = self::append_product_sorting_table_join( $args['join'] );
$args['orderby'] = " wc_product_meta_lookup.stock_status {$order}, wc_product_meta_lookup.stock_quantity {$order} ";
break;
case 'sku':
$args['join'] = self::append_product_sorting_table_join( $args['join'] );
$args['orderby'] = " wc_product_meta_lookup.sku {$order}, wc_product_meta_lookup.product_id {$order} ";
break;
}
return $args;
}
/**
* Prepare a report object for serialization.
*
* @param WC_Product $product Report data.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response
*/
public function prepare_item_for_response( $product, $request ) {
$data = array(
'id' => $product->get_id(),
'parent_id' => $product->get_parent_id(),
'name' => wp_strip_all_tags( $product->get_name() ),
'sku' => $product->get_sku(),
'stock_status' => $product->get_stock_status(),
'stock_quantity' => (float) $product->get_stock_quantity(),
'manage_stock' => $product->get_manage_stock(),
'low_stock_amount' => $product->get_low_stock_amount(),
);
if ( '' === $data['low_stock_amount'] ) {
$data['low_stock_amount'] = absint( max( get_option( 'woocommerce_notify_low_stock_amount' ), 1 ) );
}
$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
$data = $this->add_additional_fields_to_object( $data, $request );
$data = $this->filter_response_by_context( $data, $context );
// Wrap the data in a response object.
$response = rest_ensure_response( $data );
$response->add_links( $this->prepare_links( $product ) );
/**
* Filter a report returned from the API.
*
* Allows modification of the report data right before it is returned.
*
* @param WP_REST_Response $response The response object.
* @param WC_Product $product The original product object.
* @param WP_REST_Request $request Request used to generate the response.
*/
return apply_filters( 'woocommerce_rest_prepare_report_stock', $response, $product, $request );
}
/**
* Prepare links for the request.
*
* @param WC_Product $product Object data.
* @return array
*/
protected function prepare_links( $product ) {
if ( $product->is_type( 'variation' ) ) {
$links = array(
'product' => array(
'href' => rest_url( sprintf( '/%s/products/%d/variations/%d', $this->namespace, $product->get_parent_id(), $product->get_id() ) ),
),
'parent' => array(
'href' => rest_url( sprintf( '/%s/products/%d', $this->namespace, $product->get_parent_id() ) ),
),
);
} elseif ( $product->get_parent_id() ) {
$links = array(
'product' => array(
'href' => rest_url( sprintf( '/%s/products/%d', $this->namespace, $product->get_id() ) ),
),
'parent' => array(
'href' => rest_url( sprintf( '/%s/products/%d', $this->namespace, $product->get_parent_id() ) ),
),
);
} else {
$links = array(
'product' => array(
'href' => rest_url( sprintf( '/%s/products/%d', $this->namespace, $product->get_id() ) ),
),
);
}
return $links;
}
/**
* Get the Report's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_item_schema() {
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report_stock',
'type' => 'object',
'properties' => array(
'id' => array(
'description' => __( 'Unique identifier for the resource.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'parent_id' => array(
'description' => __( 'Product parent ID.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'name' => array(
'description' => __( 'Product name.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'sku' => array(
'description' => __( 'Unique identifier.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'stock_status' => array(
'description' => __( 'Stock status.', 'woocommerce' ),
'type' => 'string',
'enum' => array_keys( wc_get_product_stock_status_options() ),
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'stock_quantity' => array(
'description' => __( 'Stock quantity.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'manage_stock' => array(
'description' => __( 'Manage stock.', 'woocommerce' ),
'type' => 'boolean',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Get the query params for collections.
*
* @return array
*/
public function get_collection_params() {
$params = array();
$params['context'] = $this->get_context_param( array( 'default' => 'view' ) );
$params['page'] = array(
'description' => __( 'Current page of the collection.', 'woocommerce' ),
'type' => 'integer',
'default' => 1,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
'minimum' => 1,
);
$params['per_page'] = array(
'description' => __( 'Maximum number of items to be returned in result set.', 'woocommerce' ),
'type' => 'integer',
'default' => 10,
'minimum' => 1,
'maximum' => 100,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
);
$params['exclude'] = array(
'description' => __( 'Ensure result set excludes specific IDs.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'sanitize_callback' => 'wp_parse_id_list',
);
$params['include'] = array(
'description' => __( 'Limit result set to specific ids.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'sanitize_callback' => 'wp_parse_id_list',
);
$params['offset'] = array(
'description' => __( 'Offset the result set by a specific number of items.', 'woocommerce' ),
'type' => 'integer',
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
);
$params['order'] = array(
'description' => __( 'Order sort attribute ascending or descending.', 'woocommerce' ),
'type' => 'string',
'default' => 'asc',
'enum' => array( 'asc', 'desc' ),
'validate_callback' => 'rest_validate_request_arg',
);
$params['orderby'] = array(
'description' => __( 'Sort collection by object attribute.', 'woocommerce' ),
'type' => 'string',
'default' => 'stock_status',
'enum' => array(
'stock_status',
'stock_quantity',
'date',
'id',
'include',
'title',
'sku',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['parent'] = array(
'description' => __( 'Limit result set to those of particular parent IDs.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'sanitize_callback' => 'wp_parse_id_list',
'default' => array(),
);
$params['parent_exclude'] = array(
'description' => __( 'Limit result set to all items except those of a particular parent ID.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'sanitize_callback' => 'wp_parse_id_list',
'default' => array(),
);
$params['type'] = array(
'description' => __( 'Limit result set to items assigned a stock report type.', 'woocommerce' ),
'type' => 'string',
'default' => 'all',
'enum' => array_merge( array( 'all', 'lowstock' ), array_keys( wc_get_product_stock_status_options() ) ),
);
return $params;
}
/**
* Get the column names for export.
*
* @return array Key value pair of Column ID => Label.
*/
public function get_export_columns() {
$export_columns = array(
'title' => __( 'Product / Variation', 'woocommerce' ),
'sku' => __( 'SKU', 'woocommerce' ),
'stock_status' => __( 'Status', 'woocommerce' ),
'stock_quantity' => __( 'Stock', 'woocommerce' ),
);
/**
* Filter to add or remove column names from the stock report for
* export.
*
* @since 1.6.0
*/
return apply_filters(
'woocommerce_report_stock_export_columns',
$export_columns
);
}
/**
* Get the column values for export.
*
* @param array $item Single report item/row.
* @return array Key value pair of Column ID => Row Value.
*/
public function prepare_item_for_export( $item ) {
$status = $item['stock_status'];
if ( array_key_exists( $item['stock_status'], $this->status_options ) ) {
$status = $this->status_options[ $item['stock_status'] ];
}
$export_item = array(
'title' => $item['name'],
'sku' => $item['sku'],
'stock_status' => $status,
'stock_quantity' => $item['stock_quantity'],
);
/**
* Filter to prepare extra columns in the export item for the stock
* report.
*
* @since 1.6.0
*/
return apply_filters(
'woocommerce_report_stock_prepare_export_item',
$export_item,
$item
);
}
}

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<?php
/**
* REST API Reports stock stats controller
*
* Handles requests to the /reports/stock/stats endpoint.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Stock\Stats;
defined( 'ABSPATH' ) || exit;
/**
* REST API Reports stock stats controller class.
*
* @internal
* @extends WC_REST_Reports_Controller
*/
class Controller extends \WC_REST_Reports_Controller {
/**
* Endpoint namespace.
*
* @var string
*/
protected $namespace = 'wc-analytics';
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports/stock/stats';
/**
* Get Stock Status Totals.
*
* @param WP_REST_Request $request Request data.
* @return array|WP_Error
*/
public function get_items( $request ) {
$stock_query = new Query();
$report_data = $stock_query->get_data();
$out_data = array(
'totals' => $report_data,
);
return rest_ensure_response( $out_data );
}
/**
* Prepare a report object for serialization.
*
* @param WC_Product $report Report data.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response
*/
public function prepare_item_for_response( $report, $request ) {
$data = $report;
$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
$data = $this->add_additional_fields_to_object( $data, $request );
$data = $this->filter_response_by_context( $data, $context );
// Wrap the data in a response object.
$response = rest_ensure_response( $data );
/**
* Filter a report returned from the API.
*
* Allows modification of the report data right before it is returned.
*
* @since 6.5.0
*
* @param WP_REST_Response $response The response object.
* @param WC_Product $report The original object.
* @param WP_REST_Request $request Request used to generate the response.
*/
return apply_filters( 'woocommerce_rest_prepare_report_stock_stats', $response, $report, $request );
}
/**
* Get the Report's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_item_schema() {
$totals = array(
'products' => array(
'description' => __( 'Number of products.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'lowstock' => array(
'description' => __( 'Number of low stock products.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
);
$status_options = wc_get_product_stock_status_options();
foreach ( $status_options as $status => $label ) {
$totals[ $status ] = array(
/* translators: Stock status. Example: "Number of low stock products */
'description' => sprintf( __( 'Number of %s products.', 'woocommerce' ), $label ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
);
}
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report_customers_stats',
'type' => 'object',
'properties' => array(
'totals' => array(
'description' => __( 'Totals data.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $totals,
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Get the query params for collections.
*
* @return array
*/
public function get_collection_params() {
$params = array();
$params['context'] = $this->get_context_param( array( 'default' => 'view' ) );
return $params;
}
}

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<?php
/**
* API\Reports\Stock\Stats\DataStore class file.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Stock\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\DataStore as ReportsDataStore;
use Automattic\WooCommerce\Admin\API\Reports\DataStoreInterface;
/**
* API\Reports\Stock\Stats\DataStore.
*/
class DataStore extends ReportsDataStore implements DataStoreInterface {
/**
* Get stock counts for the whole store.
*
* @param array $query Not used for the stock stats data store, but needed for the interface.
* @return array Array of counts.
*/
public function get_data( $query ) {
$report_data = array();
$cache_expire = DAY_IN_SECONDS * 30;
$low_stock_transient_name = 'wc_admin_stock_count_lowstock';
$low_stock_count = get_transient( $low_stock_transient_name );
if ( false === $low_stock_count ) {
$low_stock_count = $this->get_low_stock_count();
set_transient( $low_stock_transient_name, $low_stock_count, $cache_expire );
} else {
$low_stock_count = intval( $low_stock_count );
}
$report_data['lowstock'] = $low_stock_count;
$status_options = wc_get_product_stock_status_options();
foreach ( $status_options as $status => $label ) {
$transient_name = 'wc_admin_stock_count_' . $status;
$count = get_transient( $transient_name );
if ( false === $count ) {
$count = $this->get_count( $status );
set_transient( $transient_name, $count, $cache_expire );
} else {
$count = intval( $count );
}
$report_data[ $status ] = $count;
}
$product_count_transient_name = 'wc_admin_product_count';
$product_count = get_transient( $product_count_transient_name );
if ( false === $product_count ) {
$product_count = $this->get_product_count();
set_transient( $product_count_transient_name, $product_count, $cache_expire );
} else {
$product_count = intval( $product_count );
}
$report_data['products'] = $product_count;
return $report_data;
}
/**
* Get low stock count (products with stock < low stock amount, but greater than no stock amount).
*
* @return int Low stock count.
*/
private function get_low_stock_count() {
global $wpdb;
$no_stock_amount = absint( max( get_option( 'woocommerce_notify_no_stock_amount' ), 0 ) );
$low_stock_amount = absint( max( get_option( 'woocommerce_notify_low_stock_amount' ), 1 ) );
return (int) $wpdb->get_var(
$wpdb->prepare(
"
SELECT count( DISTINCT posts.ID ) FROM {$wpdb->posts} posts
LEFT JOIN {$wpdb->wc_product_meta_lookup} wc_product_meta_lookup ON posts.ID = wc_product_meta_lookup.product_id
LEFT JOIN {$wpdb->postmeta} low_stock_amount_meta ON posts.ID = low_stock_amount_meta.post_id AND low_stock_amount_meta.meta_key = '_low_stock_amount'
WHERE posts.post_type IN ( 'product', 'product_variation' )
AND wc_product_meta_lookup.stock_quantity IS NOT NULL
AND wc_product_meta_lookup.stock_status = 'instock'
AND (
(
low_stock_amount_meta.meta_value > ''
AND wc_product_meta_lookup.stock_quantity <= CAST(low_stock_amount_meta.meta_value AS SIGNED)
AND wc_product_meta_lookup.stock_quantity > %d
)
OR (
(
low_stock_amount_meta.meta_value IS NULL OR low_stock_amount_meta.meta_value <= ''
)
AND wc_product_meta_lookup.stock_quantity <= %d
AND wc_product_meta_lookup.stock_quantity > %d
)
)
",
$no_stock_amount,
$low_stock_amount,
$no_stock_amount
)
);
}
/**
* Get count for the passed in stock status.
*
* @param string $status Status slug.
* @return int Count.
*/
private function get_count( $status ) {
global $wpdb;
return (int) $wpdb->get_var(
$wpdb->prepare(
"
SELECT count( DISTINCT posts.ID ) FROM {$wpdb->posts} posts
LEFT JOIN {$wpdb->wc_product_meta_lookup} wc_product_meta_lookup ON posts.ID = wc_product_meta_lookup.product_id
WHERE posts.post_type IN ( 'product', 'product_variation' )
AND wc_product_meta_lookup.stock_status = %s
",
$status
)
);
}
/**
* Get product count for the store.
*
* @return int Product count.
*/
private function get_product_count() {
$query_args = array();
$query_args['post_type'] = array( 'product', 'product_variation' );
$query = new \WP_Query();
$query->query( $query_args );
return intval( $query->found_posts );
}
}

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<?php
/**
* Class for stock stats report querying
*
* $report = new \Automattic\WooCommerce\Admin\API\Reports\Stock\Stats\Query();
* $mydata = $report->get_data();
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Stock\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Query as ReportsQuery;
/**
* API\Reports\Stock\Stats\Query
*/
class Query extends ReportsQuery {
/**
* Get product data based on the current query vars.
*
* @return array
*/
public function get_data() {
$data_store = \WC_Data_Store::load( 'report-stock-stats' );
$results = $data_store->get_data();
return apply_filters( 'woocommerce_analytics_stock_stats_query', $results );
}
}

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<?php
/**
* REST API Reports taxes controller
*
* Handles requests to the /reports/taxes endpoint.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Taxes;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\ExportableInterface;
use Automattic\WooCommerce\Admin\API\Reports\ExportableTraits;
/**
* REST API Reports taxes controller class.
*
* @internal
* @extends WC_REST_Reports_Controller
*/
class Controller extends \WC_REST_Reports_Controller implements ExportableInterface {
/**
* Exportable traits.
*/
use ExportableTraits;
/**
* Endpoint namespace.
*
* @var string
*/
protected $namespace = 'wc-analytics';
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports/taxes';
/**
* Maps query arguments from the REST request.
*
* @param array $request Request array.
* @return array
*/
protected function prepare_reports_query( $request ) {
$args = array();
$args['before'] = $request['before'];
$args['after'] = $request['after'];
$args['page'] = $request['page'];
$args['per_page'] = $request['per_page'];
$args['orderby'] = $request['orderby'];
$args['order'] = $request['order'];
$args['taxes'] = $request['taxes'];
$args['force_cache_refresh'] = $request['force_cache_refresh'];
return $args;
}
/**
* Get all reports.
*
* @param WP_REST_Request $request Request data.
* @return array|WP_Error
*/
public function get_items( $request ) {
$query_args = $this->prepare_reports_query( $request );
$taxes_query = new Query( $query_args );
$report_data = $taxes_query->get_data();
$data = array();
foreach ( $report_data->data as $tax_data ) {
$item = $this->prepare_item_for_response( (object) $tax_data, $request );
$data[] = $this->prepare_response_for_collection( $item );
}
$response = rest_ensure_response( $data );
$response->header( 'X-WP-Total', (int) $report_data->total );
$response->header( 'X-WP-TotalPages', (int) $report_data->pages );
$page = $report_data->page_no;
$max_pages = $report_data->pages;
$base = add_query_arg( $request->get_query_params(), rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ) );
if ( $page > 1 ) {
$prev_page = $page - 1;
if ( $prev_page > $max_pages ) {
$prev_page = $max_pages;
}
$prev_link = add_query_arg( 'page', $prev_page, $base );
$response->link_header( 'prev', $prev_link );
}
if ( $max_pages > $page ) {
$next_page = $page + 1;
$next_link = add_query_arg( 'page', $next_page, $base );
$response->link_header( 'next', $next_link );
}
return $response;
}
/**
* Prepare a report object for serialization.
*
* @param stdClass $report Report data.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response
*/
public function prepare_item_for_response( $report, $request ) {
$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
$report = $this->add_additional_fields_to_object( $report, $request );
$report = $this->filter_response_by_context( $report, $context );
// Wrap the data in a response object.
$response = rest_ensure_response( $report );
$response->add_links( $this->prepare_links( $report ) );
/**
* Filter a report returned from the API.
*
* Allows modification of the report data right before it is returned.
*
* @param WP_REST_Response $response The response object.
* @param object $report The original report object.
* @param WP_REST_Request $request Request used to generate the response.
*/
return apply_filters( 'woocommerce_rest_prepare_report_taxes', $response, $report, $request );
}
/**
* Prepare links for the request.
*
* @param WC_Reports_Query $object Object data.
* @return array
*/
protected function prepare_links( $object ) {
$links = array(
'tax' => array(
'href' => rest_url( sprintf( '/%s/taxes/%d', $this->namespace, $object->tax_rate_id ) ),
),
);
return $links;
}
/**
* Get the Report's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_item_schema() {
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report_taxes',
'type' => 'object',
'properties' => array(
'tax_rate_id' => array(
'description' => __( 'Tax rate ID.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'name' => array(
'description' => __( 'Tax rate name.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'tax_rate' => array(
'description' => __( 'Tax rate.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'country' => array(
'description' => __( 'Country / Region.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'state' => array(
'description' => __( 'State.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'priority' => array(
'description' => __( 'Priority.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'total_tax' => array(
'description' => __( 'Total tax.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'order_tax' => array(
'description' => __( 'Order tax.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'shipping_tax' => array(
'description' => __( 'Shipping tax.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'orders_count' => array(
'description' => __( 'Number of orders.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Get the query params for collections.
*
* @return array
*/
public function get_collection_params() {
$params = array();
$params['context'] = $this->get_context_param( array( 'default' => 'view' ) );
$params['page'] = array(
'description' => __( 'Current page of the collection.', 'woocommerce' ),
'type' => 'integer',
'default' => 1,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
'minimum' => 1,
);
$params['per_page'] = array(
'description' => __( 'Maximum number of items to be returned in result set.', 'woocommerce' ),
'type' => 'integer',
'default' => 10,
'minimum' => 1,
'maximum' => 100,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
);
$params['after'] = array(
'description' => __( 'Limit response to resources published after a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['before'] = array(
'description' => __( 'Limit response to resources published before a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['order'] = array(
'description' => __( 'Order sort attribute ascending or descending.', 'woocommerce' ),
'type' => 'string',
'default' => 'desc',
'enum' => array( 'asc', 'desc' ),
'validate_callback' => 'rest_validate_request_arg',
);
$params['orderby'] = array(
'description' => __( 'Sort collection by object attribute.', 'woocommerce' ),
'type' => 'string',
'default' => 'tax_rate_id',
'enum' => array(
'name',
'tax_rate_id',
'tax_code',
'rate',
'order_tax',
'total_tax',
'shipping_tax',
'orders_count',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['taxes'] = array(
'description' => __( 'Limit result set to items assigned one or more tax rates.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'string',
),
);
$params['force_cache_refresh'] = array(
'description' => __( 'Force retrieval of fresh data instead of from the cache.', 'woocommerce' ),
'type' => 'boolean',
'sanitize_callback' => 'wp_validate_boolean',
'validate_callback' => 'rest_validate_request_arg',
);
return $params;
}
/**
* Get the column names for export.
*
* @return array Key value pair of Column ID => Label.
*/
public function get_export_columns() {
return array(
'tax_code' => __( 'Tax code', 'woocommerce' ),
'rate' => __( 'Rate', 'woocommerce' ),
'total_tax' => __( 'Total tax', 'woocommerce' ),
'order_tax' => __( 'Order tax', 'woocommerce' ),
'shipping_tax' => __( 'Shipping tax', 'woocommerce' ),
'orders_count' => __( 'Orders', 'woocommerce' ),
);
}
/**
* Get the column values for export.
*
* @param array $item Single report item/row.
* @return array Key value pair of Column ID => Row Value.
*/
public function prepare_item_for_export( $item ) {
return array(
'tax_code' => \WC_Tax::get_rate_code( $item['tax_rate_id'] ),
'rate' => $item['tax_rate'],
'total_tax' => self::csv_number_format( $item['total_tax'] ),
'order_tax' => self::csv_number_format( $item['order_tax'] ),
'shipping_tax' => self::csv_number_format( $item['shipping_tax'] ),
'orders_count' => $item['orders_count'],
);
}
}

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<?php
/**
* API\Reports\Taxes\DataStore class file.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Taxes;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\DataStore as ReportsDataStore;
use Automattic\WooCommerce\Admin\API\Reports\DataStoreInterface;
use Automattic\WooCommerce\Admin\API\Reports\TimeInterval;
use Automattic\WooCommerce\Admin\API\Reports\SqlQuery;
use Automattic\WooCommerce\Admin\API\Reports\Cache as ReportsCache;
/**
* API\Reports\Taxes\DataStore.
*/
class DataStore extends ReportsDataStore implements DataStoreInterface {
/**
* Table used to get the data.
*
* @var string
*/
protected static $table_name = 'wc_order_tax_lookup';
/**
* Cache identifier.
*
* @var string
*/
protected $cache_key = 'taxes';
/**
* Mapping columns to data type to return correct response types.
*
* @var array
*/
protected $column_types = array(
'tax_rate_id' => 'intval',
'name' => 'strval',
'tax_rate' => 'floatval',
'country' => 'strval',
'state' => 'strval',
'priority' => 'intval',
'total_tax' => 'floatval',
'order_tax' => 'floatval',
'shipping_tax' => 'floatval',
'orders_count' => 'intval',
);
/**
* Data store context used to pass to filters.
*
* @var string
*/
protected $context = 'taxes';
/**
* Assign report columns once full table name has been assigned.
*/
protected function assign_report_columns() {
$table_name = self::get_db_table_name();
$this->report_columns = array(
'tax_rate_id' => "{$table_name}.tax_rate_id",
'name' => 'tax_rate_name as name',
'tax_rate' => 'tax_rate',
'country' => 'tax_rate_country as country',
'state' => 'tax_rate_state as state',
'priority' => 'tax_rate_priority as priority',
'total_tax' => 'SUM(total_tax) as total_tax',
'order_tax' => 'SUM(order_tax) as order_tax',
'shipping_tax' => 'SUM(shipping_tax) as shipping_tax',
'orders_count' => "COUNT( DISTINCT ( CASE WHEN total_tax >= 0 THEN {$table_name}.order_id END ) ) as orders_count",
);
}
/**
* Set up all the hooks for maintaining and populating table data.
*/
public static function init() {
add_action( 'woocommerce_analytics_delete_order_stats', array( __CLASS__, 'sync_on_order_delete' ), 15 );
}
/**
* Fills FROM clause of SQL request based on user supplied parameters.
*
* @param array $query_args Query arguments supplied by the user.
* @param string $order_status_filter Order status subquery.
*/
protected function add_from_sql_params( $query_args, $order_status_filter ) {
global $wpdb;
$table_name = self::get_db_table_name();
if ( $order_status_filter ) {
$this->subquery->add_sql_clause( 'join', "JOIN {$wpdb->prefix}wc_order_stats ON {$table_name}.order_id = {$wpdb->prefix}wc_order_stats.order_id" );
}
if ( isset( $query_args['taxes'] ) && ! empty( $query_args['taxes'] ) ) {
$this->add_sql_clause( 'join', "JOIN {$wpdb->prefix}woocommerce_tax_rates ON default_results.tax_rate_id = {$wpdb->prefix}woocommerce_tax_rates.tax_rate_id" );
} else {
$this->subquery->add_sql_clause( 'join', "JOIN {$wpdb->prefix}woocommerce_tax_rates ON {$table_name}.tax_rate_id = {$wpdb->prefix}woocommerce_tax_rates.tax_rate_id" );
}
}
/**
* Updates the database query with parameters used for Taxes report: categories and order status.
*
* @param array $query_args Query arguments supplied by the user.
*/
protected function add_sql_query_params( $query_args ) {
global $wpdb;
$order_tax_lookup_table = self::get_db_table_name();
$this->add_time_period_sql_params( $query_args, $order_tax_lookup_table );
$this->get_limit_sql_params( $query_args );
$this->add_order_by_sql_params( $query_args );
$order_status_filter = $this->get_status_subquery( $query_args );
$this->add_from_sql_params( $query_args, $order_status_filter );
if ( isset( $query_args['taxes'] ) && ! empty( $query_args['taxes'] ) ) {
$allowed_taxes = self::get_filtered_ids( $query_args, 'taxes' );
$this->subquery->add_sql_clause( 'where', "AND {$order_tax_lookup_table}.tax_rate_id IN ({$allowed_taxes})" );
}
if ( $order_status_filter ) {
$this->subquery->add_sql_clause( 'where', "AND ( {$order_status_filter} )" );
}
}
/**
* Returns the report data based on parameters supplied by the user.
*
* @param array $query_args Query parameters.
* @return stdClass|WP_Error Data.
*/
public function get_data( $query_args ) {
global $wpdb;
$table_name = self::get_db_table_name();
// These defaults are only partially applied when used via REST API, as that has its own defaults.
$defaults = array(
'per_page' => get_option( 'posts_per_page' ),
'page' => 1,
'order' => 'DESC',
'orderby' => 'tax_rate_id',
'before' => TimeInterval::default_before(),
'after' => TimeInterval::default_after(),
'fields' => '*',
'taxes' => array(),
);
$query_args = wp_parse_args( $query_args, $defaults );
$this->normalize_timezones( $query_args, $defaults );
/*
* We need to get the cache key here because
* parent::update_intervals_sql_params() modifies $query_args.
*/
$cache_key = $this->get_cache_key( $query_args );
$data = $this->get_cached_data( $cache_key );
if ( false === $data ) {
$this->initialize_queries();
$data = (object) array(
'data' => array(),
'total' => 0,
'pages' => 0,
'page_no' => 0,
);
$this->add_sql_query_params( $query_args );
$params = $this->get_limit_params( $query_args );
if ( isset( $query_args['taxes'] ) && ! empty( $query_args['taxes'] ) ) {
$total_results = count( $query_args['taxes'] );
$total_pages = (int) ceil( $total_results / $params['per_page'] );
$inner_selections = array( 'tax_rate_id', 'total_tax', 'order_tax', 'shipping_tax', 'orders_count' );
$outer_selections = array( 'name', 'tax_rate', 'country', 'state', 'priority' );
$selections = $this->selected_columns( array( 'fields' => $inner_selections ) );
$fields = $this->get_fields( $query_args );
$join_selections = $this->format_join_selections( $fields, array( 'tax_rate_id' ), $outer_selections );
$ids_table = $this->get_ids_table( $query_args['taxes'], 'tax_rate_id' );
$this->subquery->clear_sql_clause( 'select' );
$this->subquery->add_sql_clause( 'select', $this->selected_columns( array( 'fields' => $inner_selections ) ) );
$this->add_sql_clause( 'select', $join_selections );
$this->add_sql_clause( 'from', '(' );
$this->add_sql_clause( 'from', $this->subquery->get_query_statement() );
$this->add_sql_clause( 'from', ") AS {$table_name}" );
$this->add_sql_clause(
'right_join',
"RIGHT JOIN ( {$ids_table} ) AS default_results
ON default_results.tax_rate_id = {$table_name}.tax_rate_id"
);
$taxes_query = $this->get_query_statement();
} else {
$db_records_count = (int) $wpdb->get_var(
"SELECT COUNT(*) FROM (
{$this->subquery->get_query_statement()}
) AS tt"
); // WPCS: cache ok, DB call ok, unprepared SQL ok.
$total_results = $db_records_count;
$total_pages = (int) ceil( $db_records_count / $params['per_page'] );
if ( $query_args['page'] < 1 || $query_args['page'] > $total_pages ) {
return $data;
}
$this->subquery->clear_sql_clause( 'select' );
$this->subquery->add_sql_clause( 'select', $this->selected_columns( $query_args ) );
$this->subquery->add_sql_clause( 'order_by', $this->get_sql_clause( 'order_by' ) );
$taxes_query = $this->subquery->get_query_statement();
}
$tax_data = $wpdb->get_results(
$taxes_query,
ARRAY_A
); // WPCS: cache ok, DB call ok, unprepared SQL ok.
if ( null === $tax_data ) {
return $data;
}
$tax_data = array_map( array( $this, 'cast_numbers' ), $tax_data );
$data = (object) array(
'data' => $tax_data,
'total' => $total_results,
'pages' => $total_pages,
'page_no' => (int) $query_args['page'],
);
$this->set_cached_data( $cache_key, $data );
}
return $data;
}
/**
* Maps ordering specified by the user to columns in the database/fields in the data.
*
* @param string $order_by Sorting criterion.
* @return string
*/
protected function normalize_order_by( $order_by ) {
global $wpdb;
if ( 'tax_code' === $order_by ) {
return 'CONCAT_WS( "-", NULLIF(tax_rate_country, ""), NULLIF(tax_rate_state, ""), NULLIF(tax_rate_name, ""), NULLIF(tax_rate_priority, "") )';
} elseif ( 'rate' === $order_by ) {
return "CAST({$wpdb->prefix}woocommerce_tax_rates.tax_rate as DECIMAL(7,4))";
}
return $order_by;
}
/**
* Create or update an entry in the wc_order_tax_lookup table for an order.
*
* @param int $order_id Order ID.
* @return int|bool Returns -1 if order won't be processed, or a boolean indicating processing success.
*/
public static function sync_order_taxes( $order_id ) {
global $wpdb;
$order = wc_get_order( $order_id );
if ( ! $order ) {
return -1;
}
$tax_items = $order->get_items( 'tax' );
$num_updated = 0;
foreach ( $tax_items as $tax_item ) {
$result = $wpdb->replace(
self::get_db_table_name(),
array(
'order_id' => $order->get_id(),
'date_created' => $order->get_date_created( 'edit' )->date( TimeInterval::$sql_datetime_format ),
'tax_rate_id' => $tax_item->get_rate_id(),
'shipping_tax' => $tax_item->get_shipping_tax_total(),
'order_tax' => $tax_item->get_tax_total(),
'total_tax' => (float) $tax_item->get_tax_total() + (float) $tax_item->get_shipping_tax_total(),
),
array(
'%d',
'%s',
'%d',
'%f',
'%f',
'%f',
)
);
/**
* Fires when tax's reports are updated.
*
* @param int $tax_rate_id Tax Rate ID.
* @param int $order_id Order ID.
*/
do_action( 'woocommerce_analytics_update_tax', $tax_item->get_rate_id(), $order->get_id() );
// Sum the rows affected. Using REPLACE can affect 2 rows if the row already exists.
$num_updated += 2 === intval( $result ) ? 1 : intval( $result );
}
return ( count( $tax_items ) === $num_updated );
}
/**
* Clean taxes data when an order is deleted.
*
* @param int $order_id Order ID.
*/
public static function sync_on_order_delete( $order_id ) {
global $wpdb;
$wpdb->delete( self::get_db_table_name(), array( 'order_id' => $order_id ) );
/**
* Fires when tax's reports are removed from database.
*
* @param int $tax_rate_id Tax Rate ID.
* @param int $order_id Order ID.
*/
do_action( 'woocommerce_analytics_delete_tax', 0, $order_id );
ReportsCache::invalidate();
}
/**
* Initialize query objects.
*/
protected function initialize_queries() {
$this->clear_all_clauses();
$this->subquery = new SqlQuery( $this->context . '_subquery' );
$this->subquery->add_sql_clause( 'select', self::get_db_table_name() . '.tax_rate_id' );
$this->subquery->add_sql_clause( 'from', self::get_db_table_name() );
$this->subquery->add_sql_clause( 'group_by', self::get_db_table_name() . '.tax_rate_id' );
}
}

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<?php
/**
* Class for parameter-based Taxes Report querying
*
* Example usage:
* $args = array(
* 'before' => '2018-07-19 00:00:00',
* 'after' => '2018-07-05 00:00:00',
* 'page' => 2,
* 'taxes' => array(1,2,3)
* );
* $report = new \Automattic\WooCommerce\Admin\API\Reports\Taxes\Query( $args );
* $mydata = $report->get_data();
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Taxes;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Query as ReportsQuery;
/**
* API\Reports\Taxes\Query
*/
class Query extends ReportsQuery {
/**
* Valid fields for Taxes report.
*
* @return array
*/
protected function get_default_query_vars() {
return array();
}
/**
* Get product data based on the current query vars.
*
* @return array
*/
public function get_data() {
$args = apply_filters( 'woocommerce_analytics_taxes_query_args', $this->get_query_vars() );
$data_store = \WC_Data_Store::load( 'report-taxes' );
$results = $data_store->get_data( $args );
return apply_filters( 'woocommerce_analytics_taxes_select_query', $results, $args );
}
}

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<?php
/**
* REST API Reports taxes stats controller
*
* Handles requests to the /reports/taxes/stats endpoint.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Taxes\Stats;
defined( 'ABSPATH' ) || exit;
/**
* REST API Reports taxes stats controller class.
*
* @internal
* @extends WC_REST_Reports_Controller
*/
class Controller extends \WC_REST_Reports_Controller {
/**
* Endpoint namespace.
*
* @var string
*/
protected $namespace = 'wc-analytics';
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports/taxes/stats';
/**
* Constructor.
*/
public function __construct() {
add_filter( 'woocommerce_analytics_taxes_stats_select_query', array( $this, 'set_default_report_data' ) );
}
/**
* Set the default results to 0 if API returns an empty array
*
* @internal
* @param Mixed $results Report data.
* @return object
*/
public function set_default_report_data( $results ) {
if ( empty( $results ) ) {
$results = new \stdClass();
$results->total = 0;
$results->totals = new \stdClass();
$results->totals->tax_codes = 0;
$results->totals->total_tax = 0;
$results->totals->order_tax = 0;
$results->totals->shipping_tax = 0;
$results->totals->orders = 0;
$results->intervals = array();
$results->pages = 1;
$results->page_no = 1;
}
return $results;
}
/**
* Maps query arguments from the REST request.
*
* @param array $request Request array.
* @return array
*/
protected function prepare_reports_query( $request ) {
$args = array();
$args['before'] = $request['before'];
$args['after'] = $request['after'];
$args['interval'] = $request['interval'];
$args['page'] = $request['page'];
$args['per_page'] = $request['per_page'];
$args['orderby'] = $request['orderby'];
$args['order'] = $request['order'];
$args['taxes'] = (array) $request['taxes'];
$args['segmentby'] = $request['segmentby'];
$args['fields'] = $request['fields'];
$args['force_cache_refresh'] = $request['force_cache_refresh'];
return $args;
}
/**
* Get all reports.
*
* @param WP_REST_Request $request Request data.
* @return array|WP_Error
*/
public function get_items( $request ) {
$query_args = $this->prepare_reports_query( $request );
$taxes_query = new Query( $query_args );
$report_data = $taxes_query->get_data();
$out_data = array(
'totals' => get_object_vars( $report_data->totals ),
'intervals' => array(),
);
foreach ( $report_data->intervals as $interval_data ) {
$item = $this->prepare_item_for_response( (object) $interval_data, $request );
$out_data['intervals'][] = $this->prepare_response_for_collection( $item );
}
$response = rest_ensure_response( $out_data );
$response->header( 'X-WP-Total', (int) $report_data->total );
$response->header( 'X-WP-TotalPages', (int) $report_data->pages );
$page = $report_data->page_no;
$max_pages = $report_data->pages;
$base = add_query_arg( $request->get_query_params(), rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ) );
if ( $page > 1 ) {
$prev_page = $page - 1;
if ( $prev_page > $max_pages ) {
$prev_page = $max_pages;
}
$prev_link = add_query_arg( 'page', $prev_page, $base );
$response->link_header( 'prev', $prev_link );
}
if ( $max_pages > $page ) {
$next_page = $page + 1;
$next_link = add_query_arg( 'page', $next_page, $base );
$response->link_header( 'next', $next_link );
}
return $response;
}
/**
* Prepare a report object for serialization.
*
* @param stdClass $report Report data.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response
*/
public function prepare_item_for_response( $report, $request ) {
$data = get_object_vars( $report );
$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
$data = $this->add_additional_fields_to_object( $data, $request );
$data = $this->filter_response_by_context( $data, $context );
// Wrap the data in a response object.
$response = rest_ensure_response( $data );
/**
* Filter a report returned from the API.
*
* Allows modification of the report data right before it is returned.
*
* @param WP_REST_Response $response The response object.
* @param object $report The original report object.
* @param WP_REST_Request $request Request used to generate the response.
*/
return apply_filters( 'woocommerce_rest_prepare_report_taxes_stats', $response, $report, $request );
}
/**
* Get the Report's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_item_schema() {
$data_values = array(
'total_tax' => array(
'description' => __( 'Total tax.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'indicator' => true,
'format' => 'currency',
),
'order_tax' => array(
'description' => __( 'Order tax.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'indicator' => true,
'format' => 'currency',
),
'shipping_tax' => array(
'description' => __( 'Shipping tax.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'indicator' => true,
'format' => 'currency',
),
'orders_count' => array(
'description' => __( 'Number of orders.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'tax_codes' => array(
'description' => __( 'Amount of tax codes.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
);
$segments = array(
'segments' => array(
'description' => __( 'Reports data grouped by segment condition.', 'woocommerce' ),
'type' => 'array',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'items' => array(
'type' => 'object',
'properties' => array(
'segment_id' => array(
'description' => __( 'Segment identificator.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'subtotals' => array(
'description' => __( 'Interval subtotals.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $data_values,
),
),
),
),
);
$totals = array_merge( $data_values, $segments );
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report_taxes_stats',
'type' => 'object',
'properties' => array(
'totals' => array(
'description' => __( 'Totals data.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $totals,
),
'intervals' => array(
'description' => __( 'Reports data grouped by intervals.', 'woocommerce' ),
'type' => 'array',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'items' => array(
'type' => 'object',
'properties' => array(
'interval' => array(
'description' => __( 'Type of interval.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'enum' => array( 'day', 'week', 'month', 'year' ),
),
'date_start' => array(
'description' => __( "The date the report start, in the site's timezone.", 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_start_gmt' => array(
'description' => __( 'The date the report start, as GMT.', 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_end' => array(
'description' => __( "The date the report end, in the site's timezone.", 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_end_gmt' => array(
'description' => __( 'The date the report end, as GMT.', 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'subtotals' => array(
'description' => __( 'Interval subtotals.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $totals,
),
),
),
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Get the query params for collections.
*
* @return array
*/
public function get_collection_params() {
$params = array();
$params['context'] = $this->get_context_param( array( 'default' => 'view' ) );
$params['page'] = array(
'description' => __( 'Current page of the collection.', 'woocommerce' ),
'type' => 'integer',
'default' => 1,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
'minimum' => 1,
);
$params['per_page'] = array(
'description' => __( 'Maximum number of items to be returned in result set.', 'woocommerce' ),
'type' => 'integer',
'default' => 10,
'minimum' => 1,
'maximum' => 100,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
);
$params['after'] = array(
'description' => __( 'Limit response to resources published after a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['before'] = array(
'description' => __( 'Limit response to resources published before a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['order'] = array(
'description' => __( 'Order sort attribute ascending or descending.', 'woocommerce' ),
'type' => 'string',
'default' => 'desc',
'enum' => array( 'asc', 'desc' ),
'validate_callback' => 'rest_validate_request_arg',
);
$params['orderby'] = array(
'description' => __( 'Sort collection by object attribute.', 'woocommerce' ),
'type' => 'string',
'default' => 'date',
'enum' => array(
'date',
'items_sold',
'total_sales',
'orders_count',
'products_count',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['interval'] = array(
'description' => __( 'Time interval to use for buckets in the returned data.', 'woocommerce' ),
'type' => 'string',
'default' => 'week',
'enum' => array(
'hour',
'day',
'week',
'month',
'quarter',
'year',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['taxes'] = array(
'description' => __( 'Limit result set to all items that have the specified term assigned in the taxes taxonomy.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['segmentby'] = array(
'description' => __( 'Segment the response by additional constraint.', 'woocommerce' ),
'type' => 'string',
'enum' => array(
'tax_rate_id',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['fields'] = array(
'description' => __( 'Limit stats fields to the specified items.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_slug_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'string',
),
);
$params['force_cache_refresh'] = array(
'description' => __( 'Force retrieval of fresh data instead of from the cache.', 'woocommerce' ),
'type' => 'boolean',
'sanitize_callback' => 'wp_validate_boolean',
'validate_callback' => 'rest_validate_request_arg',
);
return $params;
}
}

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<?php
/**
* API\Reports\Taxes\Stats\DataStore class file.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Taxes\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\DataStore as ReportsDataStore;
use Automattic\WooCommerce\Admin\API\Reports\DataStoreInterface;
use Automattic\WooCommerce\Admin\API\Reports\TimeInterval;
use Automattic\WooCommerce\Admin\API\Reports\SqlQuery;
/**
* API\Reports\Taxes\Stats\DataStore.
*/
class DataStore extends ReportsDataStore implements DataStoreInterface {
/**
* Table used to get the data.
*
* @var string
*/
protected static $table_name = 'wc_order_tax_lookup';
/**
* Cache identifier.
*
* @var string
*/
protected $cache_key = 'taxes_stats';
/**
* Mapping columns to data type to return correct response types.
*
* @var array
*/
protected $column_types = array(
'tax_codes' => 'intval',
'total_tax' => 'floatval',
'order_tax' => 'floatval',
'shipping_tax' => 'floatval',
'orders_count' => 'intval',
);
/**
* Data store context used to pass to filters.
*
* @var string
*/
protected $context = 'taxes_stats';
/**
* Assign report columns once full table name has been assigned.
*/
protected function assign_report_columns() {
$table_name = self::get_db_table_name();
$this->report_columns = array(
'tax_codes' => 'COUNT(DISTINCT tax_rate_id) as tax_codes',
'total_tax' => 'SUM(total_tax) AS total_tax',
'order_tax' => 'SUM(order_tax) as order_tax',
'shipping_tax' => 'SUM(shipping_tax) as shipping_tax',
'orders_count' => "COUNT( DISTINCT ( CASE WHEN parent_id = 0 THEN {$table_name}.order_id END ) ) as orders_count",
);
}
/**
* Updates the database query with parameters used for Taxes Stats report
*
* @param array $query_args Query arguments supplied by the user.
*/
protected function update_sql_query_params( $query_args ) {
global $wpdb;
$taxes_where_clause = '';
$order_tax_lookup_table = self::get_db_table_name();
if ( isset( $query_args['taxes'] ) && ! empty( $query_args['taxes'] ) ) {
$tax_id_placeholders = implode( ',', array_fill( 0, count( $query_args['taxes'] ), '%d' ) );
/* phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared */
$taxes_where_clause .= $wpdb->prepare( " AND {$order_tax_lookup_table}.tax_rate_id IN ({$tax_id_placeholders})", $query_args['taxes'] );
/* phpcs:enable */
}
$order_status_filter = $this->get_status_subquery( $query_args );
if ( $order_status_filter ) {
$taxes_where_clause .= " AND ( {$order_status_filter} )";
}
$this->add_time_period_sql_params( $query_args, $order_tax_lookup_table );
$this->total_query->add_sql_clause( 'where', $taxes_where_clause );
$this->add_intervals_sql_params( $query_args, $order_tax_lookup_table );
$this->interval_query->add_sql_clause( 'where', $taxes_where_clause );
$this->interval_query->add_sql_clause( 'select', $this->get_sql_clause( 'select' ) . ' AS time_interval' );
$this->interval_query->add_sql_clause( 'where_time', $this->get_sql_clause( 'where_time' ) );
}
/**
* Get taxes associated with a store.
*
* @param array $args Array of args to filter the query by. Supports `include`.
* @return array An array of all taxes.
*/
public static function get_taxes( $args ) {
global $wpdb;
$query = "
SELECT
tax_rate_id,
tax_rate_country,
tax_rate_state,
tax_rate_name,
tax_rate_priority
FROM {$wpdb->prefix}woocommerce_tax_rates
";
if ( ! empty( $args['include'] ) ) {
/* phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared */
$tax_placeholders = implode( ',', array_fill( 0, count( $args['include'] ), '%d' ) );
$query .= $wpdb->prepare( " WHERE tax_rate_id IN ({$tax_placeholders})", $args['include'] );
/* phpcs:enable */
}
return $wpdb->get_results( $query, ARRAY_A ); // WPCS: cache ok, DB call ok, unprepared SQL ok.
}
/**
* Returns the report data based on parameters supplied by the user.
*
* @param array $query_args Query parameters.
* @return stdClass|WP_Error Data.
*/
public function get_data( $query_args ) {
global $wpdb;
$table_name = self::get_db_table_name();
// These defaults are only partially applied when used via REST API, as that has its own defaults.
$defaults = array(
'per_page' => get_option( 'posts_per_page' ),
'page' => 1,
'order' => 'DESC',
'orderby' => 'tax_rate_id',
'before' => TimeInterval::default_before(),
'after' => TimeInterval::default_after(),
'fields' => '*',
'taxes' => array(),
);
$query_args = wp_parse_args( $query_args, $defaults );
$this->normalize_timezones( $query_args, $defaults );
/*
* We need to get the cache key here because
* parent::update_intervals_sql_params() modifies $query_args.
*/
$cache_key = $this->get_cache_key( $query_args );
$data = $this->get_cached_data( $cache_key );
if ( false === $data ) {
$this->initialize_queries();
$data = (object) array(
'totals' => (object) array(),
'intervals' => (object) array(),
'total' => 0,
'pages' => 0,
'page_no' => 0,
);
$selections = $this->selected_columns( $query_args );
$params = $this->get_limit_params( $query_args );
$order_stats_join = "JOIN {$wpdb->prefix}wc_order_stats ON {$table_name}.order_id = {$wpdb->prefix}wc_order_stats.order_id";
$this->update_sql_query_params( $query_args );
$this->interval_query->add_sql_clause( 'join', $order_stats_join );
$db_intervals = $wpdb->get_col(
$this->interval_query->get_query_statement()
); // WPCS: cache ok, DB call ok, unprepared SQL ok.
$db_interval_count = count( $db_intervals );
$expected_interval_count = TimeInterval::intervals_between( $query_args['after'], $query_args['before'], $query_args['interval'] );
$total_pages = (int) ceil( $expected_interval_count / $params['per_page'] );
if ( $query_args['page'] < 1 || $query_args['page'] > $total_pages ) {
return $data;
}
$this->total_query->add_sql_clause( 'select', $selections );
$this->total_query->add_sql_clause( 'join', $order_stats_join );
$this->total_query->add_sql_clause( 'where_time', $this->get_sql_clause( 'where_time' ) );
$totals = $wpdb->get_results(
$this->total_query->get_query_statement(),
ARRAY_A
); // WPCS: cache ok, DB call ok, unprepared SQL ok.
if ( null === $totals ) {
return new \WP_Error( 'woocommerce_analytics_taxes_stats_result_failed', __( 'Sorry, fetching revenue data failed.', 'woocommerce' ) );
}
// @todo remove these assignements when refactoring segmenter classes to use query objects.
$totals_query = array(
'from_clause' => $this->total_query->get_sql_clause( 'join' ),
'where_time_clause' => $this->total_query->get_sql_clause( 'where_time' ),
'where_clause' => $this->total_query->get_sql_clause( 'where' ),
);
$intervals_query = array(
'select_clause' => $this->get_sql_clause( 'select' ),
'from_clause' => $this->interval_query->get_sql_clause( 'join' ),
'where_time_clause' => $this->interval_query->get_sql_clause( 'where_time' ),
'where_clause' => $this->interval_query->get_sql_clause( 'where' ),
);
$segmenter = new Segmenter( $query_args, $this->report_columns );
$totals[0]['segments'] = $segmenter->get_totals_segments( $totals_query, $table_name );
$this->update_intervals_sql_params( $query_args, $db_interval_count, $expected_interval_count, $table_name );
if ( '' !== $selections ) {
$this->interval_query->add_sql_clause( 'select', ', ' . $selections );
}
$this->interval_query->add_sql_clause( 'select', ", MAX({$table_name}.date_created) AS datetime_anchor" );
$this->interval_query->add_sql_clause( 'order_by', $this->get_sql_clause( 'order_by' ) );
$this->interval_query->add_sql_clause( 'limit', $this->get_sql_clause( 'limit' ) );
$intervals = $wpdb->get_results(
$this->interval_query->get_query_statement(),
ARRAY_A
); // WPCS: cache ok, DB call ok, unprepared SQL ok.
if ( null === $intervals ) {
return new \WP_Error( 'woocommerce_analytics_taxes_stats_result_failed', __( 'Sorry, fetching tax data failed.', 'woocommerce' ) );
}
$totals = (object) $this->cast_numbers( $totals[0] );
$data = (object) array(
'totals' => $totals,
'intervals' => $intervals,
'total' => $expected_interval_count,
'pages' => $total_pages,
'page_no' => (int) $query_args['page'],
);
if ( TimeInterval::intervals_missing( $expected_interval_count, $db_interval_count, $params['per_page'], $query_args['page'], $query_args['order'], $query_args['orderby'], count( $intervals ) ) ) {
$this->fill_in_missing_intervals( $db_intervals, $query_args['adj_after'], $query_args['adj_before'], $query_args['interval'], $data );
$this->sort_intervals( $data, $query_args['orderby'], $query_args['order'] );
$this->remove_extra_records( $data, $query_args['page'], $params['per_page'], $db_interval_count, $expected_interval_count, $query_args['orderby'], $query_args['order'] );
} else {
$this->update_interval_boundary_dates( $query_args['after'], $query_args['before'], $query_args['interval'], $data->intervals );
}
$segmenter->add_intervals_segments( $data, $intervals_query, $table_name );
$this->create_interval_subtotals( $data->intervals );
$this->set_cached_data( $cache_key, $data );
}
return $data;
}
/**
* Initialize query objects.
*/
protected function initialize_queries() {
$this->clear_all_clauses();
unset( $this->subquery );
$this->total_query = new SqlQuery( $this->context . '_total' );
$this->total_query->add_sql_clause( 'from', self::get_db_table_name() );
$this->interval_query = new SqlQuery( $this->context . '_interval' );
$this->interval_query->add_sql_clause( 'from', self::get_db_table_name() );
$this->interval_query->add_sql_clause( 'group_by', 'time_interval' );
}
}

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<?php
/**
* Class for parameter-based Taxes Stats Report querying
*
* Example usage:
* $args = array(
* 'before' => '2018-07-19 00:00:00',
* 'after' => '2018-07-05 00:00:00',
* 'page' => 2,
* 'categories' => array(15, 18),
* 'product_ids' => array(1,2,3)
* );
* $report = new \Automattic\WooCommerce\Admin\API\Reports\Taxes\Stats\Query( $args );
* $mydata = $report->get_data();
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Taxes\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Query as ReportsQuery;
/**
* API\Reports\Taxes\Stats\Query
*/
class Query extends ReportsQuery {
/**
* Valid fields for Taxes report.
*
* @return array
*/
protected function get_default_query_vars() {
return array();
}
/**
* Get tax stats data based on the current query vars.
*
* @return array
*/
public function get_data() {
$args = apply_filters( 'woocommerce_analytics_taxes_stats_query_args', $this->get_query_vars() );
$data_store = \WC_Data_Store::load( 'report-taxes-stats' );
$results = $data_store->get_data( $args );
return apply_filters( 'woocommerce_analytics_taxes_stats_select_query', $results, $args );
}
}

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<?php
/**
* Class for adding segmenting support without cluttering the data stores.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Taxes\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Segmenter as ReportsSegmenter;
/**
* Date & time interval and numeric range handling class for Reporting API.
*/
class Segmenter extends ReportsSegmenter {
/**
* Returns column => query mapping to be used for order-related order-level segmenting query (e.g. tax_rate_id).
*
* @param string $lookup_table Name of SQL table containing the order-level segmenting info.
*
* @return array Column => SELECT query mapping.
*/
protected function get_segment_selections_order_level( $lookup_table ) {
$columns_mapping = array(
'tax_codes' => "COUNT(DISTINCT $lookup_table.tax_rate_id) as tax_codes",
'total_tax' => "SUM($lookup_table.total_tax) AS total_tax",
'order_tax' => "SUM($lookup_table.order_tax) as order_tax",
'shipping_tax' => "SUM($lookup_table.shipping_tax) as shipping_tax",
'orders_count' => "COUNT(DISTINCT $lookup_table.order_id) as orders_count",
);
return $columns_mapping;
}
/**
* Calculate segments for totals query where the segmenting property is bound to order (e.g. coupon or customer type).
*
* @param string $segmenting_select SELECT part of segmenting SQL query.
* @param string $segmenting_from FROM part of segmenting SQL query.
* @param string $segmenting_where WHERE part of segmenting SQL query.
* @param string $segmenting_groupby GROUP BY part of segmenting SQL query.
* @param string $table_name Name of SQL table which is the stats table for orders.
* @param array $totals_query Array of SQL clauses for intervals query.
*
* @return array
*/
protected function get_order_related_totals_segments( $segmenting_select, $segmenting_from, $segmenting_where, $segmenting_groupby, $table_name, $totals_query ) {
global $wpdb;
$totals_segments = $wpdb->get_results(
"SELECT
$segmenting_groupby
$segmenting_select
FROM
$table_name
$segmenting_from
{$totals_query['from_clause']}
WHERE
1=1
{$totals_query['where_time_clause']}
{$totals_query['where_clause']}
$segmenting_where
GROUP BY
$segmenting_groupby",
ARRAY_A
); // WPCS: cache ok, DB call ok, unprepared SQL ok.
// Reformat result.
$totals_segments = $this->reformat_totals_segments( $totals_segments, $segmenting_groupby );
return $totals_segments;
}
/**
* Calculate segments for intervals query where the segmenting property is bound to order (e.g. coupon or customer type).
*
* @param string $segmenting_select SELECT part of segmenting SQL query.
* @param string $segmenting_from FROM part of segmenting SQL query.
* @param string $segmenting_where WHERE part of segmenting SQL query.
* @param string $segmenting_groupby GROUP BY part of segmenting SQL query.
* @param string $table_name Name of SQL table which is the stats table for orders.
* @param array $intervals_query Array of SQL clauses for intervals query.
*
* @return array
*/
protected function get_order_related_intervals_segments( $segmenting_select, $segmenting_from, $segmenting_where, $segmenting_groupby, $table_name, $intervals_query ) {
global $wpdb;
$segmenting_limit = '';
$limit_parts = explode( ',', $intervals_query['limit'] );
if ( 2 === count( $limit_parts ) ) {
$orig_rowcount = intval( $limit_parts[1] );
$segmenting_limit = $limit_parts[0] . ',' . $orig_rowcount * count( $this->get_all_segments() );
}
$intervals_segments = $wpdb->get_results(
"SELECT
MAX($table_name.date_created) AS datetime_anchor,
{$intervals_query['select_clause']} AS time_interval,
$segmenting_groupby
$segmenting_select
FROM
$table_name
$segmenting_from
{$intervals_query['from_clause']}
WHERE
1=1
{$intervals_query['where_time_clause']}
{$intervals_query['where_clause']}
$segmenting_where
GROUP BY
time_interval, $segmenting_groupby
$segmenting_limit",
ARRAY_A
); // WPCS: cache ok, DB call ok, unprepared SQL ok.
// Reformat result.
$intervals_segments = $this->reformat_intervals_segments( $intervals_segments, $segmenting_groupby );
return $intervals_segments;
}
/**
* Return array of segments formatted for REST response.
*
* @param string $type Type of segments to return--'totals' or 'intervals'.
* @param array $query_params SQL query parameter array.
* @param string $table_name Name of main SQL table for the data store (used as basis for JOINS).
*
* @return array
* @throws \Automattic\WooCommerce\Admin\API\Reports\ParameterException In case of segmenting by variations, when no parent product is specified.
*/
protected function get_segments( $type, $query_params, $table_name ) {
if ( ! isset( $this->query_args['segmentby'] ) || '' === $this->query_args['segmentby'] ) {
return array();
}
$segmenting_where = '';
$segmenting_from = '';
$segments = array();
if ( 'tax_rate_id' === $this->query_args['segmentby'] ) {
$tax_rate_level_columns = $this->get_segment_selections_order_level( $table_name );
$segmenting_select = $this->prepare_selections( $tax_rate_level_columns );
$this->report_columns = $tax_rate_level_columns;
$segmenting_groupby = $table_name . '.tax_rate_id';
$segments = $this->get_order_related_segments( $type, $segmenting_select, $segmenting_from, $segmenting_where, $segmenting_groupby, $table_name, $query_params );
}
return $segments;
}
}

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@@ -0,0 +1,710 @@
<?php
/**
* Class for time interval and numeric range handling for reports.
*/
namespace Automattic\WooCommerce\Admin\API\Reports;
defined( 'ABSPATH' ) || exit;
/**
* Date & time interval and numeric range handling class for Reporting API.
*/
class TimeInterval {
/**
* Format string for ISO DateTime formatter.
*
* @var string
*/
public static $iso_datetime_format = 'Y-m-d\TH:i:s';
/**
* Format string for use in SQL queries.
*
* @var string
*/
public static $sql_datetime_format = 'Y-m-d H:i:s';
/**
* Converts local datetime to GMT/UTC time.
*
* @param string $datetime_string String representation of local datetime.
* @return DateTime
*/
public static function convert_local_datetime_to_gmt( $datetime_string ) {
$datetime = new \DateTime( $datetime_string, new \DateTimeZone( wc_timezone_string() ) );
$datetime->setTimezone( new \DateTimeZone( 'GMT' ) );
return $datetime;
}
/**
* Returns default 'before' parameter for the reports.
*
* @return DateTime
*/
public static function default_before() {
$datetime = new \WC_DateTime();
// Set local timezone or offset.
if ( get_option( 'timezone_string' ) ) {
$datetime->setTimezone( new \DateTimeZone( wc_timezone_string() ) );
} else {
$datetime->set_utc_offset( wc_timezone_offset() );
}
return $datetime;
}
/**
* Returns default 'after' parameter for the reports.
*
* @return DateTime
*/
public static function default_after() {
$now = time();
$week_back = $now - WEEK_IN_SECONDS;
$datetime = new \WC_DateTime();
$datetime->setTimestamp( $week_back );
// Set local timezone or offset.
if ( get_option( 'timezone_string' ) ) {
$datetime->setTimezone( new \DateTimeZone( wc_timezone_string() ) );
} else {
$datetime->set_utc_offset( wc_timezone_offset() );
}
return $datetime;
}
/**
* Returns date format to be used as grouping clause in SQL.
*
* @param string $time_interval Time interval.
* @param string $table_name Name of the db table relevant for the date constraint.
* @param string $date_column_name Name of the date table column.
* @return mixed
*/
public static function db_datetime_format( $time_interval, $table_name, $date_column_name = 'date_created' ) {
$first_day_of_week = absint( get_option( 'start_of_week' ) );
if ( 1 === $first_day_of_week ) {
// Week begins on Monday, ISO 8601.
$week_format = "DATE_FORMAT({$table_name}.`{$date_column_name}`, '%x-%v')";
} else {
// Week begins on day other than specified by ISO 8601, needs to be in sync with function simple_week_number.
$week_format = "CONCAT(YEAR({$table_name}.`{$date_column_name}`), '-', LPAD( FLOOR( ( DAYOFYEAR({$table_name}.`{$date_column_name}`) + ( ( DATE_FORMAT(MAKEDATE(YEAR({$table_name}.`{$date_column_name}`),1), '%w') - $first_day_of_week + 7 ) % 7 ) - 1 ) / 7 ) + 1 , 2, '0'))";
}
// Whenever this is changed, double check method time_interval_id to make sure they are in sync.
$mysql_date_format_mapping = array(
'hour' => "DATE_FORMAT({$table_name}.`{$date_column_name}`, '%Y-%m-%d %H')",
'day' => "DATE_FORMAT({$table_name}.`{$date_column_name}`, '%Y-%m-%d')",
'week' => $week_format,
'month' => "DATE_FORMAT({$table_name}.`{$date_column_name}`, '%Y-%m')",
'quarter' => "CONCAT(YEAR({$table_name}.`{$date_column_name}`), '-', QUARTER({$table_name}.`{$date_column_name}`))",
'year' => "YEAR({$table_name}.`{$date_column_name}`)",
);
return $mysql_date_format_mapping[ $time_interval ];
}
/**
* Returns quarter for the DateTime.
*
* @param DateTime $datetime Local date & time.
* @return int|null
*/
public static function quarter( $datetime ) {
switch ( (int) $datetime->format( 'm' ) ) {
case 1:
case 2:
case 3:
return 1;
case 4:
case 5:
case 6:
return 2;
case 7:
case 8:
case 9:
return 3;
case 10:
case 11:
case 12:
return 4;
}
return null;
}
/**
* Returns simple week number for the DateTime, for week starting on $first_day_of_week.
*
* The first week of the year is considered to be the week containing January 1.
* The second week starts on the next $first_day_of_week.
*
* @param DateTime $datetime Local date for which the week number is to be calculated.
* @param int $first_day_of_week 0 for Sunday to 6 for Saturday.
* @return int
*/
public static function simple_week_number( $datetime, $first_day_of_week ) {
$beg_of_year_day = new \DateTime( "{$datetime->format('Y')}-01-01" );
$adj_day_beg_of_year = ( (int) $beg_of_year_day->format( 'w' ) - $first_day_of_week + 7 ) % 7;
$days_since_start_of_year = (int) $datetime->format( 'z' ) + 1;
return (int) floor( ( ( $days_since_start_of_year + $adj_day_beg_of_year - 1 ) / 7 ) ) + 1;
}
/**
* Returns ISO 8601 week number for the DateTime, if week starts on Monday,
* otherwise returns simple week number.
*
* @see TimeInterval::simple_week_number()
*
* @param DateTime $datetime Local date for which the week number is to be calculated.
* @param int $first_day_of_week 0 for Sunday to 6 for Saturday.
* @return int
*/
public static function week_number( $datetime, $first_day_of_week ) {
if ( 1 === $first_day_of_week ) {
$week_number = (int) $datetime->format( 'W' );
} else {
$week_number = self::simple_week_number( $datetime, $first_day_of_week );
}
return $week_number;
}
/**
* Returns time interval id for the DateTime.
*
* @param string $time_interval Time interval type (week, day, etc).
* @param DateTime $datetime Date & time.
* @return string
*/
public static function time_interval_id( $time_interval, $datetime ) {
// Whenever this is changed, double check method db_datetime_format to make sure they are in sync.
$php_time_format_for = array(
'hour' => 'Y-m-d H',
'day' => 'Y-m-d',
'week' => 'o-W',
'month' => 'Y-m',
'quarter' => 'Y-' . self::quarter( $datetime ),
'year' => 'Y',
);
// If the week does not begin on Monday.
$first_day_of_week = absint( get_option( 'start_of_week' ) );
if ( 'week' === $time_interval && 1 !== $first_day_of_week ) {
$week_no = self::simple_week_number( $datetime, $first_day_of_week );
$week_no = str_pad( $week_no, 2, '0', STR_PAD_LEFT );
$year_no = $datetime->format( 'Y' );
return "$year_no-$week_no";
}
return $datetime->format( $php_time_format_for[ $time_interval ] );
}
/**
* Calculates number of time intervals between two dates, closed interval on both sides.
*
* @param DateTime $start_datetime Start date & time.
* @param DateTime $end_datetime End date & time.
* @param string $interval Time interval increment, e.g. hour, day, week.
*
* @return int
*/
public static function intervals_between( $start_datetime, $end_datetime, $interval ) {
switch ( $interval ) {
case 'hour':
$end_timestamp = (int) $end_datetime->format( 'U' );
$start_timestamp = (int) $start_datetime->format( 'U' );
$addendum = 0;
// modulo HOUR_IN_SECONDS would normally work, but there are non-full hour timezones, e.g. Nepal.
$start_min_sec = (int) $start_datetime->format( 'i' ) * MINUTE_IN_SECONDS + (int) $start_datetime->format( 's' );
$end_min_sec = (int) $end_datetime->format( 'i' ) * MINUTE_IN_SECONDS + (int) $end_datetime->format( 's' );
if ( $end_min_sec < $start_min_sec ) {
$addendum = 1;
}
$diff_timestamp = $end_timestamp - $start_timestamp;
return (int) floor( ( (int) $diff_timestamp ) / HOUR_IN_SECONDS ) + 1 + $addendum;
case 'day':
$days = $start_datetime->diff( $end_datetime )->format( '%r%a' );
$end_hour_min_sec = (int) $end_datetime->format( 'H' ) * HOUR_IN_SECONDS + (int) $end_datetime->format( 'i' ) * MINUTE_IN_SECONDS + (int) $end_datetime->format( 's' );
$start_hour_min_sec = (int) $start_datetime->format( 'H' ) * HOUR_IN_SECONDS + (int) $start_datetime->format( 'i' ) * MINUTE_IN_SECONDS + (int) $start_datetime->format( 's' );
if ( $end_hour_min_sec < $start_hour_min_sec ) {
$days++;
}
return $days + 1;
case 'week':
// @todo Optimize? approximately day count / 7, but year end is tricky, a week can have fewer days.
$week_count = 0;
do {
$start_datetime = self::next_week_start( $start_datetime );
$week_count++;
} while ( $start_datetime <= $end_datetime );
return $week_count;
case 'month':
// Year diff in months: (end_year - start_year - 1) * 12.
$year_diff_in_months = ( (int) $end_datetime->format( 'Y' ) - (int) $start_datetime->format( 'Y' ) - 1 ) * 12;
// All the months in end_date year plus months from X to 12 in the start_date year.
$month_diff = (int) $end_datetime->format( 'n' ) + ( 12 - (int) $start_datetime->format( 'n' ) );
// Add months for number of years between end_date and start_date.
$month_diff += $year_diff_in_months + 1;
return $month_diff;
case 'quarter':
// Year diff in quarters: (end_year - start_year - 1) * 4.
$year_diff_in_quarters = ( (int) $end_datetime->format( 'Y' ) - (int) $start_datetime->format( 'Y' ) - 1 ) * 4;
// All the quarters in end_date year plus quarters from X to 4 in the start_date year.
$quarter_diff = self::quarter( $end_datetime ) + ( 4 - self::quarter( $start_datetime ) );
// Add quarters for number of years between end_date and start_date.
$quarter_diff += $year_diff_in_quarters + 1;
return $quarter_diff;
case 'year':
$year_diff = (int) $end_datetime->format( 'Y' ) - (int) $start_datetime->format( 'Y' );
return $year_diff + 1;
}
return 0;
}
/**
* Returns a new DateTime object representing the next hour start/previous hour end if reversed.
*
* @param DateTime $datetime Date and time.
* @param bool $reversed Going backwards in time instead of forward.
* @return DateTime
*/
public static function next_hour_start( $datetime, $reversed = false ) {
$hour_increment = $reversed ? 0 : 1;
$timestamp = (int) $datetime->format( 'U' );
$seconds_into_hour = (int) $datetime->format( 'i' ) * MINUTE_IN_SECONDS + (int) $datetime->format( 's' );
$hours_offset_timestamp = $timestamp + ( $hour_increment * HOUR_IN_SECONDS - $seconds_into_hour );
if ( $reversed ) {
$hours_offset_timestamp --;
}
$hours_offset_time = new \DateTime();
$hours_offset_time->setTimestamp( $hours_offset_timestamp );
$hours_offset_time->setTimezone( new \DateTimeZone( wc_timezone_string() ) );
return $hours_offset_time;
}
/**
* Returns a new DateTime object representing the next day start, or previous day end if reversed.
*
* @param DateTime $datetime Date and time.
* @param bool $reversed Going backwards in time instead of forward.
* @return DateTime
*/
public static function next_day_start( $datetime, $reversed = false ) {
$oneday = new \DateInterval( 'P1D' );
$new_datetime = clone $datetime;
if ( $reversed ) {
$new_datetime->sub( $oneday );
$new_datetime->setTime( 23, 59, 59 );
} else {
$new_datetime->add( $oneday );
$new_datetime->setTime( 0, 0, 0 );
}
return $new_datetime;
}
/**
* Returns DateTime object representing the next week start, or previous week end if reversed.
*
* The next week start is the first day of the next week at 00:00:00.
* The previous week end is the last day of the previous week at 23:59:59.
* The start day is determined by the "start_of_week" wp_option.
*
* @param DateTime $datetime Date and time.
* @param bool $reversed Going backwards in time instead of forward.
* @return DateTime
*/
public static function next_week_start( $datetime, $reversed = false ) {
$seven_days = new \DateInterval( 'P7D' );
// Default timezone set in wp-settings.php.
$default_timezone = date_default_timezone_get();
// Timezone that the WP site uses in Settings > General.
$original_timezone = $datetime->getTimezone();
// @codingStandardsIgnoreStart
date_default_timezone_set( 'UTC' );
$start_end_timestamp = get_weekstartend( $datetime->format( 'Y-m-d' ) );
date_default_timezone_set( $default_timezone );
// @codingStandardsIgnoreEnd
if ( $reversed ) {
$result = \DateTime::createFromFormat( 'U', $start_end_timestamp['end'] )->sub( $seven_days );
} else {
$result = \DateTime::createFromFormat( 'U', $start_end_timestamp['start'] )->add( $seven_days );
}
return \DateTime::createFromFormat( 'Y-m-d H:i:s', $result->format( 'Y-m-d H:i:s' ), $original_timezone );
}
/**
* Returns a new DateTime object representing the next month start, or previous month end if reversed.
*
* @param DateTime $datetime Date and time.
* @param bool $reversed Going backwards in time instead of forward.
* @return DateTime
*/
public static function next_month_start( $datetime, $reversed = false ) {
$month_increment = 1;
$year = $datetime->format( 'Y' );
$month = (int) $datetime->format( 'm' );
if ( $reversed ) {
$beg_of_month_datetime = new \DateTime( "$year-$month-01 00:00:00", new \DateTimeZone( wc_timezone_string() ) );
$timestamp = (int) $beg_of_month_datetime->format( 'U' );
$end_of_prev_month_timestamp = $timestamp - 1;
$datetime->setTimestamp( $end_of_prev_month_timestamp );
} else {
$month += $month_increment;
if ( $month > 12 ) {
$month = 1;
$year ++;
}
$day = '01';
$datetime = new \DateTime( "$year-$month-$day 00:00:00", new \DateTimeZone( wc_timezone_string() ) );
}
return $datetime;
}
/**
* Returns a new DateTime object representing the next quarter start, or previous quarter end if reversed.
*
* @param DateTime $datetime Date and time.
* @param bool $reversed Going backwards in time instead of forward.
* @return DateTime
*/
public static function next_quarter_start( $datetime, $reversed = false ) {
$year = $datetime->format( 'Y' );
$month = (int) $datetime->format( 'n' );
switch ( $month ) {
case 1:
case 2:
case 3:
if ( $reversed ) {
$month = 1;
} else {
$month = 4;
}
break;
case 4:
case 5:
case 6:
if ( $reversed ) {
$month = 4;
} else {
$month = 7;
}
break;
case 7:
case 8:
case 9:
if ( $reversed ) {
$month = 7;
} else {
$month = 10;
}
break;
case 10:
case 11:
case 12:
if ( $reversed ) {
$month = 10;
} else {
$month = 1;
$year ++;
}
break;
}
$datetime = new \DateTime( "$year-$month-01 00:00:00", new \DateTimeZone( wc_timezone_string() ) );
if ( $reversed ) {
$timestamp = (int) $datetime->format( 'U' );
$end_of_prev_month_timestamp = $timestamp - 1;
$datetime->setTimestamp( $end_of_prev_month_timestamp );
}
return $datetime;
}
/**
* Return a new DateTime object representing the next year start, or previous year end if reversed.
*
* @param DateTime $datetime Date and time.
* @param bool $reversed Going backwards in time instead of forward.
* @return DateTime
*/
public static function next_year_start( $datetime, $reversed = false ) {
$year_increment = 1;
$year = (int) $datetime->format( 'Y' );
$month = '01';
$day = '01';
if ( $reversed ) {
$datetime = new \DateTime( "$year-$month-$day 00:00:00", new \DateTimeZone( wc_timezone_string() ) );
$timestamp = (int) $datetime->format( 'U' );
$end_of_prev_year_timestamp = $timestamp - 1;
$datetime->setTimestamp( $end_of_prev_year_timestamp );
} else {
$year += $year_increment;
$datetime = new \DateTime( "$year-$month-$day 00:00:00", new \DateTimeZone( wc_timezone_string() ) );
}
return $datetime;
}
/**
* Returns beginning of next time interval for provided DateTime.
*
* E.g. for current DateTime, beginning of next day, week, quarter, etc.
*
* @param DateTime $datetime Date and time.
* @param string $time_interval Time interval, e.g. week, day, hour.
* @param bool $reversed Going backwards in time instead of forward.
* @return DateTime
*/
public static function iterate( $datetime, $time_interval, $reversed = false ) {
return call_user_func( array( __CLASS__, "next_{$time_interval}_start" ), $datetime, $reversed );
}
/**
* Returns expected number of items on the page in case of date ordering.
*
* @param int $expected_interval_count Expected number of intervals in total.
* @param int $items_per_page Number of items per page.
* @param int $page_no Page number.
*
* @return float|int
*/
public static function expected_intervals_on_page( $expected_interval_count, $items_per_page, $page_no ) {
$total_pages = (int) ceil( $expected_interval_count / $items_per_page );
if ( $page_no < $total_pages ) {
return $items_per_page;
} elseif ( $page_no === $total_pages ) {
return $expected_interval_count - ( $page_no - 1 ) * $items_per_page;
} else {
return 0;
}
}
/**
* Returns true if there are any intervals that need to be filled in the response.
*
* @param int $expected_interval_count Expected number of intervals in total.
* @param int $db_records Total number of records for given period in the database.
* @param int $items_per_page Number of items per page.
* @param int $page_no Page number.
* @param string $order asc or desc.
* @param string $order_by Column by which the result will be sorted.
* @param int $intervals_count Number of records for given (possibly shortened) time interval.
*
* @return bool
*/
public static function intervals_missing( $expected_interval_count, $db_records, $items_per_page, $page_no, $order, $order_by, $intervals_count ) {
if ( $expected_interval_count <= $db_records ) {
return false;
}
if ( 'date' === $order_by ) {
$expected_intervals_on_page = self::expected_intervals_on_page( $expected_interval_count, $items_per_page, $page_no );
return $intervals_count < $expected_intervals_on_page;
}
if ( 'desc' === $order ) {
return $page_no > floor( $db_records / $items_per_page );
}
if ( 'asc' === $order ) {
return $page_no <= ceil( ( $expected_interval_count - $db_records ) / $items_per_page );
}
// Invalid ordering.
return false;
}
/**
* Normalize "*_between" parameters to "*_min" and "*_max" for numeric values
* and "*_after" and "*_before" for date values.
*
* @param array $request Query params from REST API request.
* @param string|array $param_names One or more param names to handle. Should not include "_between" suffix.
* @param bool $is_date Boolean if the param is date is related.
* @return array Normalized query values.
*/
public static function normalize_between_params( $request, $param_names, $is_date ) {
if ( ! is_array( $param_names ) ) {
$param_names = array( $param_names );
}
$normalized = array();
foreach ( $param_names as $param_name ) {
if ( ! is_array( $request[ $param_name . '_between' ] ) ) {
continue;
}
$range = $request[ $param_name . '_between' ];
if ( 2 !== count( $range ) ) {
continue;
}
$min = $is_date ? '_after' : '_min';
$max = $is_date ? '_before' : '_max';
if ( $range[0] < $range[1] ) {
$normalized[ $param_name . $min ] = $range[0];
$normalized[ $param_name . $max ] = $range[1];
} else {
$normalized[ $param_name . $min ] = $range[1];
$normalized[ $param_name . $max ] = $range[0];
}
}
return $normalized;
}
/**
* Validate a "*_between" range argument (an array with 2 numeric items).
*
* @param mixed $value Parameter value.
* @param WP_REST_Request $request REST Request.
* @param string $param Parameter name.
* @return WP_Error|boolean
*/
public static function rest_validate_between_numeric_arg( $value, $request, $param ) {
if ( ! wp_is_numeric_array( $value ) ) {
return new \WP_Error(
'rest_invalid_param',
/* translators: 1: parameter name */
sprintf( __( '%1$s is not a numerically indexed array.', 'woocommerce' ), $param )
);
}
if (
2 !== count( $value ) ||
! is_numeric( $value[0] ) ||
! is_numeric( $value[1] )
) {
return new \WP_Error(
'rest_invalid_param',
/* translators: %s: parameter name */
sprintf( __( '%s must contain 2 numbers.', 'woocommerce' ), $param )
);
}
return true;
}
/**
* Validate a "*_between" range argument (an array with 2 date items).
*
* @param mixed $value Parameter value.
* @param WP_REST_Request $request REST Request.
* @param string $param Parameter name.
* @return WP_Error|boolean
*/
public static function rest_validate_between_date_arg( $value, $request, $param ) {
if ( ! wp_is_numeric_array( $value ) ) {
return new \WP_Error(
'rest_invalid_param',
/* translators: 1: parameter name */
sprintf( __( '%1$s is not a numerically indexed array.', 'woocommerce' ), $param )
);
}
if (
2 !== count( $value ) ||
! rest_parse_date( $value[0] ) ||
! rest_parse_date( $value[1] )
) {
return new \WP_Error(
'rest_invalid_param',
/* translators: %s: parameter name */
sprintf( __( '%s must contain 2 valid dates.', 'woocommerce' ), $param )
);
}
return true;
}
/**
* Get dates from a timeframe string.
*
* @param int $timeframe Timeframe to use. One of: last_week|last_month|last_quarter|last_6_months|last_year.
* @param DateTime|null $current_date DateTime of current date to compare.
* @return array
*/
public static function get_timeframe_dates( $timeframe, $current_date = null ) {
if ( ! $current_date ) {
$current_date = new \DateTime();
}
$current_year = $current_date->format( 'Y' );
$current_month = $current_date->format( 'm' );
if ( 'last_week' === $timeframe ) {
return array(
'start' => $current_date->modify( 'last week monday' )->format( 'Y-m-d 00:00:00' ),
'end' => $current_date->modify( 'this sunday' )->format( 'Y-m-d 23:59:59' ),
);
}
if ( 'last_month' === $timeframe ) {
return array(
'start' => $current_date->modify( 'first day of previous month' )->format( 'Y-m-d 00:00:00' ),
'end' => $current_date->modify( 'last day of this month' )->format( 'Y-m-d 23:59:59' ),
);
}
if ( 'last_quarter' === $timeframe ) {
switch ( $current_month ) {
case $current_month >= 1 && $current_month <= 3:
return array(
'start' => ( $current_year - 1 ) . '-10-01 00:00:00',
'end' => ( $current_year - 1 ) . '-12-31 23:59:59',
);
case $current_month >= 4 && $current_month <= 6:
return array(
'start' => $current_year . '-01-01 00:00:00',
'end' => $current_year . '-03-31 23:59:59',
);
case $current_month >= 7 && $current_month <= 9:
return array(
'start' => $current_year . '-04-01 00:00:00',
'end' => $current_year . '-06-30 23:59:59',
);
case $current_month >= 10 && $current_month <= 12:
return array(
'start' => $current_year . '-07-01 00:00:00',
'end' => $current_year . '-09-31 23:59:59',
);
}
}
if ( 'last_6_months' === $timeframe ) {
if ( $current_month >= 1 && $current_month <= 6 ) {
return array(
'start' => ( $current_year - 1 ) . '-07-01 00:00:00',
'end' => ( $current_year - 1 ) . '-12-31 23:59:59',
);
}
return array(
'start' => $current_year . '-01-01 00:00:00',
'end' => $current_year . '-06-30 23:59:59',
);
}
if ( 'last_year' === $timeframe ) {
return array(
'start' => ( $current_year - 1 ) . '-01-01 00:00:00',
'end' => ( $current_year - 1 ) . '-12-31 23:59:59',
);
}
return false;
}
}

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<?php
/**
* REST API Reports products controller
*
* Handles requests to the /reports/products endpoint.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Variations;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Controller as ReportsController;
use Automattic\WooCommerce\Admin\API\Reports\ExportableInterface;
use Automattic\WooCommerce\Admin\API\Reports\ExportableTraits;
/**
* REST API Reports products controller class.
*
* @internal
* @extends ReportsController
*/
class Controller extends ReportsController implements ExportableInterface {
/**
* Exportable traits.
*/
use ExportableTraits;
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports/variations';
/**
* Mapping between external parameter name and name used in query class.
*
* @var array
*/
protected $param_mapping = array(
'variations' => 'variation_includes',
);
/**
* Get items.
*
* @param WP_REST_Request $request Request data.
*
* @return array|WP_Error
*/
public function get_items( $request ) {
$args = array();
/**
* Experimental: Filter the list of parameters provided when querying data from the data store.
*
* @ignore
*
* @param array $collection_params List of parameters.
*/
$collection_params = apply_filters(
'experimental_woocommerce_analytics_variations_collection_params',
$this->get_collection_params()
);
$registered = array_keys( $collection_params );
foreach ( $registered as $param_name ) {
if ( isset( $request[ $param_name ] ) ) {
if ( isset( $this->param_mapping[ $param_name ] ) ) {
$args[ $this->param_mapping[ $param_name ] ] = $request[ $param_name ];
} else {
$args[ $param_name ] = $request[ $param_name ];
}
}
}
$reports = new Query( $args );
$products_data = $reports->get_data();
$data = array();
foreach ( $products_data->data as $product_data ) {
$item = $this->prepare_item_for_response( $product_data, $request );
$data[] = $this->prepare_response_for_collection( $item );
}
$response = rest_ensure_response( $data );
$response->header( 'X-WP-Total', (int) $products_data->total );
$response->header( 'X-WP-TotalPages', (int) $products_data->pages );
$page = $products_data->page_no;
$max_pages = $products_data->pages;
$base = add_query_arg( $request->get_query_params(), rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ) );
if ( $page > 1 ) {
$prev_page = $page - 1;
if ( $prev_page > $max_pages ) {
$prev_page = $max_pages;
}
$prev_link = add_query_arg( 'page', $prev_page, $base );
$response->link_header( 'prev', $prev_link );
}
if ( $max_pages > $page ) {
$next_page = $page + 1;
$next_link = add_query_arg( 'page', $next_page, $base );
$response->link_header( 'next', $next_link );
}
return $response;
}
/**
* Prepare a report object for serialization.
*
* @param array $report Report data.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response
*/
public function prepare_item_for_response( $report, $request ) {
$data = $report;
$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
$data = $this->add_additional_fields_to_object( $data, $request );
$data = $this->filter_response_by_context( $data, $context );
// Wrap the data in a response object.
$response = rest_ensure_response( $data );
$response->add_links( $this->prepare_links( $report ) );
/**
* Filter a report returned from the API.
*
* Allows modification of the report data right before it is returned.
*
* @param WP_REST_Response $response The response object.
* @param object $report The original report object.
* @param WP_REST_Request $request Request used to generate the response.
*/
return apply_filters( 'woocommerce_rest_prepare_report_variations', $response, $report, $request );
}
/**
* Prepare links for the request.
*
* @param array $object Object data.
* @return array Links for the given post.
*/
protected function prepare_links( $object ) {
$links = array(
'product' => array(
'href' => rest_url( sprintf( '/%s/%s/%d', $this->namespace, 'products', $object['product_id'] ) ),
),
'variation' => array(
'href' => rest_url( sprintf( '/%s/%s/%d/%s/%d', $this->namespace, 'products', $object['product_id'], 'variation', $object['variation_id'] ) ),
),
);
return $links;
}
/**
* Get the Report's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_item_schema() {
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report_varitations',
'type' => 'object',
'properties' => array(
'product_id' => array(
'type' => 'integer',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Product ID.', 'woocommerce' ),
),
'variation_id' => array(
'type' => 'integer',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Product ID.', 'woocommerce' ),
),
'items_sold' => array(
'type' => 'integer',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Number of items sold.', 'woocommerce' ),
),
'net_revenue' => array(
'type' => 'number',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Total Net sales of all items sold.', 'woocommerce' ),
),
'orders_count' => array(
'type' => 'integer',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Number of orders product appeared in.', 'woocommerce' ),
),
'extended_info' => array(
'name' => array(
'type' => 'string',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Product name.', 'woocommerce' ),
),
'price' => array(
'type' => 'number',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Product price.', 'woocommerce' ),
),
'image' => array(
'type' => 'string',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Product image.', 'woocommerce' ),
),
'permalink' => array(
'type' => 'string',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Product link.', 'woocommerce' ),
),
'attributes' => array(
'type' => 'array',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Product attributes.', 'woocommerce' ),
),
'stock_status' => array(
'type' => 'string',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Product inventory status.', 'woocommerce' ),
),
'stock_quantity' => array(
'type' => 'integer',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Product inventory quantity.', 'woocommerce' ),
),
'low_stock_amount' => array(
'type' => 'integer',
'readonly' => true,
'context' => array( 'view', 'edit' ),
'description' => __( 'Product inventory threshold for low stock.', 'woocommerce' ),
),
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Get the query params for collections.
*
* @return array
*/
public function get_collection_params() {
$params = array();
$params['context'] = $this->get_context_param( array( 'default' => 'view' ) );
$params['page'] = array(
'description' => __( 'Current page of the collection.', 'woocommerce' ),
'type' => 'integer',
'default' => 1,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
'minimum' => 1,
);
$params['per_page'] = array(
'description' => __( 'Maximum number of items to be returned in result set.', 'woocommerce' ),
'type' => 'integer',
'default' => 10,
'minimum' => 1,
'maximum' => 100,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
);
$params['after'] = array(
'description' => __( 'Limit response to resources published after a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['before'] = array(
'description' => __( 'Limit response to resources published before a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['match'] = array(
'description' => __( 'Indicates whether all the conditions should be true for the resulting set, or if any one of them is sufficient. Match affects the following parameters: status_is, status_is_not, product_includes, product_excludes, coupon_includes, coupon_excludes, customer, categories', 'woocommerce' ),
'type' => 'string',
'default' => 'all',
'enum' => array(
'all',
'any',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['order'] = array(
'description' => __( 'Order sort attribute ascending or descending.', 'woocommerce' ),
'type' => 'string',
'default' => 'desc',
'enum' => array( 'asc', 'desc' ),
'validate_callback' => 'rest_validate_request_arg',
);
$params['orderby'] = array(
'description' => __( 'Sort collection by object attribute.', 'woocommerce' ),
'type' => 'string',
'default' => 'date',
'enum' => array(
'date',
'net_revenue',
'orders_count',
'items_sold',
'sku',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['product_includes'] = array(
'description' => __( 'Limit result set to items that have the specified parent product(s).', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
);
$params['product_excludes'] = array(
'description' => __( 'Limit result set to items that don\'t have the specified parent product(s).', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'validate_callback' => 'rest_validate_request_arg',
'sanitize_callback' => 'wp_parse_id_list',
);
$params['variations'] = array(
'description' => __( 'Limit result to items with specified variation ids.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['extended_info'] = array(
'description' => __( 'Add additional piece of info about each variation to the report.', 'woocommerce' ),
'type' => 'boolean',
'default' => false,
'sanitize_callback' => 'wc_string_to_bool',
'validate_callback' => 'rest_validate_request_arg',
);
$params['attribute_is'] = array(
'description' => __( 'Limit result set to variations that include the specified attributes.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'array',
),
'default' => array(),
'validate_callback' => 'rest_validate_request_arg',
);
$params['attribute_is_not'] = array(
'description' => __( 'Limit result set to variations that don\'t include the specified attributes.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'array',
),
'default' => array(),
'validate_callback' => 'rest_validate_request_arg',
);
$params['category_includes'] = array(
'description' => __( 'Limit result set to variations in the specified categories.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['category_excludes'] = array(
'description' => __( 'Limit result set to variations not in the specified categories.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['force_cache_refresh'] = array(
'description' => __( 'Force retrieval of fresh data instead of from the cache.', 'woocommerce' ),
'type' => 'boolean',
'sanitize_callback' => 'wp_validate_boolean',
'validate_callback' => 'rest_validate_request_arg',
);
return $params;
}
/**
* Get stock status column export value.
*
* @param array $status Stock status from report row.
* @return string
*/
protected function get_stock_status( $status ) {
$statuses = wc_get_product_stock_status_options();
return isset( $statuses[ $status ] ) ? $statuses[ $status ] : '';
}
/**
* Get the column names for export.
*
* @return array Key value pair of Column ID => Label.
*/
public function get_export_columns() {
$export_columns = array(
'product_name' => __( 'Product / Variation title', 'woocommerce' ),
'sku' => __( 'SKU', 'woocommerce' ),
'items_sold' => __( 'Items sold', 'woocommerce' ),
'net_revenue' => __( 'N. Revenue', 'woocommerce' ),
'orders_count' => __( 'Orders', 'woocommerce' ),
);
if ( 'yes' === get_option( 'woocommerce_manage_stock' ) ) {
$export_columns['stock_status'] = __( 'Status', 'woocommerce' );
$export_columns['stock'] = __( 'Stock', 'woocommerce' );
}
return $export_columns;
}
/**
* Get the column values for export.
*
* @param array $item Single report item/row.
* @return array Key value pair of Column ID => Row Value.
*/
public function prepare_item_for_export( $item ) {
$export_item = array(
'product_name' => $item['extended_info']['name'],
'sku' => $item['extended_info']['sku'],
'items_sold' => $item['items_sold'],
'net_revenue' => self::csv_number_format( $item['net_revenue'] ),
'orders_count' => $item['orders_count'],
);
if ( 'yes' === get_option( 'woocommerce_manage_stock' ) ) {
$export_item['stock_status'] = $this->get_stock_status( $item['extended_info']['stock_status'] );
$export_item['stock'] = $item['extended_info']['stock_quantity'];
}
return $export_item;
}
}

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<?php
/**
* API\Reports\Variations\DataStore class file.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Variations;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\DataStore as ReportsDataStore;
use Automattic\WooCommerce\Admin\API\Reports\DataStoreInterface;
use Automattic\WooCommerce\Admin\API\Reports\TimeInterval;
use Automattic\WooCommerce\Admin\API\Reports\SqlQuery;
/**
* API\Reports\Variations\DataStore.
*/
class DataStore extends ReportsDataStore implements DataStoreInterface {
/**
* Table used to get the data.
*
* @var string
*/
protected static $table_name = 'wc_order_product_lookup';
/**
* Cache identifier.
*
* @var string
*/
protected $cache_key = 'variations';
/**
* Mapping columns to data type to return correct response types.
*
* @var array
*/
protected $column_types = array(
'date_start' => 'strval',
'date_end' => 'strval',
'product_id' => 'intval',
'variation_id' => 'intval',
'items_sold' => 'intval',
'net_revenue' => 'floatval',
'orders_count' => 'intval',
'name' => 'strval',
'price' => 'floatval',
'image' => 'strval',
'permalink' => 'strval',
'sku' => 'strval',
);
/**
* Extended product attributes to include in the data.
*
* @var array
*/
protected $extended_attributes = array(
'name',
'price',
'image',
'permalink',
'stock_status',
'stock_quantity',
'low_stock_amount',
'sku',
);
/**
* Data store context used to pass to filters.
*
* @var string
*/
protected $context = 'variations';
/**
* Assign report columns once full table name has been assigned.
*/
protected function assign_report_columns() {
$table_name = self::get_db_table_name();
$this->report_columns = array(
'product_id' => 'product_id',
'variation_id' => 'variation_id',
'items_sold' => 'SUM(product_qty) as items_sold',
'net_revenue' => 'SUM(product_net_revenue) AS net_revenue',
'orders_count' => "COUNT(DISTINCT {$table_name}.order_id) as orders_count",
);
}
/**
* Fills FROM clause of SQL request based on user supplied parameters.
*
* @param array $query_args Parameters supplied by the user.
* @param string $arg_name Target of the JOIN sql param.
*/
protected function add_from_sql_params( $query_args, $arg_name ) {
global $wpdb;
if ( 'sku' !== $query_args['orderby'] ) {
return;
}
$table_name = self::get_db_table_name();
$join = "LEFT JOIN {$wpdb->postmeta} AS postmeta ON {$table_name}.variation_id = postmeta.post_id AND postmeta.meta_key = '_sku'";
if ( 'inner' === $arg_name ) {
$this->subquery->add_sql_clause( 'join', $join );
} else {
$this->add_sql_clause( 'join', $join );
}
}
/**
* Generate a subquery for order_item_id based on the attribute filters.
*
* @param array $query_args Query arguments supplied by the user.
* @return string
*/
protected function get_order_item_by_attribute_subquery( $query_args ) {
$order_product_lookup_table = self::get_db_table_name();
$attribute_subqueries = $this->get_attribute_subqueries( $query_args );
if ( $attribute_subqueries['join'] && $attribute_subqueries['where'] ) {
// Perform a subquery for DISTINCT order items that match our attribute filters.
$attr_subquery = new SqlQuery( $this->context . '_attribute_subquery' );
$attr_subquery->add_sql_clause( 'select', "DISTINCT {$order_product_lookup_table}.order_item_id" );
$attr_subquery->add_sql_clause( 'from', $order_product_lookup_table );
if ( $this->should_exclude_simple_products( $query_args ) ) {
$attr_subquery->add_sql_clause( 'where', "AND {$order_product_lookup_table}.variation_id != 0" );
}
foreach ( $attribute_subqueries['join'] as $attribute_join ) {
$attr_subquery->add_sql_clause( 'join', $attribute_join );
}
$operator = $this->get_match_operator( $query_args );
$attr_subquery->add_sql_clause( 'where', 'AND (' . implode( " {$operator} ", $attribute_subqueries['where'] ) . ')' );
return "AND {$order_product_lookup_table}.order_item_id IN ({$attr_subquery->get_query_statement()})";
}
return false;
}
/**
* Updates the database query with parameters used for Products report: categories and order status.
*
* @param array $query_args Query arguments supplied by the user.
*/
protected function add_sql_query_params( $query_args ) {
global $wpdb;
$order_product_lookup_table = self::get_db_table_name();
$order_stats_lookup_table = $wpdb->prefix . 'wc_order_stats';
$order_item_meta_table = $wpdb->prefix . 'woocommerce_order_itemmeta';
$where_subquery = array();
$this->add_time_period_sql_params( $query_args, $order_product_lookup_table );
$this->get_limit_sql_params( $query_args );
$this->add_order_by_sql_params( $query_args );
$included_variations = $this->get_included_variations( $query_args );
if ( $included_variations > 0 ) {
$this->add_from_sql_params( $query_args, 'outer' );
} else {
$this->add_from_sql_params( $query_args, 'inner' );
}
$included_products = $this->get_included_products( $query_args );
if ( $included_products ) {
$this->subquery->add_sql_clause( 'where', "AND {$order_product_lookup_table}.product_id IN ({$included_products})" );
}
$excluded_products = $this->get_excluded_products( $query_args );
if ( $excluded_products ) {
$this->subquery->add_sql_clause( 'where', "AND {$order_product_lookup_table}.product_id NOT IN ({$excluded_products})" );
}
if ( $included_variations ) {
$this->subquery->add_sql_clause( 'where', "AND {$order_product_lookup_table}.variation_id IN ({$included_variations})" );
} elseif ( ! $included_products ) {
if ( $this->should_exclude_simple_products( $query_args ) ) {
$this->subquery->add_sql_clause( 'where', "AND {$order_product_lookup_table}.variation_id != 0" );
}
}
$order_status_filter = $this->get_status_subquery( $query_args );
if ( $order_status_filter ) {
$this->subquery->add_sql_clause( 'join', "JOIN {$order_stats_lookup_table} ON {$order_product_lookup_table}.order_id = {$order_stats_lookup_table}.order_id" );
$this->subquery->add_sql_clause( 'where', "AND ( {$order_status_filter} )" );
}
$attribute_order_items_subquery = $this->get_order_item_by_attribute_subquery( $query_args );
if ( $attribute_order_items_subquery ) {
// JOIN on product lookup if we haven't already.
if ( ! $order_status_filter ) {
$this->subquery->add_sql_clause( 'join', "JOIN {$order_product_lookup_table} ON {$order_stats_lookup_table}.order_id = {$order_product_lookup_table}.order_id" );
}
// Add subquery for matching attributes to WHERE.
$this->subquery->add_sql_clause( 'where', $attribute_order_items_subquery );
}
if ( 0 < count( $where_subquery ) ) {
$operator = $this->get_match_operator( $query_args );
$this->subquery->add_sql_clause( 'where', 'AND (' . implode( " {$operator} ", $where_subquery ) . ')' );
}
}
/**
* Maps ordering specified by the user to columns in the database/fields in the data.
*
* @param string $order_by Sorting criterion.
*
* @return string
*/
protected function normalize_order_by( $order_by ) {
if ( 'date' === $order_by ) {
return self::get_db_table_name() . '.date_created';
}
if ( 'sku' === $order_by ) {
return 'meta_value';
}
return $order_by;
}
/**
* Enriches the product data with attributes specified by the extended_attributes.
*
* @param array $products_data Product data.
* @param array $query_args Query parameters.
*/
protected function include_extended_info( &$products_data, $query_args ) {
foreach ( $products_data as $key => $product_data ) {
$extended_info = new \ArrayObject();
if ( $query_args['extended_info'] ) {
$extended_attributes = apply_filters( 'woocommerce_rest_reports_variations_extended_attributes', $this->extended_attributes, $product_data );
$parent_product = wc_get_product( $product_data['product_id'] );
$attributes = array();
// Base extended info off the parent variable product if the variation ID is 0.
// This is caused by simple products with prior sales being converted into variable products.
// See: https://github.com/woocommerce/woocommerce-admin/issues/2719.
$variation_id = (int) $product_data['variation_id'];
$variation_product = ( 0 === $variation_id ) ? $parent_product : wc_get_product( $variation_id );
// Fall back to the parent product if the variation can't be found.
$extended_attributes_product = is_a( $variation_product, 'WC_Product' ) ? $variation_product : $parent_product;
// If both product and variation is not found, set deleted to true.
if ( ! $extended_attributes_product ) {
$extended_info['deleted'] = true;
}
foreach ( $extended_attributes as $extended_attribute ) {
$function = 'get_' . $extended_attribute;
if ( is_callable( array( $extended_attributes_product, $function ) ) ) {
$value = $extended_attributes_product->{$function}();
$extended_info[ $extended_attribute ] = $value;
}
}
// If this is a variation, add its attributes.
// NOTE: We don't fall back to the parent product here because it will include all possible attribute options.
if (
0 < $variation_id &&
is_callable( array( $variation_product, 'get_variation_attributes' ) )
) {
$variation_attributes = $variation_product->get_variation_attributes();
foreach ( $variation_attributes as $attribute_name => $attribute ) {
$name = str_replace( 'attribute_', '', $attribute_name );
$option_term = get_term_by( 'slug', $attribute, $name );
$attributes[] = array(
'id' => wc_attribute_taxonomy_id_by_name( $name ),
'name' => str_replace( 'pa_', '', $name ),
'option' => $option_term && ! is_wp_error( $option_term ) ? $option_term->name : $attribute,
);
}
}
$extended_info['attributes'] = $attributes;
// If there is no set low_stock_amount, use the one in user settings.
if ( '' === $extended_info['low_stock_amount'] ) {
$extended_info['low_stock_amount'] = absint( max( get_option( 'woocommerce_notify_low_stock_amount' ), 1 ) );
}
$extended_info = $this->cast_numbers( $extended_info );
}
$products_data[ $key ]['extended_info'] = $extended_info;
}
}
/**
* Returns if simple products should be excluded from the report.
*
* @internal
*
* @param array $query_args Query parameters.
*
* @return boolean
*/
protected function should_exclude_simple_products( array $query_args ) {
return apply_filters( 'experimental_woocommerce_analytics_variations_should_exclude_simple_products', true, $query_args );
}
/**
* Fill missing extended_info.name for the deleted products.
*
* @param array $products Product data.
*/
protected function fill_deleted_product_name( array &$products ) {
global $wpdb;
$product_variation_ids = [];
// Find products with missing extended_info.name.
foreach ( $products as $key => $product ) {
if ( ! isset( $product['extended_info']['name'] ) ) {
$product_variation_ids[ $key ] = [
'product_id' => $product['product_id'],
'variation_id' => $product['variation_id'],
];
}
}
if ( ! count( $product_variation_ids ) ) {
return;
}
$where_clauses = implode(
' or ',
array_map(
function( $ids ) {
return "(
product_lookup.product_id = {$ids['product_id']}
and
product_lookup.variation_id = {$ids['variation_id']}
)";
},
$product_variation_ids
)
);
$query = "
select
product_lookup.product_id,
product_lookup.variation_id,
order_items.order_item_name
from
{$wpdb->prefix}wc_order_product_lookup as product_lookup
left join {$wpdb->prefix}woocommerce_order_items as order_items
on product_lookup.order_item_id = order_items.order_item_id
where
{$where_clauses}
group by
product_lookup.product_id,
product_lookup.variation_id,
order_items.order_item_name
";
// phpcs:ignore
$results = $wpdb->get_results( $query );
$index = [];
foreach ( $results as $result ) {
$index[ $result->product_id . '_' . $result->variation_id ] = $result->order_item_name;
}
foreach ( $product_variation_ids as $product_key => $ids ) {
$product = $products[ $product_key ];
$index_key = $product['product_id'] . '_' . $product['variation_id'];
if ( isset( $index[ $index_key ] ) ) {
$products[ $product_key ]['extended_info']['name'] = $index[ $index_key ];
}
}
}
/**
* Returns the report data based on parameters supplied by the user.
*
* @param array $query_args Query parameters.
*
* @return stdClass|WP_Error Data.
*/
public function get_data( $query_args ) {
global $wpdb;
$table_name = self::get_db_table_name();
// These defaults are only partially applied when used via REST API, as that has its own defaults.
$defaults = array(
'per_page' => get_option( 'posts_per_page' ),
'page' => 1,
'order' => 'DESC',
'orderby' => 'date',
'before' => TimeInterval::default_before(),
'after' => TimeInterval::default_after(),
'fields' => '*',
'product_includes' => array(),
'variation_includes' => array(),
'extended_info' => false,
);
$query_args = wp_parse_args( $query_args, $defaults );
$this->normalize_timezones( $query_args, $defaults );
/*
* We need to get the cache key here because
* parent::update_intervals_sql_params() modifies $query_args.
*/
$cache_key = $this->get_cache_key( $query_args );
$data = $this->get_cached_data( $cache_key );
if ( false === $data ) {
$this->initialize_queries();
$data = (object) array(
'data' => array(),
'total' => 0,
'pages' => 0,
'page_no' => 0,
);
$selections = $this->selected_columns( $query_args );
$included_variations =
( isset( $query_args['variation_includes'] ) && is_array( $query_args['variation_includes'] ) )
? $query_args['variation_includes']
: array();
$params = $this->get_limit_params( $query_args );
$this->add_sql_query_params( $query_args );
if ( count( $included_variations ) > 0 ) {
$total_results = count( $included_variations );
$total_pages = (int) ceil( $total_results / $params['per_page'] );
$this->subquery->clear_sql_clause( 'select' );
$this->subquery->add_sql_clause( 'select', $selections );
if ( 'date' === $query_args['orderby'] ) {
$this->subquery->add_sql_clause( 'select', ", {$table_name}.date_created" );
}
$fields = $this->get_fields( $query_args );
$join_selections = $this->format_join_selections( $fields, array( 'variation_id' ) );
$ids_table = $this->get_ids_table( $included_variations, 'variation_id' );
$this->add_sql_clause( 'select', $join_selections );
$this->add_sql_clause( 'from', '(' );
$this->add_sql_clause( 'from', $this->subquery->get_query_statement() );
$this->add_sql_clause( 'from', ") AS {$table_name}" );
$this->add_sql_clause(
'right_join',
"RIGHT JOIN ( {$ids_table} ) AS default_results
ON default_results.variation_id = {$table_name}.variation_id"
);
$variations_query = $this->get_query_statement();
} else {
$this->subquery->clear_sql_clause( 'select' );
$this->subquery->add_sql_clause( 'select', $selections );
/**
* Experimental: Filter the Variations SQL query allowing extensions to add additional SQL clauses.
*
* @since 7.4.0
* @param array $query_args Query parameters.
* @param SqlQuery $subquery Variations query class.
*/
apply_filters( 'experimental_woocommerce_analytics_variations_additional_clauses', $query_args, $this->subquery );
/* phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared */
$db_records_count = (int) $wpdb->get_var(
"SELECT COUNT(*) FROM (
{$this->subquery->get_query_statement()}
) AS tt"
);
/* phpcs:enable */
$total_results = $db_records_count;
$total_pages = (int) ceil( $db_records_count / $params['per_page'] );
if ( $query_args['page'] < 1 || $query_args['page'] > $total_pages ) {
return $data;
}
$this->subquery->add_sql_clause( 'order_by', $this->get_sql_clause( 'order_by' ) );
$this->subquery->add_sql_clause( 'limit', $this->get_sql_clause( 'limit' ) );
$variations_query = $this->subquery->get_query_statement();
}
/* phpcs:disable WordPress.DB.PreparedSQL.NotPrepared */
$product_data = $wpdb->get_results(
$variations_query,
ARRAY_A
);
/* phpcs:enable */
if ( null === $product_data ) {
return $data;
}
$this->include_extended_info( $product_data, $query_args );
if ( $query_args['extended_info'] ) {
$this->fill_deleted_product_name( $product_data );
}
$product_data = array_map( array( $this, 'cast_numbers' ), $product_data );
$data = (object) array(
'data' => $product_data,
'total' => $total_results,
'pages' => $total_pages,
'page_no' => (int) $query_args['page'],
);
$this->set_cached_data( $cache_key, $data );
}
return $data;
}
/**
* Initialize query objects.
*/
protected function initialize_queries() {
$this->clear_all_clauses();
$this->subquery = new SqlQuery( $this->context . '_subquery' );
$this->subquery->add_sql_clause( 'select', 'product_id' );
$this->subquery->add_sql_clause( 'from', self::get_db_table_name() );
$this->subquery->add_sql_clause( 'group_by', 'product_id, variation_id' );
}
}

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<?php
/**
* Class for parameter-based Products Report querying
*
* Example usage:
* $args = array(
* 'before' => '2018-07-19 00:00:00',
* 'after' => '2018-07-05 00:00:00',
* 'page' => 2,
* 'categories' => array(15, 18),
* 'products' => array(1,2,3)
* );
* $report = new \Automattic\WooCommerce\Admin\API\Reports\Variations\Query( $args );
* $mydata = $report->get_data();
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Variations;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Query as ReportsQuery;
/**
* API\Reports\Variations\Query
*/
class Query extends ReportsQuery {
/**
* Valid fields for Products report.
*
* @return array
*/
protected function get_default_query_vars() {
return array();
}
/**
* Get product data based on the current query vars.
*
* @return array
*/
public function get_data() {
$args = apply_filters( 'woocommerce_analytics_variations_query_args', $this->get_query_vars() );
$data_store = \WC_Data_Store::load( 'report-variations' );
$results = $data_store->get_data( $args );
return apply_filters( 'woocommerce_analytics_variations_select_query', $results, $args );
}
}

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<?php
/**
* REST API Reports variations stats controller
*
* Handles requests to the /reports/variations/stats endpoint.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Variations\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\ParameterException;
/**
* REST API Reports variations stats controller class.
*
* @internal
* @extends WC_REST_Reports_Controller
*/
class Controller extends \WC_REST_Reports_Controller {
/**
* Endpoint namespace.
*
* @var string
*/
protected $namespace = 'wc-analytics';
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'reports/variations/stats';
/**
* Mapping between external parameter name and name used in query class.
*
* @var array
*/
protected $param_mapping = array(
'variations' => 'variation_includes',
);
/**
* Constructor.
*/
public function __construct() {
add_filter( 'woocommerce_analytics_variations_stats_select_query', array( $this, 'set_default_report_data' ) );
}
/**
* Get all reports.
*
* @param WP_REST_Request $request Request data.
* @return array|WP_Error
*/
public function get_items( $request ) {
$query_args = array(
'fields' => array(
'items_sold',
'net_revenue',
'orders_count',
'variations_count',
),
);
/**
* Experimental: Filter the list of parameters provided when querying data from the data store.
*
* @ignore
*
* @param array $collection_params List of parameters.
*/
$collection_params = apply_filters( 'experimental_woocommerce_analytics_variations_stats_collection_params', $this->get_collection_params() );
$registered = array_keys( $collection_params );
foreach ( $registered as $param_name ) {
if ( isset( $request[ $param_name ] ) ) {
if ( isset( $this->param_mapping[ $param_name ] ) ) {
$query_args[ $this->param_mapping[ $param_name ] ] = $request[ $param_name ];
} else {
$query_args[ $param_name ] = $request[ $param_name ];
}
}
}
$query = new Query( $query_args );
try {
$report_data = $query->get_data();
} catch ( ParameterException $e ) {
return new \WP_Error( $e->getErrorCode(), $e->getMessage(), array( 'status' => $e->getCode() ) );
}
$out_data = array(
'totals' => get_object_vars( $report_data->totals ),
'intervals' => array(),
);
foreach ( $report_data->intervals as $interval_data ) {
$item = $this->prepare_item_for_response( $interval_data, $request );
$out_data['intervals'][] = $this->prepare_response_for_collection( $item );
}
$response = rest_ensure_response( $out_data );
$response->header( 'X-WP-Total', (int) $report_data->total );
$response->header( 'X-WP-TotalPages', (int) $report_data->pages );
$page = $report_data->page_no;
$max_pages = $report_data->pages;
$base = add_query_arg( $request->get_query_params(), rest_url( sprintf( '/%s/%s', $this->namespace, $this->rest_base ) ) );
if ( $page > 1 ) {
$prev_page = $page - 1;
if ( $prev_page > $max_pages ) {
$prev_page = $max_pages;
}
$prev_link = add_query_arg( 'page', $prev_page, $base );
$response->link_header( 'prev', $prev_link );
}
if ( $max_pages > $page ) {
$next_page = $page + 1;
$next_link = add_query_arg( 'page', $next_page, $base );
$response->link_header( 'next', $next_link );
}
return $response;
}
/**
* Prepare a report object for serialization.
*
* @param Array $report Report data.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response
*/
public function prepare_item_for_response( $report, $request ) {
$data = $report;
$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
$data = $this->add_additional_fields_to_object( $data, $request );
$data = $this->filter_response_by_context( $data, $context );
// Wrap the data in a response object.
$response = rest_ensure_response( $data );
/**
* Filter a report returned from the API.
*
* Allows modification of the report data right before it is returned.
*
* @param WP_REST_Response $response The response object.
* @param object $report The original report object.
* @param WP_REST_Request $request Request used to generate the response.
*/
return apply_filters( 'woocommerce_rest_prepare_report_variations_stats', $response, $report, $request );
}
/**
* Get the Report's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_item_schema() {
$data_values = array(
'items_sold' => array(
'title' => __( 'Variations Sold', 'woocommerce' ),
'description' => __( 'Number of variation items sold.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'indicator' => true,
),
'net_revenue' => array(
'description' => __( 'Net sales.', 'woocommerce' ),
'type' => 'number',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'format' => 'currency',
),
'orders_count' => array(
'description' => __( 'Number of orders.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
);
$segments = array(
'segments' => array(
'description' => __( 'Reports data grouped by segment condition.', 'woocommerce' ),
'type' => 'array',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'items' => array(
'type' => 'object',
'properties' => array(
'segment_id' => array(
'description' => __( 'Segment identificator.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'segment_label' => array(
'description' => __( 'Human readable segment label, either product or variation name.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'enum' => array( 'day', 'week', 'month', 'year' ),
),
'subtotals' => array(
'description' => __( 'Interval subtotals.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $data_values,
),
),
),
),
);
$totals = array_merge( $data_values, $segments );
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'report_variations_stats',
'type' => 'object',
'properties' => array(
'totals' => array(
'description' => __( 'Totals data.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $totals,
),
'intervals' => array(
'description' => __( 'Reports data grouped by intervals.', 'woocommerce' ),
'type' => 'array',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'items' => array(
'type' => 'object',
'properties' => array(
'interval' => array(
'description' => __( 'Type of interval.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'enum' => array( 'day', 'week', 'month', 'year' ),
),
'date_start' => array(
'description' => __( "The date the report start, in the site's timezone.", 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_start_gmt' => array(
'description' => __( 'The date the report start, as GMT.', 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_end' => array(
'description' => __( "The date the report end, in the site's timezone.", 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_end_gmt' => array(
'description' => __( 'The date the report end, as GMT.', 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'subtotals' => array(
'description' => __( 'Interval subtotals.', 'woocommerce' ),
'type' => 'object',
'context' => array( 'view', 'edit' ),
'readonly' => true,
'properties' => $totals,
),
),
),
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Set the default results to 0 if API returns an empty array
*
* @param Mixed $results Report data.
* @return object
*/
public function set_default_report_data( $results ) {
if ( empty( $results ) ) {
$results = new \stdClass();
$results->total = 0;
$results->totals = new \stdClass();
$results->totals->items_sold = 0;
$results->totals->net_revenue = 0;
$results->totals->orders_count = 0;
$results->intervals = array();
$results->pages = 1;
$results->page_no = 1;
}
return $results;
}
/**
* Get the query params for collections.
*
* @return array
*/
public function get_collection_params() {
$params = array();
$params['context'] = $this->get_context_param( array( 'default' => 'view' ) );
$params['page'] = array(
'description' => __( 'Current page of the collection.', 'woocommerce' ),
'type' => 'integer',
'default' => 1,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
'minimum' => 1,
);
$params['per_page'] = array(
'description' => __( 'Maximum number of items to be returned in result set.', 'woocommerce' ),
'type' => 'integer',
'default' => 10,
'minimum' => 1,
'maximum' => 100,
'sanitize_callback' => 'absint',
'validate_callback' => 'rest_validate_request_arg',
);
$params['after'] = array(
'description' => __( 'Limit response to resources published after a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['before'] = array(
'description' => __( 'Limit response to resources published before a given ISO8601 compliant date.', 'woocommerce' ),
'type' => 'string',
'format' => 'date-time',
'validate_callback' => 'rest_validate_request_arg',
);
$params['match'] = array(
'description' => __( 'Indicates whether all the conditions should be true for the resulting set, or if any one of them is sufficient. Match affects the following parameters: status_is, status_is_not, product_includes, product_excludes, coupon_includes, coupon_excludes, customer, categories', 'woocommerce' ),
'type' => 'string',
'default' => 'all',
'enum' => array(
'all',
'any',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['order'] = array(
'description' => __( 'Order sort attribute ascending or descending.', 'woocommerce' ),
'type' => 'string',
'default' => 'desc',
'enum' => array( 'asc', 'desc' ),
'validate_callback' => 'rest_validate_request_arg',
);
$params['orderby'] = array(
'description' => __( 'Sort collection by object attribute.', 'woocommerce' ),
'type' => 'string',
'default' => 'date',
'enum' => array(
'date',
'net_revenue',
'coupons',
'refunds',
'shipping',
'taxes',
'net_revenue',
'orders_count',
'items_sold',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['interval'] = array(
'description' => __( 'Time interval to use for buckets in the returned data.', 'woocommerce' ),
'type' => 'string',
'default' => 'week',
'enum' => array(
'hour',
'day',
'week',
'month',
'quarter',
'year',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['category_includes'] = array(
'description' => __( 'Limit result to items from the specified categories.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['category_excludes'] = array(
'description' => __( 'Limit result set to variations not in the specified categories.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['product_includes'] = array(
'description' => __( 'Limit result set to items that have the specified parent product(s).', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
);
$params['product_excludes'] = array(
'description' => __( 'Limit result set to items that don\'t have the specified parent product(s).', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'integer',
),
'default' => array(),
'validate_callback' => 'rest_validate_request_arg',
'sanitize_callback' => 'wp_parse_id_list',
);
$params['variations'] = array(
'description' => __( 'Limit result to items with specified variation ids.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_id_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'integer',
),
);
$params['segmentby'] = array(
'description' => __( 'Segment the response by additional constraint.', 'woocommerce' ),
'type' => 'string',
'enum' => array(
'product',
'category',
'variation',
),
'validate_callback' => 'rest_validate_request_arg',
);
$params['fields'] = array(
'description' => __( 'Limit stats fields to the specified items.', 'woocommerce' ),
'type' => 'array',
'sanitize_callback' => 'wp_parse_slug_list',
'validate_callback' => 'rest_validate_request_arg',
'items' => array(
'type' => 'string',
),
);
$params['attribute_is'] = array(
'description' => __( 'Limit result set to orders that include products with the specified attributes.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'array',
),
'default' => array(),
'validate_callback' => 'rest_validate_request_arg',
);
$params['attribute_is_not'] = array(
'description' => __( 'Limit result set to orders that don\'t include products with the specified attributes.', 'woocommerce' ),
'type' => 'array',
'items' => array(
'type' => 'array',
),
'default' => array(),
'validate_callback' => 'rest_validate_request_arg',
);
$params['force_cache_refresh'] = array(
'description' => __( 'Force retrieval of fresh data instead of from the cache.', 'woocommerce' ),
'type' => 'boolean',
'sanitize_callback' => 'wp_validate_boolean',
'validate_callback' => 'rest_validate_request_arg',
);
return $params;
}
}

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<?php
/**
* API\Reports\Products\Stats\DataStore class file.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Variations\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Variations\DataStore as VariationsDataStore;
use Automattic\WooCommerce\Admin\API\Reports\DataStoreInterface;
use Automattic\WooCommerce\Admin\API\Reports\TimeInterval;
use Automattic\WooCommerce\Admin\API\Reports\SqlQuery;
/**
* API\Reports\Variations\Stats\DataStore.
*/
class DataStore extends VariationsDataStore implements DataStoreInterface {
/**
* Mapping columns to data type to return correct response types.
*
* @var array
*/
protected $column_types = array(
'items_sold' => 'intval',
'net_revenue' => 'floatval',
'orders_count' => 'intval',
'variations_count' => 'intval',
);
/**
* Cache identifier.
*
* @var string
*/
protected $cache_key = 'variations_stats';
/**
* Data store context used to pass to filters.
*
* @var string
*/
protected $context = 'variations_stats';
/**
* Assign report columns once full table name has been assigned.
*/
protected function assign_report_columns() {
$table_name = self::get_db_table_name();
$this->report_columns = array(
'items_sold' => 'SUM(product_qty) as items_sold',
'net_revenue' => 'SUM(product_net_revenue) AS net_revenue',
'orders_count' => "COUNT( DISTINCT ( CASE WHEN product_gross_revenue >= 0 THEN {$table_name}.order_id END ) ) as orders_count",
'variations_count' => 'COUNT(DISTINCT variation_id) as variations_count',
);
}
/**
* Updates the database query with parameters used for Products Stats report: categories and order status.
*
* @param array $query_args Query arguments supplied by the user.
*/
protected function update_sql_query_params( $query_args ) {
global $wpdb;
$products_where_clause = '';
$products_from_clause = '';
$where_subquery = array();
$order_product_lookup_table = self::get_db_table_name();
$order_item_meta_table = $wpdb->prefix . 'woocommerce_order_itemmeta';
$included_products = $this->get_included_products( $query_args );
if ( $included_products ) {
$products_where_clause .= " AND {$order_product_lookup_table}.product_id IN ({$included_products})";
}
$excluded_products = $this->get_excluded_products( $query_args );
if ( $excluded_products ) {
$products_where_clause .= "AND {$order_product_lookup_table}.product_id NOT IN ({$excluded_products})";
}
$included_variations = $this->get_included_variations( $query_args );
if ( $included_variations ) {
$products_where_clause .= " AND {$order_product_lookup_table}.variation_id IN ({$included_variations})";
} elseif ( $this->should_exclude_simple_products( $query_args ) ) {
$products_where_clause .= " AND {$order_product_lookup_table}.variation_id != 0";
}
$order_status_filter = $this->get_status_subquery( $query_args );
if ( $order_status_filter ) {
$products_from_clause .= " JOIN {$wpdb->prefix}wc_order_stats ON {$order_product_lookup_table}.order_id = {$wpdb->prefix}wc_order_stats.order_id";
$products_where_clause .= " AND ( {$order_status_filter} )";
}
$attribute_order_items_subquery = $this->get_order_item_by_attribute_subquery( $query_args );
if ( $attribute_order_items_subquery ) {
// JOIN on product lookup if we haven't already.
if ( ! $order_status_filter ) {
$products_from_clause .= " JOIN {$wpdb->prefix}wc_order_stats ON {$order_product_lookup_table}.order_id = {$wpdb->prefix}wc_order_stats.order_id";
}
// Add subquery for matching attributes to WHERE.
$products_where_clause .= $attribute_order_items_subquery;
}
if ( 0 < count( $where_subquery ) ) {
$operator = $this->get_match_operator( $query_args );
$products_where_clause .= 'AND (' . implode( " {$operator} ", $where_subquery ) . ')';
}
$this->add_time_period_sql_params( $query_args, $order_product_lookup_table );
$this->total_query->add_sql_clause( 'where', $products_where_clause );
$this->total_query->add_sql_clause( 'join', $products_from_clause );
$this->add_intervals_sql_params( $query_args, $order_product_lookup_table );
$this->interval_query->add_sql_clause( 'where', $products_where_clause );
$this->interval_query->add_sql_clause( 'join', $products_from_clause );
$this->interval_query->add_sql_clause( 'select', $this->get_sql_clause( 'select' ) . ' AS time_interval' );
}
/**
* Returns if simple products should be excluded from the report.
*
* @internal
*
* @param array $query_args Query parameters.
*
* @return boolean
*/
protected function should_exclude_simple_products( array $query_args ) {
return apply_filters( 'experimental_woocommerce_analytics_variations_stats_should_exclude_simple_products', true, $query_args );
}
/**
* Returns the report data based on parameters supplied by the user.
*
* @since 3.5.0
* @param array $query_args Query parameters.
* @return stdClass|WP_Error Data.
*/
public function get_data( $query_args ) {
global $wpdb;
$table_name = self::get_db_table_name();
// These defaults are only partially applied when used via REST API, as that has its own defaults.
$defaults = array(
'per_page' => get_option( 'posts_per_page' ),
'page' => 1,
'order' => 'DESC',
'orderby' => 'date',
'before' => TimeInterval::default_before(),
'after' => TimeInterval::default_after(),
'fields' => '*',
'category_includes' => array(),
'interval' => 'week',
'product_includes' => array(),
'variation_includes' => array(),
);
$query_args = wp_parse_args( $query_args, $defaults );
$this->normalize_timezones( $query_args, $defaults );
/*
* We need to get the cache key here because
* parent::update_intervals_sql_params() modifies $query_args.
*/
$cache_key = $this->get_cache_key( $query_args );
$data = $this->get_cached_data( $cache_key );
if ( false === $data ) {
$this->initialize_queries();
$selections = $this->selected_columns( $query_args );
$params = $this->get_limit_params( $query_args );
$this->update_sql_query_params( $query_args );
$this->get_limit_sql_params( $query_args );
$this->interval_query->add_sql_clause( 'where_time', $this->get_sql_clause( 'where_time' ) );
/* phpcs:disable WordPress.DB.PreparedSQL.NotPrepared */
$db_intervals = $wpdb->get_col(
$this->interval_query->get_query_statement()
);
/* phpcs:enable */
$db_interval_count = count( $db_intervals );
$expected_interval_count = TimeInterval::intervals_between( $query_args['after'], $query_args['before'], $query_args['interval'] );
$total_pages = (int) ceil( $expected_interval_count / $params['per_page'] );
if ( $query_args['page'] < 1 || $query_args['page'] > $total_pages ) {
return array();
}
$intervals = array();
$this->update_intervals_sql_params( $query_args, $db_interval_count, $expected_interval_count, $table_name );
$this->total_query->add_sql_clause( 'select', $selections );
$this->total_query->add_sql_clause( 'where_time', $this->get_sql_clause( 'where_time' ) );
/* phpcs:disable WordPress.DB.PreparedSQL.NotPrepared */
$totals = $wpdb->get_results(
$this->total_query->get_query_statement(),
ARRAY_A
);
/* phpcs:enable */
// @todo remove these assignements when refactoring segmenter classes to use query objects.
$totals_query = array(
'from_clause' => $this->total_query->get_sql_clause( 'join' ),
'where_time_clause' => $this->total_query->get_sql_clause( 'where_time' ),
'where_clause' => $this->total_query->get_sql_clause( 'where' ),
);
$intervals_query = array(
'select_clause' => $this->get_sql_clause( 'select' ),
'from_clause' => $this->interval_query->get_sql_clause( 'join' ),
'where_time_clause' => $this->interval_query->get_sql_clause( 'where_time' ),
'where_clause' => $this->interval_query->get_sql_clause( 'where' ),
'order_by' => $this->get_sql_clause( 'order_by' ),
'limit' => $this->get_sql_clause( 'limit' ),
);
$segmenter = new Segmenter( $query_args, $this->report_columns );
$totals[0]['segments'] = $segmenter->get_totals_segments( $totals_query, $table_name );
if ( null === $totals ) {
return new \WP_Error( 'woocommerce_analytics_variations_stats_result_failed', __( 'Sorry, fetching revenue data failed.', 'woocommerce' ) );
}
$this->interval_query->add_sql_clause( 'order_by', $this->get_sql_clause( 'order_by' ) );
$this->interval_query->add_sql_clause( 'limit', $this->get_sql_clause( 'limit' ) );
$this->interval_query->add_sql_clause( 'select', ", MAX({$table_name}.date_created) AS datetime_anchor" );
if ( '' !== $selections ) {
$this->interval_query->add_sql_clause( 'select', ', ' . $selections );
}
/* phpcs:disable WordPress.DB.PreparedSQL.NotPrepared */
$intervals = $wpdb->get_results(
$this->interval_query->get_query_statement(),
ARRAY_A
);
/* phpcs:enable */
if ( null === $intervals ) {
return new \WP_Error( 'woocommerce_analytics_variations_stats_result_failed', __( 'Sorry, fetching revenue data failed.', 'woocommerce' ) );
}
$totals = (object) $this->cast_numbers( $totals[0] );
$data = (object) array(
'totals' => $totals,
'intervals' => $intervals,
'total' => $expected_interval_count,
'pages' => $total_pages,
'page_no' => (int) $query_args['page'],
);
if ( TimeInterval::intervals_missing( $expected_interval_count, $db_interval_count, $params['per_page'], $query_args['page'], $query_args['order'], $query_args['orderby'], count( $intervals ) ) ) {
$this->fill_in_missing_intervals( $db_intervals, $query_args['adj_after'], $query_args['adj_before'], $query_args['interval'], $data );
$this->sort_intervals( $data, $query_args['orderby'], $query_args['order'] );
$this->remove_extra_records( $data, $query_args['page'], $params['per_page'], $db_interval_count, $expected_interval_count, $query_args['orderby'], $query_args['order'] );
} else {
$this->update_interval_boundary_dates( $query_args['after'], $query_args['before'], $query_args['interval'], $data->intervals );
}
$segmenter->add_intervals_segments( $data, $intervals_query, $table_name );
$this->create_interval_subtotals( $data->intervals );
$this->set_cached_data( $cache_key, $data );
}
return $data;
}
/**
* Normalizes order_by clause to match to SQL query.
*
* @param string $order_by Order by option requeste by user.
* @return string
*/
protected function normalize_order_by( $order_by ) {
if ( 'date' === $order_by ) {
return 'time_interval';
}
return $order_by;
}
/**
* Initialize query objects.
*/
protected function initialize_queries() {
$this->clear_all_clauses();
unset( $this->subquery );
$this->total_query = new SqlQuery( $this->context . '_total' );
$this->total_query->add_sql_clause( 'from', self::get_db_table_name() );
$this->interval_query = new SqlQuery( $this->context . '_interval' );
$this->interval_query->add_sql_clause( 'from', self::get_db_table_name() );
$this->interval_query->add_sql_clause( 'group_by', 'time_interval' );
}
}

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<?php
/**
* Class for parameter-based Variations Stats Report querying
*
* Example usage:
* $args = array(
* 'before' => '2018-07-19 00:00:00',
* 'after' => '2018-07-05 00:00:00',
* 'page' => 2,
* 'categories' => array(15, 18),
* 'product_ids' => array(1,2,3)
* );
* $report = new \Automattic\WooCommerce\Admin\API\Reports\Variations\Stats\Query( $args );
* $mydata = $report->get_data();
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Variations\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Query as ReportsQuery;
/**
* API\Reports\Variations\Stats\Query
*/
class Query extends ReportsQuery {
/**
* Valid fields for Products report.
*
* @return array
*/
protected function get_default_query_vars() {
return array();
}
/**
* Get variations data based on the current query vars.
*
* @return array
*/
public function get_data() {
$args = apply_filters( 'woocommerce_analytics_variations_stats_query_args', $this->get_query_vars() );
$data_store = \WC_Data_Store::load( 'report-variations-stats' );
$results = $data_store->get_data( $args );
return apply_filters( 'woocommerce_analytics_variations_stats_select_query', $results, $args );
}
}

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<?php
/**
* Class for adding segmenting support without cluttering the data stores.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Variations\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\Segmenter as ReportsSegmenter;
use Automattic\WooCommerce\Admin\API\Reports\ParameterException;
/**
* Date & time interval and numeric range handling class for Reporting API.
*/
class Segmenter extends ReportsSegmenter {
/**
* Returns column => query mapping to be used for product-related product-level segmenting query
* (e.g. products sold, revenue from product X when segmenting by category).
*
* @param string $products_table Name of SQL table containing the product-level segmenting info.
*
* @return array Column => SELECT query mapping.
*/
protected function get_segment_selections_product_level( $products_table ) {
$columns_mapping = array(
'items_sold' => "SUM($products_table.product_qty) as items_sold",
'net_revenue' => "SUM($products_table.product_net_revenue ) AS net_revenue",
'orders_count' => "COUNT( DISTINCT $products_table.order_id ) AS orders_count",
'variations_count' => "COUNT( DISTINCT $products_table.variation_id ) AS variations_count",
);
return $columns_mapping;
}
/**
* Calculate segments for totals where the segmenting property is bound to product (e.g. category, product_id, variation_id).
*
* @param array $segmenting_selections SELECT part of segmenting SQL query--one for 'product_level' and one for 'order_level'.
* @param string $segmenting_from FROM part of segmenting SQL query.
* @param string $segmenting_where WHERE part of segmenting SQL query.
* @param string $segmenting_groupby GROUP BY part of segmenting SQL query.
* @param string $segmenting_dimension_name Name of the segmenting dimension.
* @param string $table_name Name of SQL table which is the stats table for orders.
* @param array $totals_query Array of SQL clauses for totals query.
* @param string $unique_orders_table Name of temporary SQL table that holds unique orders.
*
* @return array
*/
protected function get_product_related_totals_segments( $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $segmenting_dimension_name, $table_name, $totals_query, $unique_orders_table ) {
global $wpdb;
$product_segmenting_table = $wpdb->prefix . 'wc_order_product_lookup';
// Can't get all the numbers from one query, so split it into one query for product-level numbers and one for order-level numbers (which first need to have orders uniqued).
// Product-level numbers.
/* phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared */
$segments_products = $wpdb->get_results(
"SELECT
$segmenting_groupby AS $segmenting_dimension_name
{$segmenting_selections['product_level']}
FROM
$table_name
$segmenting_from
{$totals_query['from_clause']}
WHERE
1=1
{$totals_query['where_time_clause']}
{$totals_query['where_clause']}
$segmenting_where
GROUP BY
$segmenting_groupby",
ARRAY_A
);
/* phpcs:enable */
$totals_segments = $this->merge_segment_totals_results( $segmenting_dimension_name, $segments_products, array() );
return $totals_segments;
}
/**
* Calculate segments for intervals where the segmenting property is bound to product (e.g. category, product_id, variation_id).
*
* @param array $segmenting_selections SELECT part of segmenting SQL query--one for 'product_level' and one for 'order_level'.
* @param string $segmenting_from FROM part of segmenting SQL query.
* @param string $segmenting_where WHERE part of segmenting SQL query.
* @param string $segmenting_groupby GROUP BY part of segmenting SQL query.
* @param string $segmenting_dimension_name Name of the segmenting dimension.
* @param string $table_name Name of SQL table which is the stats table for orders.
* @param array $intervals_query Array of SQL clauses for intervals query.
* @param string $unique_orders_table Name of temporary SQL table that holds unique orders.
*
* @return array
*/
protected function get_product_related_intervals_segments( $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $segmenting_dimension_name, $table_name, $intervals_query, $unique_orders_table ) {
global $wpdb;
$product_segmenting_table = $wpdb->prefix . 'wc_order_product_lookup';
// LIMIT offset, rowcount needs to be updated to a multiple of the number of segments.
preg_match( '/LIMIT (\d+)\s?,\s?(\d+)/', $intervals_query['limit'], $limit_parts );
$segment_count = count( $this->get_all_segments() );
$orig_offset = intval( $limit_parts[1] );
$orig_rowcount = intval( $limit_parts[2] );
$segmenting_limit = $wpdb->prepare( 'LIMIT %d, %d', $orig_offset * $segment_count, $orig_rowcount * $segment_count );
// Can't get all the numbers from one query, so split it into one query for product-level numbers and one for order-level numbers (which first need to have orders uniqued).
// Product-level numbers.
// phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared
$segments_products = $wpdb->get_results(
"SELECT
{$intervals_query['select_clause']} AS time_interval,
$segmenting_groupby AS $segmenting_dimension_name
{$segmenting_selections['product_level']}
FROM
$table_name
$segmenting_from
{$intervals_query['from_clause']}
WHERE
1=1
{$intervals_query['where_time_clause']}
{$intervals_query['where_clause']}
$segmenting_where
GROUP BY
time_interval, $segmenting_groupby
$segmenting_limit",
// phpcs:enable WordPress.DB.PreparedSQL.InterpolatedNotPrepared
ARRAY_A
);
$intervals_segments = $this->merge_segment_intervals_results( $segmenting_dimension_name, $segments_products, array() );
return $intervals_segments;
}
/**
* Return array of segments formatted for REST response.
*
* @param string $type Type of segments to return--'totals' or 'intervals'.
* @param array $query_params SQL query parameter array.
* @param string $table_name Name of main SQL table for the data store (used as basis for JOINS).
*
* @return array
* @throws \Automattic\WooCommerce\Admin\API\Reports\ParameterException In case of segmenting by variations, when no parent product is specified.
*/
protected function get_segments( $type, $query_params, $table_name ) {
global $wpdb;
if ( ! isset( $this->query_args['segmentby'] ) || '' === $this->query_args['segmentby'] ) {
return array();
}
$product_segmenting_table = $wpdb->prefix . 'wc_order_product_lookup';
$unique_orders_table = 'uniq_orders';
$segmenting_where = '';
// Product, variation, and category are bound to product, so here product segmenting table is required,
// while coupon and customer are bound to order, so we don't need the extra JOIN for those.
// This also means that segment selections need to be calculated differently.
if ( 'variation' === $this->query_args['segmentby'] ) {
$product_level_columns = $this->get_segment_selections_product_level( $product_segmenting_table );
$segmenting_selections = array(
'product_level' => $this->prepare_selections( $product_level_columns ),
);
$this->report_columns = $product_level_columns;
$segmenting_from = '';
$segmenting_groupby = $product_segmenting_table . '.variation_id';
$segmenting_dimension_name = 'variation_id';
// Restrict our search space for variation comparisons.
if ( isset( $this->query_args['variation_includes'] ) ) {
$variation_ids = implode( ',', $this->get_all_segments() );
$segmenting_where = " AND $product_segmenting_table.variation_id IN ( $variation_ids )";
}
$segments = $this->get_product_related_segments( $type, $segmenting_selections, $segmenting_from, $segmenting_where, $segmenting_groupby, $segmenting_dimension_name, $table_name, $query_params, $unique_orders_table );
}
return $segments;
}
}