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rebase on oct-10-2023

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This commit is contained in:
Rachit Bhargava
2023-10-10 17:23:21 -04:00
parent d37566ffb6
commit d096058d7d
4789 changed files with 254611 additions and 307223 deletions
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120
wp/wp-content/plugins/woocommerce/src/Database/Migrations/MetaToCustomTableMigrator.php
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@@ -193,16 +193,20 @@ abstract class MetaToCustomTableMigrator extends TableMigrator {
$columns[] = $schema['destination'];
$placeholders[] = MigrationHelper::get_wpdb_placeholder_for_type( $schema['type'] );
}
$placeholders = "'" . implode( "', '", $placeholders ) . "'";
$values = array();
foreach ( array_values( $batch ) as $row ) {
$query_params = array();
foreach ( $columns as $column ) {
$query_params[] = $row[ $column ] ?? null;
$row_values = array();
foreach ( $columns as $index => $column ) {
if ( ! isset( $row[ $column ] ) || is_null( $row[ $column ] ) ) {
$row_values[] = 'NULL';
} else {
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.PreparedSQL.NotPrepared -- $placeholders is a placeholder.
$row_values[] = $wpdb->prepare( $placeholders[ $index ], $row[ $column ] );
}
}
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared -- $placeholders can only contain combination of placeholders described in MigrationHelper::get_wpdb_placeholder_for_type
$value_string = '(' . $wpdb->prepare( $placeholders, $query_params ) . ')';
$value_string = '(' . implode( ',', $row_values ) . ')';
$values[] = $value_string;
}
@@ -214,13 +218,14 @@ abstract class MetaToCustomTableMigrator extends TableMigrator {
}
/**
* Migrate a batch of entities from the posts table to the corresponding table.
* Return data to be migrated for a batch of entities.
*
* @param array $entity_ids Ids of entities to migrate.
*
* @return void
* @return array[] Data to be migrated. Would be of the form: array( 'data' => array( ... ), 'errors' => array( ... ) ).
*/
protected function process_migration_batch_for_ids_core( array $entity_ids ): void {
public function fetch_sanitized_migration_data( $entity_ids ) {
$this->clear_errors();
$data = $this->fetch_data_for_migration_for_ids( $entity_ids );
foreach ( $data['errors'] as $entity_id => $errors ) {
@@ -228,25 +233,59 @@ abstract class MetaToCustomTableMigrator extends TableMigrator {
$this->add_error( "Error importing data for post with id $entity_id: column $column_name: $error_message" );
}
}
return array(
'data' => $data['data'],
'errors' => $this->get_errors(),
);
}
/**
* Migrate a batch of entities from the posts table to the corresponding table.
*
* @param array $entity_ids Ids of entities to migrate.
*
* @return void
*/
protected function process_migration_batch_for_ids_core( array $entity_ids ): void {
$data = $this->fetch_sanitized_migration_data( $entity_ids );
$this->process_migration_data( $data );
}
/**
* Process migration data for a batch of entities.
*
* @param array $data Data to be migrated. Should be of the form: array( 'data' => array( ... ) ) as returned by the `fetch_sanitized_migration_data` method.
*
* @return array Array of errors and exception if any.
*/
public function process_migration_data( array $data ) {
$this->clear_errors();
$exception = null;
if ( count( $data['data'] ) === 0 ) {
return;
return array(
'errors' => $this->get_errors(),
'exception' => null,
);
}
$entity_ids = array_keys( $data['data'] );
$existing_records = $this->get_already_existing_records( $entity_ids );
try {
$entity_ids = array_keys( $data['data'] );
$existing_records = $this->get_already_existing_records( $entity_ids );
$to_insert = array_diff_key( $data['data'], $existing_records );
$this->process_insert_batch( $to_insert );
$to_insert = array_diff_key( $data['data'], $existing_records );
$this->process_insert_batch( $to_insert );
$existing_records = array_filter(
$existing_records,
function( $record_data ) {
return '1' === $record_data->modified;
}
$to_update = array_intersect_key( $data['data'], $existing_records );
$this->process_update_batch( $to_update, $existing_records );
} catch ( \Exception $e ) {
$exception = $e;
}
return array(
'errors' => $this->get_errors(),
'exception' => $exception,
);
$to_update = array_intersect_key( $data['data'], $existing_records );
$this->process_update_batch( $to_update, $existing_records );
}
/**
@@ -353,38 +392,13 @@ abstract class MetaToCustomTableMigrator extends TableMigrator {
$entity_id_placeholder = implode( ',', array_fill( 0, count( $entity_ids ), '%d' ) );
// Additional SQL to check if the row needs update according to the column mapping.
// The IFNULL and CHAR(0) "hack" is needed because NULLs can't be directly compared in SQL.
$modified_selector = array();
$core_column_mapping = array_filter(
$this->core_column_mapping,
function( $mapping ) {
return ! isset( $mapping['select_clause'] );
}
);
foreach ( $core_column_mapping as $column_name => $mapping ) {
if ( $column_name === $source_primary_key_column ) {
continue;
}
$modified_selector[] =
"IFNULL(source.$column_name,CHAR(0)) != IFNULL(destination.{$mapping['destination']},CHAR(0))"
. ( 'string' === $mapping['type'] ? ' COLLATE ' . $wpdb->collate : '' );
}
if ( empty( $modified_selector ) ) {
$modified_selector = ', 1 AS modified';
} else {
$modified_selector = trim( implode( ' OR ', $modified_selector ) );
$modified_selector = ", if( $modified_selector, 1, 0 ) AS modified";
}
$additional_where = $this->get_additional_where_clause_for_get_data_to_insert_or_update( $entity_ids );
$already_migrated_entity_ids = $this->db_get_results(
$wpdb->prepare(
// phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared, WordPress.DB.PreparedSQLPlaceholders.UnfinishedPrepare -- All columns and table names are hardcoded.
"
SELECT source.`$source_primary_key_column` as source_id, destination.`$destination_primary_key_column` as destination_id $modified_selector
SELECT source.`$source_primary_key_column` as source_id, destination.`$destination_primary_key_column` as destination_id
FROM `$destination_table` destination
JOIN `$source_table` source ON source.`$source_destination_join_column` = destination.`$destination_source_join_column`
WHERE source.`$source_primary_key_column` IN ( $entity_id_placeholder ) $additional_where
@@ -567,7 +581,7 @@ WHERE
private function validate_data( $value, string $type ) {
switch ( $type ) {
case 'decimal':
$value = wc_format_decimal( $value, false, true );
$value = wc_format_decimal( floatval( $value ), false, true );
break;
case 'int':
$value = (int) $value;
@@ -832,12 +846,15 @@ WHERE $where_clause
if ( ! isset( $row[ $alias ] ) ) {
$row[ $alias ] = $this->get_type_defaults( $schema['type'] );
}
if ( in_array( $schema['type'], array( 'int', 'decimal' ), true ) ) {
if ( is_null( $row[ $destination_alias ] ) ) {
$row[ $destination_alias ] = $this->get_type_defaults( $schema['type'] );
}
if ( in_array( $schema['type'], array( 'int', 'decimal', 'float' ), true ) ) {
if ( '' === $row[ $alias ] || null === $row[ $alias ] ) {
$row[ $alias ] = 0; // $wpdb->prepare forces empty values to 0.
}
$row[ $alias ] = wc_format_decimal( $row[ $alias ], false, true );
$row[ $destination_alias ] = wc_format_decimal( $row[ $destination_alias ], false, true );
$row[ $alias ] = wc_format_decimal( floatval( $row[ $alias ] ), false, true );
$row[ $destination_alias ] = wc_format_decimal( floatval( $row[ $destination_alias ] ), false, true );
}
if ( 'bool' === $schema['type'] ) {
$row[ $alias ] = wc_string_to_bool( $row[ $alias ] );
@@ -867,6 +884,7 @@ WHERE $where_clause
switch ( $type ) {
case 'float':
case 'int':
case 'decimal':
return 0;
case 'string':
return '';