813 lines
22 KiB
PHP
813 lines
22 KiB
PHP
<?php
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declare( strict_types = 1 );
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namespace Automattic\WooCommerce\Internal\Admin\Logging;
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use Automattic\Jetpack\Constants;
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use Automattic\WooCommerce\Internal\Admin\Logging\{ LogHandlerFileV2, Settings };
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use Automattic\WooCommerce\Internal\Admin\Logging\FileV2\{ File, FileController, FileListTable, SearchListTable };
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use Automattic\WooCommerce\Internal\Traits\AccessiblePrivateMethods;
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use WC_Admin_Status;
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use WC_Log_Handler_File, WC_Log_Handler_DB;
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use WC_Log_Levels;
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use WP_List_Table;
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/**
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* PageController class.
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*/
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class PageController {
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use AccessiblePrivateMethods;
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/**
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* Instance of FileController.
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*
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* @var FileController
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*/
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private $file_controller;
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/**
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* Instance of Settings.
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*
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* @var Settings
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*/
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private $settings;
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/**
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* Instance of FileListTable or SearchListTable.
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*
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* @var FileListTable|SearchListTable
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*/
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private $list_table;
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/**
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* Initialize dependencies.
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*
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* @internal
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*
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* @param FileController $file_controller Instance of FileController.
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* @param Settings $settings Instance of Settings.
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*
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* @return void
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*/
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final public function init(
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FileController $file_controller,
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Settings $settings
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): void {
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$this->file_controller = $file_controller;
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$this->settings = $settings;
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$this->init_hooks();
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}
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/**
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* Add callbacks to hooks.
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*
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* @return void
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*/
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private function init_hooks(): void {
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self::add_action( 'load-woocommerce_page_wc-status', array( $this, 'maybe_do_logs_tab_action' ), 2 );
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self::add_action( 'wc_logs_load_tab', array( $this, 'setup_screen_options' ) );
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self::add_action( 'wc_logs_load_tab', array( $this, 'handle_list_table_bulk_actions' ) );
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self::add_action( 'wc_logs_load_tab', array( $this, 'notices' ) );
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}
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/**
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* Determine if the current tab on the Status page is Logs, and if so, fire an action.
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*
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* @return void
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*/
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private function maybe_do_logs_tab_action(): void {
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$is_logs_tab = 'logs' === filter_input( INPUT_GET, 'tab' );
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if ( $is_logs_tab ) {
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$params = $this->get_query_params( array( 'view' ) );
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/**
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* Action fires when the Logs tab starts loading.
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*
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* @param string $view The current view within the Logs tab.
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*
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* @since 8.6.0
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*/
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do_action( 'wc_logs_load_tab', $params['view'] );
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}
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}
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/**
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* Notices to display on Logs screens.
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*
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* @return void
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*/
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private function notices() {
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if ( ! $this->settings->logging_is_enabled() ) {
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add_action(
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'admin_notices',
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function () {
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?>
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<div class="notice notice-warning">
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<p>
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<?php
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printf(
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// translators: %s is a URL to another admin screen.
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wp_kses_post( __( 'Logging is disabled. It can be enabled in <a href="%s">Logs Settings</a>.', 'woocommerce' ) ),
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esc_url( add_query_arg( 'view', 'settings', $this->get_logs_tab_url() ) )
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);
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?>
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</p>
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</div>
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<?php
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}
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);
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}
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}
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/**
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* Get the canonical URL for the Logs tab of the Status admin page.
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*
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* @return string
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*/
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public function get_logs_tab_url(): string {
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return add_query_arg(
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array(
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'page' => 'wc-status',
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'tab' => 'logs',
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),
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admin_url( 'admin.php' )
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);
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}
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/**
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* Render the "Logs" tab, depending on the current default log handler.
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*
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* @return void
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*/
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public function render(): void {
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$handler = $this->settings->get_default_handler();
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$params = $this->get_query_params( array( 'view' ) );
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$this->render_section_nav();
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if ( 'settings' === $params['view'] ) {
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$this->settings->render_form();
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return;
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}
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switch ( $handler ) {
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case LogHandlerFileV2::class:
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$this->render_filev2();
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return;
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case WC_Log_Handler_DB::class:
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WC_Admin_Status::status_logs_db();
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return;
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case WC_Log_Handler_File::class:
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WC_Admin_Status::status_logs_file();
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return;
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}
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/**
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* Action fires only if there is not a built-in rendering method for the current default log handler.
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*
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* This is intended as a way for extensions to render log views for custom handlers.
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*
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* @param string $handler
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*
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* @since 8.6.0
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*/
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do_action( 'wc_logs_render_page', $handler );
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}
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/**
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* Render navigation to switch between logs browsing and settings.
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*
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* @return void
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*/
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private function render_section_nav(): void {
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$params = $this->get_query_params( array( 'view' ) );
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$browse_url = $this->get_logs_tab_url();
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$settings_url = add_query_arg( 'view', 'settings', $this->get_logs_tab_url() );
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?>
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<ul class="subsubsub">
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<li>
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<?php
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printf(
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'<a href="%1$s"%2$s>%3$s</a>',
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esc_url( $browse_url ),
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'settings' !== $params['view'] ? ' class="current"' : '',
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esc_html__( 'Browse', 'woocommerce' )
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);
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?>
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</li>
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<li>
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<?php
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printf(
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'<a href="%1$s"%2$s>%3$s</a>',
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esc_url( $settings_url ),
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'settings' === $params['view'] ? ' class="current"' : '',
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esc_html__( 'Settings', 'woocommerce' )
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);
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?>
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</li>
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</ul>
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<br class="clear">
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<?php
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}
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/**
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* Render the views for the FileV2 log handler.
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*
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* @return void
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*/
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private function render_filev2(): void {
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$params = $this->get_query_params( array( 'view' ) );
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switch ( $params['view'] ) {
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case 'list_files':
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default:
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$this->render_list_files_view();
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break;
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case 'search_results':
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$this->render_search_results_view();
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break;
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case 'single_file':
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$this->render_single_file_view();
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break;
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}
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}
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/**
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* Render the file list view.
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*
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* @return void
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*/
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private function render_list_files_view(): void {
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$params = $this->get_query_params( array( 'order', 'orderby', 'source', 'view' ) );
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$defaults = $this->get_query_param_defaults();
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$list_table = $this->get_list_table( $params['view'] );
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$list_table->prepare_items();
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?>
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<header id="logs-header" class="wc-logs-header">
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<h2>
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<?php esc_html_e( 'Browse log files', 'woocommerce' ); ?>
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</h2>
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<?php $this->render_search_field(); ?>
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</header>
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<form id="logs-list-table-form" method="get">
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<input type="hidden" name="page" value="wc-status" />
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<input type="hidden" name="tab" value="logs" />
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<?php foreach ( $params as $key => $value ) : ?>
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<?php if ( $value !== $defaults[ $key ] ) : ?>
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<input
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type="hidden"
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name="<?php echo esc_attr( $key ); ?>"
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value="<?php echo esc_attr( $value ); ?>"
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/>
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<?php endif; ?>
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<?php endforeach; ?>
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<?php $list_table->display(); ?>
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</form>
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<?php
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}
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/**
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* Render the single file view.
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*
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* @return void
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*/
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private function render_single_file_view(): void {
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$params = $this->get_query_params( array( 'file_id', 'view' ) );
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$file = $this->file_controller->get_file_by_id( $params['file_id'] );
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if ( is_wp_error( $file ) ) {
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?>
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<div class="notice notice-error notice-inline">
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<?php echo wp_kses_post( wpautop( $file->get_error_message() ) ); ?>
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<?php
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printf(
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'<p><a href="%1$s">%2$s</a></p>',
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esc_url( $this->get_logs_tab_url() ),
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esc_html__( 'Return to the file list.', 'woocommerce' )
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);
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?>
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</div>
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<?php
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return;
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}
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$rotations = $this->file_controller->get_file_rotations( $file->get_file_id() );
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$rotation_url_base = add_query_arg( 'view', 'single_file', $this->get_logs_tab_url() );
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$download_url = add_query_arg(
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array(
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'action' => 'export',
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'file_id' => array( $file->get_file_id() ),
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),
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wp_nonce_url( $this->get_logs_tab_url(), 'bulk-log-files' )
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);
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$delete_url = add_query_arg(
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array(
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'action' => 'delete',
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'file_id' => array( $file->get_file_id() ),
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),
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wp_nonce_url( $this->get_logs_tab_url(), 'bulk-log-files' )
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);
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$delete_confirmation_js = sprintf(
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"return window.confirm( '%s' )",
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esc_js( __( 'Delete this log file permanently?', 'woocommerce' ) )
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);
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$stream = $file->get_stream();
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$line_number = 1;
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?>
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<header id="logs-header" class="wc-logs-header">
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<h2>
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<?php
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printf(
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// translators: %s is the name of a log file.
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esc_html__( 'Viewing log file %s', 'woocommerce' ),
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sprintf(
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'<span class="file-id">%s</span>',
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esc_html( $file->get_file_id() )
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)
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);
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?>
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</h2>
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<?php if ( count( $rotations ) > 1 ) : ?>
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<nav class="wc-logs-single-file-rotations">
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<h3><?php esc_html_e( 'File rotations:', 'woocommerce' ); ?></h3>
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<ul class="wc-logs-rotation-links">
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<?php if ( isset( $rotations['current'] ) ) : ?>
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<?php
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printf(
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'<li><a href="%1$s" class="button button-small button-%2$s">%3$s</a></li>',
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esc_url( add_query_arg( 'file_id', $rotations['current']->get_file_id(), $rotation_url_base ) ),
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$file->get_file_id() === $rotations['current']->get_file_id() ? 'primary' : 'secondary',
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esc_html__( 'Current', 'woocommerce' )
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);
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unset( $rotations['current'] );
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?>
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<?php endif; ?>
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<?php foreach ( $rotations as $rotation ) : ?>
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<?php
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printf(
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'<li><a href="%1$s" class="button button-small button-%2$s">%3$s</a></li>',
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esc_url( add_query_arg( 'file_id', $rotation->get_file_id(), $rotation_url_base ) ),
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$file->get_file_id() === $rotation->get_file_id() ? 'primary' : 'secondary',
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absint( $rotation->get_rotation() )
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);
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?>
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<?php endforeach; ?>
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</ul>
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</nav>
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<?php endif; ?>
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<div class="wc-logs-single-file-actions">
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<?php
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// Download button.
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printf(
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'<a href="%1$s" class="button button-secondary">%2$s</a>',
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esc_url( $download_url ),
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esc_html__( 'Download', 'woocommerce' )
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);
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?>
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<?php
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// Delete button.
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printf(
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'<a href="%1$s" class="button button-secondary" onclick="%2$s">%3$s</a>',
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esc_url( $delete_url ),
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esc_attr( $delete_confirmation_js ),
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esc_html__( 'Delete permanently', 'woocommerce' )
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);
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?>
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</div>
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</header>
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<section id="logs-entries" class="wc-logs-entries">
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<?php while ( ! feof( $stream ) ) : ?>
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<?php
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$line = fgets( $stream );
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if ( is_string( $line ) ) {
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// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- format_line does the escaping.
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echo $this->format_line( $line, $line_number );
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++$line_number;
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}
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?>
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<?php endwhile; ?>
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</section>
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<script>
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// Clear the line number hash and highlight with a click.
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document.documentElement.addEventListener( 'click', ( event ) => {
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if ( window.location.hash && ! event.target.classList.contains( 'line-anchor' ) ) {
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let scrollPos = document.documentElement.scrollTop;
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window.location.hash = '';
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document.documentElement.scrollTop = scrollPos;
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history.replaceState( null, '', window.location.pathname + window.location.search );
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}
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} );
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</script>
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<?php
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}
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/**
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* Render the search results view.
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*
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* @return void
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*/
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private function render_search_results_view(): void {
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$params = $this->get_query_params( array( 'view' ) );
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$list_table = $this->get_list_table( $params['view'] );
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$list_table->prepare_items();
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?>
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<header id="logs-header" class="wc-logs-header">
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<h2><?php esc_html_e( 'Search results', 'woocommerce' ); ?></h2>
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<?php $this->render_search_field(); ?>
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</header>
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<?php $list_table->display(); ?>
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<?php
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}
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/**
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* Get the default values for URL query params for FileV2 views.
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*
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* @return string[]
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*/
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public function get_query_param_defaults(): array {
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return array(
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'file_id' => '',
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'order' => $this->file_controller::DEFAULTS_GET_FILES['order'],
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'orderby' => $this->file_controller::DEFAULTS_GET_FILES['orderby'],
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'search' => '',
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'source' => $this->file_controller::DEFAULTS_GET_FILES['source'],
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'view' => 'list_files',
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);
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}
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/**
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* Get and validate URL query params for FileV2 views.
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*
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* @param array $param_keys Optional. The names of the params you want to get.
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*
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* @return array
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*/
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public function get_query_params( array $param_keys = array() ): array {
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$defaults = $this->get_query_param_defaults();
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$params = filter_input_array(
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INPUT_GET,
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array(
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'file_id' => array(
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'filter' => FILTER_CALLBACK,
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'options' => function ( $file_id ) {
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return sanitize_file_name( wp_unslash( $file_id ) );
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},
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),
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'order' => array(
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'filter' => FILTER_VALIDATE_REGEXP,
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'options' => array(
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'regexp' => '/^(asc|desc)$/i',
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'default' => $defaults['order'],
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),
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),
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'orderby' => array(
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'filter' => FILTER_VALIDATE_REGEXP,
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'options' => array(
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'regexp' => '/^(created|modified|source|size)$/',
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'default' => $defaults['orderby'],
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),
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),
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'search' => array(
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'filter' => FILTER_CALLBACK,
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'options' => function ( $search ) {
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return esc_html( wp_unslash( $search ) );
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},
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),
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'source' => array(
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'filter' => FILTER_CALLBACK,
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'options' => function ( $source ) {
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return File::sanitize_source( wp_unslash( $source ) );
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},
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),
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'view' => array(
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'filter' => FILTER_VALIDATE_REGEXP,
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'options' => array(
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'regexp' => '/^(list_files|single_file|search_results|settings)$/',
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'default' => $defaults['view'],
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),
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),
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),
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false
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);
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$params = wp_parse_args( $params, $defaults );
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if ( count( $param_keys ) > 0 ) {
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$params = array_intersect_key( $params, array_flip( $param_keys ) );
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}
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return $params;
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}
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/**
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* Get and cache an instance of the list table.
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*
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* @param string $view The current view, which determines which list table class to get.
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*
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* @return FileListTable|SearchListTable
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*/
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private function get_list_table( string $view ) {
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if ( $this->list_table instanceof WP_List_Table ) {
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return $this->list_table;
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}
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switch ( $view ) {
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case 'list_files':
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$this->list_table = new FileListTable( $this->file_controller, $this );
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break;
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case 'search_results':
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$this->list_table = new SearchListTable( $this->file_controller, $this );
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break;
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|
}
|
|
|
|
return $this->list_table;
|
|
}
|
|
|
|
/**
|
|
* Register screen options for the logging views.
|
|
*
|
|
* @param string $view The current view within the Logs tab.
|
|
*
|
|
* @return void
|
|
*/
|
|
private function setup_screen_options( string $view ): void {
|
|
$handler = $this->settings->get_default_handler();
|
|
$list_table = null;
|
|
|
|
switch ( $handler ) {
|
|
case LogHandlerFileV2::class:
|
|
if ( in_array( $view, array( 'list_files', 'search_results' ), true ) ) {
|
|
$list_table = $this->get_list_table( $view );
|
|
}
|
|
break;
|
|
case 'WC_Log_Handler_DB':
|
|
$list_table = WC_Admin_Status::get_db_log_list_table();
|
|
break;
|
|
}
|
|
|
|
if ( $list_table instanceof WP_List_Table ) {
|
|
// Ensure list table columns are initialized early enough to enable column hiding, if available.
|
|
$list_table->prepare_column_headers();
|
|
|
|
add_screen_option(
|
|
'per_page',
|
|
array(
|
|
'default' => $list_table->get_per_page_default(),
|
|
'option' => $list_table::PER_PAGE_USER_OPTION_KEY,
|
|
)
|
|
);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Process bulk actions initiated from the log file list table.
|
|
*
|
|
* @param string $view The current view within the Logs tab.
|
|
*
|
|
* @return void
|
|
*/
|
|
private function handle_list_table_bulk_actions( string $view ): void {
|
|
// Bail if we're not using the file handler.
|
|
if ( LogHandlerFileV2::class !== $this->settings->get_default_handler() ) {
|
|
return;
|
|
}
|
|
|
|
$params = $this->get_query_params( array( 'file_id' ) );
|
|
|
|
// Bail if this is not the list table view.
|
|
if ( 'list_files' !== $view ) {
|
|
return;
|
|
}
|
|
|
|
$action = $this->get_list_table( $view )->current_action();
|
|
|
|
// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
|
|
$request_uri = isset( $_SERVER['REQUEST_URI'] ) ? wp_unslash( $_SERVER['REQUEST_URI'] ) : $this->get_logs_tab_url();
|
|
|
|
if ( $action ) {
|
|
check_admin_referer( 'bulk-log-files' );
|
|
|
|
if ( ! current_user_can( 'manage_woocommerce' ) ) {
|
|
wp_die( esc_html__( 'You do not have permission to manage log files.', 'woocommerce' ) );
|
|
}
|
|
|
|
$sendback = remove_query_arg( array( 'deleted' ), wp_get_referer() );
|
|
|
|
// Multiple file_id[] params will be filtered separately, but assigned to $files as an array.
|
|
$file_ids = $params['file_id'];
|
|
|
|
if ( ! is_array( $file_ids ) || count( $file_ids ) < 1 ) {
|
|
wp_safe_redirect( $sendback );
|
|
exit;
|
|
}
|
|
|
|
switch ( $action ) {
|
|
case 'export':
|
|
if ( 1 === count( $file_ids ) ) {
|
|
$export_error = $this->file_controller->export_single_file( reset( $file_ids ) );
|
|
} else {
|
|
$export_error = $this->file_controller->export_multiple_files( $file_ids );
|
|
}
|
|
|
|
if ( is_wp_error( $export_error ) ) {
|
|
wp_die( wp_kses_post( $export_error->get_error_message() ) );
|
|
}
|
|
break;
|
|
case 'delete':
|
|
$deleted = $this->file_controller->delete_files( $file_ids );
|
|
$sendback = add_query_arg( 'deleted', $deleted, $sendback );
|
|
|
|
/**
|
|
* If the delete action was triggered on the single file view, don't redirect back there
|
|
* since the file doesn't exist anymore.
|
|
*/
|
|
$sendback = remove_query_arg( array( 'view', 'file_id' ), $sendback );
|
|
break;
|
|
}
|
|
|
|
$sendback = remove_query_arg( array( 'action', 'action2' ), $sendback );
|
|
|
|
wp_safe_redirect( $sendback );
|
|
exit;
|
|
} elseif ( ! empty( $_REQUEST['_wp_http_referer'] ) ) {
|
|
$removable_args = array( '_wp_http_referer', '_wpnonce', 'action', 'action2', 'filter_action' );
|
|
wp_safe_redirect( remove_query_arg( $removable_args, $request_uri ) );
|
|
exit;
|
|
}
|
|
|
|
$deleted = filter_input( INPUT_GET, 'deleted', FILTER_VALIDATE_INT );
|
|
|
|
if ( is_numeric( $deleted ) ) {
|
|
add_action(
|
|
'admin_notices',
|
|
function () use ( $deleted ) {
|
|
?>
|
|
<div class="notice notice-info is-dismissible">
|
|
<p>
|
|
<?php
|
|
printf(
|
|
// translators: %s is a number of files.
|
|
esc_html( _n( '%s log file deleted.', '%s log files deleted.', $deleted, 'woocommerce' ) ),
|
|
esc_html( number_format_i18n( $deleted ) )
|
|
);
|
|
?>
|
|
</p>
|
|
</div>
|
|
<?php
|
|
}
|
|
);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Format a log file line.
|
|
*
|
|
* @param string $line The unformatted log file line.
|
|
* @param int $line_number The line number.
|
|
*
|
|
* @return string
|
|
*/
|
|
private function format_line( string $line, int $line_number ): string {
|
|
$classes = array( 'line' );
|
|
|
|
$line = esc_html( $line );
|
|
if ( empty( $line ) ) {
|
|
$line = ' ';
|
|
}
|
|
|
|
$segments = explode( ' ', $line, 3 );
|
|
$has_timestamp = false;
|
|
$has_level = false;
|
|
|
|
if ( isset( $segments[0] ) && false !== strtotime( $segments[0] ) ) {
|
|
$classes[] = 'log-entry';
|
|
$segments[0] = sprintf(
|
|
'<span class="log-timestamp">%s</span>',
|
|
$segments[0]
|
|
);
|
|
$has_timestamp = true;
|
|
}
|
|
|
|
if ( isset( $segments[1] ) && WC_Log_Levels::is_valid_level( strtolower( $segments[1] ) ) ) {
|
|
$segments[1] = sprintf(
|
|
'<span class="%1$s">%2$s</span>',
|
|
esc_attr( 'log-level log-level--' . strtolower( $segments[1] ) ),
|
|
esc_html( WC_Log_Levels::get_level_label( strtolower( $segments[1] ) ) )
|
|
);
|
|
$has_level = true;
|
|
}
|
|
|
|
if ( isset( $segments[2] ) && $has_timestamp && $has_level ) {
|
|
$message_chunks = explode( 'CONTEXT:', $segments[2], 2 );
|
|
if ( isset( $message_chunks[1] ) ) {
|
|
try {
|
|
$maybe_json = stripslashes( html_entity_decode( trim( $message_chunks[1] ) ) );
|
|
$context = json_decode( $maybe_json, false, 512, JSON_THROW_ON_ERROR );
|
|
|
|
$message_chunks[1] = sprintf(
|
|
'<details><summary>%1$s</summary>%2$s</details>',
|
|
esc_html__( 'Additional context', 'woocommerce' ),
|
|
wp_json_encode( $context, JSON_PRETTY_PRINT )
|
|
);
|
|
|
|
$segments[2] = implode( ' ', $message_chunks );
|
|
$classes[] = 'has-context';
|
|
} catch ( \JsonException $exception ) { // phpcs:ignore Generic.CodeAnalysis.EmptyStatement.DetectedCatch
|
|
// It's not valid JSON so don't do anything with it.
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( count( $segments ) > 1 ) {
|
|
$line = implode( ' ', $segments );
|
|
}
|
|
|
|
$classes = implode( ' ', $classes );
|
|
|
|
return sprintf(
|
|
'<span id="L%1$d" class="%2$s">%3$s%4$s</span>',
|
|
absint( $line_number ),
|
|
esc_attr( $classes ),
|
|
sprintf(
|
|
'<a href="#L%1$d" class="line-anchor"></a>',
|
|
absint( $line_number )
|
|
),
|
|
sprintf(
|
|
'<span class="line-content">%s</span>',
|
|
wp_kses_post( $line )
|
|
)
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Render a form for searching within log files.
|
|
*
|
|
* @return void
|
|
*/
|
|
private function render_search_field(): void {
|
|
$params = $this->get_query_params( array( 'date_end', 'date_filter', 'date_start', 'search', 'source' ) );
|
|
$defaults = $this->get_query_param_defaults();
|
|
$file_count = $this->file_controller->get_files( $params, true );
|
|
|
|
if ( $file_count > 0 ) {
|
|
?>
|
|
<form id="logs-search" class="wc-logs-search" method="get">
|
|
<fieldset class="wc-logs-search-fieldset">
|
|
<input type="hidden" name="page" value="wc-status" />
|
|
<input type="hidden" name="tab" value="logs" />
|
|
<input type="hidden" name="view" value="search_results" />
|
|
<?php foreach ( $params as $key => $value ) : ?>
|
|
<?php if ( $value !== $defaults[ $key ] ) : ?>
|
|
<input
|
|
type="hidden"
|
|
name="<?php echo esc_attr( $key ); ?>"
|
|
value="<?php echo esc_attr( $value ); ?>"
|
|
/>
|
|
<?php endif; ?>
|
|
<?php endforeach; ?>
|
|
<label for="logs-search-field">
|
|
<?php esc_html_e( 'Search within these files', 'woocommerce' ); ?>
|
|
<input
|
|
id="logs-search-field"
|
|
class="wc-logs-search-field"
|
|
type="text"
|
|
name="search"
|
|
value="<?php echo esc_attr( $params['search'] ); ?>"
|
|
/>
|
|
</label>
|
|
<?php submit_button( __( 'Search', 'woocommerce' ), 'secondary', null, false ); ?>
|
|
</fieldset>
|
|
<?php if ( $file_count >= $this->file_controller::SEARCH_MAX_FILES ) : ?>
|
|
<div class="wc-logs-search-notice">
|
|
<?php
|
|
printf(
|
|
// translators: %s is a number.
|
|
esc_html__(
|
|
'⚠️ Only %s files can be searched at one time. Try filtering the file list before searching.',
|
|
'woocommerce'
|
|
),
|
|
esc_html( number_format_i18n( $this->file_controller::SEARCH_MAX_FILES ) )
|
|
);
|
|
?>
|
|
</div>
|
|
<?php endif; ?>
|
|
</form>
|
|
<?php
|
|
}
|
|
}
|
|
}
|