843 lines
26 KiB
PHP
843 lines
26 KiB
PHP
<?php
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/**
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* Admin page controller for the Media Audit list view.
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*
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* @package MediaRightsAudit\Admin
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*/
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namespace MediaRightsAudit\Admin;
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use MediaRightsAudit\External\ExternalScanner;
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use MediaRightsAudit\External\ResultsConsolidator;
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use MediaRightsAudit\Internal\AttachmentIndexer;
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use MediaRightsAudit\Internal\UsageScanner;
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/**
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* Registers and renders the main Media Audit admin page.
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*
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* Responsibilities:
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* - Enqueue CSS/JS on the plugin's admin pages.
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* - Render the page: dashboard stats + WP_List_Table.
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* - Handle CSV bulk-action export (before page output).
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* - Serve AJAX usage-detail modal content.
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*/
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class AuditPage {
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/**
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* Hook suffix assigned to the main menu page (populated on admin_menu).
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*
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* @var string
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*/
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private string $hook_suffix = '';
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/**
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* Registers all hooks owned by this controller.
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*
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* @return void
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*/
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public function register_hooks(): void {
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add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_assets' ) );
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add_action( 'wp_ajax_mra_usage_details', array( $this, 'ajax_usage_details' ) );
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}
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/**
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* Stores the hook suffix so asset enqueuing can limit to this page.
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*
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* @param string $suffix Hook suffix from add_menu_page / add_submenu_page.
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*
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* @return void
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*/
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public function set_hook_suffix( string $suffix ): void {
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$this->hook_suffix = $suffix;
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add_action( 'load-' . $suffix, array( $this, 'handle_load' ) );
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}
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/**
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* Fires before the admin header is sent, allowing headers to be set.
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*
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* Handles bulk actions that need to modify headers (CSV export) or redirect
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* (run_external_scan, purge_external_data) before any HTML output begins.
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*
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* @return void
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*/
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public function handle_load(): void {
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$action = $this->get_current_bulk_action();
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if ( 'export_csv' === $action ) {
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$this->handle_export_csv();
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} elseif ( 'export_external_csv' === $action ) {
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$this->handle_export_external_csv();
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} elseif ( 'run_external_scan' === $action ) {
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$this->handle_run_external_scan();
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} elseif ( 'purge_external_data' === $action ) {
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$this->handle_purge_external_data();
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}
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}
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/**
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* Enqueues CSS and JS only on the Media Audit admin page.
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*
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* @param string $hook_suffix Current admin page hook suffix.
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*
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* @return void
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*/
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public function enqueue_assets( string $hook_suffix ): void {
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if ( '' !== $this->hook_suffix && $hook_suffix !== $this->hook_suffix ) {
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return;
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}
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$base = ROBOTSTXT_MEDIAAUDIT_PLUGIN_URL . 'assets/';
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$ver = ROBOTSTXT_MEDIAAUDIT_VERSION;
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wp_enqueue_style(
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'mra-admin',
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$base . 'css/media-audit-admin.css',
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array(),
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$ver
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);
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wp_enqueue_script(
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'mra-admin',
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$base . 'js/media-audit-admin.js',
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array( 'jquery' ),
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$ver,
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true
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);
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wp_localize_script(
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'mra-admin',
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'mraAdmin',
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array(
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'ajaxUrl' => admin_url( 'admin-ajax.php' ),
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'nonce' => wp_create_nonce( 'mra_usage_details' ),
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'i18n' => array(
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'loading' => __( 'Loading…', 'robotstxt-mediaaudit' ),
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'errorLoading' => __( 'Error loading details.', 'robotstxt-mediaaudit' ),
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'noUsages' => __( 'This image is not used in any post.', 'robotstxt-mediaaudit' ),
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'detailsTitle' => __( 'Usage Details', 'robotstxt-mediaaudit' ),
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),
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)
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);
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}
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/**
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* Renders the full Media Audit admin page.
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*
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* Bulk actions (CSV export, external scan, purge) are intercepted earlier in
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* handle_load() via the load-{hook_suffix} action, before any HTML is sent.
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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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if ( ! current_user_can( 'edit_posts' ) ) {
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wp_die( esc_html__( 'You do not have permission to access this page.', 'robotstxt-mediaaudit' ) );
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}
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$table = new MediaListTable();
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$table->prepare_items();
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echo '<div class="wrap">';
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echo '<h1>' . esc_html__( 'Media Audit', 'robotstxt-mediaaudit' ) . '</h1>';
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$this->render_dashboard_stats();
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echo '<form method="get">';
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echo '<input type="hidden" name="page" value="robotstxt-mediaaudit" />';
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$table->search_box( __( 'Search', 'robotstxt-mediaaudit' ), 'mra-search' );
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$table->display();
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echo '</form>';
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// Modal overlay (hidden by default, opened via JS).
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echo '<div id="mra-modal-overlay" class="mra-modal-overlay" role="dialog" aria-modal="true" aria-labelledby="mra-modal-title">';
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echo ' <div class="mra-modal">';
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echo ' <div class="mra-modal-header">';
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echo ' <h3 id="mra-modal-title" class="mra-modal-title">' . esc_html__( 'Usage Details', 'robotstxt-mediaaudit' ) . '</h3>';
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echo ' <button type="button" class="mra-modal-close" aria-label="' . esc_attr__( 'Close', 'robotstxt-mediaaudit' ) . '">×</button>';
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echo ' </div>';
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echo ' <div class="mra-modal-body"></div>';
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echo ' </div>';
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echo '</div>';
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echo '</div>'; // .wrap
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}
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/**
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* AJAX handler: returns formatted HTML for the usage-detail modal.
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*
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* @return void
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*/
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public function ajax_usage_details(): void {
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check_ajax_referer( 'mra_usage_details', 'nonce' );
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if ( ! current_user_can( 'edit_posts' ) ) {
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wp_send_json_error( array( 'message' => __( 'Insufficient permissions.', 'robotstxt-mediaaudit' ) ) );
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}
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$attachment_id = isset( $_POST['attachment_id'] ) && is_string( $_POST['attachment_id'] ) ? (int) sanitize_text_field( wp_unslash( $_POST['attachment_id'] ) ) : 0;
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if ( $attachment_id <= 0 ) {
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wp_send_json_error( array( 'message' => __( 'Invalid attachment ID.', 'robotstxt-mediaaudit' ) ) );
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}
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$usages = MediaListTable::fetch_usages( array( $attachment_id ) );
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$title = get_the_title( $attachment_id );
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// Build usage section.
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$context_labels = array(
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'featured' => __( 'Featured Image', 'robotstxt-mediaaudit' ),
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'content' => __( 'Post Content', 'robotstxt-mediaaudit' ),
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'meta' => __( 'Custom Field', 'robotstxt-mediaaudit' ),
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);
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if ( empty( $usages ) ) {
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$usage_html = '<p>' . esc_html__( 'This image is not used in any post.', 'robotstxt-mediaaudit' ) . '</p>';
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} else {
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$usage_html = '<table class="widefat mra-usages-table">';
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$usage_html .= '<thead><tr>';
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$usage_html .= '<th>' . esc_html__( 'Post', 'robotstxt-mediaaudit' ) . '</th>';
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$usage_html .= '<th>' . esc_html__( 'Type', 'robotstxt-mediaaudit' ) . '</th>';
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$usage_html .= '<th>' . esc_html__( 'Context', 'robotstxt-mediaaudit' ) . '</th>';
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$usage_html .= '<th>' . esc_html__( 'Status', 'robotstxt-mediaaudit' ) . '</th>';
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$usage_html .= '</tr></thead><tbody>';
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foreach ( $usages as $u ) {
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$pid_val = $u['post_id'] ?? null;
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$post_id = is_numeric( $pid_val ) ? (int) $pid_val : 0;
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$t_raw = $u['post_title'] ?? '';
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$post_title = is_string( $t_raw ) && '' !== $t_raw ? $t_raw : sprintf( '#%d', $post_id );
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$pt_val = $u['post_type'] ?? null;
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$post_type = is_string( $pt_val ) ? $pt_val : '';
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$ctx_val = $u['context'] ?? null;
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$context = is_string( $ctx_val ) ? $ctx_val : '';
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$status_val = $u['post_status'] ?? null;
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$status = is_string( $status_val ) ? $status_val : '';
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$mk_val = $u['meta_key'] ?? null;
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$meta_key = is_string( $mk_val ) ? $mk_val : '';
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$ctx_label = isset( $context_labels[ $context ] ) ? $context_labels[ $context ] : esc_html( $context );
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if ( '' !== $meta_key ) {
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$ctx_label .= ' <code>' . esc_html( $meta_key ) . '</code>';
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}
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$edit_link = get_edit_post_link( $post_id );
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$post_cell = $edit_link
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? sprintf( '<a href="%s">%s</a>', esc_url( $edit_link ), esc_html( $post_title ) )
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: esc_html( $post_title );
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$usage_html .= '<tr>';
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$usage_html .= '<td>' . $post_cell . '</td>';
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$usage_html .= '<td>' . esc_html( $post_type ) . '</td>';
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$usage_html .= '<td>' . $ctx_label . '</td>';
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$usage_html .= '<td>' . esc_html( $status ) . '</td>';
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$usage_html .= '</tr>';
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}
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$usage_html .= '</tbody></table>';
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}
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// Build external results section.
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$external_html = $this->build_external_results_html( $attachment_id );
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// Combine sections; add headings only when both sections are present.
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if ( '' !== $external_html ) {
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$html = '<h4 class="mra-section-heading">' . esc_html__( 'Internal Usage', 'robotstxt-mediaaudit' ) . '</h4>';
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$html .= $usage_html;
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$html .= $external_html;
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} else {
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$html = $usage_html;
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}
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wp_send_json_success(
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array(
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'title' => esc_html( $title ? $title : sprintf( '#%d', $attachment_id ) ),
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'html' => $html,
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)
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);
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}
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/**
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* Builds the HTML for the external scan results section of the detail modal.
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*
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* Returns an empty string when no external scan data exists for the attachment.
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*
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* @param int $attachment_id WordPress attachment ID.
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*
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* @return string
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*/
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private function build_external_results_html( int $attachment_id ): string {
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global $wpdb;
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// phpcs:ignore WordPress.DB.DirectDatabaseQuery,WordPress.DB.PreparedSQL.InterpolatedNotPrepared
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$rows = $wpdb->get_results(
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$wpdb->prepare(
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"SELECT provider, match_count, top_domains, created_at
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FROM {$wpdb->prefix}mra_external_results
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WHERE attachment_id = %d
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ORDER BY provider ASC",
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$attachment_id
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),
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ARRAY_A
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);
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if ( empty( $rows ) ) {
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return '';
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}
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$provider_names = array(
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'google_vision' => 'Google Cloud Vision',
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'tineye' => 'TinEye',
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);
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$html = '<h4 class="mra-section-heading">' . esc_html__( 'External Scan Results', 'robotstxt-mediaaudit' ) . '</h4>';
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foreach ( $rows as $row ) {
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if ( ! is_array( $row ) ) {
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continue;
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}
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$slug_val = $row['provider'] ?? null;
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$slug = is_string( $slug_val ) ? $slug_val : '';
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$name = isset( $provider_names[ $slug ] ) ? $provider_names[ $slug ] : ucwords( str_replace( '_', ' ', $slug ) );
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$mc_val = $row['match_count'] ?? null;
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$match_count = is_numeric( $mc_val ) ? (int) $mc_val : 0;
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$at_val = $row['created_at'] ?? null;
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$scanned_at = is_string( $at_val ) ? $at_val : '';
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$td_val = $row['top_domains'] ?? null;
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$td_raw = is_string( $td_val ) ? json_decode( $td_val, true ) : null;
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$domains = is_array( $td_raw ) ? $td_raw : array();
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$html .= '<div class="mra-provider-result">';
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$html .= '<strong>' . esc_html( $name ) . '</strong> — ';
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if ( $match_count > 0 ) {
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$html .= esc_html(
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sprintf(
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/* translators: %d: number of external matches */
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_n( '%d match', '%d matches', $match_count, 'robotstxt-mediaaudit' ),
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$match_count
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)
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);
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} else {
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$html .= esc_html__( 'No matches', 'robotstxt-mediaaudit' );
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}
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if ( '' !== $scanned_at ) {
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$html .= ' <small>' . esc_html( $scanned_at ) . '</small>';
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}
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$html .= '</div>';
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if ( ! empty( $domains ) ) {
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$html .= '<table class="widefat mra-domains-table">';
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$html .= '<thead><tr>';
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$html .= '<th>' . esc_html__( 'Domain', 'robotstxt-mediaaudit' ) . '</th>';
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$html .= '<th>' . esc_html__( 'Occurrences', 'robotstxt-mediaaudit' ) . '</th>';
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$html .= '</tr></thead><tbody>';
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foreach ( $domains as $domain => $count ) {
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if ( ! is_string( $domain ) ) {
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continue;
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}
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$html .= sprintf(
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'<tr><td>%s</td><td>%s</td></tr>',
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esc_html( $domain ),
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esc_html( (string) ( is_numeric( $count ) ? (int) $count : 0 ) )
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);
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}
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$html .= '</tbody></table>';
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}
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}
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// Consensus section: only when multiple providers have results.
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if ( count( $rows ) > 1 ) {
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$consensus = ResultsConsolidator::get_consensus_domains( $attachment_id );
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if ( ! empty( $consensus ) ) {
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$html .= '<div class="mra-consensus">';
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$html .= '<strong>' . esc_html__( 'Consensus Domains', 'robotstxt-mediaaudit' ) . '</strong>';
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$html .= '<ul class="mra-usage-list">';
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foreach ( $consensus as $domain => $count ) {
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$html .= '<li>' . esc_html( $domain ) . ' <small>(' . esc_html(
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sprintf(
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/* translators: %d: number of providers that agree */
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_n( '%d provider', '%d providers', $count, 'robotstxt-mediaaudit' ),
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$count
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)
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) . ')</small></li>';
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}
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$html .= '</ul></div>';
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}
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}
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return $html;
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}
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// -------------------------------------------------------------------------
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// Private helpers
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// -------------------------------------------------------------------------
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/**
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* Renders the dashboard stats strip.
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*
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* @return void
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*/
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private function render_dashboard_stats(): void {
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$stats = self::get_dashboard_stats();
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$scanned_pct = $stats['total_indexed'] > 0
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? round( $stats['total_scanned'] / $stats['total_indexed'] * 100 )
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: 0;
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echo '<div class="mra-stats">';
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$this->stat_box(
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$stats['total_indexed'],
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__( 'In Index', 'robotstxt-mediaaudit' ),
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$stats['pending_index'] > 0
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? sprintf(
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/* translators: %d: count of images not yet indexed */
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__( '%d not yet indexed', 'robotstxt-mediaaudit' ),
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$stats['pending_index']
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)
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: __( 'All indexed', 'robotstxt-mediaaudit' )
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);
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$this->stat_box(
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$stats['total_scanned'],
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__( 'Scanned', 'robotstxt-mediaaudit' ),
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sprintf(
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/* translators: %d: percentage */
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__( '%d%% of index', 'robotstxt-mediaaudit' ),
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$scanned_pct
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)
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);
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$this->stat_box(
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$stats['total_used'],
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__( 'Used', 'robotstxt-mediaaudit' ),
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''
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);
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$this->stat_box(
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$stats['total_unused'],
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__( 'Unused', 'robotstxt-mediaaudit' ),
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''
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);
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if ( $stats['total_matches'] > 0 ) {
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$this->stat_box(
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$stats['total_matches'],
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__( 'External Matches', 'robotstxt-mediaaudit' ),
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''
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);
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}
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echo '</div>';
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}
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/**
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* Outputs a single stat box.
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*
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* @param int $value Main number.
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* @param string $label Short label.
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* @param string $sub Optional sub-label.
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*
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* @return void
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*/
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private function stat_box( int $value, string $label, string $sub ): void {
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echo '<div class="mra-stat-box">';
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echo '<strong>' . esc_html( number_format_i18n( $value ) ) . '</strong>';
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echo '<span>' . esc_html( $label ) . '</span>';
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if ( '' !== $sub ) {
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echo '<small>' . esc_html( $sub ) . '</small>';
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}
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echo '</div>';
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}
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/**
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* Outputs CSV for selected attachment IDs and terminates the request.
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*
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* @return void
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*/
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private function handle_export_csv(): void {
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check_admin_referer( 'bulk-mra-attachments' );
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if ( ! current_user_can( 'edit_posts' ) ) {
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wp_die( esc_html__( 'Insufficient permissions.', 'robotstxt-mediaaudit' ) );
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}
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$ids = $this->collect_attachment_ids();
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$rows = $this->build_csv_rows( $ids );
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$filename = 'media-audit-' . gmdate( 'Y-m-d' ) . '.csv';
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header( 'Content-Type: text/csv; charset=utf-8' );
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header( 'Content-Disposition: attachment; filename="' . $filename . '"' );
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header( 'Pragma: no-cache' );
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$out = fopen( 'php://output', 'w' );
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if ( false === $out ) {
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wp_die( esc_html__( 'Could not open output stream.', 'robotstxt-mediaaudit' ) );
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}
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// BOM for Excel UTF-8 compatibility.
|
||
fwrite( $out, "\xEF\xBB\xBF" ); // phpcs:ignore WordPress.WP.AlternativeFunctions.file_system_operations_fwrite
|
||
|
||
fputcsv(
|
||
$out,
|
||
array(
|
||
__( 'Attachment ID', 'robotstxt-mediaaudit' ),
|
||
__( 'Filename', 'robotstxt-mediaaudit' ),
|
||
__( 'File URL', 'robotstxt-mediaaudit' ),
|
||
__( 'MIME Type', 'robotstxt-mediaaudit' ),
|
||
__( 'File Size (bytes)', 'robotstxt-mediaaudit' ),
|
||
__( 'External Status', 'robotstxt-mediaaudit' ),
|
||
__( 'Usage Count', 'robotstxt-mediaaudit' ),
|
||
__( 'Used In (post titles)', 'robotstxt-mediaaudit' ),
|
||
)
|
||
);
|
||
|
||
foreach ( $rows as $row ) {
|
||
fputcsv( $out, $row );
|
||
}
|
||
|
||
fclose( $out ); // phpcs:ignore WordPress.WP.AlternativeFunctions.file_system_operations_fclose
|
||
exit;
|
||
}
|
||
|
||
/**
|
||
* Outputs an external-results CSV for selected attachment IDs and terminates.
|
||
*
|
||
* One row per attachment × provider pair. Attachments with no results still
|
||
* appear with empty provider columns.
|
||
*
|
||
* @return void
|
||
*/
|
||
private function handle_export_external_csv(): void {
|
||
check_admin_referer( 'bulk-mra-attachments' );
|
||
|
||
if ( ! current_user_can( 'edit_posts' ) ) {
|
||
wp_die( esc_html__( 'Insufficient permissions.', 'robotstxt-mediaaudit' ) );
|
||
}
|
||
|
||
$ids = $this->collect_attachment_ids();
|
||
$rows = $this->build_external_csv_rows( $ids );
|
||
|
||
$filename = 'media-audit-external-' . gmdate( 'Y-m-d' ) . '.csv';
|
||
|
||
header( 'Content-Type: text/csv; charset=utf-8' );
|
||
header( 'Content-Disposition: attachment; filename="' . $filename . '"' );
|
||
header( 'Pragma: no-cache' );
|
||
|
||
$out = fopen( 'php://output', 'w' );
|
||
if ( false === $out ) {
|
||
wp_die( esc_html__( 'Could not open output stream.', 'robotstxt-mediaaudit' ) );
|
||
}
|
||
|
||
fwrite( $out, "\xEF\xBB\xBF" ); // phpcs:ignore WordPress.WP.AlternativeFunctions.file_system_operations_fwrite
|
||
|
||
fputcsv(
|
||
$out,
|
||
array(
|
||
__( 'Attachment ID', 'robotstxt-mediaaudit' ),
|
||
__( 'Filename', 'robotstxt-mediaaudit' ),
|
||
__( 'File URL', 'robotstxt-mediaaudit' ),
|
||
__( 'External Status', 'robotstxt-mediaaudit' ),
|
||
__( 'Last Scanned', 'robotstxt-mediaaudit' ),
|
||
__( 'Provider', 'robotstxt-mediaaudit' ),
|
||
__( 'Match Count', 'robotstxt-mediaaudit' ),
|
||
__( 'Top Domains', 'robotstxt-mediaaudit' ),
|
||
)
|
||
);
|
||
|
||
foreach ( $rows as $row ) {
|
||
fputcsv( $out, $row );
|
||
}
|
||
|
||
fclose( $out ); // phpcs:ignore WordPress.WP.AlternativeFunctions.file_system_operations_fclose
|
||
exit;
|
||
}
|
||
|
||
/**
|
||
* Builds external-results CSV rows for the given attachment IDs.
|
||
*
|
||
* Each row represents one attachment × provider combination. Attachments with
|
||
* no provider results are included with empty provider columns. If $ids is
|
||
* empty, all indexed attachments are exported.
|
||
*
|
||
* @param array<int, int> $ids Attachment IDs to export (empty = all).
|
||
*
|
||
* @return array<int, array<int, string>>
|
||
*/
|
||
private function build_external_csv_rows( array $ids ): array {
|
||
global $wpdb;
|
||
|
||
// phpcs:disable WordPress.DB.DirectDatabaseQuery,WordPress.DB.PreparedSQL.InterpolatedNotPrepared,WordPress.DB.PreparedSQLPlaceholders.UnfinishedPrepare
|
||
|
||
if ( empty( $ids ) ) {
|
||
$rows = $wpdb->get_results(
|
||
"SELECT i.attachment_id, i.file_name, i.file_url, i.external_status,
|
||
i.external_scanned_at, er.provider, er.match_count, er.top_domains
|
||
FROM {$wpdb->prefix}mra_media_index i
|
||
LEFT JOIN {$wpdb->prefix}mra_external_results er ON er.attachment_id = i.attachment_id
|
||
ORDER BY i.attachment_id ASC, er.provider ASC",
|
||
ARRAY_A
|
||
);
|
||
} else {
|
||
$placeholders = implode( ',', array_fill( 0, count( $ids ), '%d' ) );
|
||
$rows = $wpdb->get_results(
|
||
$wpdb->prepare(
|
||
"SELECT i.attachment_id, i.file_name, i.file_url, i.external_status,
|
||
i.external_scanned_at, er.provider, er.match_count, er.top_domains
|
||
FROM {$wpdb->prefix}mra_media_index i
|
||
LEFT JOIN {$wpdb->prefix}mra_external_results er ON er.attachment_id = i.attachment_id
|
||
WHERE i.attachment_id IN ({$placeholders})
|
||
ORDER BY i.attachment_id ASC, er.provider ASC",
|
||
...$ids
|
||
),
|
||
ARRAY_A
|
||
);
|
||
}
|
||
|
||
// phpcs:enable WordPress.DB.DirectDatabaseQuery,WordPress.DB.PreparedSQL.InterpolatedNotPrepared,WordPress.DB.PreparedSQLPlaceholders.UnfinishedPrepare
|
||
|
||
if ( ! $rows ) {
|
||
return array();
|
||
}
|
||
|
||
$output = array();
|
||
|
||
foreach ( $rows as $r ) {
|
||
$aid_raw = $r['attachment_id'] ?? '';
|
||
$scanned_raw = $r['external_scanned_at'] ?? '';
|
||
$domains_raw = $r['top_domains'] ?? '';
|
||
$mc_raw = $r['match_count'] ?? '';
|
||
|
||
$domains_decoded = is_string( $domains_raw ) && '' !== $domains_raw
|
||
? json_decode( $domains_raw, true )
|
||
: array();
|
||
$domain_parts = array();
|
||
if ( is_array( $domains_decoded ) ) {
|
||
foreach ( $domains_decoded as $d ) {
|
||
if ( is_string( $d ) ) {
|
||
$domain_parts[] = $d;
|
||
}
|
||
}
|
||
}
|
||
$domains_str = implode( '; ', $domain_parts );
|
||
|
||
$output[] = array(
|
||
is_numeric( $aid_raw ) ? (string) (int) $aid_raw : '',
|
||
is_string( $r['file_name'] ?? null ) ? (string) $r['file_name'] : '',
|
||
is_string( $r['file_url'] ?? null ) ? (string) $r['file_url'] : '',
|
||
is_string( $r['external_status'] ?? null ) ? (string) $r['external_status'] : '',
|
||
is_string( $scanned_raw ) ? $scanned_raw : '',
|
||
is_string( $r['provider'] ?? null ) ? (string) $r['provider'] : '',
|
||
is_numeric( $mc_raw ) ? (string) (int) $mc_raw : '',
|
||
$domains_str,
|
||
);
|
||
}
|
||
|
||
return $output;
|
||
}
|
||
|
||
/**
|
||
* Queues selected attachments for external scanning and redirects.
|
||
*
|
||
* @return void
|
||
*/
|
||
private function handle_run_external_scan(): void {
|
||
check_admin_referer( 'bulk-mra-attachments' );
|
||
|
||
if ( ! current_user_can( 'edit_posts' ) ) {
|
||
wp_die( esc_html__( 'Insufficient permissions.', 'robotstxt-mediaaudit' ) );
|
||
}
|
||
|
||
$ids = $this->collect_attachment_ids();
|
||
|
||
if ( ! empty( $ids ) ) {
|
||
ExternalScanner::queue_attachments( $ids );
|
||
} else {
|
||
ExternalScanner::schedule();
|
||
}
|
||
|
||
wp_safe_redirect(
|
||
add_query_arg(
|
||
array(
|
||
'page' => 'robotstxt-mediaaudit',
|
||
'mra_notice' => 'scan_scheduled',
|
||
),
|
||
admin_url( 'admin.php' )
|
||
)
|
||
);
|
||
exit;
|
||
}
|
||
|
||
/**
|
||
* Purges external scan data for selected attachments and redirects.
|
||
*
|
||
* @return void
|
||
*/
|
||
private function handle_purge_external_data(): void {
|
||
check_admin_referer( 'bulk-mra-attachments' );
|
||
|
||
if ( ! current_user_can( 'edit_posts' ) ) {
|
||
wp_die( esc_html__( 'Insufficient permissions.', 'robotstxt-mediaaudit' ) );
|
||
}
|
||
|
||
$ids = $this->collect_attachment_ids();
|
||
|
||
if ( ! empty( $ids ) ) {
|
||
ExternalScanner::purge( $ids );
|
||
}
|
||
|
||
wp_safe_redirect(
|
||
add_query_arg(
|
||
array(
|
||
'page' => 'robotstxt-mediaaudit',
|
||
'mra_notice' => 'purge_done',
|
||
),
|
||
admin_url( 'admin.php' )
|
||
)
|
||
);
|
||
exit;
|
||
}
|
||
|
||
/**
|
||
* Collects and sanitises attachment IDs from the current bulk action POST data.
|
||
*
|
||
* @return array<int, int>
|
||
*/
|
||
private function collect_attachment_ids(): array {
|
||
$ids = array();
|
||
|
||
// phpcs:disable WordPress.Security.NonceVerification.Missing,WordPress.Security.NonceVerification.Recommended -- nonce verified by all callers.
|
||
if ( isset( $_REQUEST['attachment_id'] ) && is_array( $_REQUEST['attachment_id'] ) ) {
|
||
foreach ( $_REQUEST['attachment_id'] as $raw ) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.MissingUnslash,WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
|
||
$id = is_numeric( $raw ) ? (int) $raw : 0;
|
||
if ( $id > 0 ) {
|
||
$ids[] = $id;
|
||
}
|
||
}
|
||
}
|
||
// phpcs:enable WordPress.Security.NonceVerification.Missing,WordPress.Security.NonceVerification.Recommended
|
||
|
||
return $ids;
|
||
}
|
||
|
||
/**
|
||
* Builds CSV data rows for the given attachment IDs.
|
||
*
|
||
* If $ids is empty, exports all indexed attachments.
|
||
*
|
||
* @param array<int, int> $ids Attachment IDs to export (empty = all).
|
||
*
|
||
* @return array<int, array<int, string>>
|
||
*/
|
||
private function build_csv_rows( array $ids ): array {
|
||
global $wpdb;
|
||
|
||
// phpcs:disable WordPress.DB.DirectDatabaseQuery,WordPress.DB.PreparedSQL.InterpolatedNotPrepared,WordPress.DB.PreparedSQLPlaceholders.UnfinishedPrepare
|
||
|
||
if ( empty( $ids ) ) {
|
||
$index_rows = $wpdb->get_results(
|
||
"SELECT * FROM {$wpdb->prefix}mra_media_index ORDER BY attachment_id ASC",
|
||
ARRAY_A
|
||
);
|
||
} else {
|
||
$placeholders = implode( ',', array_fill( 0, count( $ids ), '%d' ) );
|
||
$index_rows = $wpdb->get_results(
|
||
$wpdb->prepare(
|
||
"SELECT * FROM {$wpdb->prefix}mra_media_index WHERE attachment_id IN ({$placeholders}) ORDER BY attachment_id ASC",
|
||
...$ids
|
||
),
|
||
ARRAY_A
|
||
);
|
||
}
|
||
|
||
// phpcs:enable WordPress.DB.DirectDatabaseQuery,WordPress.DB.PreparedSQL.InterpolatedNotPrepared,WordPress.DB.PreparedSQLPlaceholders.UnfinishedPrepare
|
||
|
||
if ( ! $index_rows ) {
|
||
return array();
|
||
}
|
||
|
||
$page_ids = array_map(
|
||
static function ( $v ) {
|
||
return (int) $v;
|
||
},
|
||
array_column( $index_rows, 'attachment_id' )
|
||
);
|
||
$usages = MediaListTable::fetch_usages( $page_ids );
|
||
|
||
$usage_titles = array();
|
||
foreach ( $usages as $u ) {
|
||
$aid_val = $u['attachment_id'] ?? null;
|
||
$aid = is_numeric( $aid_val ) ? (int) $aid_val : 0;
|
||
$t_raw = $u['post_title'] ?? '';
|
||
$pid_raw = $u['post_id'] ?? null;
|
||
$title = is_string( $t_raw ) && '' !== $t_raw ? $t_raw : sprintf( '#%d', is_numeric( $pid_raw ) ? (int) $pid_raw : 0 );
|
||
|
||
$usage_titles[ $aid ][] = $title;
|
||
}
|
||
|
||
$output = array();
|
||
foreach ( $index_rows as $r ) {
|
||
$aid = (int) ( $r['attachment_id'] ?? 0 );
|
||
$titles = isset( $usage_titles[ $aid ] ) ? implode( '; ', $usage_titles[ $aid ] ) : '';
|
||
|
||
$fn_raw = $r['file_name'] ?? '';
|
||
$url_raw = $r['file_url'] ?? '';
|
||
$mt_raw = $r['mime_type'] ?? '';
|
||
$fs_raw = $r['file_size'] ?? '';
|
||
$es_raw = $r['external_status'] ?? '';
|
||
|
||
$output[] = array(
|
||
(string) $aid,
|
||
is_string( $fn_raw ) ? $fn_raw : '',
|
||
is_string( $url_raw ) ? $url_raw : '',
|
||
is_string( $mt_raw ) ? $mt_raw : '',
|
||
is_string( $fs_raw ) ? $fs_raw : '',
|
||
is_string( $es_raw ) ? $es_raw : '',
|
||
(string) count( $usage_titles[ $aid ] ?? array() ),
|
||
$titles,
|
||
);
|
||
}
|
||
|
||
return $output;
|
||
}
|
||
|
||
/**
|
||
* Determines the active bulk action from the form submission.
|
||
*
|
||
* @return string Action name, or '' if none.
|
||
*/
|
||
private function get_current_bulk_action(): string {
|
||
// phpcs:disable WordPress.Security.NonceVerification.Missing,WordPress.Security.NonceVerification.Recommended
|
||
$action = isset( $_REQUEST['action'] ) && is_string( $_REQUEST['action'] ) ? sanitize_key( wp_unslash( $_REQUEST['action'] ) ) : '';
|
||
if ( '-1' === $action ) {
|
||
$action = isset( $_REQUEST['action2'] ) && is_string( $_REQUEST['action2'] ) ? sanitize_key( wp_unslash( $_REQUEST['action2'] ) ) : '';
|
||
}
|
||
// phpcs:enable WordPress.Security.NonceVerification.Missing,WordPress.Security.NonceVerification.Recommended
|
||
return $action;
|
||
}
|
||
|
||
/**
|
||
* Queries and returns dashboard statistics.
|
||
*
|
||
* @return array{total_indexed: int, total_scanned: int, total_used: int, total_unused: int, total_matches: int, pending_index: int}
|
||
*/
|
||
private static function get_dashboard_stats(): array {
|
||
global $wpdb;
|
||
|
||
// phpcs:disable WordPress.DB.DirectDatabaseQuery
|
||
$total_indexed = (int) $wpdb->get_var( "SELECT COUNT(*) FROM {$wpdb->prefix}mra_media_index" );
|
||
$total_scanned = (int) $wpdb->get_var( "SELECT COUNT(*) FROM {$wpdb->prefix}mra_media_index WHERE internal_scanned_at IS NOT NULL" );
|
||
$total_used = (int) $wpdb->get_var( "SELECT COUNT(DISTINCT attachment_id) FROM {$wpdb->prefix}mra_media_usage" );
|
||
$total_matches = (int) $wpdb->get_var( "SELECT COUNT(*) FROM {$wpdb->prefix}mra_media_index WHERE external_status = 'matches'" );
|
||
// phpcs:enable WordPress.DB.DirectDatabaseQuery
|
||
|
||
return array(
|
||
'total_indexed' => $total_indexed,
|
||
'total_scanned' => $total_scanned,
|
||
'total_used' => $total_used,
|
||
'total_unused' => max( 0, $total_indexed - $total_used ),
|
||
'total_matches' => $total_matches,
|
||
'pending_index' => AttachmentIndexer::get_pending_count(),
|
||
);
|
||
}
|
||
}
|