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<?php |
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|
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/** |
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* Gallery List Table. |
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* |
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* @link https://plugins360.com |
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* @since 2.8.0 |
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* |
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* @package Automatic_YouTube_Gallery |
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*/ |
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|
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// Exit if accessed directly |
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if ( ! defined( 'WPINC' ) ) { |
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die; |
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} |
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|
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if ( ! class_exists( 'WP_List_Table' ) ) { |
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require_once ABSPATH . 'wp-admin/includes/class-wp-list-table.php'; |
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} |
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|
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/** |
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* Renders the saved-gallery list table on the Dashboard page. |
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* |
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* @since 2.8.0 |
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*/ |
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class AYG_Admin_Gallery_List_Table extends WP_List_Table { |
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|
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/** |
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* Set up the list table arguments. |
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* |
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* @since 2.8.0 |
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*/ |
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public function __construct() { |
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parent::__construct( array( |
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'singular' => 'ayg-gallery', |
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'plural' => 'ayg-galleries', |
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'ajax' => false |
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) ); |
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} |
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|
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/** |
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* Define the table columns. |
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* |
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* @since 2.8.0 |
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* @return array Column ID => label pairs. |
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*/ |
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public function get_columns() { |
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return array( |
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'cb' => '<input type="checkbox">', |
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'title' => __( 'Title', 'automatic-youtube-gallery' ), |
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'source' => __( 'Source', 'automatic-youtube-gallery' ), |
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'videos' => __( 'Videos', 'automatic-youtube-gallery' ), |
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'status' => __( 'Status', 'automatic-youtube-gallery' ), |
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'schedule' => __( 'Next Import', 'automatic-youtube-gallery' ), |
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'shortcode' => __( 'Shortcode', 'automatic-youtube-gallery' ) |
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); |
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} |
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|
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/** |
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* Define which columns are sortable and which database column they map to. |
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* |
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* @since 2.8.0 |
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* @return array Column ID => [ db_column, is_default_sort ] pairs. |
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*/ |
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protected function get_sortable_columns() { |
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return array( |
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'title' => array( 'title', false ), |
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'source' => array( 'source_type', false ), |
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'videos' => array( 'video_count', false ) |
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); |
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} |
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|
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/** |
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* Register available bulk actions. |
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* |
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* @since 2.8.0 |
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* @return array Action key => label pairs. |
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*/ |
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protected function get_bulk_actions() { |
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return array( |
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'delete' => __( 'Delete', 'automatic-youtube-gallery' ) |
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); |
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} |
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|
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/** |
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* Suppress the top and bottom navigation bars when there are no items. |
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* |
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* @since 2.8.0 |
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* @param string $which 'top' or 'bottom'. |
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*/ |
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protected function display_tablenav( $which ) { |
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if ( empty( $this->items ) ) { |
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return; |
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} |
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|
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parent::display_tablenav( $which ); |
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} |
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|
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/** |
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* Output a message when the table is empty. |
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* |
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* @since 2.8.0 |
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*/ |
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public function no_items() { |
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esc_html_e( 'No galleries found.', 'automatic-youtube-gallery' ); |
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} |
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|
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/** |
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* Render the checkbox column used for bulk selection. |
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* |
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* @since 2.8.0 |
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* @param object $item Gallery row object. |
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* @return string |
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*/ |
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protected function column_cb( $item ) { |
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return sprintf( '<input type="checkbox" name="gallery_ids[]" value="%d">', absint( $item->id ) ); |
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} |
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|
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/** |
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* Render the title column with an edit link and row actions (Edit, Delete). |
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* |
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* @since 2.8.0 |
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* @param object $item Gallery row object. |
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* @return string |
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*/ |
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protected function column_title( $item ) { |
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$base_url = admin_url( 'admin.php?page=automatic-youtube-gallery' ); |
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$edit_url = add_query_arg( array( 'action' => 'edit', 'id' => $item->id ), $base_url ); |
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|
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$title = sprintf( |
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'<a href="%s"><strong>%s</strong></a>', |
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esc_url( $edit_url ), |
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esc_html( $item->title ) |
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); |
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|
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$actions = array( |
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'edit' => sprintf( |
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'<a href="%s">%s</a>', |
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esc_url( $edit_url ), |
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__( 'Edit', 'automatic-youtube-gallery' ) |
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), |
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); |
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|
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$actions['delete'] = sprintf( |
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'<a href="#" class="ayg-button-delete-gallery" data-id="%d">%s</a>', |
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absint( $item->id ), |
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__( 'Delete', 'automatic-youtube-gallery' ) |
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); |
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|
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return $title . $this->row_actions( $actions ); |
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} |
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|
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/** |
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* Render the Source column showing the source type label. |
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* |
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* @since 2.8.0 |
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* @param object $item Gallery row object. |
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* @return string |
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*/ |
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protected function column_source( $item ) { |
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$type = ! empty( $item->source_type ) ? $item->source_type : 'playlist'; |
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$label = ayg_get_source_type_label( $type ); |
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|
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return esc_html( $label ); |
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} |
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|
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/** |
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* Render the Videos column showing the denormalised video count. |
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* |
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* @since 2.8.0 |
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* @param object $item Gallery row object. |
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* @return string |
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*/ |
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protected function column_videos( $item ) { |
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// Live sources (search / livestream / single video) store nothing — they render on the fly — |
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// so a "0" count would be misleading. Show a dash instead. |
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if ( in_array( $item->source_type, array( 'search', 'livestream', 'video' ), true ) ) { |
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return '—'; |
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} |
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|
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return number_format_i18n( absint( $item->video_count ) ); |
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} |
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|
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/** |
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* Render the Status column as a badge. |
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* |
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* @since 2.8.0 |
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* @param object $item Gallery row object. |
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* @return string |
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*/ |
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protected function column_status( $item ) { |
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// Live sources (search / livestream / single video) never import — they query the API at |
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// display time — so the import-status labels ("Pending Import", etc.) don't apply. Show "Live". |
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if ( in_array( $item->source_type, array( 'search', 'livestream', 'video' ), true ) ) { |
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return '<span class="ayg-badge ayg-badge-live">' . esc_html__( 'Live Source', 'automatic-youtube-gallery' ) . '</span>'; |
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} |
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|
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$status = ! empty( $item->import_status ) ? $item->import_status : 'idle'; |
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$params = json_decode( (string) $item->params, true ); |
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$label = ayg_get_import_status_label( $status, $item->video_count, ! empty( $params['page_token'] ) ); |
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|
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return sprintf( |
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'<span class="ayg-badge ayg-badge-%s">%s</span>', |
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esc_attr( $status ), |
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esc_html( $label ) |
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); |
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} |
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|
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/** |
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* Render the Schedule column: The next scheduled import date. |
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* |
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* @since 2.8.0 |
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* @param object $item Gallery row object. |
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* @return string |
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*/ |
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protected function column_schedule( $item ) { |
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if ( empty( $item->next_import_at ) ) { |
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return '—'; |
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} |
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|
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static $date_format = null; |
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if ( null === $date_format ) { |
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$date_format = get_option( 'date_format' ) . ' ' . get_option( 'time_format' ); |
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} |
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|
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return esc_html( wp_date( $date_format, strtotime( $item->next_import_at ) ) ); |
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} |
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|
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/** |
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* Render the Shortcode column as a one-click copy chip. |
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* |
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* @since 2.8.0 |
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* @param object $item Gallery row object. |
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* @return string |
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*/ |
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protected function column_shortcode( $item ) { |
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$shortcode = sprintf( '[automatic_youtube_gallery id="%d"]', absint( $item->id ) ); |
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|
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return sprintf( |
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'<button type="button" class="ayg-button ayg-button-copy-shortcode button button-small" title="%1$s" data-clipboard-text="%1$s">%2$s</button>', |
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esc_attr( $shortcode ), |
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esc_html__( 'Copy Shortcode', 'automatic-youtube-gallery' ) |
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); |
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} |
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|
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/** |
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* Fallback renderer for any column that does not have a dedicated method. |
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* |
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* @since 2.8.0 |
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* @param object $item Gallery row object. |
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* @param string $column_name Column identifier. |
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* @return string |
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*/ |
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public function column_default( $item, $column_name ) { |
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return ''; |
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} |
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|
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/** |
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* Query galleries from the database and populate $this->items with the current page. |
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* |
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* @since 2.8.0 |
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*/ |
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public function prepare_items() { |
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$this->_column_headers = array( |
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$this->get_columns(), |
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array(), |
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$this->get_sortable_columns(), |
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); |
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|
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global $wpdb; |
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$table = $wpdb->prefix . 'ayg_galleries'; |
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|
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/** |
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* Filters the number of galleries listed per page in the admin list table. |
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* |
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* @since 2.8.0 |
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* @param int $per_page Number of galleries per page. Default 20. |
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*/ |
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$per_page = (int) apply_filters( 'ayg_galleries_per_page', 20 ); |
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if ( $per_page < 1 ) { |
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$per_page = 20; |
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} |
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$curr_page = $this->get_pagenum(); |
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$offset = ( $curr_page - 1 ) * $per_page; |
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|
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$search = isset( $_REQUEST['s'] ) ? sanitize_text_field( $_REQUEST['s'] ) : ''; |
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|
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$allowed_orderby = array( 'id', 'title', 'source_type', 'video_count', 'last_imported_at' ); |
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$orderby = ( isset( $_REQUEST['orderby'] ) && in_array( $_REQUEST['orderby'], $allowed_orderby, true ) ) ? $_REQUEST['orderby'] : 'id'; |
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$order = ( isset( $_REQUEST['order'] ) && 'asc' === strtolower( $_REQUEST['order'] ) ) ? 'ASC' : 'DESC'; |
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|
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if ( ! empty( $search ) ) { |
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$like = '%' . $wpdb->esc_like( $search ) . '%'; |
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|
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$total_items = (int) $wpdb->get_var( |
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$wpdb->prepare( "SELECT COUNT(*) FROM `{$table}` WHERE `title` LIKE %s", $like ) |
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); |
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|
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// phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared |
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$this->items = $wpdb->get_results( |
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$wpdb->prepare( |
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"SELECT * FROM `{$table}` WHERE `title` LIKE %s ORDER BY `{$orderby}` {$order} LIMIT %d OFFSET %d", |
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$like, |
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$per_page, |
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$offset |
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) |
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); |
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} else { |
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$total_items = (int) $wpdb->get_var( "SELECT COUNT(*) FROM `{$table}`" ); |
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|
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// phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared |
| 312 |
$this->items = $wpdb->get_results( |
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$wpdb->prepare( |
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"SELECT * FROM `{$table}` ORDER BY `{$orderby}` {$order} LIMIT %d OFFSET %d", |
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$per_page, |
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$offset |
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) |
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); |
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} |
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|
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$this->set_pagination_args( array( |
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'total_items' => $total_items, |
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'per_page' => $per_page, |
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'total_pages' => (int) ceil( $total_items / $per_page ) |
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) ); |
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} |
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|
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/** |
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* Process the bulk Delete action, then redirect back to the list with a count notice. |
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* |
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* @since 2.8.0 |
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*/ |
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public function process_bulk_action() { |
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if ( 'delete' !== $this->current_action() ) { |
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return; |
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} |
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|
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check_admin_referer( 'bulk-ayg-galleries' ); |
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|
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if ( ! current_user_can( 'manage_options' ) ) { |
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wp_die( -1 ); |
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} |
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|
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$ids = isset( $_REQUEST['gallery_ids'] ) ? array_map( 'absint', (array) $_REQUEST['gallery_ids'] ) : array(); |
| 345 |
if ( empty( $ids ) ) { |
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return; |
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} |
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|
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foreach ( $ids as $id ) { |
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self::delete_gallery( $id ); |
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} |
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|
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$redirect_to = remove_query_arg( |
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array( 'action', 'action2', 'bulk_action', '_wpnonce', '_wp_http_referer', 'gallery_ids', 'deleted' ) |
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); |
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|
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wp_redirect( add_query_arg( 'deleted', count( $ids ), $redirect_to ) ); |
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exit; |
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} |
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|
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/** |
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* Delete a gallery, its pivot rows, and any orphaned videos. |
| 363 |
* |
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* Orphaned videos are removed in 200-row chunks via LEFT JOIN to keep |
| 365 |
* table locks short on large datasets. |
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* |
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* Called by process_bulk_action() and by AYG_Admin::ajax_callback_delete_gallery(). |
| 368 |
* |
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* @since 2.8.0 |
| 370 |
* @param int $id Gallery ID. |
| 371 |
*/ |
| 372 |
public static function delete_gallery( $id ) { |
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global $wpdb; |
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|
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$id = absint( $id ); |
| 376 |
if ( ! $id ) { |
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return; |
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} |
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|
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$videos_table = $wpdb->prefix . 'ayg_videos'; |
| 381 |
$rel_table = $wpdb->prefix . 'ayg_gallery_relationships'; |
| 382 |
$gal_table = $wpdb->prefix . 'ayg_galleries'; |
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|
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$wpdb->delete( $rel_table, array( 'gallery_id' => strval( $id ) ), array( '%s' ) ); |
| 385 |
$wpdb->delete( $gal_table, array( 'id' => $id ), array( '%d' ) ); |
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|
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do { |
| 388 |
// Multi-table DELETE with LIMIT is not valid in MySQL/MariaDB. |
| 389 |
// Use a derived subquery so the outer DELETE targets a single table by id. |
| 390 |
// phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared |
| 391 |
$deleted = $wpdb->query( |
| 392 |
"DELETE FROM `{$videos_table}` |
| 393 |
WHERE `id` IN ( |
| 394 |
SELECT `id` FROM ( |
| 395 |
SELECT v.`id` |
| 396 |
FROM `{$videos_table}` v |
| 397 |
LEFT JOIN `{$rel_table}` r ON v.video_id = r.video_id |
| 398 |
WHERE r.video_id IS NULL |
| 399 |
LIMIT 200 |
| 400 |
) AS orphans |
| 401 |
)" |
| 402 |
); |
| 403 |
} while ( $deleted > 0 ); |
| 404 |
} |
| 405 |
|
| 406 |
} |
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|
