field_slug = 'pm'; // Ideally it should be `meta_post`. But we are keeping it as pm for backward compatibility. $this->meta_box_slug = 'bd-post-meta'; $this->action = 'delete_post_meta'; $this->cron_hook = 'do-bulk-delete-post-meta'; $this->scheduler_url = 'https://bulkwp.com/addons/bulk-delete-post-meta/?utm_source=wpadmin&utm_campaign=BulkDelete&utm_medium=buynow&utm_content=bd-m-p'; $this->messages = array( 'box_label' => __( 'Bulk Delete Post Meta', 'bulk-delete' ), 'scheduled' => __( 'Post meta fields from the posts with the selected criteria are scheduled for deletion.', 'bulk-delete' ), 'cron_label' => __( 'Delete Post Meta', 'bulk-delete' ), ); } /** * Render the Modules. * * @return void */ public function render() { ?>

render_post_type_with_status( false ); ?>

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render_restrict_settings(); ?> render_limit_settings(); ?> render_cron_settings(); ?>

render_submit_button(); ?> field_slug ) ); $options['use_value'] = bd_array_get( $request, 'smbd_' . $this->field_slug . '_use_value', 'use_key' ); $options['meta_key'] = esc_sql( bd_array_get( $request, 'smbd_' . $this->field_slug . '_key', '' ) ); /** * Delete post-meta delete options filter. * * This filter is for processing filtering options for deleting post meta. * * @since 5.4 */ return apply_filters( 'bd_delete_post_meta_options', $options, $request ); } protected function do_delete( $options ) { $args = $this->get_post_type_and_status_args( $options['post_type'] ); if ( $options['limit_to'] > 0 ) { $args['number'] = $options['limit_to']; } else { $args['nopaging'] = 'true'; } if ( $options['restrict'] ) { $args['date_query'] = array( array( 'column' => 'post_date', $options['date_op'] => "{$options['days']} day ago", ), ); } if ( 'use_key' === $options['use_value'] ) { $options['meta_key'] = $options['meta_key']; } else { $options['meta_query'] = apply_filters( 'bd_delete_post_meta_query', array(), $options ); } $metas_deleted = 0; $post_ids = bd_query( $args ); foreach ( $post_ids as $post_id ) { if ( isset( $options['meta_key'] ) && is_array( $options['meta_key'] ) ) { $is_post_id_counted = false; foreach ( $options['meta_key'] as $meta_key ) { if ( delete_post_meta( $post_id, $meta_key ) ) { if ( $is_post_id_counted ) { continue; } $metas_deleted++; $is_post_id_counted = true; } } } else { if ( delete_post_meta( $post_id, $options['meta_key'] ) ) { $metas_deleted++; } } } return $metas_deleted; } protected function append_to_js_array( $js_array ) { $js_array['validators'][ $this->action ] = 'noValidation'; $js_array['pre_action_msg'][ $this->action ] = 'deletePMWarning'; $js_array['msg']['deletePMWarning'] = __( 'Are you sure you want to delete all the post meta fields that match the selected filters?', 'bulk-delete' ); return $js_array; } protected function get_success_message( $items_deleted ) { /* translators: 1 Number of posts deleted */ return _n( 'Deleted post meta field from %d post', 'Deleted post meta field from %d posts', $items_deleted, 'bulk-delete' ); } }