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Source View: delete_{$meta_type}_meta

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Source View

This hook occurs 2 times in this file.

Line Code
359       * object type (comment, post, or user).
360       *
361       * @since 3.1.0
362       *
363       * @param array  $meta_ids   An array of metadata entry IDs to delete.
364       * @param int    $object_id  Object ID.
365       * @param string $meta_key   Meta key.
366       * @param mixed  $meta_value Meta value.
367       */
368      do_action( "delete_{$meta_type}_meta", $meta_ids, $object_id, $meta_key, $_meta_value );
369
370      // Old-style action.
371      if ( 'post' == $meta_type ) {
372           /**
373            * Fires immediately before deleting metadata for a post.
374            *
375            * @since 2.9.0
376            *
377            * @param array $meta_ids An array of post metadata entry IDs to delete.
 
Line Code
698      // object and id columns
699      $column = sanitize_key($meta_type . '_id');
700      $id_column = 'user' == $meta_type ? 'umeta_id' : 'meta_id';
701
702      // Fetch the meta and go on if it's found.
703      if ( $meta = get_metadata_by_mid( $meta_type, $meta_id ) ) {
704           $object_id = $meta->{$column};
705
706           /** This action is documented in wp-includes/meta.php */
707           do_action( "delete_{$meta_type}_meta", (array) $meta_id, $object_id, $meta->meta_key, $meta->meta_value );
708
709           // Old-style action.
710           if ( 'post' == $meta_type || 'comment' == $meta_type ) {
711                /**
712                 * Fires immediately before deleting post or comment metadata of a specific type.
713                 *
714                 * The dynamic portion of the hook, $meta_type, refers to the meta
715                 * object type (post or comment).
716                 *