/** * Delete gallery cover Id * * @param type $gallery_id * * @return type */ function mpp_delete_gallery_cover_id($gallery_id) { return mpp_delete_gallery_meta($gallery_id, '_mpp_cover_id'); }
/** * Delete the unpublished media * * @param int $gallery_id * @param int|array $media_id either a single media id or an array of media ids */ function mpp_gallery_delete_unpublished_media($gallery_id, $media_id = array()) { if (empty($media_id)) { //delete all mpp_delete_gallery_meta($gallery_id, '_mpp_unpublished_media_id'); } else { //media is given? or media ids are give? $media_ids = (array) $media_id; foreach ($media_ids as $mid) { mpp_delete_gallery_meta($gallery_id, '_mpp_unpublished_media_id', $mid); } } }
/** * Delete gallery view * * @param type $gallery_id * @param type $view_id * @return type */ function mpp_delete_gallery_view_id($gallery_id) { return mpp_delete_gallery_meta($gallery_id, '_mpp_view'); }