/** * add tagId have parent id at end of list * * @param $tagId * @param $parentId * @param $typeId * @return bool */ public function addTagRelation($tagId, $parentId, $typeId) { $tagModel = new tagModel(); $order = $tagModel->getChildCount($parentId, $typeId); return $tagModel->addTagRelation($parentId, $tagId, $typeId, $order); }