model.class.php的delete函数建议

model.class.php的 public function delete($table, $id) {     $this->dao->update($table)->set('deleted')->eq(1)->where('id')->eq($id)->exec();     $object = str_replace($this->config->db->prefix, '', $table);     $this->loadModel('action')->create($object, $id, 'deleted', '', $extra = ACTIONMODEL::CAN_UNDELETED); } 函数后那句好不好在下版本之前加一个return? 就是return $this->loadModel('action')->create($object, $id, 'deleted', '', $extra = ACTIONMODEL::CAN_UNDELETED); 这一句可以方便开发者得到删除的actionID