public function checkOne(Model &$model, array $requestData) { if (!$model->isOne($requestData)) { $this->message = '找不到指定数据'; $this->flag = false; } return $this->flag; }
public function addCheck(Model &$_model, array $_param) { if ($_model->isOne($_param)) { $this->_message[] = '您已经收藏过此商品!'; $this->_flag = false; } return $this->_flag; }
public function isOne(array $where) { return parent::isOne($where); }
public function ajax(Model &$_model, array $_param) { echo $_model->isOne($_param) ? 1 : 2; }