public function actionAddcustomer()
 {
     //请求处理
     $req = Yii::$app->request;
     $realName = trim($req->post('realName'));
     $nickName = trim($req->post('nickName'));
     $password = trim($req->post('password'));
     $mobile = trim($req->post('mobile'));
     $user = new User();
     $isSave = $user->addCustomer($nickName, $password, $mobile, $realName);
     if ($isSave) {
         JsonParser::GenerateJsonResult('_0000', '添加成功');
         exit;
     }
     JsonParser::GenerateJsonResult('_0001', '添加失败');
     exit;
 }