Question

我认为$ scope.tutor.noiday是一个数组，但我不明白为什么我会收到这个错误。请帮帮我。

这是我的代码controller.js

$scope.daytai = ['Tutor house', 'Student house', 'Other'];
    $scope.dashbroadTutorInfo = function(){
        // find tutor by username - current_user
        $scope.username = $rootScope.current_user;
        $scope.tutor = tutorFactory.getTutorByUsername($scope.username)
        .then(function(response){
            if(response.data){
                $scope.tutor = response.data.giasu;
            }
        }); 
    }
  // check exist noiday
  $scope.existDay = function(item){
        return tutorFactory.exists($scope.tutor.noiday, item);
    }

这是我的service.js

// check exist item in array
    tutorFactory.exists = function(arr, item){
        return arr.indexOf(item) > -1;
    }

HTML

<form ng-submit="updateJob()">
    <input type="hidden" ng-model="tutor._id">
    <div class="form-group">
       <label class="control-label col-sm-3" for="noiday">Nơi dạy:</label>
        <div class="col-sm-8">
            <div ng-repeat="c in daytai">
                <label><input type="checkbox" name="" 
                   ng-model="tutor.noiday" ng-checked="existDay(c)" 
                   ng-click="selNoiDay(c)"/><span></span>{{c}}</label>
            </div>
        </div>
    </div>
    <div class="form-group">
       <div class="col-md-2 col-md-offset-3">
          <button type="submit" class="base-text-color">Submit</button>
       </div>
       <div class="col-md-6"></div>
    </div>
</form>

提前致谢

Answer 1

试试这个，

IniLineFormatter

在工厂

$scope.dashbroadTutorInfo = function(){
    // find tutor by username - current_user
    $scope.username = $rootScope.current_user;
    tutorFactory.getTutorByUsername($scope.username)
    .then(function(response){
        if(response.data){
            $scope.tutor = response.data.giasu;
            // check exist noiday
            $scope.existDay = function(item){
                return tutorFactory.exists($scope.tutor.noiday, item);
            }
         }
    }); 
}

希望有所帮助

Angularjs＆quot; indexOf＆＃39;未定义？

1 个答案: