当另一个打开时自动关闭切换按钮

问题描述：

我有嵌套的切换按钮，默认情况下它是关闭的，当它将值保存到localstorage时。当一个人打开了我想做的事就是和你试图打开其他上，第一个应该被自动关闭，而在当另一个打开时自动关闭切换按钮

.controller('shops',['$scope','$http','$timeout',function($scope,$http,$timeout){ 
$http.get('http://localhost/moves/templates/shopping.php').success(function(data){ 
     $scope.shops=data ; 
     }); 

$scope.pushNotification = {}; 
    $scope.pushNotification.text = "Sample" 
    $scope.pushNotification.checked = false; 

    $scope.pushNotificationChange = function(item) { 
    console.log('Push Notification Change', $scope.pushNotification.checked); 
     if($scope.pushNotification.checked){ 
      localStorage.setItem("shop_id",($scope.item.shop_id)); 
     }else{ 
      localStorage.removeItem("shop_id"); 
     } 
    }; 


    //$scope.pushNotification = { checked: false }; 

}])

HTML其他轮流

<div ng-controller="shops" ng-repeat="item in shops"> 
      <ion-item class="item-thumbnail-left item-text-wrap"> 
      <img src="img/index/fashion.png" alt="photo" width="32" height="32" /> 
      <h2>{{item.shop_name}} </h2> 
      <p>{{item.biz_location}}</p> 

    <input type="hidden" value="{{item.shop_id}}"> 

      <div align="right"> 
      <label class="toggle toggle-balanced"> 
      <input type="checkbox"ng-model="pushNotification.checked" 
        ng-change="pushNotificationChange()"> 
      <div class="track"><div class="handle"></div></div> 
      </label> 
      </div> 
      </ion-item> 
      </div>

只有一个复选框吗？ –

@AaronSaunders，他们或两个，可以更多 – user6579134

答

代替您的复选框有一个复选框ng-model，您希望每个项目都有自己的ng-model与每个特定项目绑定。这样，当一个人改变并击中范围上的单个更改方法时，您可以根据需要更新每个项目的复选框模型（在这种情况下，将选中状态设置为false）。

这里的工作的例子，在OP简化现有代码：

angular.module('App', []) 
 
.controller('Shops',['$scope','$http','$timeout',function($scope,$http,$timeout){ 
 

 
    $scope.shops = [ 
 
    { 
 
     shop_id: 1, 
 
     shop_name: 'Shop One', 
 
     checked: false, 
 
    }, 
 
    { 
 
     shop_id: 2, 
 
     shop_name: 'Shop Two', 
 
     checked: false, 
 
    }, 
 
    { 
 
     shop_id: 3, 
 
     shop_name: 'Shop Three', 
 
     checked: false, 
 
    } 
 
    ]; 
 

 
    $scope.onItemChange = function(item) { 
 
    // Loop over all our shops and set other checked properties to false if not our current item 
 
    angular.forEach($scope.shops, function(shop) { 
 
     if (shop !== item) { 
 
     shop.checked = false; 
 
     } 
 
    }); 
 
    // Do whatever else when an item changes 
 
    }; 
 
}]);

<body ng-app="App"> 
 
    <div ng-controller="Shops"> 
 
    <div ng-repeat="item in shops"> 
 
     <!-- Each checkbox is using a specific model for each item --> 
 
     <input type="checkbox" ng-model="item.checked" ng-change="onItemChange(item)"> 
 
     <span>{{item.shop_name}}</span> 
 
    </div> 
 
    </div> 
 
    
 
    <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.6/angular.min.js"></script> 
 
</body>

感谢您的答案，并对我迟到的答复感到抱歉，我不得不关注一些事情。我很困惑，因为我不知道如何把你的答案放到我的脚本中。我在想，如果你可以把它写入我的脚本的问题 – user6579134

当另一个打开时自动关闭切换按钮

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