可以请给我代码过滤产品点击类别菜单。代码HTML,JSON和JS下面。Angularjs过滤产品通过点击catogery
类别HTML:
<ul>
<li ng-repeat="cat in allData"><a ng-click="catFun(cat.catogery)" class="list-group-item">{{cat.catogery}}</a></li>
产品展示HTML:
<div ng-repeat="product in allData | filter:filterBycat" class="col-sm-4 col-lg-4 col-md-4">
<div class="thumbnail">
<img ng-src="{{product.productImg}}" alt="">
<div class="caption">
<h4 class="pull-right">{{product.productPrice}}</h4>
<h4><a ng-href="#/productdetails/{{product.id}}">{{product.productTitle}}</a></h4>
<p>{{product.description}}</p>
</div>
</div>
</div>
JSON数据:
"1": {
"id":"1",
"catogery":"men",
"productImg": "http://placehold.it/320x150",
"description": "This is a short description. Lorem ipsum dolor sit amet, consectetur adipiscing elit.",
"productTitle": "First Product",
"productPrice": "24.99",
},
"2": {
"id":"2",
"catogery":"women",
"productImg": "http://placehold.it/320x150",
"description": "This is a short description. Lorem ipsum dolor sit amet, consectetur adipiscing elit.",
"productTitle": "Second Product",
"productPrice": "26.99",
},
JS代码:
$scope.filtered = {};
$scope.catFun = function(catVal){
$scope.filtered = catVal;
};
$scope.filterBycat = function(item){
if($scope.filtered){
return $scope.filtered === Object;
}else{
return item;
}
}
你在HTTPS添加样本://codepen.io/,请问? –
@ tarun-mishra:你能否让你的问题更具体一些?你的问题是什么?目前你的代码中没有工作?你尝试了什么? 你很难理解什么? –
@ThomasGuillory请检查项目代码笔它是大项目,所以我加了一小部分。我正在使用json的服务获取数据,你可以在angularjs服务中看到 https://codepen.io/tarunmishra592/pen/ZKZLjV?editors=1010 –