购物车angularJS删除和模糊查询还有排序
2017-11-17 19:15
671 查看
<title></title>
<script type="text/javascript" src="../angular/angular.js" ></script>
<script>
var app = angular.module("myApp",[]);
app.controller("myCtrl",function($scope){
$scope.products = [{
"id":80,
"name":"iphone",
"price":5400
},{
"id":1200,
"name":"ipad mini",
"price":2200
},{
"id":500,
"name":"ipad air",
"price":2340
},{
"id":290,
"name":"ipad",
"price":1420
},{
"id":910,
"name":"imac",
"price":15400
}];
//点击列明进行排序
$scope.orderFlag="";
$scope.orderLine="id";
$scope.orderProduct = function(line){
$scope.orderLine = line;
if($scope.orderFlag == ""){
$scope.orderFlag = "-";
}else{
$scope.orderFlag = "";
}
}
//下拉菜单删选商品价格
$scope.productPrice = "--请选择--";
$scope.ifShow = function(price){
if ($scope.productPrice == "--请选择--") {
return true;
} else{
var arr = $scope.productPrice.split("-");
var priceMin = arr[0];
var priceMax = arr[1];
if (price<priceMin || price>priceMax) {
return false;
} else{
return true;
}
}
}
//点击删除按钮, 删除当前商品
$scope.delProduct = function(delName){
for(index in $scope.products){
if (delName == $scope.products[index].name) {
$scope.products.splice(index,1);
} else{
}
}
}
});
</script>
</head>
<body ng-app="myApp" ng-controller="myCtrl">
<center>
<h3>购物车</h3>
<input type="text" placeholder="产品名称" ng-model="search" /> 产品价格
<select ng-model="productPrice">
<option>--请选择--</option>
<option>0-2000</option>
<option>2001-3000</option>
<option>3001-4000</option>
<option>4001-5000</option>
<option>5001-6000</option>
<option>6001-7000</option>
<option>7001-8000</option>
<option>8001-无穷大</option>
</select><br /><br />
<table border="1px solid blue" cellpadding="10" cellspacing="0">
<tr>
<td ng-click="orderProduct('id')">产品编号</td>
<td ng-click="orderProduct('name')">产品名称</td>
<td ng-click="orderProduct('price')">产品价格</td>
<td>操作</td>
</tr>
<tr ng-repeat="sz in products | filter:{'name':search} | orderBy:(orderFlag+orderLine)" ng-if="ifShow(sz.price)">
<td>{{sz.id}}</td>
<td>{{sz.name}}</td>
<td>{{sz.price}}</td>
<td><button ng-click="delProduct(sz.name)">删除</button></td>
</tr>
</table>
</center>
</body>
<script type="text/javascript" src="../angular/angular.js" ></script>
<script>
var app = angular.module("myApp",[]);
app.controller("myCtrl",function($scope){
$scope.products = [{
"id":80,
"name":"iphone",
"price":5400
},{
"id":1200,
"name":"ipad mini",
"price":2200
},{
"id":500,
"name":"ipad air",
"price":2340
},{
"id":290,
"name":"ipad",
"price":1420
},{
"id":910,
"name":"imac",
"price":15400
}];
//点击列明进行排序
$scope.orderFlag="";
$scope.orderLine="id";
$scope.orderProduct = function(line){
$scope.orderLine = line;
if($scope.orderFlag == ""){
$scope.orderFlag = "-";
}else{
$scope.orderFlag = "";
}
}
//下拉菜单删选商品价格
$scope.productPrice = "--请选择--";
$scope.ifShow = function(price){
if ($scope.productPrice == "--请选择--") {
return true;
} else{
var arr = $scope.productPrice.split("-");
var priceMin = arr[0];
var priceMax = arr[1];
if (price<priceMin || price>priceMax) {
return false;
} else{
return true;
}
}
}
//点击删除按钮, 删除当前商品
$scope.delProduct = function(delName){
for(index in $scope.products){
if (delName == $scope.products[index].name) {
$scope.products.splice(index,1);
} else{
}
}
}
});
</script>
</head>
<body ng-app="myApp" ng-controller="myCtrl">
<center>
<h3>购物车</h3>
<input type="text" placeholder="产品名称" ng-model="search" /> 产品价格
<select ng-model="productPrice">
<option>--请选择--</option>
<option>0-2000</option>
<option>2001-3000</option>
<option>3001-4000</option>
<option>4001-5000</option>
<option>5001-6000</option>
<option>6001-7000</option>
<option>7001-8000</option>
<option>8001-无穷大</option>
</select><br /><br />
<table border="1px solid blue" cellpadding="10" cellspacing="0">
<tr>
<td ng-click="orderProduct('id')">产品编号</td>
<td ng-click="orderProduct('name')">产品名称</td>
<td ng-click="orderProduct('price')">产品价格</td>
<td>操作</td>
</tr>
<tr ng-repeat="sz in products | filter:{'name':search} | orderBy:(orderFlag+orderLine)" ng-if="ifShow(sz.price)">
<td>{{sz.id}}</td>
<td>{{sz.name}}</td>
<td>{{sz.price}}</td>
<td><button ng-click="delProduct(sz.name)">删除</button></td>
</tr>
</table>
</center>
</body>
相关文章推荐
- AngularJS实现购物车模糊查询,价格区间查找,根据名字删除,点击排序
- AngularJS购物车模糊查询,表头排序,增删改查
- AngularJS实现购物车功能,表格的删除,查询,排序功能
- angular js 实现购物车模糊查询删除全选
- angularjs 排序+小三角+模糊查询
- 购物车,,模糊查询+排序+删除
- angularjs购物车,排序,筛选,全选,删除,确认是否删除
- AngularJS模糊查询功能实现代码(过滤内容下拉菜单排序过滤敏感字符验证判断后添加表格信息)
- angularjs的模糊查询,排序
- 3:AngularJS:模糊查询过滤内容,下拉菜单排序,过滤敏感字符,验证判断后添加表格信息
- 商品订单(增删改查):新增订单;批量删除,发货;模糊查询,下拉菜单内容过滤(含时间);全选反选,列名排序
- AngularJs的点击删除,排序,查询
- 购物车 查询 删除 排序
- 简单排序,单一删除,隔行换色,模糊查询,添加用户
- angularJs 删除 查询 排序
- angular删除数据+模糊查询,排序
- angularJS 增加 删除 修改 查询 排序
- AngularJS 查询、添加、删除、全选、反选、点击排序
- 购物车排序、批量删除、查询(死数据)
- 购物车,增加,删除,模糊查询隔行变色+排序