/span>html>
<html ng-app="myApp">
<head>
<meta charset="utf-8">
<title> title>
<style>
.cursors{cursor:pointer}
style>
<script src="../js/jquery-2.1.0.js">script>
<script src="../js/angular.js">script>
<script>
var A=angular.module('myApp',[]);
//
A.directive('myAdds',function(){
return {
link:function(scope, element, attr){
element.click(function(){
var This=this
angular.forEach(scope.dataList,function(data,index,array){
if(attr.items==data.items){
data.num=parseInt(data.num)+1;
scope.allPrices();
scope.$apply() //
}
});
});
}
}
})
//
A.directive('myMinus',function(){
return {
link:function(scope, element, attr){
element.click(function(){
var This=this
angular.forEach(scope.dataList,function(data,index,array){
if(attr.items==data.items){
if(data.num<=1){
if(confirm(' ')){
data.num=0;
$(This).siblings('input').val(0);
scope.allPrices();
scope.$apply();
//delete array[index];
scope.dataList.splice(index,1)
$(This).parents('tr').remove();
}
}else{
data.num=parseInt(data.num)-1;
};
scope.allPrices();
scope.$apply();
}
});
});
}
}
})
// ，
A.directive('allOrcan',function(){
return function(scope, element, attr){
element.click(function(){
var isCheck=$(this).find('input').prop('checked');
if(isCheck){
$('input[type=checkbox]').prop('checked',true);
}else{
$('input[type=checkbox]').not($('input[type=checkbox]').eq(0)).prop('checked',false);
}
angular.forEach(scope.dataList,function(data,index,array){
data.Bol=isCheck;
})
scope.allPrices();
scope.$apply();
})
}
})
//
A.directive('oneCheck',function(){
return function(scope, element, attr){
element.click(function(){
var This=this
angular.forEach(scope.dataList,function(data,index,array){
if(attr.items==data.items){
var isCheck=$(This).prop('checked');
data.Bol=isCheck;
scope.allPrices();
scope.$apply();
}
})
});
}
})
A.controller('myAngular',['$scope','$filter',function($scope,$filter){
$scope.dataList=[//
{Bol:'false',name:' ',num:'1',items:'0',oneprice:'900',price:''},
{Bol:'false',name:' ',num:'1',items:'1',oneprice:'110',price:''},
{Bol:'false',name:' ',num:'1',items:'2',oneprice:'116',price:''},
{Bol:'false',name:' ',num:'1',items:'3',oneprice:'2087',price:''},
{Bol:'false',name:' ',num:'1',items:'4',oneprice:'135',price:''},
{Bol:'false',name:' ',num:'1',items:'5',oneprice:'50',price:''},
{Bol:'false',name:' ',num:'1',items:'6',oneprice:'2',price:''},
{Bol:'false',name:' ',num:'1',items:'7',oneprice:'115',price:''},
{Bol:'false',name:' ',num:'1',items:'8',oneprice:'12',price:''},
{Bol:'false',name:' ',num:'1',items:'9',oneprice:'5',price:''},
{Bol:'false',name:' ',num:'1',items:'10',oneprice:'13',price:''}
];
//
$scope.allPrices=function(){
$scope.allprice=0;
angular.forEach($scope.dataList,function(data,index,array){
data.price=data.num*data.oneprice;
if(data.Bol==true){
$scope.allprice+=parseInt(data.price);
}
})
return $scope.allprice;
};
//
$scope.CartSort=function(arg){
angular.forEach($scope.dataList,function(data,index,array){
arguments.callee['CartSort('+arg+')']=!arguments.callee['CartSort('+arg+')']
$scope.dataList=$filter('orderBy')($scope.dataList,arg,arguments.callee['CartSort('+arg+')'])
})
}
}])
script>
head>
<body ng-controller="myAngular">
<center>
<table border="1" cellpadding="1" cellspacing="0" >
<tr align="center">
<td><label all-orcan><input type="checkbox"> / label>td>
<td> td>
<td> td>
<td ng-click='CartSort("oneprice")'> td>
<td> td>
tr>
<tr ng-repeat="data in dataList">
<td><input type="checkbox" one-check items={{data.items}}>td>
<td ng-cloak>{{data.name}}td>
<td><input type="text" ng-cloak ng-model="data.num" items="{{data.items}}" style="width:50px;text-align:center;"> <button my-adds items="{{data.items}}" ng-class="{cursors:true}" >+button> <button my-minus items="{{data.items}}" ng-class="{cursors:true}" >-button> td>
<td ng-cloak>{{data.oneprice}}td>
<td ng-cloak>{{data.price}}td>
tr>
table>
<div> ：{{allPrices()}}div>
center>
body>
html>
