angularjs json串

	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="UTF-8">
	<title></title>
	<style>
	#sd{
	border-radius: 10px;
	background-image:url(img/ss.jpg);
	background-position:right;
	background-repeat:no-repeat;

	}

	</style>
	<script src="js/angular.min.js"></script>
	<script>
	angular.module("gaoyn",[])
	.controller("democ",function($scope,$http){
	//$http请求网络上的数据 get():请求指定路径的数据
	$http.get("http://result.eolinker.com/TucCTQueffdc1d1aaa3be05d8c62e9bb5d3e8b495f97cca?uri=hybrid")
	.then(function(d){ //d---->网址返回数据
	// $scope.persons ==>视图中遍历的对象
	$scope.persons=d.data; //json串根据键获取值对象.键名
	});
	//每行遍历都会调用getAge 传进来出生日期, 在函数
	$scope.getAge=function(bir){
	var b= new Date(bir).getYear(); //出生的年份
	var nowb=new Date().getYear();
	return nowb-b;
	}

	$scope.del=function(id){ //js删除只能根据索引删除
	//根据id查找id所对应索引
	var index=0;
	for(var i in $scope.persons){
	if( $scope.persons[i].id==id){
	index=i;
	}
	}

	//弹框确认是否删除
	var f= confirm("确定删除吗?");
	if(f){
	$scope.persons.splice(index,1);
	}
	}

	$scope.ckall1=function(){
	console.log($scope.persons);
	// 遍历数组,让数组的对象状态是否选中----->顶层的复选框
	for(var i in $scope.persons){
	$scope.persons[i].ck= $scope.ckall;
	}
	}


	$scope.delAll=function(){
	for(var i=0;i<$scope.persons.length;i++){
	if($scope.persons[i].ck){ //判断当前行是否被勾选,如果勾选则进行删除操作
	$scope.persons.splice(i,1); //删除完毕后,下个对象自动移动到当前索引
	i--;

	}
	}
	}

	$scope.getDname=function(dname){ //每行显示之前都自动调用getDname dname是当前行对应部门名称
	//获取部门查询输入框的值
	if($scope.seldepart==undefined \|\| $scope.seldepart==""){ //判断无条件过滤,使其全部显示
	return true; //return 结束方法的作用
	}

	//dname中是否含有输入框输入部分字符 var i= "我是八维讲师".indexOf("八维");
	if(dname.indexOf($scope.seldepart)>-1){
	return true;
	}
	return false;
	}

	})
	</script>
	</head>
	<body ng-app="gaoyn" ng-controller="democ">
	<!--页面无数据时显示数据 -->
	<h1 ng-show="persons.length==0">
	页面无操作数据
	</h1>

	<!-- 如果有数据则显示table和表头 -->
	<div ng-show="persons.length>0">
	<table border="1px">
	<tr>
	<td colspan="7">
	<input type="checkbox" ng-model="ckall" ng-click="ckall1()" />
	<button ng-click="delAll()" >批量删除</button>
	<input id="sd" ng-model="seldepart" placeholder="根据部门模糊查询" />
	</td>

	</tr>

	<tr ng-repeat="d in persons\|orderBy:'+birthday'" ng-show="getDname(d.department.name)" >
	<td><input type="checkbox" ng-model="d.ck" /> </td>
	<td>{{d.name}}</td>
	<td>{{getAge(d.birthday)}}</td>
	<td>{{d.gender}}</td>
	<td>{{d.salary\|currency:"¥:"}}</td>
	<td>{{d.department.name}}</td>
	<td>{{d.birthday\|date:"yyyy-MM-dd hh:mm:ss"}}</td>
	<td><button ng-click="del(d.id)">删除</button></td>
	</tr>
	</table>

	</div>
	</body>
	</html>

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