带自定义滤波功能的 AngularJS 多重滤波器

我试图用一个自定义过滤器函数用多个过滤器 + 过滤列表。

最初工作的 jsfiddle 示例是 http://jsfiddle.net/ed9A2/1/，但是现在我想改变对年龄进行过滤的方式。

我想添加一个自定义过滤器，使年龄它过滤基于两个输入值，即 最小年龄和 最大年龄，(之间的年龄)。

在调查 Doc 之后。我发现人们有类似的问题和用户马克 Rajcok 的答案 http://docs.angularjs.org/api/ng.filter:filter#comment-648569667看起来不错，应该是工作。但我有问题，应用到我的代码，这似乎主要是因为我有其他多重过滤器。

我对 AngularJS 很陌生: (

我尝试和不工作的小提琴是在这里 http://jsfiddle.net/ed9A2/20/

我的不工作代码的复制粘贴在这里

观景

<div ng-app ng-controller="MainController">
<table class="fancyTable">
<tr>
<th>Player id</th>
<th>Player name</th>
<th>Age</th>
</tr>
<tr>
<td><input ng-model="player_id" /></td>
<td><input ng-model="player_name" /></td>
<td>
Min Age:<input ng-model="min_age" />
Max Age:<input ng-model="max_age" />
</td>
</tr>
<tr ng-repeat="player in players | filter:{id: player_id, name:player_name, age:ageFilter}">
<td>{{player.id}}</td>
<td>{{player.name}}</td>
<td>{{player.age}}</td>
</tr>
</table>

控制员

function MainController($scope) {


$scope.player_id = "";
$scope.player_name = "";
$scope.player_age = "";
$scope.min_age = 0;
$scope.max_age = 999999999;


$scope.ageFilter = function(player) {
return ( player > $scope.min_age && player.age < $scope.max_age);
}


$scope.players = [
{"name": "Rod Laver",
"id": "rod",
"date": "1938/8/9",
"imageUrl": "img/rod-laver.gif",
"age": 75},
{"name": "Boris Becker",
"id": "borix",
"date": "1967/11/22",
"imageUrl": "img/boris-becker.gif",
"age": 45},
{"name": "John McEnroe",
"id": "mcenroe",
"date": "1959/2/16",
"imageUrl": "img/john-mc-enroe.gif",
"age": 54},
{"name": "Rafa Nadal",
"id": "nadal",
"date": "1986/5/24",
"imageUrl": "img/ndl.jpg",
"age": 27}
]
}

207244

小开

最佳答案

Try this:

<tr ng-repeat="player in players | filter:{id: player_id, name:player_name} | filter:ageFilter">


$scope.ageFilter = function (player) {
return (player.age > $scope.min_age && player.age < $scope.max_age);
}

小开

Hope below answer in this link will help, Multiple Value Filter

And take a look into the fiddle with example

arrayOfObjectswithKeys | filterMultiple:{key1:['value1','value2','value3',...etc],key2:'value4',key3:[value5,value6,...etc]}

fiddle

小开

In view file (HTML or EJS)

<div ng-repeat="item in vm.itemList  | filter: myFilter > </div>

and In Controller

$scope.myFilter = function(item) {
return (item.propertyA === 'value' || item.propertyA === 'value');
}