小编Nik*_*nov的帖子

我正在尝试用firebase学习角度.我正在获取数据并成功输出它.但在此之后,简单的过滤器不能处理这些数据.当我从相同但本地的json文件做简单的$ http.get时,过滤器工作得很好.我的应用模块/控制器代码:

var app = angular.module('testSite', ['ngRoute', 'angControllers', 'firebase'])
.value('fbURL', 'https://sizzling-fire-3696.firebaseio.com/')
.factory('personData', function($firebase, fbURL) {
    return $firebase(new Firebase(fbURL));
});
app.controller("angCont", ['$scope', '$http', '$routeParams',
 'personData', 
    function($scope, $http, $routeParams, personData) {
        $scope.data = personData;
}]);

这是我的html模板:

<div ng-controller="angCont">
    <select ng-model="personSelectFilter" ng-options="person.name for person in data">
        <option value="">Filter by name</option>
    </select>
    <input type="text" ng-model="personInputFilter" placeholder="Filter">
    <ul>
    <li ng-repeat="person in data | filter: personInputFilter |
     filter: personSelectFilter | orderBy: personSorting">
    Name: <a href="#/persons/{{person.name}}">{{person.name}}</a><br/>
    Surname: {{person.surname}}<br/>
    Age: {{person.age | number}}<br/>
    Experience (months): {{person.exp | number}}</li> …