相关疑难解决方法(0)

是否可以过滤对象数组,以便属性值可以是几个值(OR条件),而无需编写自定义过滤器

这类似于这个问题 - Angular.js ng-repeat:按单个字段过滤

而不是

<div ng-repeat="product in products | filter: { color: 'red' }">

有可能做这样的事情

<div ng-repeat="product in products | filter: { color: 'red'||'blue' }">

如下样本数据─

$scope.products = [
   { id: 1, name: 'test', color: 'red' },
   { id: 2, name: 'bob', color: 'blue' }
   /*... etc... */
];

我没试过

<div ng-repeat="product in products | filter: { color: ('red'||'blue') }">

我有像这样的角度嵌套对象.有没有办法过滤它的嵌套属性

<li ng-repeat="shop in shops | filter:search">
search.locations.city_id = 22

我只显示父元素,但想要同时过滤它们,例如:

search = 
  category_id: 2
  locations:
    city_id: 368

[
 name: "xxx"
 category_id: 1
 locations: [
   city_id: 368
   region_id: 4
  ,
   city_id: 368
   region_id: 4
  ,
   city_id: 368
   region_id: 4
  ]
,
 name: "xxx"
 category_id: 2
 locations: [
   city_id: 30
   region_id: 4
  ,
   city_id: 22
   region_id: 2
  ]
]

我试图通过特定的数组属性过滤ngRepeat.

JS:

app.controller('UserIndexController', function ($scope, $http, $window) {

    $scope.search = {};

    $http({ method: 'GET', url: '/api/v2/group' })
        .success(function(data, status, headers, config) {

            $scope.groups = data;

        })
        .error(function(data, status, headers, config) {

        });

    $http({ method: 'GET', url: '/api/v2/user' })
        .success(function(data, status, headers, config) {

            $scope.users = data;

        })
        .error(function(data, status, headers, config) {

        });
});

HTML:

<div data-ng-controller="UserIndexController">
<select 
    ng-model="search.group" 
    ng-options="group.name as group.name for group in groups" 
    class="form-control">
    <option value="">Filter Users by Group</option>
</select>

<table class="table table-responsive table-striped table-hover">
        <thead>
    <tr> …