Question

我有一个这样的数组：

[Object,Object,Object];

每个对象都具有名称为＆＃34; rate＆＃34;的属性。我只想用rate属性对这个对象进行排序。

我的JS中有变量（$scope.restaurants.data）。这是这个变量的结构：

Array[3]
0:Object
  ID:3
  name:"bestRest"
  profile:"rest.png"
  rate:1
  restaurantCitySlug:"NY"
  slug:"foo"
  __proto__:Object
1:Object
  ID:7
  name:"bestRes3t"
  profile:"rest7.png"
  rate:0
  restaurantCitySlug:"NY"
  slug:"fo4o"
  __proto__:Object
2:Object
  ID:7
  name:"bestR242es3t"
  profile:"re3st7.png"
  rate:2
  restaurantCitySlug:"NY"
  slug:"fo244o"
  __proto__:Object

我的例外是：

Array[3]
0:Object
  ID:7
  name:"bestRes3t"
  profile:"rest7.png"
  rate:0
  restaurantCitySlug:"NY"
  slug:"fo4o"
  __proto__:Object
1:Object
  ID:3
  name:"bestRest"
  profile:"rest.png"
  rate:1
  restaurantCitySlug:"NY"
  slug:"foo"
  __proto__:Object
2:Object
  ID:7
  name:"bestR242es3t"
  profile:"re3st7.png"
  rate:2
  restaurantCitySlug:"NY"
  slug:"fo244o"
  __proto__:Object

Answer 1

尝试使用此

sortData = $filter('orderBy')(YOURDATA, 'rate');

Answer 2

您可以在控制器中使用 $filter orderBy ，如下所示

  $scope.restaurants.data = $filter('orderBy')($scope.restaurants.data, 'rate');

Answer 3

只需使用普通的Array.prototype.sort

$scope.restaurants.data.sort((a, b) => a.rate - b.rate)

AngularJs - 通过字段的度假村阵列

3 个答案: