javascript Angularjs 资源 query() 结果数组作为属性
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Angularjs resource query() result array as a property
提问by mojzis
I like the way the query()method returns an array of resources, which can be saved to the server again.
I am trying to use Angular against the Drupal RestWSmodule, which returns an object with several "meta" properties and a property called list where the actual data are stored. Is there please a way of telling the resource to take that array instead ?
我喜欢该query()方法返回资源数组的方式，这些资源可以再次保存到服务器。
我正在尝试对Drupal RestWS模块使用 Angular，该模块返回一个具有多个“元”属性的对象和一个名为 list 的属性，其中存储了实际数据。有没有办法告诉资源取而代之？
Example : GET author.jsonreturns :
示例：GET author.json返回：
first: "http://dgh/author?page=0"
last: "http://dgh/author?page=0"
list: [{id:1, type:author, uid:{uri:http://dgh/user/1, id:1, resource:user}, created:1367770006,…},…]
self: "http://dgh/author"
回答by Aleksander Blomsk?ld
With the latest Angular version (1.1.2 or later), you can configure the resource with a transformResponse:
使用最新的 Angular 版本（1.1.2 或更高版本），您可以使用 transformResponse 配置资源：
var MyResource = $resource(
'/author.js',
{},
{
'get': {
method: 'GET',
transformResponse: function (data) {return angular.fromJson(data).list},
isArray: true //since your list property is an array
}
}
);
