获得骨干网/收集/ ID,而无需加载整个集合

获得骨干网/收集/ ID,而无需加载整个集合

问题描述:

有没有办法加载骨干集合的单个实体(服务器)?

Is there a way to load a single entity of a Backbone collection (from the server)?

Backbone.Collection.extend({
  url: '/rest/product'
});

以下code可以用 collection.fetch加载整个集合()但如何加载一个单一的模式? 骨干文档明确表示, GET 可以做到 /集[/ ID] 而不是如何。

The following code can load the entire collection with a collection.fetch() but how to load a single model? Backbone's documentation says clearly that GET can be done /collection[/id] but not how.

虽然我们设置

url:"api/user" 

收集,等效的模型是

for the collection, the equivalent for the model is

urlRoot:"api/user"

这会让你的时候取骨干自动补齐/ ID()

this will make backbone automatically append the /id when you fetch()