Backbone.js的收集和Tastypie过滤器 [英] Backbone.js Collection and Tastypie filters

问题描述

不是检索记录整个表的骨干收集我定义的，我认为这是更有效的利用我创建了美味的馅饼过滤器。我将如何让骨干使用它们？据我了解，骨干型号/只集合点到模型的顶层URI。

Instead of retrieving the entire table of records for a Backbone collection I've defined, I reckon it's much more efficient to make use of the tasty-pie filters I've created. How would I let Backbone use them? As far as I understand, Backbone models/collections only point to the top-level URI of the model.

例如。我有在Django中定义的预订模式，可以通过/ API /预约的访问，但我想用/ API /预订？房= 3里的房间号是上下文特定的填充骨干集合。

e.g. I have a Bookings model defined in Django that can be accessed via "/api/booking" but i want to populate the Backbone Collection with "/api/booking?room=3" where the room number is context specific.

推荐答案

我发现，骨干.fetch（）方法接受数据属性，就像JQuery的阿贾克斯（）。

I've found out that backbone's .fetch() method accepts the "data" attribute just like JQuery .ajax().

booking.fetch({ data : { "room" : 3 } });

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