标签: ember-data-url-templates

我再次与EmberJS中的适配器挣扎.这次它与使用ember-data-url-templates的嵌套api请求有关.

首先,相关代码:

// /app/application/adapter.js
import DS from 'ember-data';

var AppAdapter = DS.JSONAPIAdapter.extend({
    host: 'http://coursedev.api'
});

export default AppAdapter;

// /app/router.js
import Ember from 'ember';
import config from './config/environment';

const Router = Ember.Router.extend({
  location: config.locationType
});

Router.map(function() {
  this.route('courses');
  this.route('course', { path: '/course/:course_id' });
  this.route('lesson', { path: '/course/:course_id/lesson/:lesson_id' });
});

export default Router;

// app/course/model.js
import DS from 'ember-data';

export default DS.Model.extend({
    order: DS.attr('number'),
    title: DS.attr('string'),
    body: DS.attr('string'),
    lessons: DS.hasMany('lesson')
});

// app/lesson/model.js
import DS from 'ember-data';

export default DS.Model.extend({
    order: …