Ember.js 使用Ember应用程序工具包获取夹具适配器时遇到问题

使用Ember App Kit访问DS.FixtureAdapter的应用商店时遇到问题

我的

app/adapters/application.coffee

ApplicationAdapter = DS.FixtureAdapter.extend
`export default ApplicationAdapter`

  Question = DS.Model.extend
  title: DS.attr 'string'
  question: DS.attr 'string'
  date: DS.attr 'date'
  author: DS.attr 'string'

Question.reopenClass
  FIXTURES: [
    {
      id:        101,
      title:    'How do I feed hamsters?',
      author:   'Tom Dale',
      date:     '2013-01-01T12:00:00',
      question: 'Tomster cant eat using knife and a fork because his hands are \
                 too small. We are looking for a way to feed him. Any ideas?'
    },
    {
      id:        102,
      title:    'Are humans insane?',
      author:   'Tomster the Hamster',
      date:     '2013-02-02T12:00:00',
      question: 'I mean are totaly nuts? Is there any hope left for them? Should \
                 we hamsters try to save them?'
    }
  ]

`export default Question`

QuestionIndexRoute = Ember.Route.extend
  model: ->
    @.store.findAll('question')

`export default QuestionIndexRoute`

我的

模型/问题.咖啡

ApplicationAdapter = DS.FixtureAdapter.extend
`export default ApplicationAdapter`

  Question = DS.Model.extend
  title: DS.attr 'string'
  question: DS.attr 'string'
  date: DS.attr 'date'
  author: DS.attr 'string'

Question.reopenClass
  FIXTURES: [
    {
      id:        101,
      title:    'How do I feed hamsters?',
      author:   'Tom Dale',
      date:     '2013-01-01T12:00:00',
      question: 'Tomster cant eat using knife and a fork because his hands are \
                 too small. We are looking for a way to feed him. Any ideas?'
    },
    {
      id:        102,
      title:    'Are humans insane?',
      author:   'Tomster the Hamster',
      date:     '2013-02-02T12:00:00',
      question: 'I mean are totaly nuts? Is there any hope left for them? Should \
                 we hamsters try to save them?'
    }
  ]

`export default Question`

QuestionIndexRoute = Ember.Route.extend
  model: ->
    @.store.findAll('question')

`export default QuestionIndexRoute`

我的

应用程序/路线/问题/索引。咖啡

ApplicationAdapter = DS.FixtureAdapter.extend
`export default ApplicationAdapter`

  Question = DS.Model.extend
  title: DS.attr 'string'
  question: DS.attr 'string'
  date: DS.attr 'date'
  author: DS.attr 'string'

Question.reopenClass
  FIXTURES: [
    {
      id:        101,
      title:    'How do I feed hamsters?',
      author:   'Tom Dale',
      date:     '2013-01-01T12:00:00',
      question: 'Tomster cant eat using knife and a fork because his hands are \
                 too small. We are looking for a way to feed him. Any ideas?'
    },
    {
      id:        102,
      title:    'Are humans insane?',
      author:   'Tomster the Hamster',
      date:     '2013-02-02T12:00:00',
      question: 'I mean are totaly nuts? Is there any hope left for them? Should \
                 we hamsters try to save them?'
    }
  ]

`export default Question`

QuestionIndexRoute = Ember.Route.extend
  model: ->
    @.store.findAll('question')

`export default QuestionIndexRoute`

现在，每次我尝试加载页面时，它都会出错，出现

TypeError:undefined不是一个函数

在检查灰烬检查器数据选项卡时，没有任何数据。即使我把

@.store.findAll（'question'）

注释掉，我仍然看不到任何东西

有一段时间我一直在为这件事发愁。有人有什么建议吗

编辑：

添加完整堆栈跟踪：

TypeError: undefined is not a function
    at instantiate (http://localhost:8000/vendor/ember/ember.js:11333:26)
    at lookup (http://localhost:8000/vendor/ember/ember.js:11199:19)
    at Object.Container.lookup (http://localhost:8000/vendor/ember/ember.js:10878:16)
    at Ember.Object.extend.adapterFor (http://localhost:8000/vendor/ember-data/ember-data.js:10109:78)
    at Ember.Object.extend.fetchAll (http://localhost:8000/vendor/ember-data/ember-data.js:9417:28)
    at Ember.Object.extend.findAll (http://localhost:8000/vendor/ember-data/ember-data.js:9406:21)
    at Ember.Route.extend.model (http://localhost:8000/assets/app.js:149:27)
    at superWrapper [as model] (http://localhost:8000/vendor/ember/ember.js:1239:16)
    at Ember.Route.Ember.Object.extend.deserialize (http://localhost:8000/vendor/ember/ember.js:35901:19)
    at http://localhost:8000/vendor/ember/ember.js:32521:57

@.store.findAll（'question'）

应该是

@store.findAll（'question'）

我确信：

ApplicationAdapter=DS.FixtureAdapter.extend

应该是

---

ApplicationAdapter=DS.FixtureAdapter.extend（）

@.store.findAll（'question'）

应该是

@store.findAll（'question'）

您的问题模型在

question.coffee

中的缩进也似乎关闭了，但这可能是因为粘贴到了SO中。您能指定哪一行引发了错误吗？@chopper-我尝试将其更改为`@store.findAll（'question'），并得到了相同的问题。由于粘贴了代码，提示已关闭。。coffeescript通过jshint时没有任何问题。导致erorr的行是“@.store.findAll（'question'）行。如果我删除那一行并返回一个数组，页面的加载会很好。尝试了这一点，没有任何区别。我已经编辑了原始问题并添加到堆栈跟踪中，以防它给你带来任何想法。你能试着加入调试器吗？在控制台中，什么是

this.store

和

this.store.findAll（'question'）

返回？

this.store类{typeMaps:Object，recordArrayManager:Class，_relationshipChanges:Object，_pendingSave:Array[0]，u ember1395184210171:undefined…}this.store.findAll（'question'））TypeError:undefined不是一个函数

你创建了商店吗？我的印象是你不需要在Ember App Kit下创建商店

this.store

在调试器中不会导致错误，并且似乎返回了正确的类型