ember.js - ember.js：带有路由的堆栈溢出

Question

我有这个路由器：

App.Router.map ->
  @route "index", path: "/"
  @resource "raw_materials", ->
    @route 'new'    
    @resource "raw_material", {path: ":raw_material_id"}, ->
      @route 'edit'

我将自己放在 url:raw_materials/20上，然后单击我的编辑按钮（它链接到raw_materials/20/edit），ember 给了我一个堆栈溢出：

Maximum call stack size exceeded
guidFor
iterDeps
dependentKeysDidChange
propertyDidChange
contentPropertyDidChange
sendEvent
Ember.notifyObservers
propertyDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.didChange
chainsDidChange
propertyDidChange
contentPropertyDidChange
sendEvent
Ember.notifyObservers
propertyDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.didChange
chainsDidChange
propertyDidChange
contentPropertyDidChange
sendEvent
Ember.notifyObservers
propertyDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.didChange
chainsDidChange
propertyDidChange
contentPropertyDidChange
sendEvent
Ember.notifyObservers
propertyDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.didChange
chainsDidChange
propertyDidChange
contentPropertyDidChange
sendEvent
Ember.notifyObservers
propertyDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.didChange
chainsDidChange
propertyDidChange
contentPropertyDidChange
sendEvent
Ember.notifyObservers
propertyDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.didChange
chainsDidChange
propertyDidChange
contentPropertyDidChange
sendEvent
Ember.notifyObservers
propertyDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.didChange
chainsDidChange
propertyDidChange
contentPropertyDidChange
sendEvent
Ember.notifyObservers
propertyDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.didChange
chainsDidChange
propertyDidChange
contentPropertyDidChange
sendEvent
Ember.notifyObservers
propertyDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.didChange
chainsDidChange
propertyDidChange
contentPropertyDidChange
sendEvent
Ember.notifyObservers
propertyDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.didChange
chainsDidChange
propertyDidChange
contentPropertyDidChange
sendEvent
Ember.notifyObservers
propertyDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.didChange
chainsDidChange
propertyDidChange
contentPropertyDidChange
sendEvent
Ember.notifyObservers
propertyDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.didChange
chainsDidChange
propertyDidChange
contentPropertyDidChange
sendEvent
Ember.notifyObservers
propertyDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.didChange
chainsDidChange
propertyDidChange
contentPropertyDidChange
sendEvent
Ember.notifyObservers
propertyDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.didChange
chainsDidChange
propertyDidChange
contentPropertyDidChange
sendEvent
Ember.notifyObservers
propertyDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.didChange
chainsDidChange
propertyDidChange
contentPropertyDidChange
sendEvent
Ember.notifyObservers
propertyDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.didChange
chainsDidChange
propertyDidChange
contentPropertyDidChange
sendEvent
Ember.notifyObservers
propertyDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.didChange
chainsDidChange
propertyDidChange
contentPropertyDidChange
sendEvent
Ember.notifyObservers
propertyDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.didChange
chainsDidChange
propertyDidChange
contentPropertyDidChange
sendEvent
Ember.notifyObservers
propertyDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.didChange
chainsDidChange
propertyDidChange
contentPropertyDidChange
sendEvent
Ember.notifyObservers
propertyDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.didChange
chainsDidChange
propertyDidChange
contentPropertyDidChange
sendEvent
Ember.notifyObservers
propertyDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.didChange
chainsDidChange
propertyDidChange
contentPropertyDidChange
sendEvent
Ember.notifyObservers
propertyDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.chainDidChange
ChainNodePrototype.didChange

这是我的路线：

App.RawMaterialsRoute = Ember.Route.extend
  model: -> App.RawMaterial.find()controller.get('currentPage')})

App.RawMaterialRoute = Ember.Route.extend
  model: (params) ->
    App.RawMaterial.find(params.raw_material_id)

这里是我的模板：

---------------------
application.hbl:
{{outlet}}
---------------------
raw_materials.hbl:
{{#each controller}}
  <tr>
    <td>
       {{#linkTo raw_material this}}
         {{name}}
       {{/linkTo}}
    </td>
    <td>
       {{quantity}}
    </td>
    <td>
      <button {{action destroy this target="controller"}} class='btn btn-danger btn-small'>
        <i class="icon-white icon-remove"></i>
      </button>
    </td>
  </tr>
{{/each}}
{{outlet}}
---------------------
raw_material.hbl
{{name}}
{{quantity}}

{{#linkTo raw_material.edit this class='btn btn-warning btn-small'}}
<i class="icon-white icon-edit"></i>
{{/linkTo}}
---------------------
raw_material/edit.hbl
edit form....

有什么想法吗？非常感谢您