Ember.js 待办事项清单。无法创建新的'；待办事项'；

我正在尝试用另一个名为“newpermitcategory”的名称重新制作待办事项列表。我的代码似乎与emberjs网站上的示例相匹配，但当我尝试创建新的permittype（todo）时，仍然收到此错误

**我故意将newpermitcategory的复数拼写为newpermitcategory

这是密码

<h2>New Permit Category</h2> 
  {{input type="text" id="newpermitcategory" placeholder="Create a category and press enter" value=newPermittype action="createPermitcategory"}}
<tr id="newpermitcategory">
{{#each}}
  <td>
    <input type="checkbox" class="toggle">
    <label>{{permittype}}</label> lol
  </td>
{{/each}}
</tr>

VpcYeoman.NewpermitcategorysController = Ember.ArrayController.extend({
  actions: {
    createPermitcategory: function () {
      var permittype = this.get('newPermittype');
      if (!permittype.trim()) {return;}

      var newpermitcategory = this.store.createRecord('newpermitcategory', {
        permittype: permittype
      });

      this.set('newPermittype', '');

      newpermitcategory.save();
    }
  }
});

VpcYeoman.Newpermitcategory = DS.Model.extend({
    permittype: DS.attr('string'),
    isCompleted: DS.attr('boolean')
});

VpcYeoman.Newpermitcategory.FIXTURES = [
  {
    id: 1,
    permittype:'Building'
  },
  {
    id: 2,
    permitType:'Electrical'
  },
  {
    id: 3,
    permittype:'Zoning'
  },
  {
    id: 4,
    permittype:'Fire'
  }
];


VpcYeoman.Router.map(function () {
  this.resource('newpermitcategorys', { path: '/newpermitcategorys' });
  this.resource('newpermitcategory', { path: '/newpermitcategory/:newpermitcategory_id' });
});

VpcYeoman.NewpermitcategoryView = Ember.View.extend({
    templateName: 'newpermitcategory'
});

VpcYeoman.NewpermitcategorysView = Ember.View.extend({
    templateName: 'newpermitcategorys'
});


VpcYeoman.NewpermitcategorysRoute = Ember.Route.extend({
  model: function() {
    return this.store.find('newpermitcategory');
  }
});

VpcYeoman.Newpermitcategoryroute = Ember.Route.extend({

});

新许可证类别
{{input type=“text”id=“newpermitcategory”占位符=“创建类别并按enter”value=newPermittype action=“createPermitcategory”}
{{{#各}
{{permittype}}lol
{{/每个}}
VpcYeoman.NewpermitcategorysController=Ember.ArrayController.extend({
行动：{
createPermitcategory:函数（）{
var permittype=this.get（'newPermittype'）；
如果（！permittype.trim（））{return；}
var newpermitcategory=this.store.createRecord（'newpermitcategory'{
permittype:permittype
});
此.set（'newPermittype'，''；
newpermitcategory.save（）；
}
}
});
VpcYeoman.Newpermitcategory=DS.Model.extend({
permittype:DS.attr（'string'），
isCompleted:DS.attr（'boolean'）
});
VpcYeoman.Newpermitcategory.FIXTURES=[
{
id:1，
许可类型：'Building'
},
{
id:2，
许可类型：'Electrical'
},
{
id:3，
权限类型：'Zoning'
},
{
id:4，
权限类型：'Fire'
}
];
VpcYeoman.Router.map（函数（）{
资源（'newpermitcategoris'，{path:'/newpermitcategoris'}）；
这个.resource（'newpermitcategory'，{path:'/newpermitcategory/：newpermitcategory_id'}）；
});
VpcYeoman.NewpermitcategoryView=Ember.View.extend({
templateName:'newpermitcategory'
});
VpcYeoman.NewpermitcategorysView=Ember.View.extend({
templateName:'NewPermitCategory'
});
VpcYeoman.NewpermitcategorysRoute=Ember.Route.extend({
模型：函数（）{
返回此.store.find（'newpermitcategory'）；
}
});
VpcYeoman.Newpermitcategoryroute=Ember.Route.extend({
});

---

编辑：我最初犯了很多大写错误。命名约定在Emberjs中非常重要，您的路由和控制器名称不正确

新权限类别控制器

新许可类别路由

NewPermitCategory视图

你的动作名称不匹配

createPermitcategory和createPermitcategory

并且字段

newPermittype

不存在，您将输入值设置为常量

“newPermittype”

而不是字段

newPermittype

---

你说得对。这些错误已经修复。输入现在显示，除了我键入新的permittype并按enter键时，它显示“未捕获错误：未处理事件”“createPermitcategory”“。”我已更新了问题。缺少TnewPermitCategory控制器的ArrayConroller也应为NewPermitCategory ControllerApologies。我仍然在修改代码和这篇文章中所有名字的大写字母。我决定在其他地方去掉大写字母“newPermittype”与“newPermittype”createPermitcategory不同于createPermitcategory，错误应为未处理事件

createPermitcategory

<h2>New Permit Category</h2> 
  {{input type="text" id="newpermitcategory" placeholder="Create a category and press enter" value=newPermittype action="createPermitcategory"}}
<tr id="newpermitcategory">
{{#each}}
  <td>
    <input type="checkbox" class="toggle">
    <label>{{permittype}}</label> lol
  </td>
{{/each}}
</tr>

VpcYeoman.NewpermitcategorysController = Ember.ArrayController.extend({
  actions: {
    createPermitcategory: function () {
      var permittype = this.get('newPermittype');
      if (!permittype.trim()) {return;}

      var newpermitcategory = this.store.createRecord('newpermitcategory', {
        permittype: permittype
      });

      this.set('newPermittype', '');

      newpermitcategory.save();
    }
  }
});

VpcYeoman.Newpermitcategory = DS.Model.extend({
    permittype: DS.attr('string'),
    isCompleted: DS.attr('boolean')
});

VpcYeoman.Newpermitcategory.FIXTURES = [
  {
    id: 1,
    permittype:'Building'
  },
  {
    id: 2,
    permitType:'Electrical'
  },
  {
    id: 3,
    permittype:'Zoning'
  },
  {
    id: 4,
    permittype:'Fire'
  }
];


VpcYeoman.Router.map(function () {
  this.resource('newpermitcategorys', { path: '/newpermitcategorys' });
  this.resource('newpermitcategory', { path: '/newpermitcategory/:newpermitcategory_id' });
});

VpcYeoman.NewpermitcategoryView = Ember.View.extend({
    templateName: 'newpermitcategory'
});

VpcYeoman.NewpermitcategorysView = Ember.View.extend({
    templateName: 'newpermitcategorys'
});


VpcYeoman.NewpermitcategorysRoute = Ember.Route.extend({
  model: function() {
    return this.store.find('newpermitcategory');
  }
});

VpcYeoman.Newpermitcategoryroute = Ember.Route.extend({

});