3
我想返回所有的赞助类型之后,可能是根据该赞助类型的任何合作伙伴的名单。我现在用的夹具适配器,这里是我的数组:灰烬数据 - 撕心裂肺一对多模板
var partnersArray = [
{ id: 1, sponsorship:[1], sponsorName: 'NYT', url: 'http://nyt.com/', image: 'images/sponsors/nyt.png'},
{ id: 1, sponsorship:[2], sponsorName: 'WSJ', url: 'http://wsj.com/', image: 'images/sponsors/wsj.png'},
{ id: 1, sponsorship:[2], sponsorName: 'CNN', url: 'http://cnn.com/', image: 'images/sponsors/cnn.png'},
];
var sponsorshipArray = [
{ id: 1, sponsorshipName:'Big Dog', sponsorshipPrice:'$25,000'},
{ id: 2, sponsorshipName:'Dog', sponsorshipPrice:'$10,000'},
{ id: 3, sponsorshipName:'Canine', sponsorshipPrice:'$5,000'},
{ id: 4, sponsorshipName:'Pup', sponsorshipPrice:'$2,000'},
{ id: 5, sponsorshipName:'Puppy', sponsorshipPrice:'$1,000'},
];
这是我的模型:
App.Sponsorship = DS.Model.extend({
sponsorshipName: DS.attr('string'),
sponsorshipPrice: DS.attr('string'),
partners: DS.hasMany('App.Partner')
});
App.Sponsorship.FIXTURES = sponsorshipArray;
App.Partner = DS.Model.extend({
sponsorship: DS.attr('string'),
sponsorName: DS.attr('string'),
image: DS.attr('string'),
url: DS.attr('string'),
partnerSponsor: DS.belongsTo('App.Sponsorship'),
});
App.Partner.FIXTURES = partnersArray;
这是我的路线:
App.PartnersRoute = Ember.Route.extend({
model: function() {
return App.Sponsorship.find();
},
setupController: function(controller, model) {
controller.set('model', model);
}
});
这是我的手把
<script type="text/x-handlebars" id="partners">
<h2>Partners</h2>
{{#each sponsorship in controller}}
{{sponsorship.sponsorshipName}}<br />
{{sponsorship.partners}}<br /><br />
{{/each}}
</script>
这是我的输出:
Big Dog
<DS.ManyArray:ember345>
Dog
<DS.ManyArray:ember346>
Canine
<DS.ManyArray:ember347>
Pup
<DS.ManyArray:ember348>
Puppy
<DS.ManyArray:ember349>
我似乎无法找出我在做什么在这里失踪,有所简化,以便我能看到我应该添加代码...什么建议吗?
这虽然听起来很合乎逻辑并没有为我工作。我收到错误“Can not read property'FIXTURES'of undefined”我正在使用车把并且正在输出: {{#each赞助在控制器中}} {{sponsorship.sponsorshipName}} {{sponsorship.partners}} { {/每}} 我应该使用不同的方法? – wfaye
该错误看起来像'FIXTURES'没有定义。检查分配前的阵列是否存在。 –
的事情是,如果我放弃{{sponsorship.partners}},然后我的灯具的工作就好了... ...它看来我错误地瞄准了这个相关数据。我试图搜索如何做到这一点,但找不到任何文件。 – wfaye