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我得到我的第一次Ember.js應用以下錯誤用Node.js的後端的特性「店」:灰燼關係:類型錯誤:無法設置未定義
Intermediate-transitioned into 'loading' ember-1.5.0.js:3521
Error while loading route: TypeError: Cannot set property 'store' of undefined
at DS.Store.Ember.Object.extend.modelFor (http://127.0.0.1:5555/js/libs/ember-data.js:2986:31)
at DS.Store.Ember.Object.extend.recordForId (http://127.0.0.1:5555/js/libs/ember-data.js:2437:29)
at deserializeRecordId (http://127.0.0.1:5555/js/libs/ember-data.js:3355:35)
at http://127.0.0.1:5555/js/libs/ember-data.js:3333:21
at http://127.0.0.1:5555/js/libs/ember-data.js:7117:30
at http://127.0.0.1:5555/js/libs/ember-1.5.0.js:3428:30
at Object.OrderedSet.forEach (http://127.0.0.1:5555/js/libs/ember-1.5.0.js:3271:24)
at Object.Map.forEach (http://127.0.0.1:5555/js/libs/ember-1.5.0.js:3426:22)
at Function.DS.Model.reopenClass.eachRelationship (http://127.0.0.1:5555/js/libs/ember-data.js:7116:50)
at normalizeRelationships (http://127.0.0.1:5555/js/libs/ember-data.js:3319:18) ember-1.5.0.js:3521
Transition #0: games: transition was aborted
以下JSON得到由返回/遊戲
{
"games": [
{
"serverSeedHash": "5eb59053dcb5810322e367245f631a65589ddf7bbe950d2986a43a5f376312ef",
"id": 2,
"serverSeed": null,
"table": [
1
],
"amountOfPlayers": 2,
"prizePool": 39600
}
],
"tables": [
{
"id": 1,
"minimumPlayers": 2,
"maximumPlayers": 100,
"cardPrice": 1000,
"games": [
2
]
}
]
}
我完全Ember.js app.js看起來是這樣的:
window.App = Ember.Application.create({
LOG_TRANSITIONS: true,
LOG_TRANSITIONS_INTERNAL: true
});
App.Router.map(function() {
this.route('games', { path: '/' });
});
App.Game = DS.Model.extend({
serverSeedHash: DS.attr(),
serverSeed: DS.attr(),
amountOfPlayers: DS.attr(),
prizePool: DS.attr(),
table: DS.belongsTo('table')
});
App.Table = DS.Model.extend({
minimumPlayers: DS.attr(),
maximumPlayers: DS.attr(),
games: DS.hasMany('game')
});
App.GamesRoute = Ember.Route.extend({
model: function() {
return this.store.find('game');
}
});
沒有人有任何想法,爲什麼我收到一個錯誤?請注意,這是我第一次玩弄Ember.JS。 過去幾天我一直在打破這一切。
不幸的是,這並沒有解決問題。 我忘了說,代碼在我開始定義關係之前確實有效。所以在添加App.Table模型後,它打破了。 – Martijn
好的。仔細觀察,您將Game模型中的'table'定義爲單獨的'belongsTo'關係,但是您將它發送給一個表格陣列。如果你只是發送'... table:1,...',它能修復它嗎? – EmptyArsenal
修好了...... 說真的,我早該問別人了,對這麼少的東西感到非常沮喪。 – Martijn