Created
March 8, 2013 08:53
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| App.ComposeRoute = Ember.Route.extend({ | |
| model: function() { | |
| return this.ensureMessage(); | |
| }, | |
| createMessage: function() { | |
| var transaction = this.get('store').transaction(), | |
| message = transaction.createRecord(App.Message, {}); | |
| return message; | |
| }, | |
| ensureMessage: function() { | |
| var app = this.controllerFor('application'), | |
| modelProp = 'composingMessage', | |
| model = app.get(modelProp); | |
| if (model === undefined) { | |
| model = this.createMessage(); | |
| app.set(modelProp, model); | |
| } | |
| return model; | |
| } | |
| } |
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