当我save
提交User
所有当前的脏Users
时。我必须更改哪些 asave
仅提交特定的事务User
?
应用程序.js
App = Ember.Application.create();
App.Store = DS.Store.extend({
revision: 12,
adapter: 'DS.FixtureAdapter'
})
App.Router.map(function() {
this.resource('users', function() {
this.resource('user', { path: ':user_id' })
})
});
App.UsersRoute = Ember.Route.extend({
model: function() {
return App.User.find();
}
});
App.UserController = Ember.ObjectController.extend({
startEditing: function() {
this.transaction = this.get('store').transaction();
this.transaction.add(this.get('content'));
},
save: function( user ) {
user.transaction.commit();
}
})
App.User = DS.Model.extend({
lastName: DS.attr('string')
})
App.User.FIXTURES = [{
id: 1,
lastName: "Clinton"
}, {
id: 2,
lastName: "Obama"
}]