gistfile1.js

Ember.Application.initializer({
  name: "showrooms",
 
  initialize: function(container, application) {
    var showroomModel = container.lookup('model:Showroom');
 
    container.optionsForType('showroom', { instantiate: false, singleton: true });
    container.register('showroom', 'current', showroomModel.find());
  }
});
Ember.Application.initializer({
  name: "injectShowrooms",
  after: 'showrooms',
 
  initialize: function(container) {
    container.injection('controller:application', 'showrooms', 'user:current');
    container.typeInjection('route', 'showrooms', 'user:current');
  }
});
Case = Ember.Application.create();