Synnefo

App.TagController = Ember.ObjectController.extend({

    actions: {

        createTag: function(data, model) {

            var tag = this.store.createRecord('tag', data);

            tag.save();

            // model can be any model class instance which 

            // shares the tags interface used below.

            if (model) {

              model.get('tags').addObject(tag);

            }

        }

    },

});

var _defaultNewTagColor = 'cornflowerblue';

App.AddTagController = App.TagController.extend({

  newTagName: '',

  newTagColor: _defaultNewTagColor,

  closed: false,

  actions: {

    handleSubmit: function() {

      // resolve form params

      var tagDetails = {

        name: this.get('newTagName'),

        color: this.get('newTagColor')

      };

      // validate ???

      // failed validation messages ???

      // do create tag

      this.send('createTag', tagDetails, this.get('model'));

      // hide form (view should use this attr)

      this.set('closed', true);

      // reset the newTagXXX shit

      this.set('newTagName', '');

      this.set('newTagColor', _defaultNewTagColor);

    }

  }

});