branch-1.2/ambari-web/app/views/common/form/field.js

/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

var App = require('app');

App.FormFieldTemplate = Em.View.extend({
  templateDir: 'templates/common/form/',
  defaultTemplate: 'field',
  classNames: ["control-group"],
  init: function(){
    this._super();
    this.updateTemplate();
  },
  updateTemplate: function(){
    var field = this.get('field');
    if(field) {
      var templateName = '';
      switch(field.get('displayType')) {
        case 'checkbox':
          templateName = field.get('displayType');
          break;
        default:
          templateName = this.get('defaultTemplate');
          break;
      }

      this.set('templateName', require(this.get('templateDir') + templateName));
    }
  }.observes('field')
});