hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/models/yarn-service-info.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.
 */

import DS from 'ember-data';
import Ember from 'ember';
import Converter from 'yarn-ui/utils/converter';

export default DS.Model.extend({
  name: DS.attr('string'),
  appId: DS.attr('string'),
  state: DS.attr('string'),
  createdTimestamp: DS.attr('number'),
  launchTimestamp: DS.attr('number'),

  quicklinks: DS.attr({defaultValue: function() {
    return Ember.A();
  }}),

  configs: DS.attr({defaultValue: function() {
    return Ember.A();
  }}),

  metrics: DS.attr({defaultValue: function() {
    return Ember.Object.create();
  }}),

  createdDate: Ember.computed('createdTimestamp', function() {
    var timestamp = this.get('createdTimestamp');
    if (timestamp > 0) {
      return Converter.timeStampToDate(timestamp);
    }
    return 'N/A';
  }),

  launchDate: Ember.computed('launchTimestamp', function() {
    var timestamp = this.get('launchTimestamp');
    if (timestamp > 0) {
      return Converter.timeStampToDate(timestamp);
    }
    return 'N/A';
  })
});