Code coverage report for app/views/main/dashboard/widgets/flume_agent_live.js

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All files » app/views/main/dashboard/widgets/ » flume_agent_live.js
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'use strict';
 
;require.register("views/main/dashboard/widgets/flume_agent_live", function (exports, require, module) {
  /**
   * 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.FlumeAgentUpView = App.TextDashboardWidgetView.extend(App.EditableWithLimitWidgetMixin, {
 
    hiddenInfo: function () {
      return [this.get('flumeAgentsLive.length') + ' ' + Em.I18n.t('dashboard.services.hdfs.nodes.live'), this.get('flumeAgentsDead.length') + ' ' + Em.I18n.t('dashboard.services.hdfs.nodes.dead')];
    }.property('flumeAgentsLive', 'flumeAgentsDead'),
 
    hiddenInfoClass: "hidden-info-two-line",
 
    maxValue: 100,
 
    flumeAgentComponents: Em.computed.filterBy('model.hostComponents', 'componentName', 'FLUME_HANDLER'),
 
    /**
     * @type {Array}
     */
    flumeAgentsLive: [],
 
    /**
     * @type {Array}
     */
    flumeAgentsDead: [],
 
    data: function () {
      if (!this.get('flumeAgentComponents.length')) {
        return -1;
      }
      return (this.get('flumeAgentsLive').length / this.get('model.hostComponents').filterProperty('componentName', 'FLUME_HANDLER').length).toFixed(2) * 100;
    }.property('model.hostComponents.length', 'flumeAgentsLive'),
 
    content: Em.computed.concat('/', 'flumeAgentsLive.length', 'flumeAgentComponents.length'),
 
    statusObserver: function () {
      Em.run.once(this, 'filterStatusOnce');
    }.observes('flumeAgentComponents.@each.workStatus'),
 
    filterStatusOnce: function filterStatusOnce() {
      this.set('flumeAgentsLive', this.get('flumeAgentComponents').filterProperty("workStatus", "STARTED"));
      this.set('flumeAgentsDead', this.get('flumeAgentComponents').filterProperty("workStatus", "INSTALLED"));
    },
 
    hintInfo: function () {
      var maxTmp = parseFloat(this.get('maxValue'));
      return Em.I18n.t('dashboard.widgets.hintInfo.hint1').format(maxTmp);
    }.property('maxValue')
 
  });
});