Code coverage report for app/views/main/admin/stack_upgrade/failed_hosts_modal_view.js

Statements: 66.67% (12 / 18)      Branches: 75% (3 / 4)      Functions: 57.14% (4 / 7)      Lines: 66.67% (12 / 18)      Ignored: none     

All files » app/views/main/admin/stack_upgrade/ » failed_hosts_modal_view.js
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'use strict';
 
;require.register("views/main/admin/stack_upgrade/failed_hosts_modal_view", 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.FailedHostsPopupBodyView = Em.View.extend({
 
    templateName: require('templates/main/admin/stack_upgrade/failed_hosts_modal'),
 
    /**
     * @type {number}
     * @const
     */
    MAX_HOSTNAME_LENGTH: 50,
 
    /**
     * @type {string}
     */
    subHeader: Em.computed.i18nFormat('admin.stackUpgrade.failedHosts.subHeader', 'parentView.content.hosts.length'),
 
    didInsertElement: function didInsertElement() {
      App.tooltip(this.$("[rel='UsageTooltip']"));
      this.$(".panel").on("show hide", function (e) {
        $(e.target).siblings(".panel-heading").find("i.panel-toggle").toggleClass('icon-caret-right icon-caret-down');
      });
    },
 
    /**
     * @type {Array.<Em.Object>}
     */
    hosts: function () {
      var content = this.get('parentView.content');
      var result = [];
 
      content.hosts.forEach(function (hostName, index) {
        var hostComponents = [];
 
        Eif (content.host_detail[hostName]) {
          content.host_detail[hostName].forEach(function (details) {
            hostComponents.push(Em.Object.create({
              componentName: App.format.role(details.component, false),
              serviceName: App.format.role(details.service, true)
            }));
          }, this);
        }
        result.push(Em.Object.create({
          hostName: hostName,
          displayName: hostName.length > this.MAX_HOSTNAME_LENGTH ? hostName.substr(0, this.MAX_HOSTNAME_LENGTH) + '...' : hostName,
          collapseId: 'collapse' + index,
          collapseHref: '#collapse' + index,
          hostComponents: hostComponents
        }));
      }, this);
      return result;
    }.property('parentView.content'),
 
    /**
     * open hosts info in new window in JSON format
     */
    openDetails: function openDetails() {
      var newDocument = window.open().document;
      newDocument.write(JSON.stringify(this.get('parentView.content')));
      newDocument.close();
    }
  });
});