'use strict';
;require.register("views/main/admin/highAvailability/journalNode/step3_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.ManageJournalNodeWizardStep3View = App.HighAvailabilityWizardStep4View.extend({
templateName: require('templates/main/admin/highAvailability/journalNode/step3'),
didInsertElement: function didInsertElement() {
this.get('controller').pullCheckPointsStatuses();
},
step3BodyText: function () {
var _Em$I18n$t;
var nN = this.get('controller.content.activeNN'),
hdfsUser = this.get('controller.content.hdfsUser'),
nameSpaces = App.HDFSService.find('HDFS').get('masterComponentGroups').mapProperty('name');
var formatArgs = [nN.host_name];
if (nameSpaces.length > 1) {
formatArgs.push(Em.I18n.t('admin.manageJournalNode.wizard.step3.body.multipleNameSpaces.safeModeText'), nameSpaces.map(function (ns) {
return Em.I18n.t('admin.manageJournalNode.wizard.step3.body.multipleNameSpaces.safeModeCommand').format(hdfsUser, ns);
}).join('<br>'), Em.I18n.t('admin.manageJournalNode.wizard.step3.body.multipleNameSpaces.checkPointText'), nameSpaces.map(function (ns) {
return Em.I18n.t('admin.manageJournalNode.wizard.step3.body.multipleNameSpaces.checkPointCommand').format(hdfsUser, ns);
}).join('<br>'), Em.I18n.t('admin.manageJournalNode.wizard.step3.body.multipleNameSpaces.proceed'), Em.I18n.t('admin.manageJournalNode.wizard.step3.body.multipleNameSpaces.recentCheckPoint'));
} else {
formatArgs.push(Em.I18n.t('admin.manageJournalNode.wizard.step3.body.singleNameSpace.safeModeText'), Em.I18n.t('admin.manageJournalNode.wizard.step3.body.singleNameSpace.safeModeCommand').format(hdfsUser), Em.I18n.t('admin.manageJournalNode.wizard.step3.body.singleNameSpace.checkPointText'), Em.I18n.t('admin.manageJournalNode.wizard.step3.body.singleNameSpace.checkPointCommand').format(hdfsUser), Em.I18n.t('admin.manageJournalNode.wizard.step3.body.singleNameSpace.proceed'), Em.I18n.t('admin.manageJournalNode.wizard.step3.body.singleNameSpace.recentCheckPoint'));
}
return (_Em$I18n$t = Em.I18n.t('admin.manageJournalNode.wizard.step3.body')).format.apply(_Em$I18n$t, formatArgs);
}.property('controller.content.masterComponentHosts', 'controller.isHDFSNameSpacesLoaded'),
nnCheckPointText: function () {
if (this.get('controller.isHDFSNameSpacesLoaded')) {
var nameSpaces = App.HDFSService.find('HDFS').get('masterComponentGroups');
var key = void 0;
if (nameSpaces.length > 1) {
key = this.get('controller.isNextEnabled') ? 'admin.manageJournalNode.wizard.step3.checkPointsCreated' : 'admin.manageJournalNode.wizard.step3.checkPointsNotCreated';
} else {
key = this.get('controller.isNextEnabled') ? 'admin.highAvailability.wizard.step4.ckCreated' : 'admin.highAvailability.wizard.step4.ckNotCreated';
}
return Em.I18n.t(key);
} else {
return '';
}
}.property('controller.isHDFSNameSpacesLoaded', 'controller.isNextEnabled'),
errorText: function () {
if (this.get('controller.isHDFSNameSpacesLoaded')) {
var nameSpaces = App.HDFSService.find('HDFS').get('masterComponentGroups');
if (nameSpaces.length > 1) {
return this.get('controller.isActiveNameNodesStarted') ? '' : Em.I18n.t('admin.manageJournalNode.wizard.step3.error.multipleNameSpaces.nameNodes');
} else {
return this.get('controller.isNameNodeStarted') ? '' : Em.I18n.t('admin.highAvailability.wizard.step4.error.nameNode');
}
} else {
return '';
}
}.property('controller.isHDFSNameSpacesLoaded', 'controller.isNameNodeStarted', 'controller.isActiveNameNodesStarted')
});
}); |