text: /**
   * 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');
  
  module.exports = App.WizardRoute.extend({
    route: '/highAvailability/NameNode/enable',
  
    enter: function (router) {
      Em.run.next(function () {
        var highAvailabilityWizardController = router.get('highAvailabilityWizardController');
        App.router.get('updateController').set('isWorking', false);
        var popup = App.ModalPopup.show({
          classNames: ['full-width-modal'],
          header: Em.I18n.t('admin.highAvailability.wizard.header'),
          bodyClass: App.HighAvailabilityWizardView.extend({
            controller: highAvailabilityWizardController
          }),
          primary: Em.I18n.t('form.cancel'),
          showFooter: false,
          secondary: null,
          hideCloseButton: function () {
            var currStep = App.router.get('highAvailabilityWizardController.currentStep');
            switch (currStep) {
              case "5" :
              case "7" :
              case "9" :
                if(App.supports.autoRollbackHA){
                  this.set('showCloseButton', false);
                }else{
                  this.set('showCloseButton', true);
                }
                break;
              default :
                this.set('showCloseButton', true);
            }
          }.observes('App.router.highAvailabilityWizardController.currentStep'),
  
          onClose: function () {
            var self = this;
            var currStep = App.router.get('highAvailabilityWizardController.currentStep');
            var highAvailabilityProgressPageController = App.router.get('highAvailabilityProgressPageController');
            if(parseInt(currStep) > 4){
              if(!App.supports.autoRollbackHA){
                highAvailabilityProgressPageController.manualRollback();
              } else{
                this.hide();
                App.router.get('highAvailabilityWizardController').setCurrentStep('1');
                App.router.transitionTo('rollbackHighAvailability');
              }
            } else {
              var controller = App.router.get('highAvailabilityWizardController');
              controller.clearTasksData();
              controller.finish();
              App.router.get('updateController').set('isWorking', true);
              App.clusterStatus.setClusterStatus({
                clusterName: controller.get('content.cluster.name'),
                clusterState: 'DEFAULT',
                localdb: App.db.data
              },{alwaysCallback: function() {self.hide();App.router.transitionTo('main.services.index');location.reload();}});
            }
          },
          didInsertElement: function () {
            this.fitHeight();
          }
        });
        highAvailabilityWizardController.set('popup', popup);
        var currentClusterStatus = App.clusterStatus.get('value');
        if (currentClusterStatus) {
          switch (currentClusterStatus.clusterState) {
            case 'HIGH_AVAILABILITY_DEPLOY' :
              highAvailabilityWizardController.setCurrentStep(currentClusterStatus.localdb.HighAvailabilityWizard.currentStep);
              break;
            default:
              var currStep = App.router.get('highAvailabilityWizardController.currentStep');
              highAvailabilityWizardController.setCurrentStep(currStep);
              break;
          }
        }
        router.transitionTo('step' + highAvailabilityWizardController.get('currentStep'));
      });
    },
  
    step1: Em.Route.extend({
      route: '/step1',
      connectOutlets: function (router) {
        var controller = router.get('highAvailabilityWizardController');
        controller.usersLoading().done(function () {
          controller.saveHdfsUser();
          controller.setCurrentStep('1');
          controller.dataLoading().done(function () {
            controller.loadAllPriorSteps();
            controller.connectOutlet('highAvailabilityWizardStep1', controller.get('content'));
          })
        })
      },
      unroutePath: function () {
        return false;
      },
      next: function (router) {
        var controller = router.get('highAvailabilityWizardController');
        controller.saveNameServiceId(router.get('highAvailabilityWizardStep1Controller.content.nameServiceId'));
        router.transitionTo('step2');
      }
    }),
  
    step2: Em.Route.extend({
      route: '/step2',
      connectOutlets: function (router) {
        var controller = router.get('highAvailabilityWizardController');
        controller.setCurrentStep('2');
        controller.dataLoading().done(function () {
          controller.loadAllPriorSteps();
          controller.connectOutlet('highAvailabilityWizardStep2', controller.get('content'));
        })
      },
      unroutePath: function () {
        return false;
      },
      next: function (router) {
        var controller = router.get('highAvailabilityWizardController');
        var highAvailabilityWizardStep2Controller = router.get('highAvailabilityWizardStep2Controller');
        var addNN = highAvailabilityWizardStep2Controller.get('selectedServicesMasters').findProperty('isAddNameNode', true).get('selectedHost');
        var sNN = highAvailabilityWizardStep2Controller.get('selectedServicesMasters').findProperty('component_name','SECONDARY_NAMENODE').get('selectedHost');
        if(addNN){
          App.db.setRollBackHighAvailabilityWizardAddNNHost(addNN);
        }
        if(sNN){
          App.db.setRollBackHighAvailabilityWizardSNNHost(sNN);
        }
  
        controller.saveMasterComponentHosts(highAvailabilityWizardStep2Controller);
        controller.get('content').set('serviceConfigProperties', null);
        controller.setDBProperty('serviceConfigProperties', null);
        router.transitionTo('step3');
      },
      back: function (router) {
        router.transitionTo('step1');
      }
    }),
  
    step3: Em.Route.extend({
      route: '/step3',
      connectOutlets: function (router) {
        var controller = router.get('highAvailabilityWizardController');
        controller.setCurrentStep('3');
        controller.dataLoading().done(function () {
          controller.loadAllPriorSteps();
          controller.connectOutlet('highAvailabilityWizardStep3',  controller.get('content'));
        })
      },
      unroutePath: function () {
        return false;
      },
      next: function (router) {
        var controller = router.get('highAvailabilityWizardController');
        var stepController = router.get('highAvailabilityWizardStep3Controller');
        controller.saveServiceConfigProperties(stepController);
        controller.saveConfigTag(stepController.get("hdfsSiteTag"));
        controller.saveConfigTag(stepController.get("coreSiteTag"));
        if (App.Service.find().someProperty('serviceName', 'HBASE')) {
          controller.saveConfigTag(stepController.get("hbaseSiteTag"));
        }
        router.transitionTo('step4');
      },
      back: Em.Router.transitionTo('step2')
    }),
  
    step4: Em.Route.extend({
      route: '/step4',
      connectOutlets: function (router) {
        var controller = router.get('highAvailabilityWizardController');
        controller.setCurrentStep('4');
        controller.setLowerStepsDisable(4);
        controller.dataLoading().done(function () {
          controller.loadAllPriorSteps();
          controller.connectOutlet('highAvailabilityWizardStep4',  controller.get('content'));
        })
      },
      unroutePath: function () {
        return false;
      },
      next: function (router) {
        var controller = router.get('highAvailabilityWizardController');
        controller.clearTasksData();
        router.transitionTo('step5');
      }
    }),
  
    step5: Em.Route.extend({
      route: '/step5',
      connectOutlets: function (router) {
        var controller = router.get('highAvailabilityWizardController');
        controller.setCurrentStep('5');
        controller.setLowerStepsDisable(5);
        controller.dataLoading().done(function () {
          controller.loadAllPriorSteps();
          controller.connectOutlet('highAvailabilityWizardStep5',  controller.get('content'));
        })
      },
      unroutePath: function () {
        return false;
      },
      next: function (router) {
        var controller = router.get('highAvailabilityWizardController');
        controller.clearTasksData();
        router.transitionTo('step6');
      }
    }),
  
    step6: Em.Route.extend({
      route: '/step6',
      connectOutlets: function (router) {
        var controller = router.get('highAvailabilityWizardController');
        controller.setCurrentStep('6');
        controller.setLowerStepsDisable(6);
        controller.dataLoading().done(function () {
          controller.loadAllPriorSteps();
          controller.connectOutlet('highAvailabilityWizardStep6',  controller.get('content'));
        })
      },
      unroutePath: function () {
        return false;
      },
      next: function (router) {
        router.transitionTo('step7');
      }
    }),
  
    step7: Em.Route.extend({
      route: '/step7',
      connectOutlets: function (router) {
        var controller = router.get('highAvailabilityWizardController');
        controller.setCurrentStep('7');
        controller.setLowerStepsDisable(7);
        controller.dataLoading().done(function () {
          controller.loadAllPriorSteps();
          controller.connectOutlet('highAvailabilityWizardStep7',  controller.get('content'));
        })
      },
      unroutePath: function () {
        return false;
      },
      next: function (router) {
        var controller = router.get('highAvailabilityWizardController');
        controller.clearTasksData();
        router.transitionTo('step8');
      }
    }),
  
    step8: Em.Route.extend({
      route: '/step8',
      connectOutlets: function (router) {
        var controller = router.get('highAvailabilityWizardController');
        controller.setCurrentStep('8');
        controller.setLowerStepsDisable(8);
        controller.dataLoading().done(function () {
          controller.loadAllPriorSteps();
          controller.connectOutlet('highAvailabilityWizardStep8',  controller.get('content'));
        })
      },
      unroutePath: function () {
        return false;
      },
      next: function (router) {
        App.showConfirmationPopup(function() {
          router.transitionTo('step9');
        }, Em.I18n.t('admin.highAvailability.wizard.step8.confirmPopup.body'));
      }
    }),
  
    step9: Em.Route.extend({
      route: '/step9',
      connectOutlets: function (router) {
        var controller = router.get('highAvailabilityWizardController');
        controller.setCurrentStep('9');
        controller.setLowerStepsDisable(9);
        controller.dataLoading().done(function () {
          controller.loadAllPriorSteps();
          controller.connectOutlet('highAvailabilityWizardStep9',  controller.get('content'));
        })
      },
      unroutePath: function () {
        return false;
      },
      next: function (router) {
        var controller = router.get('highAvailabilityWizardController');
        controller.clearTasksData();
        controller.finish();
        App.clusterStatus.setClusterStatus({
          clusterName: controller.get('content.cluster.name'),
          clusterState: 'DEFAULT',
          localdb: App.db.data
        },{alwaysCallback: function() {controller.get('popup').hide();router.transitionTo('main.services.index');location.reload();}});
      }
    }),
  
    gotoStep1: Em.Router.transitionTo('step1'),
  
    gotoStep2: Em.Router.transitionTo('step2'),
  
    gotoStep3: Em.Router.transitionTo('step3'),
  
    gotoStep4: Em.Router.transitionTo('step4'),
  
    gotoStep5: Em.Router.transitionTo('step5'),
  
    gotoStep6: Em.Router.transitionTo('step6'),
  
    gotoStep7: Em.Router.transitionTo('step7'),
  
    gotoStep8: Em.Router.transitionTo('step8'),
  
    gotoStep9: Em.Router.transitionTo('step9')
  });
  