/* jshint -W041 */
/* jslint browser: true*/
/* global cordova,StatusBar,angular,console */

angular.module('zmApp.controllers').controller('MenuController', ['$scope', '$ionicSideMenuDelegate', 'zm', '$stateParams', '$ionicHistory', '$state', 'NVRDataModel', '$rootScope', '$ionicPopup', '$translate', '$timeout', '$location','EventServer', 'zmAutoLogin','$http',function ($scope, $ionicSideMenuDelegate, zm, $stateParams, $ionicHistory, $state, NVRDataModel, $rootScope, $ionicPopup, $translate, $timeout, $location, EventServer, zmAutoLogin, $http) {
  $scope.openMenu = function () {
    $ionicSideMenuDelegate.toggleLeft();
  };

  //----------------------------------------------------------------
  // This controller sits along with the main app to  bring up 
  // the language menu from the main menu
  //----------------------------------------------------------------


  $scope.go = function(p) {
   
    
    $ionicHistory.nextViewOptions({
      historyRoot: true,
      disableAnimate: true,
      expire: 300
    });
    $ionicSideMenuDelegate.toggleLeft();
    $location.path(p);
  };  

  $scope.navigateView = function (view, args) {

    if (view == $state.current.name) return;
    NVRDataModel.debug("Navigating view to: " + view);
    $ionicHistory.nextViewOptions({
      disableBack: true
    });
    $state.go(view, args);

    /*  $timeout (function() {
        window.stop();
        // after window stop executes, in next cycle
        // this _should_ ensure stop concludes before
        // exit/entry lifecycles kick in?
        $timeout (function() {$state.go(view,args);});
        
      });*/

  };

  function switchToServer(s) {

    $rootScope.alarmCount = 0;
    $rootScope.isAlarm = false;
    
    
   
    // First lets kill current stuf
    NVRDataModel.debug ("** Resetting existing server");
    var cld = NVRDataModel.getLogin();
    if (cld.isUseEventServer) {
      NVRDataModel.debug ("Stopping Event server");
      EventServer.disconnect();
    }


    NVRDataModel.debug ("**Switching to new server...");

    NVRDataModel.clearZmsMultiPortSupport();
    var zmServers = NVRDataModel.getServerGroups();
    var loginData = zmServers[s];
    NVRDataModel.debug("Retrieved state for this profile:" + JSON.stringify(loginData));
    NVRDataModel.setLogin(loginData);

    if (!loginData.isUseBasicAuth) {
      $rootScope.basicAuthHeader = '';
      $rootScope.basicAuthToken = '';
      // console.log ("CLEARING AUTH");
    } else {
      $rootScope.basicAuthToken = btoa(loginData.basicAuthUser + ':' + loginData.basicAuthPassword);
      $rootScope.basicAuthHeader = 'Basic ' + $rootScope.basicAuthToken;

    }

    if (loginData.isUseEventServer) {
      EventServer.init();
      if ($rootScope.apnsToken && loginData.disablePush != true) {
        NVRDataModel.log("Making sure we get push notifications");
        EventServer.sendMessage('push', {
          type: 'token',
          platform: $rootScope.platformOS,
          token: $rootScope.apnsToken,
          state: "enabled"
        }, 1);
      }
      EventServer.sendMessage("control", {
        type: 'filter',
        monlist: loginData.eventServerMonitors,
        intlist: loginData.eventServerInterval
      });
    }


    var apiurl = loginData.apiurl + '/host/getVersion.json';
    var portalurl = loginData.url + '/index.php';

      zmAutoLogin.doLogin("<button class='button button-clear' style='line-height: normal; min-height: 0; min-width: 0;  color:#fff;' ng-click='$root.cancelAuth()'><i class='ion-close-circled'></i>&nbsp;" + $translate.instant('kAuthenticating') + "...</button>")
      // Do the happy menu only if authentication works
      // if it does not work, there is an emitter for auth
      // fail in app.js that will be called to show an error
      // box

      .then(function (data) {


        // possible image digits changed between servers
        NVRDataModel.getKeyConfigParams(0);

        NVRDataModel.log("Validating APIs at " + apiurl);
        $http.get(apiurl)
          .success(function (data) {

            NVRDataModel.getTimeZone(true);
            var loginStatus = $translate.instant('kExploreEnjoy') + " " + $rootScope.appName + "!";
            EventServer.refresh();

            // now grab and report PATH_ZMS
            NVRDataModel.getPathZms()
              .then(function (data) {
                var ld = NVRDataModel.getLogin();
                var zm_cgi = data.toLowerCase();

                var user_cgi = (ld.streamingurl).toLowerCase();
                NVRDataModel.log("ZM relative cgi-path: " + zm_cgi + ", you entered: " + user_cgi);

                $http.get(ld.streamingurl + "/zms")
                  .success(function (data) {
                    NVRDataModel.debug("Urk! cgi-path returned  success, but it should not have come here");
                    loginStatus = $translate.instant('kLoginStatusNoCgi');

                    NVRDataModel.debug("refreshing API version...");
                    NVRDataModel.getAPIversion()
                      .then(function (data) {
                        $rootScope.apiVersion = data;
                          var refresh = NVRDataModel.getMonitors(1)
                          .then (function () {

              
                            $ionicHistory.nextViewOptions({
                              disableBack: true
                            });

                            console.log ("+++ state go after getMonitors force");
                            $state.go('app.refresh', {
                              "view": $state.current.name
                            });
                            return;
                          });
                        

                        },
                        function (error) {
                          var refresh = NVRDataModel.getMonitors(1)
                          .then (function() {
                            console.log ("+++ state go after API version error: "+error);
                            $rootScope.apiVersion = "0.0.0";
                            NVRDataModel.debug("Error, failed API version, setting to " + $rootScope.apiVersion);
  
                            $ionicHistory.nextViewOptions({
                              disableBack: true
                            });
  
                           
                            $state.go('app.refresh', {
                              "view": $state.current.name
                            });
                            return;

                          });

                         

                        });

                  })
                  .error(function (error, status) {
                    // If its 5xx, then the cgi-bin path is valid
                    // if its 4xx then the cgi-bin path is not valid

                    if (status < 500) {
                      loginStatus = $translate.instant('kLoginStatusNoCgiAlt');
                    }

                      NVRDataModel.displayBanner((status < 500) ? 'error' : 'info', [loginStatus]);
                    
                    NVRDataModel.debug("refreshing API version...");
                    NVRDataModel.getAPIversion()
                      .then(function (data) {
                          var refresh = NVRDataModel.getMonitors(1)
                          .then (function () {
                            $rootScope.apiVersion = data;
                          $ionicHistory.nextViewOptions({
                            disableBack: true
                          });

                          console.log ("+++ state go after 5xx");
                          $state.go('app.refresh', {
                            "view": $state.current.name
                          });
                          return;
                          });
                          
                        },
                        function (error) {
                          var refresh = NVRDataModel.getMonitors(1)
                          .then (function() {
                            $rootScope.apiVersion = "0.0.0";
                            NVRDataModel.debug("Error, failed API version, setting to " + $rootScope.apiVersion);
                            $ionicHistory.nextViewOptions({
                              disableBack: true
                            });
                            console.log ("+++ state go after API version force");
                            $state.go('app.refresh', {
                              "view": $state.current.name
                            });
                            return;

                          });
                         
                        });

                  });
              });

          })
          .error(function (error) {
            NVRDataModel.displayBanner('error', [$translate.instant('kBannerAPICheckFailed'), $translate.instant('kBannerPleaseCheck')]);
            NVRDataModel.log("API login error " + JSON.stringify(error));

            $rootScope.zmPopup = SecuredPopups.show('alert', {
              title: $translate.instant('kLoginValidAPIFailedTitle'),
              template: $translate.instant('kBannerPleaseCheck'),
              okText: $translate.instant('kButtonOk'),
              cancelText: $translate.instant('kButtonCancel'),
            });
          });
      });


  }

  $scope.switchProfiles = function () {

    $scope.newServer = {
      val:""
    };
    $scope.avs = Object.keys(NVRDataModel.getServerGroups());

    $scope.avs = $scope.avs.filter(function() { return true; });
    
    if ($scope.avs.length <= 1) {
      return;
    }
 
    $rootScope.zmPopup = $ionicPopup.show({
      scope: $scope,
      template: '<ion-radio-fix ng-if="item" ng-repeat="item in avs" ng-value="item" ng-model="newServer.val"> {{item}} </ion-radio-fix>',

      title: $translate.instant('kSelect'),

      buttons: [{
          text: $translate.instant('kButtonCancel'),
          onTap: function (e) {
            if ($ionicSideMenuDelegate.isOpen()) {
              $ionicSideMenuDelegate.toggleLeft();
          
            }
          }

        },
        {
          text: $translate.instant('kButtonOk'),
          onTap: function (e) {
            NVRDataModel.log("Server selected:" + $scope.newServer.val);
            if ($ionicSideMenuDelegate.isOpen()) {
              $ionicSideMenuDelegate.toggleLeft();
          
            }
            if (NVRDataModel.getLogin().serverName != $scope.newServer.val)
              switchToServer($scope.newServer.val);

            //$rootScope.$broadcast('server-changed');

            //return "OK";

          }
        }
      ]
    });


    
  };


  $scope.switchLang = function () {
    $scope.lang = NVRDataModel.getLanguages();
    $scope.myopt = {
      lang: ""
    };

    $rootScope.zmPopup = $ionicPopup.show({
      scope: $scope,
      template: '<ion-radio-fix ng-repeat="item in lang" ng-value="item.value" ng-model="myopt.lang"> {{item.text}} </ion-radio-fix>',

      title: $translate.instant('kSelectLanguage'),

      buttons: [{
          text: $translate.instant('kButtonCancel'),
          onTap: function (e) {
            //return "CANCEL";
          }

        },
        {
          text: $translate.instant('kButtonOk'),
          onTap: function (e) {
            NVRDataModel.log("Language selected:" + $scope.myopt.lang);
            NVRDataModel.setDefaultLanguage($scope.myopt.lang, true);
            $rootScope.$broadcast('language-changed');

            //return "OK";

          }
        }
      ]
    });

  };

}]);