'use strict';

/**
 * @ngdoc function
 * @name passmanApp.controller:MainCtrl
 * @description
 * # MainCtrl
 * Controller of the passmanApp
 */
angular.module('passmanApp')
	.controller('CredentialCtrl', ['$scope', 'VaultService', 'SettingsService', '$location', 'CredentialService', '$rootScope','EncryptService', function ($scope, VaultService, SettingsService, $location, CredentialService, $rootScope, EncryptService) {
		$scope.active_vault = VaultService.getActiveVault();
		if (!SettingsService.getSetting('defaultVault') || !SettingsService.getSetting('defaultVaultPass')) {
			if (!$scope.active_vault) {
				$location.path('/')
			}
		} else {
			if (SettingsService.getSetting('defaultVault') && SettingsService.getSetting('defaultVaultPass')) {
				var _vault = angular.copy(SettingsService.getSetting('defaultVault'));
				_vault.vaultKey = angular.copy(SettingsService.getSetting('defaultVaultPass'));
				VaultService.setActiveVault(_vault);
				$scope.active_vault = _vault;
			}

		}

		$scope.addCredential = function(){
			var new_credential = CredentialService.newCredential();
			var enc_c =  CredentialService.encryptCredential(new_credential);
			SettingsService.setSetting('edit_credential',enc_c);
			$location.path('/vault/'+  $scope.active_vault.vault_id +'/new')
		};

		$scope.editCredential = function(credential){
			var credential = angular.copy(credential);
			SettingsService.setSetting('edit_credential',credential);
			$location.path('/vault/'+  $scope.active_vault.vault_id +'/edit/'+ credential.credential_id)
		};

		$scope.selectedCredential = false;
		$scope.selectCredential = function (credential) {
			console.log(credential);
			$scope.selectedCredential = CredentialService.decryptCredential(angular.copy(credential));
			$rootScope.$emit('app_menu', true);
		};

		$scope.closeSelected = function () {
			$rootScope.$emit('app_menu', false);
			$scope.selectedCredential = false;
		};

		$rootScope.$on('logout', function () {
			console.log('Logout received, clean up');
			$scope.credentials = [];
			if ($scope.hasOwnProperty('$parent')) {
				if ($scope.$parent.hasOwnProperty('selectedVault')) {
					$scope.$parent.selectedVault = false;
				}
			}

			$scope.active_vault = null;
		});

		var fetchCredentials = function () {
			VaultService.getVault($scope.active_vault).then(function (credentials) {
				var _credentials = [];
				for (var i = 0; i < credentials.length; i++) {
					var credential = angular.copy(credentials[i]);
					/*var credential = CredentialService.decryptCredential(angular.copy(credentials[i]));*/
					_credentials.push(credential);
				}
				$scope.credentials = _credentials;
			});
		};

		if ($scope.active_vault) {
			$scope.$parent.selectedVault = true;
			fetchCredentials();
		}
	}]);