'use strict';

app.controller('MainController', function($scope, $rootScope, $route, $routeParams, $location, $http) {
	$scope.$route = $route;
	$scope.$location = $location;
	$scope.$routeParams = $routeParams;

	$rootScope.variableTypes = ['int','double', 'string','boolean','var'];

	var user = JSON.parse(localStorage.getItem("UserLoggedIn"));
	if(user !== null) {
		$rootScope.isAuthenticated = true;
		$rootScope.userEmail = user.email;
		$rootScope.userRole = user.role;
	}
	$rootScope.loginError = '';

	$scope.login = function (user) {
		$http.post("http://localhost:8080/users/login",user).then(
      	function successCallback(response) {
        	$scope.response = response.data;
			$rootScope.isAuthenticated = true;
			$rootScope.userEmail = user.email;
			localStorage.setItem('UserLoggedIn', JSON.stringify({"email":user.email, "role":user.role}));
			$location.path('/home');
			$rootScope.error = '';
      	},
      	function errorCallback(response) {
        	console.log(response.data.message);
			$rootScope.loginError = response.data.message;
      	}
    	);
	};

	$scope.logout = function () {
		$rootScope.isAuthenticated = false;
		$rootScope.userEmail = '';
		$rootScope.userRole = '';
		localStorage.removeItem('UserLoggedIn')
		$location.path('/login');
	};

	$scope.changePassword = function (password) {
		var user = {"email": $rootScope.userEmail, "password" : password};
		$http.put("http://localhost:8080/users/change-password", user).then(
      	function successCallback(response) {
        	$scope.response = response.data;
			$location.path('/home');
			$rootScope.error = '';
      	},
      	function errorCallback(response) {
        	console.log(response.data.message);
      	}
    	);
	}
 });