angular.module('SeHub')
.controller('classController', ['$scope', '$routeParams', '$cookies', '$cookieStore', '$window', '$location', '$mdToast', '$mdDialog', 'apiService', '$rootScope', function ($scope, $routeParams, $cookies, $cookieStore, $window, $location, $mdToast, $mdDialog, apiService ,$rootScope)
{
	var token = $cookies['com.sehub.www'];
	var classId = $routeParams.classId;
	$scope.project = {};
	$scope.project.courseName = $routeParams.className;
	$scope.projectsEmpty = true;
	$scope.isCreateProjectClicked = false;
	$scope.submitNewCourseClicked = false;
	$scope.loadingData = true;
	$scope.isInCourse = false;
	

	$scope.displayProjects = function()
	{
		apiService.getProjectsByCourse(token, classId).success(function(data) // Get all the campuses
		{
			$scope.loadingData = false;
			$scope.projects = data;
			if($scope.projects != null && $scope.projects.length > 0)
			{
				$scope.projectsEmpty = false;
			}
			init(); // Executing the function to initialize projects display
			console.log("project created! not rly!! " + classId);
		}).error(function(err)
		{
			console.log("Error: " + err);
		});
	}
	$scope.joinCourse = function()
	{
		apiService.joinCourse(token, classId).success(function(data)
		{
			$scope.isInCourse = true;
      		$mdDialog.show($mdDialog.alert().title('Joined Course').content('You have successfully joined course.')
	        .ariaLabel('Join course alert dialog').ok('Lets Start!').targetEvent())
			.then(function() {
							$location.path('/class/' + classId); // TODO TODO TODO
						}); // Pop-up alert
		}).error(function(err)
		{
      		$mdDialog.show($mdDialog.alert().title('Error Joining Course').content(err.message + '.')
	        .ariaLabel('Join course alert dialog').ok('Try Again!').targetEvent()); // Pop-up alert
			// .then(function() {
			// 				// $location.path('/newCourse'); // TODO TODO TODO
			// 			}); 
		});
	}

	$scope.createProjectClicked = function()
	{
		// console.log("project created! is it ?!???! " + classId);
		$scope.isCreateProjectClicked = !$scope.isCreateProjectClicked;
	}

	$scope.submitNewProject = function()
	{
		loadingData = true;
		// debugger;
		var intClassId = parseInt(classId);
		// console.log($scope);
    	var jsonNewProj =
		{
			'projectName': $scope.project.projectName,
			'courseId': intClassId,
			'gitRepository': $scope.project.repoOwner + '/' + $scope.project.gitRepoName
		};
		console.log(jsonNewProj);

		if($scope.project.logoUrl)
    		jsonNewProj.logo_url = $scope.project.logoUrl;


    	apiService.createProject(token, jsonNewProj).success(function(data)
    	{
    		loadingData = false;
    		projectId = data.id;
      		$mdDialog.show($mdDialog.alert().title('Project Created').content('You have successfully created project.')
	        .ariaLabel('Project created alert dialog').ok('Great!').targetEvent())
			.then(function() {
							$location.path('/project/' + projectId); // TODO TODO TODO
						}); // Pop-up alert

    	}).error(function(err)
    	{
    		console.log("Error: " + err.message);
      		$mdDialog.show($mdDialog.alert().title('Error Creating Project').content('You have failed Creating the project.')
	        .ariaLabel('Create project alert dialog').ok('Try Again!').targetEvent()); // Pop-up alert
    	});
    
	}

	$scope.goToProject = function(projectId)
	{
		console.log("projects only from classID: "  + projectId)
		$location.path('/project/' + projectId);
	}

	var init = function()
	{
		$scope.arrayHolder = [];
		var tempArr = [];
		var sizeOfSmallArrays = 3;
		for (var i = 0 ; i < $scope.projects.length ; i++) {
			if(i % sizeOfSmallArrays !== 0){
				tempArr.push($scope.projects[i]);
			}else{
				if(i !== 0){
					$scope.arrayHolder.push(tempArr);
					tempArr = [];
					tempArr.push($scope.projects[i]);
				}else{
					tempArr.push($scope.projects[i]);
				}
			}
		};
		$scope.arrayHolder.push(tempArr);
	}


	// Running...
	$scope.displayProjects(); // Displaying all projects related to user


}]);