/**
* @throws Exception if the key is unkown
* @return \model\Product
*/
public function getSelectedProduct()
{
assert($this->navigation->customerWantsToSeeProduct());
$unique = $this->navigation->getProductID();
$product = $this->catalog->getProductFromUnique($unique);
if ($product != null) {
return $product;
}
throw new \Exception("unknown key");
}
public function doStore()
{
if ($this->navigationView->customerWantsToSeeProduct()) {
//setup controller
$selectedProduct = $this->productCatalogView->getSelectedProduct();
$productLikes = new \model\ProductLikes($selectedProduct);
$popularityView = new \view\PopularityView($this->navigationView, $selectedProduct, $productLikes);
$likeController = new PopularityController($popularityView, $productLikes);
//execute child controller
$likeController->doLike();
//initiate view
$this->productView = new \view\ProductView($selectedProduct, $this->navigationView, $popularityView);
}
}
/**
* Checks what controller to instansiate and return value of to HTMLView.
*/
public function doControll()
{
$controller;
try {
switch (\view\NavigationView::getAction()) {
case \view\NavigationView::$actionAddUser:
$controller = new ParticipantController();
return $controller->addUser();
break;
case \view\NavigationView::$actionShowUser:
$controller = new ParticipantController();
return $controller->show();
break;
case \view\NavigationView::$actionAddProject:
$controller = new ParticipantController();
return $controller->addProject();
default:
$controller = new ParticipantController();
return $controller->showAll();
break;
}
} catch (\Exception $e) {
error_log($e->getMessage() . "\n", 3, \Settings::$ERROR_LOG);
if (\Settings::$DO_DEBUG) {
throw $e;
} else {
\view\NavigationView::RedirectToErrorPage();
die;
}
}
}
public function echoHTML($body)
{
if ($body === NULL) {
throw new \Exception("HTMLView::echoHTML does not allow body to be null");
}
$html = "\n\t\t\t\t<!DOCTYPE html>\n\t\t\t\t<html>\n\t\t\t\t<head>\n\t\t\t\t<meta charset=\"utf-8\">\n\t\t\t\t</head>\n\t\t\t\t<body>";
$html .= \view\NavigationView::getMenu();
$html .= "{$body}\n\t\t\t\t</body>\n\t\t\t\t</html>";
echo $html;
}
/**
* @throws \Exception
*/
public function run()
{
try {
if ($this->navView->userWantsToDoPubsAndBeers()) {
$html = $this->doPub();
} elseif ($this->navView->userWantsToDoAdmin()) {
$html = $this->doAdmin();
}
$this->layoutView->render($html);
} catch (\Exception $e) {
error_log($e->getMessage() . "\n", 3, \Settings::ERROR_LOG);
if (\Settings::DEBUG_MODE) {
throw $e;
} else {
// show generic error view here
echo $e->getMessage();
}
}
}
public function doControl()
{
// setup everything for the login
$userDAL = new \model\UserDAL();
$sessionHandler = new \common\SessionHandler();
$cookieHandler = new \view\CookieHandler();
$loginModel = new \model\LoginModel($sessionHandler, $userDAL);
$loginView = new \view\LoginView($sessionHandler, $cookieHandler, $loginModel);
$loginController = new \controller\LoginController($loginModel, $loginView);
$isLoggedIn = $loginController->doLoginAction();
// The first view is always the AdminView
$this->view = new \view\AdminView($loginView, $this->navView, $isLoggedIn);
// Don't want to continue further down if not logged in
if (!$isLoggedIn) {
return;
}
if ($this->navView->adminWantsToAddBeer()) {
$this->view = new \view\AddBeerView($sessionHandler, $this->adminFacade->getPubs());
if ($this->view->adminPressedSave()) {
$beer = $this->view->getBeer();
if ($beer == null) {
return;
}
$pubBeer = $this->view->getPubBeer($beer->getId());
$this->adminFacade->addBeer($beer);
$this->adminFacade->addPubBeer($pubBeer);
$this->navView->redirectToBeer($beer->getId());
}
} elseif ($this->navView->adminWantsToAddPub()) {
$this->view = new \view\AddPubView($sessionHandler);
if ($this->view->adminPressedSave()) {
$pub = $this->view->getPub();
if ($pub == null) {
return;
}
$this->adminFacade->addPub($pub);
$this->navView->redirectToPub($pub->getId());
}
}
}
public function getHTML($title, \view\NavigationView $nav, $body)
{
$link = $nav->getGameLink();
echo "<!DOCTYPE html>\n <html>\n <head>\n <meta charset=\"" . $this->charset . "\">\n <title>{$title}</title>\n <link rel='stylesheet' href='../tick-tack-toe/style/style.css'>\n </head>\n <body>\n <h2>{$title}</h2>\n {$body}\n {$link}\n </body>\n </html>";
}
/**
* Controller function to add a project.
* Function returns HTML or Redirect.
*
* @TODO: Move to an own controller?
*
* @return Mixed
*/
public function addProject()
{
$view = new \view\ProjectView();
if (strtolower($_SERVER['REQUEST_METHOD']) == 'post') {
$project = $view->getProject();
$project->setOwner($this->participantRepository->get($view->getOwnerUnique()));
$this->projectRepository->add($project);
\view\NavigationView::RedirectToUser($view->getOwnerUnique());
} else {
return $view->getForm($this->participantRepository->get(\view\NavigationView::getId()));
}
}
/**
* @throws \BeerDoesNotExistException
*/
public function viewBeer()
{
$beerID = $this->navView->getBeerId();
$beer = $this->beers->getById($beerID);
$this->beerView = new \view\BeerView($beer);
}
