public function update(Book $book)
{
try {
$this->service->update($book);
return $this->view->render('books/books', ['books' => $this->service->getAll()]);
} catch (ValidationExceptionInterface $exc) {
return $this->view->render('books/edit', ['book' => $book, '_exception' => $exc]);
}
}
public function onKernelException(GetResponseForExceptionEvent $e)
{
$ex = $e->getException();
$response = new Response();
if ($ex instanceof NotFoundHttpException) {
$response->setContent($this->view->render('error/404'));
$e->setResponse($response);
return;
}
if ($this->debugMode) {
\Symfony\Component\Debug\ExceptionHandler::register();
throw $ex;
}
$response->setContent($this->view->render('error/exception'));
$e->setResponse($response);
$this->logger->handleException($ex);
}
public function getIndexPage()
{
return $this->view->render('hello-world');
}