/**
* @param array $data
* @param int $id
* @return bool
* @throws \Exception
*/
protected function save(array $data, $id = null)
{
$this->form->setData($data);
if (!$this->form->isValid()) {
throw new \Exception('Form failed to validate. Unable to save album');
}
/**
* @var Album $album
*/
$album = $this->form->getData();
$this->repository->save($album, $id);
return true;
}
/**
* @param ServerRequestInterface $request
* @param ResponseInterface $response
* @return ResponseInterface
*/
public function __invoke(ServerRequestInterface $request, ResponseInterface $response)
{
try {
/**
* @var Session $session
*/
$session = $request->getAttribute('session');
$album = new Album();
$this->form->bind($album);
$this->form->get('submit')->setValue('Add');
if ($request->getMethod() === 'POST') {
$this->albumService->addAlbum($request->getParsedBody());
$session->getSegment('App\\Album')->setFlash('flash', ['type' => 'success', 'message' => sprintf('Successfully added album %s (%s)', $album->getTitle(), $album->getArtist())]);
return new RedirectResponse($this->router->generateUri('album.index'));
}
} catch (\Exception $e) {
// perhaps log an error and display a message to the user
}
return new HtmlResponse($this->template->render('album::add', ['form' => $this->form]));
}