/**
* @Route("/channel/playlist/{uniqID}/edit", name="oktothek_channel_playlist_edit")
* @Template()
*/
public function editPlaylistAction(Request $request, Playlist $playlist)
{
$this->denyAccessUnlessGranted('edit_channel', $playlist->getSeries());
$form = $this->createForm(PlaylistUserType::class, $playlist);
$form->add('submit', SubmitType::class, ['label' => 'oktothek.playlist_update_button', 'attr' => ['class' => 'btn btn-primary']]);
$form->add('delete', SubmitType::class, ['label' => 'oktothek.playlist_delete_button', 'attr' => ['class' => 'btn btn-link']]);
if ($request->getMethod() == "POST") {
//sends form
$form->handleRequest($request);
if ($form->isValid()) {
$em = $this->getDoctrine()->getManager();
if ($form->get('submit')->isClicked()) {
// update post
$em->persist($playlist);
$em->flush();
$this->get('session')->getFlashBag()->add('success', 'oktothek.success_edit_playlist');
return $this->redirect($this->generateUrl('oktothek_channel_playlists', ['uniqID' => $playlist->getSeries()->getUniqID()]));
} else {
// delete playlist
$em->remove($playlist);
$em->flush();
$this->get('session')->getFlashBag()->add('success', 'oktothek.success_delete_playlist');
return $this->redirect($this->generateUrl('oktothek_channel_playlists', ['uniqID' => $playlist->getSeries()->getUniqID()]));
}
} else {
$this->get('session')->getFlashBag()->add('error', 'oktothek.error_edit_playlist');
}
}
return ['form' => $form->createView(), 'series' => $playlist->getSeries()];
}
