/**
* creates a new playlist for user and adds episode
*/
public function newPlaylist($name, $user, $uniqID)
{
$playlist = new Playlist();
$playlist->setUser($user);
$playlist->setName($name);
$episode = $this->em->getRepository('AppBundle:Episode')->findOneBy(['uniqID' => $uniqID]);
$playlistItem = new PlaylistItem();
$playlistItem->setEpisode($episode);
$playlist->addItem($playlistItem);
$this->em->persist($playlist);
$this->em->persist($playlistItem);
$this->em->flush();
}
//indicate the requester is not the playlist owner and is not allowed to update it
return;
}
//get request's body containing array of track's id
if (!array_key_exists('body', $api->query)) {
$api->output(400, 'Track identifiers must be provided in request body');
//tracks identifier were not provided, return an error
return;
}
$tracks = $api->query['body'];
if (!is_array($tracks)) {
$api->output(400, 'Track identifiers must be provided in an array');
//tracks identifier were not provided, return an error
return;
}
//add each tracks
foreach ($tracks as $track) {
$playlistItem = new PlaylistItem($userId, null, $track->id);
$playlistItem->insert();
}
//get full user's playlist for response
$playlist = new Playlist($userId);
$playlist->populate();
if (count($playlist->tracks) === 0) {
$api->output(204, null);
//user's playlist is empty
return;
}
$api->output(200, $playlist->tracks);
break;
}
