/**
* Delete a playlist
* @param playlist_id int: playlist id
* @return int: number of rows affected
*/
public function deletePlaylist(PlaylistFilesTable $playlist_files, $playlist_id)
{
//delete playlist entry
$qp = Doctrine_Query::create()->delete('Playlist p')->where('p.id = ?', $playlist_id)->execute();
$qpf = $playlist_files->deleteAllPlaylistFiles($playlist_id);
return $qp + $qpf;
}
