public IActionResult UpdateSong(Guid playlistId, Guid songId,
[FromBody] MoveSongInPlaylist moveSongInPlaylist)
{
if (moveSongInPlaylist == null)
{
return(BadRequest());
}
if (!ModelState.IsValid)
{
return(new UnprocessableEntityObjectResult(ModelState));
}
if (!_sprotifyRepository.PlaylistExists(playlistId))
{
return(NotFound());
}
var song = _sprotifyRepository.GetSongFromPlaylist(playlistId, songId);
if (song == null)
{
return(NotFound());
}
if (moveSongInPlaylist.OldIndex == moveSongInPlaylist.NewIndex)
{
return(NoContent());
}
_sprotifyRepository.UpdateSongInPlaylist(playlistId, songId, moveSongInPlaylist.OldIndex, moveSongInPlaylist.NewIndex);
if (!_sprotifyRepository.Save())
{
throw new Exception($"Updating song {songId} from playlist {playlistId} failed.");
}
return(NoContent());
}