public TrackWithFeelings NextTrack()
{
if (HasNextTrack())
{
TrackWithFeelings trackToReturn = _tracks.First();
_tracks.RemoveAt(0);
return(trackToReturn);
}
return(null);
}
public async Task UserLikesTrackAsync(PartyGoer user, string trackUri, string partyCode)
{
if (!_usersLikesDislikes.DoesUserLikeTrack(user, trackUri))
{
_usersLikesDislikes.UserLikesTrack(user, trackUri);
TrackWithFeelings track = _tracks.Find(p => p.GetTrackWithoutFeelings().Id.Equals(trackUri, StringComparison.OrdinalIgnoreCase));
if (track != null)
{
track.UserLikesTrack();
_tracks.Sort(new ReorderQueueComparer());
await DomainEvents.RaiseAsync(new UpdateQueue { Tracks = _tracks.Select(p => p.GetTrackWithoutFeelings()).ToList(), PartyCode = partyCode });
}
}
}