public bool TryScore(int score)
{
Buzz buzz = this.buzzQueue.Min;
if (buzz == null)
{
// This is a bug we should log when logging is added.
Debug.Fail($"{nameof(this.TryScore)} should not be called when there are no players in the queue.");
return(false);
}
this.buzzQueue.Remove(buzz);
// TODO: We may want to limit what score can be, to protect against typos.
if (!this.scores.TryGetValue(buzz.UserId, out int currentScore))
{
currentScore = 0;
}
this.scores[buzz.UserId] = currentScore + score;
ScoreAction action = new ScoreAction(buzz, score);
this.actions.Push(action);
return(true);
}
public bool AddBuzz(Buzz player)
{
lock (this.collectionLock)
{
if (player == null || this.alreadyBuzzedPlayers.Contains(player.UserId))
{
return(false);
}
this.buzzQueue.Add(player);
this.alreadyBuzzedPlayers.Add(player.UserId);
}
return(true);
}
// We could add players to it, but if the team has buzzed already, we can skip/eject them from the queue
public bool AddBuzz(Buzz player)
{
lock (this.collectionLock)
{
Verify.IsNotNull(player, nameof(player));
string teamId = GetTeamId(player);
if (player == null ||
this.AlreadyBuzzedPlayerIds.Contains(player.UserId) ||
this.AlreadyScoredTeamIds.Contains(teamId))
{
return(false);
}
this.BuzzQueue.Add(player);
this.AlreadyBuzzedPlayerIds.Add(player.UserId);
}
return(true);
}
public bool AddPlayer(ulong userId)
{
// readers cannot add themselves
if (userId == this.ReaderId)
{
return(false);
}
Buzz player = new Buzz()
{
// TODO: Consider taking this from the message. This would require passing in another parameter.
Timestamp = DateTime.Now,
UserId = userId
};
lock (this.phasesLock)
{
return(this.CurrentPhase.AddBuzz(player));
}
}
public virtual bool TryScoreBuzz(int score)
{
lock (this.collectionLock)
{
Buzz buzz = this.GetNextPlayerToPrompt();
if (buzz == null)
{
// This is a bug we should log when logging is added.
Debug.Fail($"{nameof(this.TryScoreBuzz)} should not be called when there are no players in the queue.");
return(false);
}
this.BuzzQueue.Remove(buzz);
ScoreAction action = new ScoreAction(buzz, score);
this.Actions.Push(action);
this.AlreadyScoredTeamIds.Add(GetTeamId(buzz));
return(true);
}
}
public bool TryGetNextPlayer(out ulong nextPlayerId)
{
Buzz next = null;
lock (this.collectionLock)
{
// Only get the next player if there hasn't been a buzz that was correct.
if (!this.Actions.TryPeek(out ScoreAction action) || action.Score <= 0)
{
next = this.GetNextPlayerToPrompt();
}
}
if (next == null)
{
nextPlayerId = 0;
return(false);
}
nextPlayerId = next.UserId;
return(true);
}
internal static string GetTeamId(Buzz player)
{
// If the player isn't on a team, treat them as being on their own team (they're player ID, which should be
// distinct in Discord)
return(GetTeamId(player.TeamId, player.UserId));
}
