public virtual void StartRound()
{
RoundClosedBecauseOfDealer21 = false;
if (IsRoundInProgress)
{
throw new InvalidOperationException("Live round in progress");
}
if (!RoundPlayersQueuedForNextRound.Any())
{
throw new InvalidOperationException("No players have wagered");
}
var roundInProgress = new BlackjackGameRound(RoundPlayersQueuedForNextRound);
RoundPlayersQueuedForNextRound.Clear();
Dealer.Deal(roundInProgress);
if (DealerHas21)
{
EndRound();
RoundClosedBecauseOfDealer21 = true;
}
}
internal void PlaceWager(BlackjackGamePlayer player, double amount)
{
if (!Players.Contains(player))
{
throw new InvalidOperationException("'player' is null or invalid");
}
if (player.IsLive)
{
throw new InvalidOperationException("Player is in live round");
}
if (RoundPlayersQueuedForNextRound.Any(a => a.Player.Id == player.Id))
{
throw new InvalidOperationException();
}
if (amount > player.Account.Balance)
{
throw new InvalidOperationException("Insufficient funds");
}
if (amount < MinWager || amount > MaxWager)
{
throw new InvalidOperationException("Player wager is out of range");
}
player.Account.Debit(amount);
RoundPlayersQueuedForNextRound.Add(new BlackjackGameRoundPlayer(player, amount));
}
public void RemovePlayer(BlackjackGamePlayer player)
{
if (Players.Contains(player))
{
if (player.IsLive)
{
throw new InvalidOperationException("Player is in live round");
}
Players.Remove(player);
RoundPlayersQueuedForNextRound
.Remove(RoundPlayersQueuedForNextRound
.FirstOrDefault(a => a.Player.Id == player.Id));
}
}
internal double GetPlayerWager(BlackjackGamePlayer player)
{
return(_roundInProgress?.GetRoundPlayer(player)?.Wager
?? RoundPlayersQueuedForNextRound.SingleOrDefault(a => a.Player.Id == player.Id)?.Wager
?? 0);
}
