public Game DiscardPlayerCards(string gameName, string playerId, string cards)
{
object gameLock = GetGameLock(gameName);
lock (gameLock)
{
Game game = GetGame(gameName);
ValidateGame(game, StatusEnum.PLAYING);
Player player = game.Players.Find(p => p.Id == playerId);
ValidatePlayer(player, StatusEnum.PLAYING, game.PlayerNameTurn);
DiscardResult result;
player.LastDownCard = null;
if (cards == "down")
{
if (player.InHandCards.Count != 0 || player.OpenCards.Count != 0)
{
throw new GameException("Player cannot play down card with open or hand cards");
}
var cardToBePlayed = player.DownCards[0];
player.DownCards.RemoveAt(0);
result = _shitheadService.EvaluateCardsOnTable(new List <string> {
cardToBePlayed
}, game.TableCards);
if (result == DiscardResult.Refuse)
{
player.LastDownCard = cardToBePlayed;
player.InHandCards.Add(cardToBePlayed);
player.InHandCards.AddRange(game.TableCards);
game.TableCards.Clear();
game.PlayerNameTurn = _shitheadService.NextPlayerFrom(game.Players, playerId, 1);
}
else if (result == DiscardResult.Ok)
{
game.TableCards.Add(cardToBePlayed);
string cardNumber = ShitheadService.GetCardNumber(cardToBePlayed);
int stepToNextTurn = cardNumber == "8" ? 2 : 1;
game.PlayerNameTurn = _shitheadService.NextPlayerFrom(game.Players, playerId, stepToNextTurn);
if (player.DownCards.Count == 0)
{
player.Status = StatusEnum.OUT;
if (game.PlayerNameTurn.Equals(player.Name))
{
game.PlayerNameTurn = _shitheadService.NextPlayerFrom(game.Players, playerId, 1);
}
}
}
else if (result == DiscardResult.OkBurned)
{
game.LastBurnedCard = cardToBePlayed;
game.BurnedCardsCount += game.TableCards.Count + 1;
game.TableCards.Clear();
if (player.DownCards.Count == 0)
{
player.Status = StatusEnum.OUT;
game.PlayerNameTurn = _shitheadService.NextPlayerFrom(game.Players, playerId, 1);
}
}
}
else
{
List <string> cardsToBePlayed = cards.Split(",").ToList();
if (cardsToBePlayed.Count > 1 && !cardsToBePlayed.All(c => _shitheadService.SameNumber(c, cardsToBePlayed[0])))
{
throw new GameException("Player cannot discard multiple cards with different numbers");
}
if (player.InHandCards.Count > 0 && !cardsToBePlayed.All(c => player.InHandCards.Contains(c)))
{
throw new GameException("Player hand does not contain the cards to discard");
}
if (player.InHandCards.Count == 0 && !cardsToBePlayed.All(c => player.OpenCards.Contains(c)))
{
throw new GameException("Player open cards does not contain the cards to discard");
}
result = _shitheadService.EvaluateCardsOnTable(cardsToBePlayed, game.TableCards);
if (result == DiscardResult.Ok)
{
game.TableCards.AddRange(cardsToBePlayed);
if (player.InHandCards.Count > 0)
{
player.InHandCards.RemoveAll(c => cardsToBePlayed.Contains(c));
}
else
{
player.OpenCards.RemoveAll(c => cardsToBePlayed.Contains(c));
}
if (player.DownCards.Count == 0 && player.InHandCards.Count == 0 && player.OpenCards.Count == 0)
{
player.Status = StatusEnum.OUT;
game.PlayerNameTurn = _shitheadService.NextPlayerFrom(game.Players, playerId, 1);
}
else
{
string cardNumber = ShitheadService.GetCardNumber(cardsToBePlayed[0]);
int stepToNextTurn = cardNumber == "8" ? cardsToBePlayed.Count + 1 : 1;
game.PlayerNameTurn = _shitheadService.NextPlayerFrom(game.Players, playerId, stepToNextTurn);
}
}
else if (result == DiscardResult.OkBurned)
{
game.LastBurnedCard = cardsToBePlayed[0];
game.BurnedCardsCount += game.TableCards.Count + cardsToBePlayed.Count;
game.TableCards.Clear();
if (player.InHandCards.Count > 0)
{
player.InHandCards.RemoveAll(c => cardsToBePlayed.Contains(c));
}
else
{
player.OpenCards.RemoveAll(c => cardsToBePlayed.Contains(c));
}
if (player.DownCards.Count == 0 && player.InHandCards.Count == 0 && player.OpenCards.Count == 0)
{
player.Status = StatusEnum.OUT;
game.PlayerNameTurn = _shitheadService.NextPlayerFrom(game.Players, playerId, 1);
}
}
if (game.CardsInDeck.Count > 0 && player.InHandCards.Count < 3)
{
int numToBuy = 3 - player.InHandCards.Count;
player.InHandCards.AddRange(game.CardsInDeck.Take(numToBuy));
game.CardsInDeck.RemoveRange(0, Math.Min(numToBuy, game.CardsInDeck.Count));
}
}
if (game.Players.Count() - 1 == (game.Players.Count(player => player.Status == StatusEnum.OUT)))
{
game.Status = StatusEnum.OUT;
}
SaveGame(game);
return(game);
}
}