public void DeleteGameAndNotifyMyOpponent(int gameId, string sessionKey)
{
try{
Game game;
User opponent;
game = GameServise.GetGameById(gameId);
opponent = GameServise.GetAnotherOpponentInGame(gameId, sessionKey);
GameServise.DeleteGame(sessionKey, gameId);
Clients.All.nothifyAllClientForOpenGames();
if (opponent == null)
{
return;
}
GameState gameState = new GameState()
{
GameId = gameId,
Title = game.Title,
Opponent = opponent.Nickname,
};
if (game.GameStatus == GameStatusType.InProgress)
{
gameState.Winner = opponent.Nickname;
}
Clients.Client(opponent.ConnectionId).deletedGame(gameState);
}
catch (ServerErrorException ex)
{
Clients.Caller.serverErrorException(ex.Message);
}
}
public Game MakeGuess(GuessModel guessModel, out GameState gameState)
{
if(guessModel==null)
{
throw new ArgumentNullException("GuessModel is null");
}
gameState = new GameState();
ValidateSessionKey(guessModel.SessionKey);
User user = GetUserBySessionKey(guessModel.SessionKey);
Game game = GetGameById(guessModel.GameId);
if (game.GameStatus != GameStatusType.InProgress)
{
throw new ServerErrorException("Game is not in progress", "INV_OP_GAME_STAT");
}
ValidateUserInGame(game, user);
//check userInTurn
if (game.UserInTurn != user.Id)
{
throw new ServerErrorException("Not your turn", "INV_OP_TURN");
}
CheckPosition(guessModel.Position);
PlaceMarker(game, user, guessModel.Position);
gameState.gameOver= CheckGameOver(game);
bool isWinner = false;
int[] arrayOfMarkedPositions = game.Guesses.Where(g => g.User.Id == user.Id).Select(p => p.Position).ToArray();
isWinner = CheckWinner(arrayOfMarkedPositions);
if (isWinner)
{
gameState.gameOver = true;
game.Winner = user;
gameState.Winner = user.Nickname;
}
if (gameState.gameOver)
{
game.GameStatus = GameStatusType.Finished;
gameState.GameId = (int)game.Id;
gameState.Title = game.Title;
}
else
{
var otherUser = (game.RedUser == user) ? game.BlueUser : game.RedUser;
game.UserInTurn = otherUser.Id;
}
this.Data.Games.Update(game);
this.Data.SaveChanges();
return game;
}
public GameState GetGameState(int gameId, string sessionKey)
{
//TODO: Optimization method
ValidateSessionKey(sessionKey);
User user = GetUserBySessionKey(sessionKey);
Game game = GetGameById(gameId);
ValidateUserInGame(game, user);
GameState gameState = new GameState();
if (game.RedUser == user)
{
gameState.Symbol = "O";
}
else
{
gameState.Symbol = "Y";
}
gameState.GameId = gameId;
gameState.Title = game.Title;
gameState.State = game.GameStatus;
if (game.Winner != null)
{
gameState.Winner = game.Winner.Nickname;
}
gameState.Opponent = GetAnotherOpponentInGame(gameId, sessionKey).Nickname;
gameState.O = game.Guesses.Where(g => g.User == game.RedUser).Select(p => p.Position).ToArray();
gameState.X = game.Guesses.Where(g => g.User == game.BlueUser).Select(p => p.Position).ToArray();
return gameState;
}
public void LeaveGameAndRestartState(int gameId, string sessionKey)
{
try{
Game game;
User user;
User opponent;
string gameStatus;
user = UserServise.GetUserBySessionKey(sessionKey);
game = GameServise.GetGameById(gameId);
gameStatus = game.GameStatus;
opponent = GameServise.GetAnotherOpponentInGame(gameId, sessionKey);
GameServise.RestartGameState(sessionKey, gameId, GameStatusType.Open);
GameServise.LeaveGame(gameId, sessionKey);
GameState gameState = new GameState()
{
GameId = gameId,
Title = game.Title,
Opponent = user.Nickname,
};
if (gameStatus == GameStatusType.InProgress)
{
gameState.Winner = opponent.Nickname;
}
Clients.Client(opponent.ConnectionId).leftGame(gameState);
Clients.All.nothifyAllClientForOpenGames();
}
catch (ServerErrorException ex)
{
Clients.Caller.serverErrorException(ex.Message);
}
}
