public async Task PlacePiece(int row, int col)
{
Player playerMakingTurn = GameState.GetPlayer(playerId: Context.ConnectionId);
Player opponent;
Game game = GameState.GetGame(playerMakingTurn, out opponent);
GameStatus gameStatus = game.MakeMove(playerMakingTurn, row, col);
await Clients.Group(game.Id).SendAsync("PiecePlaced", row, col, playerMakingTurn.Id == game.Player1.Id);
if (gameStatus == GameStatus.Win)
{
await Clients.Group(game.Id).SendAsync("Winner", playerMakingTurn);
GameState.RemoveGame(game.Id);
}
else if (gameStatus == GameStatus.Tie)
{
await Clients.Group(game.Id).SendAsync("Tie");
GameState.RemoveGame(game.Id);
}
else
{
await Clients.Group(game.Id).SendAsync("UpdateTurn");
}
}
public override async Task OnDisconnectedAsync(Exception exception)
{
Player leavingPlayer = GameState.GetPlayer(playerId: Context.ConnectionId);
// Only handle cases where user was a player in a game or waiting for an opponent
if (leavingPlayer != null)
{
Player opponent;
Game ongoingGame = GameState.GetGame(leavingPlayer, out opponent);
if (ongoingGame != null)
{
await Clients.Group(ongoingGame.Id).SendAsync("OpponentLeft");
GameState.RemoveGame(ongoingGame.Id);
}
}
await base.OnDisconnectedAsync(exception);
}