private void EnsureIsPlayerTurn(Board board, MovesLog movesLog, Location from)
{
var playerColor = board.GetPieceAt(from).Color;
var turnsTracker = new TurnsTracker(movesLog);
if (!turnsTracker.IsTurnFor(playerColor))
{
throw new Exception("Wrong player moving");
}
}
public BoardViewModel(GameService gameService, MovementService movementService, ISubscriptionProvider subscriptionProvider)
{
this.gameService = gameService;
this.movementService = movementService;
this.subscriptionProvider = subscriptionProvider;
viewPerspective = ChessColor.White;
pieceMover = new PieceMover();
movesSequenceTranslator = new MoveSequenceTranslator();
movesReplayer = MovesReplayer.Create(new MovesLog());
turnsTracker = new TurnsTracker(movesReplayer.MovesLog);
}
private void UpdateAndNotifyIfGameFinished(Game game, Board board, MovesLog movesLog)
{
var turnsTracker = new TurnsTracker(movesLog);
var playerToMove = turnsTracker.GetCurrentPlayerToMove();
var opponentCanMove = pieceMover.CanPlayerMove(board, movesLog, playerToMove);
if (opponentCanMove)
{
return;
}
var winner = playerToMove.GetOpposite();
game.UpdateResultToWin(winner);
gamesRepository.UpdateGame(game);
PublishGameFinishedEvent(game);
}
