public async Task <IActionResult> AddMove(MoveForAddMoveDto dto)
{
if (dto.UserId != this.GetCurrentUserId())
{
return(Unauthorized());
}
Game game = await _repo.GetGameForAddMove(dto.GameId);
if (dto.UserId != game.WhiteUserId && dto.UserId != game.BlackUserId)
{
return(Unauthorized());
}
dto.Notation = game.GetNotation(dto);
Move newMove = _mapper.Map <Move>(dto);
MoveResult result = game.TryAddMoveToGame(newMove);
if (result != MoveResult.CanMove)
{
return(BadRequest(result.GetDescription()));
}
int code = await _repo.SaveAll();
await _hub.Clients.GroupExcept(dto.GameId.ToString(), dto.ConnId).SendAsync("addMoveToGame", dto);
return(Ok(dto));
}
// public override Task OnDisconnectedAsync(System.Exception exception)
// {
// if (Users.Any(x => x.ConnectionID == Context.ConnectionId))
// {
// User user = Users.First(x => x.ConnectionID == Context.ConnectionId);
// Clients.Others.userLeft(user.Name);
// Users.Remove(user);
// }
// return base.OnDisconnectedAsync(exception);
// }
// public override OnDisconnectedAsync(){
// return base.OnDisconnectedAsync();
// }
public async void AddMoveToGame(MoveForAddMoveDto newMoveDto)
{
Game game = await _gameRepo.GetGameForAddMove(newMoveDto.GameId);
await Clients.OthersInGroup(newMoveDto.GameId.ToString()).SendAsync("addMoveToGame", newMoveDto);
// Clients.All.SendAsync("sendToAll", move);
}
public static string GetNotation(this Game game, MoveForAddMoveDto dto)
{
string[] letters = { "a", "b", "c", "d", "e", "f", "g", "h" };
StringBuilder sb = new StringBuilder();
if (dto.IsCastle)
{
if (dto.EndX == 2)
{
sb.Append("0-0-0");
}
else
{
sb.Append("0-0");
}
return(sb.ToString());
}
if (dto.PieceDiscriminator == "Knight")
{
sb.Append("N");
}
else if (!String.IsNullOrEmpty(dto.PieceDiscriminator) && dto.PieceDiscriminator != "Pawn")
{
sb.Append(dto.PieceDiscriminator[0].ToString());
}
sb.Append(letters[dto.StartX] + (dto.StartY + 1).ToString());
if (dto.IsCapture)
{
sb.Append("x");
}
else
{
sb.Append("-");
}
sb.Append(letters[dto.EndX] + (dto.EndY + 1).ToString());
if (!String.IsNullOrEmpty(dto.PromoteTo))
{
if (dto.PromoteTo == "Knight")
{
sb.Append("=N");
}
else
{
sb.Append("=" + dto.PromoteTo[0].ToString());
}
}
return(sb.ToString());
}
public async Task <IActionResult> AddMove(MoveForAddMoveDto dto)
{
Move newMove = _mapper.Map <Move>(dto);
_repo.Add(newMove);
Piece movedPiece = await _repo.GetPiece(dto.PieceId);
var moveAttempt = movedPiece.IsLegalMove(newMove, dto.isWhite);
if (moveAttempt.Item1)
{
movedPiece.X = newMove.EndX;
movedPiece.Y = newMove.EndY;
int code = await _repo.SaveAll();
return(Ok(code));
}
else
{
return(BadRequest(moveAttempt.Item2));
}
}
public async Task <IActionResult> AddMoveTwoPlayer(MoveForAddMoveDto dto)
{
Move newMove = _mapper.Map <Move>(dto);
_repo.Add(newMove);
Piece movedPiece = await _repo.GetPiece(dto.PieceId);
if (movedPiece == null)
{
return(BadRequest("Piece not found"));
}
var moveAttempt = movedPiece.IsLegalMoveTwoPlayer(newMove, dto.isWhite);
if (moveAttempt.Item1)
{
Piece pieceAtNewLocation = await _repo.GetPieceByXY(dto.GameId, dto.EndX, dto.EndY);
if (pieceAtNewLocation != null && pieceAtNewLocation.OwnedBy.Id != dto.UserId)
{
// ef needs to update the move record that the piece doens't exist anymore.
// await _repo.GetMovesForPiece(pieceAtNewLocation.Id);
_repo.Delete(pieceAtNewLocation);
}
movedPiece.X = newMove.EndX;
movedPiece.Y = newMove.EndY;
int code = await _repo.SaveAll();
string connId = dto.connId;
await _hub.Clients.GroupExcept(dto.GameId.ToString(), connId).SendAsync("addMoveToGame", dto);
return(Ok(code));
}
else
{
return(BadRequest(moveAttempt.Item2));
}
}
