public async Task <IActionResult> MakeMove(string gameId, string playerId, [FromBody] MakeMoveResource resource)
{
resource.GameId = gameId;
resource.PlayerId = playerId;
if (!ModelState.IsValid)
{
return(BadRequest(ModelState.GetErrorMessages()));
}
var result = await _service.MakeMove(resource);
if (!result.Success)
{
if (result.Status == ResponseStatus.NOT_PLAYERS_TURN)
{
return(new StatusCodeResult(409));
}
if (result.Status == ResponseStatus.NOT_FOUND)
{
return(NotFound());
}
return(BadRequest(result.Message));
}
return(Ok(resource));
}
public async Task <MakeMoveResponse> MakeMove(MakeMoveResource resource)
{
var move = _mapper.Map <MakeMoveResource, Move>(resource);
var game = await _repository.FindGameById(move.GameId);
if (game == null || (game != null && !game.GamePlayers.Any(gp => gp.PlayerId == resource.PlayerId)))
{
return(new MakeMoveResponse(ResponseStatus.NOT_FOUND));
}
if (game.State == GameState.DONE)
{
return(new MakeMoveResponse(ResponseStatus.BAD_REQUEST));
}
// Validate Move & Turn
if (!IsTurn(move.PlayerId, game))
{
return(new MakeMoveResponse(ResponseStatus.NOT_PLAYERS_TURN));
}
var board = HydrateBoard(game);
if (!IsValidMove(move.Column, board))
{
return(new MakeMoveResponse(ResponseStatus.BAD_REQUEST));
}
try{
await _repository.MakeMove(move);
// Refactor -- rehydrate board to grab new move
board = HydrateBoard(game);
if (BoardContainsWin(board))
{
game.WinnerId = move.PlayerId;
game.State = GameState.DONE;
_repository.UpdateGame(game);
}
else if (BoardContainsDraw(board))
{
game.State = GameState.DONE;
_repository.UpdateGame(game);
}
await _repository.CompleteAsync();
return(new MakeMoveResponse(resource));
}
catch (Exception ex) {
// Add logging...
return(new MakeMoveResponse($"An error occurred when making the move: {ex.Message}"));
}
}
