/// <inheritdoc/>
public Player PlayerMove(Player player, Coordinate coordinate)
{
CheckGameStatus();
if (!players.Values.Contains(player))
{
throw new NotValidValueException("Player " + player + " wasn't in initialization", ErrorCode.PLAYER_NOT_EXISTS);
}
try
{
grid.Set(coordinate.X, coordinate.Y, GetCellPlayer(player));
} catch (NotValidStateException nvse)
{
if (nvse.ErrorCode == ErrorCode.VALUE_ALREADY_EXISTS)
{
throw new PlayerMovementException("This cell is already in use", ErrorCode.MOVEMENT_ERROR_MUST_RETRY);
}
else
{
throw;
}
}
CellPlayer checkedPlayer = grid.Check();
if (checkedPlayer != CellPlayer.NONE)
{
Player winner;
bool winnerPlayer = players.TryGetValue(checkedPlayer, out winner);
if (winnerPlayer)
{
throw new TicTacToeGameOverException(winner.Name + " wins", winner, true);
}
else
{
throw new NotValidStateException("There was a problem with players dictionary data", ErrorCode.OUT_OF_RANGE);
}
}
if (grid.IsFull())
{
throw new GameOverException("Game Over. None wins");
}
return(GetNextPlayer(player));
}
