public SessionInformation Command(string command)
{
var commandDetail = CommandResolver.Resolve(command);
if (commandDetail.CommandType == CommandType.Draw)
{
DrawTable();
}
if (commandDetail.CommandType == CommandType.Undo)
{
if (Checkmate)
{
WriteError("Checkmate !!!");
}
if (Checkmate == false && MovementInstructions.Keys.Count != 0)
{
var lastInstraction = GetLastMovement();
var lastResult = MovementInstructions[lastInstraction];
if (lastResult.Eated != null)
{
CurrentPlayer.Stones.Add(lastResult.Eated);
PreviousPlayer.Eats.Remove(lastResult.Eated);
}
lastInstraction.MovingStone.ForceMove(lastInstraction.FromLocation);
SetPlayerReturn();
MovementInstructions.Remove(lastInstraction);
DrawTable();
SessionTimer.Restart();
}
}
if (commandDetail.CommandType == CommandType.Stat)
{
DrawStatistics();
}
if (commandDetail.CommandType == CommandType.Play && Checkmate == false)
{
if (commandDetail.IsCorrect == false)
{
WriteError(commandDetail.ReturnMessage);
MovementInstructions.Add(default, new MovementResult(false, null, null, null, commandDetail.ReturnMessage));
public virtual void Start()
{
Logger?.SetFileName(_logFileName);
CurrentPlayer = Players[CurrentIndexer];
NextPlayer = Players[CurrentIndexer == 0 ? 1 : 0];
DrawTable();
string command = string.Empty;
if (StartingCommands.Count != 0)
{
command = StartingCommands[0];
}
return;
while (command != "quit" && command != "exit")
{
if (string.IsNullOrEmpty(command))
{
ShowInfo();
}
else
{
string[] commandArr = command.Split(' ');
if (commandArr.Length == 2 && commandArr[0].Length == 2 && commandArr[1].Length == 2)
{
command = $"play {command}";
}
if (command == "draw")
{
DrawTable();
if (Checkmate)
{
WriteError("Checkmate !!!");
}
}
if (command == "undo")
{
if (Checkmate)
{
WriteError("Checkmate !!!");
}
if (Checkmate == false && MovementInstructions.Keys.Count != 0)
{
var lastInstraction = GetLastMovement();
var lastResult = MovementInstructions[lastInstraction];
if (lastResult.Eated != null)
{
CurrentPlayer.Stones.Add(lastResult.Eated);
PreviousPlayer.Eats.Remove(lastResult.Eated);
}
lastInstraction.MovingStone.ForceMove(lastInstraction.FromLocation);
SetPlayerReturn();
MovementInstructions.Remove(lastInstraction);
DrawTable();
SessionTimer.Restart();
}
}
if (Checkmate == false && command.StartsWith("play"))
{
var commandDetail = CommandResolver.Resolve(command);
if (commandDetail.IsCorrect == false)
{
WriteError(commandDetail.ReturnMessage);
command = WaitCommand();
continue;
}
var fromLocation = Table.GetLocation(commandDetail.From_X, commandDetail.From_Y);
var stone = Table.Stones.GetFromLocation(fromLocation);
var targetLocation = Table.GetLocation(commandDetail.To_X, commandDetail.To_Y);
if (targetLocation == null)
{
WriteError("Location is not found!");
command = WaitCommand();
continue;
}
if (stone == null)
{
WriteError("Stone is not found at given location!");
command = WaitCommand();
continue;
}
var instraction = Instruction.CreateOne(stone, targetLocation, this, command);
var result = instraction.TryDo();
if (result.IsOK)
{
MovementInstructions.Add(instraction, result);
if (result.Eated != null)
{
CurrentPlayer.Eat(result.Eated);
Table.Stones.Remove(result.Eated);
}
if (result.CheckRemoved)
{
Check = false;
}
WriteMessage(result.Message);
IsCheck(stone);
SessionTimer.Stop();
CurrentPlayer.Duration += SessionTimer.ElapsedMilliseconds;
if (Checkmate)
{
DrawTable();
WriteEmpty();
WriteError("Checkmate !!!");
}
else
{
SetPlayerReturn();
DrawTable();
SessionTimer.Restart();
}
}
else
{
WriteError(result.Message);
}
}
if (command == "stat")
{
DrawStatistics();
}
}
if (StartingCommands.Count == 0)
{
var lastMovementInstaction = GetLastMovement();
if (lastMovementInstaction != null)
{
WriteLastCommand(lastMovementInstaction.Log);
}
command = WaitCommand();
}
else
{
var current = StartingCommands.First();
StartingCommands.Remove(current);
if (StartingCommands.Count != 0)
{
command = StartingCommands[0];
}
else
{
var lastMovementInstaction = GetLastMovement();
if (lastMovementInstaction != null)
{
WriteLastCommand(lastMovementInstaction.Log);
}
command = WaitCommand();
}
}
}
Logger?.SaveInstructions(MovementInstructions.Where(m => m.Value.IsOK).Select(m => m.Key));
}