package chess.controller.commands;

import chess.controller.OutputSystem;
import chess.controller.PlayerCommand;
import chess.model.Game;

public class CastlingCommand extends PlayerCommand {

	@Override
	public CommandResult execute(Game game, OutputSystem outputSystem) {
		// we must promote the pending pawn before
		if (game.pawnShouldBePromoted())
			return CommandResult.NotAllowed;

		return CommandResult.NotAllowed;
	}

	@Override
	protected CommandResult undoImpl(Game game, OutputSystem outputSystem) {
		// TODO Auto-generated method stub
		throw new UnsupportedOperationException("Unimplemented method 'undo'");
	}

}