package Main;

import java.util.ArrayList;
import java.util.Scanner;

public class Main {
    public static void main(String args[]){
        Scanner in = new Scanner(System.in);
        Board b = new Board();
        System.out.println(b);
//        if(b.getMove(1,1,1,3)){
//            System.out.println("Okey");
//        }
//        System.out.println(b);
        boolean whichMove = true;
        boolean isBlackPrintBoard = false;
        boolean isWhitePrintBoard = false;
        while (true){
            if(whichMove) {
                System.out.println("White Turn.... insert a move in a line");
                String str = in.nextLine();
                String splt[] = str.split(" ");
                if (splt.length == 1) {
                    int dx = splt[0].charAt(0) - 'a';
                    int dy = splt[0].charAt(1) - '1';
                    ArrayList<int[]> moves = b.getMoves(dx, dy);
                    printMoves(moves);
                } else if (splt.length == 2) {
                    int x = splt[0].charAt(0) - 'a';
                    int y = splt[0].charAt(1) - '1';
                    int dx = splt[1].charAt(0) - 'a';
                    int dy = splt[1].charAt(1) - '1';
                    if(b.getColor(x,y)!=1) {
                        System.out.println("Incorrect Move Color, Please insert Correct Movement");
                        continue;
                    }
                    if (b.getMove(x, y, dx, dy)) {
                        System.out.println(splt[0]+" Moved to "+splt[1]);
                        whichMove = false;
                        isWhitePrintBoard = true;
                    } else {
                        System.out.println("Incorrect Move, Please insert Correct Movement");
                    }
                }
            }
            if(isWhitePrintBoard) {
                System.out.println(b);
                isWhitePrintBoard = false;
            }
            //--------------------------------------------------------------------------
            if(whichMove) continue;
            System.out.println("Black Turn.... insert a move in a line");
            String str = in.nextLine();
            String splt[] = str.split(" ");
            if(splt.length==1){
                int dx = splt[0].charAt(0)-'a';
                int dy = splt[0].charAt(1)-'1';
                ArrayList<int[]> moves = b.getMoves(dx,dy);
                printMoves(moves);
            }else if(splt.length==2){
                int x = splt[0].charAt(0)-'a';
                int y = splt[0].charAt(1)-'1';
                int dx = splt[1].charAt(0)-'a';
                int dy = splt[1].charAt(1)-'1';
                if(b.getColor(x,y)!=2) {
                    System.out.println("Incorrect Move Color, Please insert Correct Movement");
                    continue;
                }
                if(b.getMove(x,y,dx,dy)){
                    System.out.println(splt[0]+" Moved to "+splt[1]);
                    whichMove = true;
                    isBlackPrintBoard=true;
                }else {
                    System.out.println("Incorrect Move, Please insert Correct Movement");
                }
            }
            if(isBlackPrintBoard) {
                System.out.println(b);
                isBlackPrintBoard = false;
            }
        }
    }
    public static void printMoves(ArrayList<int[]> moves){
        for(int m[] : moves){
            System.out.print((char)(m[0]+'a')+""+(m[1]+1)+",");
        }
        System.out.println();
    }
}