board to file implemented, board from file does not work

OOP_2B1_Project/src/backend/Board.java

@@ -4,8 +4,8 @@ import java.util.ArrayList;
 import java.util.LinkedList;
 
 public class Board {
-	private int width;
+	private int width = 8;
-	private int height;
+	private int height = 8;
 	private ArrayList<ArrayList<Piece>> board = new ArrayList<>();
 	private boolean select = false;
 	private int xm;
@@ -191,13 +191,15 @@ public class Board {
 	/* saving-loading feature :*/
 
 	public String[] toFileRep() {
-		//TODO
+		FileBoard boardToFile = new FileBoard(board,turnNumber,turnColor);
-		return null;
+		return boardToFile.toFile();
 	}
 
 	public Board(String[] array) {
-		//TODO
+		FileBoard boardToFile = new FileBoard(array);
-
+		this.board = boardToFile.getBoard();
+		this.turnColor = boardToFile.isTurnColor();
+		this.turnNumber = boardToFile.getTurnNumber();
 	}
 
 	/* The following methods require more work ! */

OOP_2B1_Project/src/backend/FileBoard.java

@@ -0,0 +1,100 @@
+package backend;
+
+import java.util.ArrayList;
+
+public class FileBoard {
+	private ArrayList<ArrayList<Piece>> board = new ArrayList<>();
+	private int turnNumber;
+	private boolean turnColor;
+	public FileBoard(ArrayList<ArrayList<Piece>> board,int turnNumber, boolean turnColor) {
+		this.board = board;
+		this.turnColor = turnColor;
+		this.turnNumber = turnNumber;
+	}
+	public String[] toFile() {
+		String tC;
+		String toBeWritten = "  ";
+		String activeLine = "";
+		String[] boardFile = new String[8];
+		for (int y = 0;y<8;y++) {
+			for (int x = 0;x<8;x++) {
+				if (x!= 7) {
+					if (board.get(y).get(x) != null) {
+						if (board.get(y).get(x).isWhite() == true) {
+							toBeWritten = 'W' + board.get(y).get(x).getType().getSummary() + ",";
+						} else {
+							toBeWritten = 'B' + board.get(y).get(x).getType().getSummary() + ",";
+						}
+					} else {toBeWritten = "  ,";}
+					activeLine += toBeWritten;
+				} else {
+					if (board.get(y).get(x) != null) {
+						if (board.get(y).get(x).isWhite() == true) {
+							toBeWritten = 'W' + board.get(y).get(x).getType().getSummary();
+						} else {
+							toBeWritten = 'B' + board.get(y).get(x).getType().getSummary();
+						}
+					} else {toBeWritten = "  ";}
+					activeLine += toBeWritten;
+				}
+			}
+			boardFile[y] = activeLine;
+			activeLine = "";
+		}
+		if (turnColor) {
+			tC = "W";
+		} else {tC = "B";}
+		boardFile[8] = turnNumber + tC;
+		return boardFile;
+	}
+	public FileBoard(String[] boardFile) {
+		ArrayList<ArrayList<Piece>> boardF = new ArrayList<>();
+		int rows = 8;
+		int cols = 8;
+		for (int i = 0; i < rows; i++) {
+			ArrayList<Piece> row = new ArrayList<>();
+			for (int j = 0; j < cols; j++) {
+				row.add(null);  // Fill with null
+			}
+			boardF.add(row);
+		}
+		String pieceChar;
+		char color;
+		char type;
+		boolean col;
+		for (int x = 0; x<8;x++) {
+			for (int y = 0; y<8;y++) {
+				pieceChar = getCharAt(boardFile,x,y);
+				if (pieceChar.charAt(0) != ' ') {
+//					System.out.println(pieceChar); // Debug
+					color = pieceChar.charAt(0);
+					type = pieceChar.charAt(1);
+					if (color == 'W') {col = true;} else {col = false;}
+					Piece piece = PieceCreation.createPiece(x,y,PieceType.fromSummary(type),col);
+					boardF.get(y).set(x, piece);
+				}
+			}
+		}
+		pieceChar = getCharAt(boardFile,0,7);
+		type = pieceChar.charAt(0);
+		color = pieceChar.charAt(1);
+		if (color == 'B') {col = false;} else {col = true;}
+		this.board = boardF;
+		this.turnColor = col;
+		this.turnNumber = type;
+		
+	}
+	public String getCharAt(String[] str,int x,int y) {
+		return str[y].split(",")[x];
+	}
+	public ArrayList<ArrayList<Piece>> getBoard() {
+		return board;
+	}
+	public int getTurnNumber() {
+		return turnNumber;
+	}
+	public boolean isTurnColor() {
+		return turnColor;
+	}
+	
+}