very basic pgn export

app/src/main/java/chess/controller/CommandExecutor.java

@@ -17,8 +17,12 @@ public class CommandExecutor {
 	}
 
 	public CommandExecutor(Game game) {
+		this(game, new GameDispatcher());
+	}
+	
+	public CommandExecutor(Game game, GameDispatcher dispatcher) {
 		this.game = game;
-		this.dispatcher = new GameDispatcher();
+		this.dispatcher = dispatcher;
 	}
 
 	public synchronized CommandResult executeCommand(Command command) {

app/src/main/java/chess/controller/commands/MoveCommand.java

@@ -23,6 +23,10 @@ public class MoveCommand extends PlayerCommand {
 		return move;
 	}
 
+	public Piece getDeadPiece() {
+		return deadPiece;
+	}
+
 	@Override
 	public CommandResult execute(Game game, GameListener outputSystem) {
 		CommandResult result = processMove(game, outputSystem);
@@ -98,5 +102,4 @@ public class MoveCommand extends PlayerCommand {
 		outputSystem.onPromotePawn(pawnPos);
 		return true;
 	}
-
 }

app/src/main/java/chess/controller/event/EmptyGameDispatcher.java

@@ -0,0 +1,61 @@
+package chess.controller.event;
+
+import chess.model.Color;
+import chess.model.Coordinate;
+import chess.model.Move;
+
+public class EmptyGameDispatcher extends GameDispatcher {
+
+	@Override
+	public void onBoardUpdate() {
+	}
+
+	@Override
+	public void onDraw() {
+	}
+
+	@Override
+	public void onGameEnd() {
+	}
+
+	@Override
+	public void onGameStart() {
+	}
+
+	@Override
+	public void onKingInCheck() {
+	}
+
+	@Override
+	public void onKingInMat() {
+	}
+
+	@Override
+	public void onMove(Move move) {
+	}
+
+	@Override
+	public void onMoveNotAllowed(Move move) {
+	}
+
+	@Override
+	public void onPatSituation() {
+	}
+
+	@Override
+	public void onPlayerTurn(Color color) {
+	}
+
+	@Override
+	public void onPromotePawn(Coordinate pieceCoords) {
+	}
+
+	@Override
+	public void onSurrender(Color coward) {
+	}
+
+	@Override
+	public void onWin(Color winner) {
+	}
+	
+}