Command refactor

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

@@ -34,7 +34,6 @@ public class CommandExecutor {
 		if (command instanceof PlayerCommand playerCommand && result != CommandResult.NotAllowed)
 			this.game.addAction(playerCommand);
 
-		command.postExec(game, dispatcher);
 		return result;
 	}
 
@@ -45,21 +44,23 @@ public class CommandExecutor {
 				return;
 
 			case ActionNeeded:
-				this.dispatcher.updateDisplay();
+				this.dispatcher.onBoardUpdate();
 				return;
 
 			case Moved:
-				if (checkGameStatus())
+				this.dispatcher.onBoardUpdate();
+				if (checkGameStatus()) {
+					this.dispatcher.onGameEnd();
 					return;
+				}
 				switchPlayerTurn();
-				this.dispatcher.updateDisplay();
 				return;
 		}
 	}
 
 	private void switchPlayerTurn() {
 		this.game.switchPlayerTurn();
-		this.dispatcher.playerTurn(this.game.getPlayerTurn());
+		this.dispatcher.onPlayerTurn(this.game.getPlayerTurn());
 	}
 
 	/**
@@ -71,19 +72,19 @@ public class CommandExecutor {
 
 		switch (gameStatus) {
 			case Check:
-				this.dispatcher.kingIsInCheck();
+				this.dispatcher.onKingInCheck();
 				return false;
 
 			case CheckMate:
-				this.dispatcher.kingIsInMat();
-				this.dispatcher.winnerIs(this.game.getPlayerTurn());
+				this.dispatcher.onKingInMat();
+				this.dispatcher.onWin(this.game.getPlayerTurn());
 				return true;
 
 			case OnGoing:
 				return false;
 
 			case Pat:
-				this.dispatcher.patSituation();
+				this.dispatcher.onPatSituation();
 				return true;
 		}