Feat: BaseController is finished, comments include instructions for m…

…aking new controller, to make sure authToken gets based correctly

helpmehelpapplication/src/main/java/ntnu/systemutvikling/team6/controller/components/BaseController.java

@@ -1,5 +1,7 @@
 package ntnu.systemutvikling.team6.controller.components;
 
+import javafx.event.ActionEvent;
+import javafx.fxml.FXML;
 import ntnu.systemutvikling.team6.service.AuthenticationService;
 
 public abstract class BaseController {
@@ -10,11 +12,27 @@ public void setAuthToken(AuthenticationService authToken){
         authTokenisSet();
     };
     protected abstract void authTokenisSet();
-        // Update ui (login button or profile circle) after authtoken is set, on each controller.
+        // Update ui (login button or profile circle) after authtoken is set:
+            // Make sure to invoke navbarController.setAuthtoken AND FooterController on controller that have @FXML private navbarController as an attribute.
+            // If footerController and NavbarController on the same file overwrite one of the controllers switchtofrontpage.
+
 
 
     protected boolean isLoggedin(){
-        return authToken.isLoggedin() && authToken != null;
+        return authToken != null && authToken.isLoggedin();
+    }
+
+    // Example on the minimum inside of a controller that extends the baseControlle and inserts footer and navbar fxml:
+    /*
+    @FXML
+    private NavbarController navbarController;
+    @FXML private FooterController footerController;
+
+    @Override
+    protected void authTokenisSet() {
+        navbarController.setAuthToken(authToken);
+        footerController.setAuthToken(authToken);
     }
+    */
 
 }