Login/Logout jetzt in der Navi! News-Link ergänzt und Weiterleitungen gefixt (mit /bibarts/). Fehler nach Login behoben.

Controller/AuthController.php

@@ -49,12 +49,9 @@ class AuthController
         $result = $this->model->login($email, $password);
 
         if ($result === true) {
-            $_SESSION['user'] = $email;
-
-            $this->view->setVars([
-                'loginSuccess' => true,
-                'email' => $email
-            ]);
+            $_SESSION['user'] = $email; 
+            header('Location: /bibarts/?controller=News&do=showNews');
+            exit();
         } else {
             $this->view->setVars([
                 'errors' => ['login' => is_string($result) ? $result : "Login fehlgeschlagen."],
@@ -144,4 +141,11 @@ class AuthController
         $this->view->setVars(['message' => $message]);
         $this->view->render('auth/confirmation');
     }
+
+    public function logout() {
+        unset($_SESSION['user']);
+        session_destroy();
+        header('Location: /bibarts/?controller=Auth&do=showLoginForm');
+        exit();
+    }
 }