app/Controllers/AuthController.php

@@ -57,7 +57,6 @@ class AuthController
                 'view'       => $viewPath,
                 'data'       => [
                         'error' => $errorMessage,
-                        'loginPage' => true,
                 ],
                 'pageTitle'  => 'Login',
             // Beim Login ist typischerweise kein Menüpunkt aktiv.

public/views/layout.php

@@ -38,7 +38,7 @@ function renderLayout(string $contentView, array $viewData, string $pageTitle, ?
     <!-- Page Wrapper -->
     <div id="wrapper">
         <!-- Begin Sidebar -->
-        <?php if (!$viewData['loginPage']): require $partialsPath . '/sidebar.php'; endif ?>
+        <?php require $partialsPath . '/sidebar.php'; ?>
         <!-- End of Sidebar -->
         <!-- Content Wrapper -->
         <div id="content-wrapper" class="d-flex flex-column">
@@ -46,7 +46,7 @@ function renderLayout(string $contentView, array $viewData, string $pageTitle, ?
             <!-- Main Content -->
             <div id="content">
                 <!-- Begin Topbar -->
-                <?php if (!$viewData['loginPage']): require $partialsPath . '/topbar.php'; endif; ?>
+                <?php require $partialsPath . '/topbar.php'; ?>
                 <!-- End of Topbar -->
                 <!-- Begin Page Content -->
                 <div class="container-fluid">
@@ -62,7 +62,8 @@ function renderLayout(string $contentView, array $viewData, string $pageTitle, ?
         <!-- End of Content Wrapper -->
     </div>
     <!-- End of Page Wrapper -->
-    <?php require $partialsPath . '/scripts.php'; ?>
+    <?php require $partialsPath . '/scripts.php';
+    ?>
     </body>
     </html>
     <?php

public/views/login.php

@@ -1,7 +1,6 @@
 <?php
 
 declare(strict_types=1);
-const LOGIN_PAGE = true;
 
 /** @var string|null $error */
 ?>