First Commit

modules/pagebuilder/classes/Controllers/PageController.php

@@ -0,0 +1,85 @@
+<?php
+
+namespace Modules\PageBuilder\Controllers;
+
+use Kernel\View;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Modules\PageBuilder\Models\Page;
+use Modules\Auth\Models\User;
+use Twig\Error\LoaderError;
+
+class PageController
+{
+    protected View $view;
+
+    public function __construct(View $view)
+    {
+        $this->view = $view;
+    }
+
+    /**
+     * Displays a custom page by slug.
+     */
+    public function show(Request $request, string $slug): Response
+    {
+        $query = Page::where('pages_slug', $slug);
+
+        // If not admin, display only published pages
+        if (!$this->isAdmin()) {
+            $query->published();
+        }
+
+        $page = $query->first();
+
+        if (!$page) {
+            return new Response('Página não encontrada', 404);
+        }
+
+        return $this->renderPage($page);
+    }
+
+    /**
+     * Renders the page with error handling.
+     */
+    private function renderPage(Page $page): Response
+    {
+        $data = [
+            'page' => $page,
+            'title' => $page->meta_title ?: $page->title,
+            'meta_description' => $page->meta_description,
+            'custom_css' => $page->getCustomCss(),
+            'custom_js' => $page->getCustomJs(),
+            'css_classes' => $page->getCssClasses()
+        ];
+
+        try {
+            return new Response($this->view->render($page->getLayoutPath(), $data));
+        } catch (LoaderError $e) {
+            // If the template is not found, try the default layout
+            error_log("Template error for page {$page->pages_slug}: " . $e->getMessage());
+            return new Response($this->view->render('default.twig', $data));
+        }
+    }
+
+    /**
+     * Checks if the current user is admin.
+     */
+    private function isAdmin(): bool
+    {
+        if (session_status() === PHP_SESSION_NONE) {
+            session_start();
+        }
+
+        if (!isset($_SESSION['user_id'])) {
+            return false;
+        }
+
+        try {
+            $user = User::find($_SESSION['user_id']);
+            return $user && ($user->isSuperAdmin() || $user->isAdmin());
+        } catch (\Exception $e) {
+            return false;
+        }
+    }
+}