Update showCategory-controller.php

php/controller/showCategory-controller.php

@@ -1,21 +1,41 @@
 <?php
+if (session_status() === PHP_SESSION_NONE) {
+    session_start();
+}
+
 require_once 'php/model/Article.php';
 require_once 'php/model/ArticleManager.php';
 require_once 'php/validator/article-validator.php';
 
 if (isset($_GET["category"]) && !empty($_GET["category"]) && articleCategoryValidator($_GET["category"])){
     $category = $_GET["category"];
+
+    $page = isset($_GET['page']) ? (int)$_GET['page'] : 1;
+    if ($page < 1) { $page = 1; }
+
     try {
         $articleManager = ArticleManager::getInstance();
-        $articles = $articleManager->getArticlesByCategory($category);
+
+        $allArticles = $articleManager->getArticlesByCategory($category);
+
+        // Paginierung konfigurieren
+        $limit = 10; // Wie viele Artikel pro Seite?
+        $totalArticles = count($allArticles);
+        $totalPages = ceil($totalArticles / $limit);
+
+        if ($page > $totalPages && $totalPages > 0) { $page = $totalPages; }
+
+        $offset = ($page - 1) * $limit;
+        $articles = array_slice($allArticles, $offset, $limit);
+
     } catch (Exception $e) {
         $_SESSION["message"] = "internal_error";
         include_once "content/404.php";
         exit();
     }
-}else{
+} else {
     $_SESSION["message"] = "invalid_category";
     include_once "content/404.php";
     exit();
 }
-?>
+?>