Update showCategory.php

content/showCategory.php

@@ -1,32 +1,135 @@
 <?php
 include_once "php/controller/showCategory-controller.php";
 ?>
+<?php
+if (session_status() === PHP_SESSION_NONE) {
+    session_start();
+}
 
-<main>
+if(isset($articles)){
+    $totalResultsCount = count($articles);
+
+    $limit = isset($_GET['limit']) ? (int)$_GET['limit'] : 10;
+    if (!in_array($limit, [10, 20, 50, 100])) {
+        $limit = 10;
+    }
+
+// Gesamtseitenzahl
+    $totalPages = max(1, ceil($totalResultsCount / $limit));
+
+// Aktuelle Seite auslesen und validieren
+    $currentPage = isset($_GET['page']) ? (int)$_GET['page'] : 1;
+    if ($currentPage < 1) {
+        $currentPage = 1;
+    } elseif ($currentPage > $totalPages) {
+        $currentPage = $totalPages;
+    }
+
+// Startpunkt im Array berechnen (Offset)
+    $offset = ($currentPage - 1) * $limit;
+
+// Nur die Ergebnisse für die aktuelle Seite ausschneiden
+//$results = array_slice($all_results, $offset, $limit);
+    $results = $articles;
+    $resultCount = count($results);
+} else {
+    echo "fehler";
+}
+
+?>
+<noscript>
+    Bitte JavaScript aktivieren!
+</noscript>
+<!--
+    Seite: Suchergebnisse
+    Inhalt: Zeigt die Ergebnisse einer Suche an
+-->
+<div class="s-res-layout-grid">
     <?php include_once "includes/alertMessages.php"?>
 
-    <h1><?php if (isset($category) && !empty($category)){ echo htmlspecialchars($category); } ?></h1>
+    <!-- Links: Seitenleiste für Filter und Suche -->
+    <aside class="s-res-sidebar">
 
+            <input type="hidden" id="s-res-page-input" name="page" value="<?php echo $_GET['page'] ?? 1; ?>">
+
+            <div class="s-res-sidebar-box">
+                <h3 class="s-res-sidebar-title">Sortierung</h3>
+                <?php $currentSort = $_SESSION['search_sort'] ?? 'alphabet'; ?>
+                <div class="s-res-filter-group">
+                    <label class="s-res-filter-option">
+                        <input type="radio" name="sort" value="alphabet" class="sort-radio" <?php echo $currentSort === 'alphabet' ? 'checked' : ''; ?>>
+                        <span>Alphabetisch</span>
+                    </label>
+                    <label class="s-res-filter-option">
+                        <input type="radio" name="sort" value="likes" class="sort-radio" <?php echo $currentSort === 'likes' ? 'checked' : ''; ?>>
+                        <span>Beliebtheit (Likes)</span>
+                    </label>
+                    <label class="s-res-filter-option">
+                        <input type="radio" name="sort" value="newest" class="sort-radio" <?php echo $currentSort === 'newest' ? 'checked' : ''; ?>>
+                        <span>Neueste Beiträge</span>
+                    </label>
+                    <label class="s-res-filter-option">
+                        <input type="radio" name="sort" value="oldest" class="sort-radio" <?php echo $currentSort === 'oldest' ? 'checked' : ''; ?>>
+                        <span>Älteste Beiträge</span>
+                    </label>
+                </div>
+            </div>
+
+    </aside>
+
+    <main class="s-res-main-content">
+        <!-- Ergebnisliste -->
         <div class="s-res-list">
             <?php
-        if (!empty($articles)): ?>
+            if (!empty($results)): ?>
-            <?php foreach ($articles as $article): ?>
+
-                <div class="s-res-item">
+                <?php foreach ($results as $item):
+                    // Anzahl der Likes ermitteln (falls es ein Array ist, zählen; falls Zahl, direkt nutzen)
+                    $likesCount = isset($item['likes']) && is_array($item['likes']) ? count($item['likes']) : ($item['likes'] ?? 0);
+                    ?>
+                    <div class="s-res-item" data-likes="<?php echo $likesCount; ?>" data-category="<?php echo strtolower($item['category'] ?? ''); ?>">
                         <div class="s-res-content">
                             <h2 class="s-res-item-title">
-                            <a href="index.php?pfad=showArticle&id=<?php echo $article->getId(); ?>" class="s-res-link">
+                                <a href="index.php?pfad=showArticle&id=<?php echo $item['id']; ?>" class="s-res-link">
-                                <?php echo htmlspecialchars($article->getTitle()); ?>
+                                    <?php echo htmlspecialchars($item['title']); ?>
                                 </a>
                             </h2>
-                        <p class="s-res-author">Von: <span class="s-res-author-name"><?php echo htmlspecialchars($article->getAuthor()); ?></span></p>
+                            <div class="s-res-meta-row">
+                                <p class="s-res-author">Von: <span class="s-res-author-name"><?php echo htmlspecialchars($item['author']); ?></span></p>
+
+                                <span class="s-res-likes">
+                                    ❤️ <?php echo $likesCount; ?>
+                                </span>
+                            </div>
                         </div>
                         <div class="s-res-arrow">&rarr;</div>
                     </div>
                 <?php endforeach; ?>
-        <?php
+
-        else: ?>
+        </div>
-        <p> Es sind noch keine Beiträge in dieser Kategorie enthalten.</p>
+        <div class="s-res-pagination-footer">
-        <?php endif; ?>
+
+            <!-- Auswahl der Ergebnisse pro Seite -->
+            <div class="s-res-limit-selector">
+                <label for="s-res-per-page" class="s-res-limit-label">Ergebnisse pro Seite:</label>
+                <select id="s-res-per-page" name="limit" class="s-res-limit-select">
+                    <option value="10" <?php echo $limit === 10 ? 'selected' : ''; ?>>10</option>
+                    <option value="20" <?php echo $limit === 20 ? 'selected' : ''; ?>>20</option>
+                    <option value="50" <?php echo $limit === 50 ? 'selected' : ''; ?>>50</option>
+                    <option value="100" <?php echo $limit === 100 ? 'selected' : ''; ?>>100</option>
+                </select>
             </div>
 
+            <div class="s-res-page-navigation">
+                <button type="button" class="s-res-page-btn" id="prev-page-btn" data-page="0">«</button>
+
+                <span id="dynamic-page-numbers"></span>
+
+                <button type="button" class="s-res-page-btn" id="next-page-btn" data-page="2">»</button>
+            </div>
+
+        </div>
     </main>
+
+</div>
+

php/controller/showArticle-controller.php

@@ -25,14 +25,6 @@ if (isset($_GET["id"]) && !empty($_GET["id"])){
             exit();
         }
 
-        if($_GET["pfad"] == "updateArticle"){
-            if($article->getAuthor() != $_SESSION["user_email"]){
-                $_SESSION["message"] = "unauthorized_access";
-                header("location: index.php");
-                exit();
-            }
-        }
-
         $commentManager = CommentManager::getInstance();
         $comments = $commentManager->getCommentsByArticle($_GET["id"]);