Update showCategory.php
This commit is contained in:
+48
-122
@@ -1,135 +1,61 @@
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<?php
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include_once "php/controller/showCategory-controller.php";
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?>
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<?php
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if (session_status() === PHP_SESSION_NONE) {
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session_start();
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}
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if(isset($articles)){
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$totalResultsCount = count($articles);
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<div class="category-results-container">
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<!-- Kategorie-Titel sicher ausgeben -->
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<h1>Kategorie: <?php echo (isset($category) && !empty($category)) ? htmlspecialchars($category) : 'Unbekannt'; ?></h1>
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$limit = isset($_GET['limit']) ? (int)$_GET['limit'] : 10;
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if (!in_array($limit, [10, 20, 50, 100])) {
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$limit = 10;
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}
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// Gesamtseitenzahl
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$totalPages = max(1, ceil($totalResultsCount / $limit));
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// Aktuelle Seite auslesen und validieren
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$currentPage = isset($_GET['page']) ? (int)$_GET['page'] : 1;
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if ($currentPage < 1) {
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$currentPage = 1;
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} elseif ($currentPage > $totalPages) {
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$currentPage = $totalPages;
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}
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// Startpunkt im Array berechnen (Offset)
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$offset = ($currentPage - 1) * $limit;
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// Nur die Ergebnisse für die aktuelle Seite ausschneiden
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//$results = array_slice($all_results, $offset, $limit);
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$results = $articles;
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$resultCount = count($results);
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} else {
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echo "fehler";
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}
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?>
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<noscript>
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Bitte JavaScript aktivieren!
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</noscript>
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<!--
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Seite: Suchergebnisse
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Inhalt: Zeigt die Ergebnisse einer Suche an
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-->
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<div class="s-res-layout-grid">
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<?php include_once "includes/alertMessages.php"?>
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<!-- Links: Seitenleiste für Filter und Suche -->
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<aside class="s-res-sidebar">
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<input type="hidden" id="s-res-page-input" name="page" value="<?php echo $_GET['page'] ?? 1; ?>">
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<div class="s-res-sidebar-box">
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<h3 class="s-res-sidebar-title">Sortierung</h3>
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<?php $currentSort = $_SESSION['search_sort'] ?? 'alphabet'; ?>
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<div class="s-res-filter-group">
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<label class="s-res-filter-option">
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<input type="radio" name="sort" value="alphabet" class="sort-radio" <?php echo $currentSort === 'alphabet' ? 'checked' : ''; ?>>
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<span>Alphabetisch</span>
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</label>
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<label class="s-res-filter-option">
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<input type="radio" name="sort" value="likes" class="sort-radio" <?php echo $currentSort === 'likes' ? 'checked' : ''; ?>>
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<span>Beliebtheit (Likes)</span>
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</label>
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<label class="s-res-filter-option">
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<input type="radio" name="sort" value="newest" class="sort-radio" <?php echo $currentSort === 'newest' ? 'checked' : ''; ?>>
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<span>Neueste Beiträge</span>
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</label>
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<label class="s-res-filter-option">
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<input type="radio" name="sort" value="oldest" class="sort-radio" <?php echo $currentSort === 'oldest' ? 'checked' : ''; ?>>
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<span>Älteste Beiträge</span>
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</label>
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</div>
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</div>
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</aside>
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<main class="s-res-main-content">
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<!-- Ergebnisliste -->
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<div class="s-res-list">
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<?php
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if (!empty($results)): ?>
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<?php foreach ($results as $item):
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// Anzahl der Likes ermitteln (falls es ein Array ist, zählen; falls Zahl, direkt nutzen)
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$likesCount = isset($item['likes']) && is_array($item['likes']) ? count($item['likes']) : ($item['likes'] ?? 0);
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?>
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<div class="s-res-item" data-likes="<?php echo $likesCount; ?>" data-category="<?php echo strtolower($item['category'] ?? ''); ?>">
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<div class="s-res-content">
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<h2 class="s-res-item-title">
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<a href="index.php?pfad=showArticle&id=<?php echo $item['id']; ?>" class="s-res-link">
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<?php echo htmlspecialchars($item['title']); ?>
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</a>
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</h2>
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<div class="s-res-meta-row">
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<p class="s-res-author">Von: <span class="s-res-author-name"><?php echo htmlspecialchars($item['author']); ?></span></p>
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<span class="s-res-likes">
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❤️ <?php echo $likesCount; ?>
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</span>
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</div>
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</div>
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<div class="s-res-arrow">→</div>
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</div>
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<!-- 1. Die Artikel-Liste ausgeben -->
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<div class="articles-list">
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<?php if (isset($articles) && !empty($articles)): ?>
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<?php foreach ($articles as $article): ?>
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<article class="article-item">
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<!-- Sichere Objektausrufe über die Getter-Methoden -->
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<h2><?php echo (isset($article) && !empty($article->getTitle())) ? htmlspecialchars($article->getTitle()) : 'Kein Titel'; ?></h2>
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<p><?php echo (isset($article) && !empty($article->getContent())) ? htmlspecialchars($article->getContent()) : 'Kein Inhalt'; ?></p>
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</article>
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<?php endforeach; ?>
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</div>
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<div class="s-res-pagination-footer">
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<!-- Auswahl der Ergebnisse pro Seite -->
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<div class="s-res-limit-selector">
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<label for="s-res-per-page" class="s-res-limit-label">Ergebnisse pro Seite:</label>
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<select id="s-res-per-page" name="limit" class="s-res-limit-select">
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<option value="10" <?php echo $limit === 10 ? 'selected' : ''; ?>>10</option>
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<option value="20" <?php echo $limit === 20 ? 'selected' : ''; ?>>20</option>
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<option value="50" <?php echo $limit === 50 ? 'selected' : ''; ?>>50</option>
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<option value="100" <?php echo $limit === 100 ? 'selected' : ''; ?>>100</option>
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</select>
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<?php else: ?>
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<p>Keine Artikel in dieser Kategorie gefunden.</p>
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<?php endif; ?>
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</div>
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<!-- 2. Der Paginator (Greift nur, wenn mehr als eine Seite existiert) -->
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<?php if (isset($totalPages) && $totalPages > 1): ?>
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<form id="search-form-id" action="index.php" method="GET" style="display: inline;">
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<!-- Pfad und Kategorie als versteckte Felder mitsenden -->
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<input type="hidden" name="pfad" value="showCategory">
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<input type="hidden" name="category" value="<?php echo (isset($category) && !empty($category)) ? htmlspecialchars($category) : ''; ?>">
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<!-- Das Feld, das dein JS-Paginator befüllt (Nutzt Kurzform ?? für Fallback) -->
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<input type="hidden" id="s-res-page-input" name="page" value="<?php echo (isset($page) && !empty($page)) ? $page : 1; ?>">
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<!-- Die Navigations-Buttons -->
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<div class="s-res-page-navigation">
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<button type="button" class="s-res-page-btn" id="prev-page-btn" data-page="0">«</button>
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<span id="dynamic-page-numbers"></span>
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<!-- Zurück-Button -->
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<?php $currentPage = $page ?? 1; ?>
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<button type="button" class="s-res-page-btn" data-page="<?php echo $currentPage - 1; ?>" <?php echo ($currentPage <= 1) ? 'disabled' : ''; ?>>
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« Zurück
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</button>
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<button type="button" class="s-res-page-btn" id="next-page-btn" data-page="2">»</button>
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<!-- Seitenzahlen generieren -->
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<?php for ($i = 1; $i <= $totalPages; $i++): ?>
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<button type="button"
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class="s-res-page-btn <?php echo ($i === $currentPage) ? 'active' : ''; ?>"
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data-page="<?php echo $i; ?>"
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<?php echo ($i === $currentPage) ? 'disabled' : ''; ?>>
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<?php echo $i; ?>
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</button>
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<?php endfor; ?>
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<!-- Vor-Button -->
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<button type="button" class="s-res-page-btn" data-page="<?php echo $currentPage + 1; ?>" <?php echo ($currentPage >= $totalPages) ? 'disabled' : ''; ?>>
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Weiter »
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</button>
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</div>
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</div>
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</main>
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</form>
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<?php endif; ?>
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</div>
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