rirat-0
186 lines
8.7 KiB
PHP
186 lines
8.7 KiB
PHP
<?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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$all_results = $_SESSION["search_results"] ?? [];
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$query = $_SESSION["search_query"] ?? "";
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$totalResultsCount = count($all_results);
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$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 = $all_results;
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$resultCount = count($results);
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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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<form action="php/controller/search-results-controller.php" method="GET" id="search-form-id" class="s-res-sidebar-form">
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<input type="hidden" id="s-res-page-input" name="page" value="<?php echo $_GET['page'] ?? 1; ?>">
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<div class="s-res-sidebar-box">
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<h3 class="s-res-sidebar-title">Suche anpassen</h3>
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<input type="search" id="site-search" name="q" placeholder="Suchen..." class="nav__search" value="<?php echo htmlspecialchars($query); ?>" maxlength="50" required>
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<button type="submit" class="nav__search-button">Suchen</button>
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</div>
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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</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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<div class="s-res-sidebar-box">
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<h3 class="s-res-sidebar-title">Kategorie filtern</h3>
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<select id="category-filter" class="s-res-limit-select" style="width: 100%; padding: 8px; border-radius: 6px; border: 1px solid #cbd5e1;">
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<option value="all">Alle Kategorien</option>
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<option value="Deutsch">Deutsch</option>
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<option value="Englisch">Englisch</option>
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<option value="Franzoesisch">Französisch</option>
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<option value="Latein">Latein</option>
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<option value="Literatur">Literatur</option>
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<option value="Mathematik">Mathematik</option>
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<option value="Biologie">Biologie</option>
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<option value="Informatik">Informatik</option>
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<option value="Chemie">Chemie</option>
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<option value="Physik">Physik</option>
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<option value="Astronomie">Astronomie</option>
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<option value="Geschichte">Geschichte</option>
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<option value="Erdkunde">Erdkunde</option>
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<option value="Sozialkunde">Sozialkunde</option>
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<option value="Wirtschaftskunde">Wirtschaftskunde</option>
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<option value="Religion">Religion</option>
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<option value="Ethikunterricht">Ethikunterricht</option>
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<option value="Philosophie">Philosophie</option>
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<option value="Psychologie">Psychologie</option>
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<option value="Kunst">Kunst</option>
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<option value="Musik">Musik</option>
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<option value="Theater">Theater</option>
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<option value="Technik">Technik</option>
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<option value="Werken">Werken</option>
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<option value="Hauswirtschaft">Hauswirtschaft</option>
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<option value="Sport">Sport</option>
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</select>
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</div>
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</form>
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</aside>
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<main class="s-res-main-content">
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<div class="s-res-header">
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<h1 class="s-res-main-title">Suchergebnisse</h1>
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<p class="s-res-meta"><?php echo $totalResultsCount; ?> Treffer für Ihre Suchanfrage "<?php echo htmlspecialchars($query); ?>"</p>
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</div>
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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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<div class="s-res-item" data-likes="<?php echo $item['likes'] ?? 0; ?>" data-category="<?php echo strtolower($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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<p class="s-res-author">Von: <span class="s-res-author-name"><?php echo htmlspecialchars($item['author']); ?></span></p>
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<p style="font-size: 0.8rem; color: #3b82f6; margin-top: 2px;">Kategorie: <?php echo htmlspecialchars($item['category'] ?? 'Allgemein'); ?></p>
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<p class="s-res-likes-display" style="font-size: 0.85rem; color: #64748b; margin-top: 4px;">
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<?php echo $item['likes'] ?? 0; ?> Likes
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</p>
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</div>
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<div class="s-res-arrow">→</div>
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</div>
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<?php endforeach; ?>
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<?php
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elseif (isset($_SESSION["search_query"]) && $_SESSION["search_query"] !== "" && $resultCount === 0): ?>
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<p>Keine Beiträge zu diesem Suchbegriff gefunden.</p>
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<?php
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elseif (isset($_SESSION["message"]) && $_SESSION["message"] == "missing_parameters"): ?>
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<p>Bitte überprüfe deine Sucheingabe und versuche es erneut!</p>
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<?php endif; ?>
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<?php
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unset($_SESSION["message"]);
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?>
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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" form="search-form-id" onchange="this.form.submit()">
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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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</div>
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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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<button type="button" class="s-res-page-btn" id="next-page-btn" data-page="2">»</button>
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</div>
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</div>
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</main>
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</div>
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