svalavuo
/
website


			
				
					
						
						
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							<?php
// Start session for language preference
session_start();

require_once '../includes/config.php';
require_once '../includes/database.php';
require_once '../includes/publication.php';
require_once '../includes/translation.php';

// Initialize translation system
$translation = Translation::getInstance();

$publication = new Publication();

// Get search query
$search = $_GET['search'] ?? '';
$category = $_GET['category'] ?? '';
$page = max(1, (int)($_GET['page'] ?? 1));
$limit = 10;
$offset = ($page - 1) * $limit;

// Get publications
if ($search) {
    $publications = $publication->search($search, 'published');
    $totalPublications = count($publications);
} elseif ($category) {
    $publications = $publication->getByCategory($category, 'published');
    $totalPublications = count($publications);
} else {
    $publications = $publication->getAll('published', $limit, $offset);
    $totalPublications = $publication->db->fetch("SELECT COUNT(*) as count FROM publications WHERE status = 'published'")['count'];
}

// Get categories for sidebar
$categories = $publication->getCategories();

// Calculate pagination
$totalPages = ceil($totalPublications / $limit);
?>
<!DOCTYPE html>
<html lang="<?php echo getCurrentLanguage(); ?>">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title><?php echo SITE_TITLE; ?></title>
    <link rel="stylesheet" href="../css/style.css">
</head>
<body>
    <header class="site-header">
        <div class="container">
            <h1><a href="index.php"><?php echo SITE_TITLE; ?></a></h1>
            <nav class="main-nav">
                <a href="index.php"><?php echo t('nav_home'); ?></a>
                <a href="categories.php"><?php echo t('nav_categories'); ?></a>
                <a href="search.php"><?php echo t('nav_search'); ?></a>
            </nav>
            <?php echo $translation->getLanguageSwitcher('index.php'); ?>
        </div>
    </header>

    <div class="container">
        <div class="content-layout">
            <aside class="sidebar">
                <div class="sidebar-section">
                    <h3><?php echo t('search'); ?></h3>
                    <form method="get" class="search-form">
                        <input type="text" name="search" placeholder="<?php echo t('search_placeholder'); ?>" 
                               value="<?php echo htmlspecialchars($search); ?>">
                        <button type="submit" class="btn btn-sm"><?php echo t('search'); ?></button>
                    </form>
                </div>

                <div class="sidebar-section">
                    <h3><?php echo t('categories'); ?></h3>
                    <ul class="category-list">
                        <li>
                            <a href="index.php" <?php echo empty($category) ? 'class="active"' : ''; ?>>
                                <?php echo t('all_categories'); ?>
                            </a>
                        </li>
                        <?php foreach ($categories as $cat): ?>
                            <li>
                                <a href="index.php?category=<?php echo urlencode($cat['name']); ?>" 
                                   <?php echo $category === $cat['name'] ? 'class="active"' : ''; ?>>
                                    <?php echo htmlspecialchars($cat['name']); ?>
                                    <span class="count">(<?php echo $cat['publication_count']; ?>)</span>
                                </a>
                            </li>
                        <?php endforeach; ?>
                    </ul>
                </div>
            </aside>

            <main class="main-content">
                <?php if ($search): ?>
                    <h2><?php echo t('search_results'); ?> "<?php echo htmlspecialchars($search); ?>"</h2>
                    <p class="results-count"><?php echo t('found_count', ['count' => $totalPublications]); ?></p>
                <?php elseif ($category): ?>
                    <h2><?php echo t('category'); ?>: <?php echo htmlspecialchars($category); ?></h2>
                    <p class="results-count"><?php echo $totalPublications; ?> <?php echo t('publication_count'); ?></p>
                <?php else: ?>
                    <h2><?php echo t('latest_publications'); ?></h2>
                <?php endif; ?>

                <?php if (empty($publications)): ?>
                    <p><?php echo t('no_publications_found'); ?></p>
                <?php else: ?>
                    <div class="publication-list">
                        <?php foreach ($publications as $pub): ?>
                            <article class="publication-summary">
                                <h3>
                                    <a href="publication.php?id=<?php echo $pub['id']; ?>">
                                        <?php echo htmlspecialchars($pub['title']); ?>
                                    </a>
                                </h3>
                                
                                <?php if ($pub['summary']): ?>
                                    <p class="summary"><?php echo htmlspecialchars($pub['summary']); ?></p>
                                <?php endif; ?>
                                
                                <div class="meta">
                                    <span class="author"><?php echo t('by_author', ['author' => htmlspecialchars($pub['author'])]); ?></span>
                                    <span class="date"><?php echo t('on_date', ['date' => date('F j, Y', strtotime($pub['created_at']))]); ?></span>
                                    <?php if ($pub['categories']): ?>
                                        <span class="categories">
                                            <?php foreach (explode(',', $pub['categories']) as $cat): ?>
                                                <a href="index.php?category=<?php echo urlencode(trim($cat)); ?>" class="category-tag">
                                                    <?php echo htmlspecialchars(trim($cat)); ?>
                                                </a>
                                            <?php endforeach; ?>
                                        </span>
                                    <?php endif; ?>
                                </div>
                            </article>
                        <?php endforeach; ?>
                    </div>

                    <?php if (!$search && !$category && $totalPages > 1): ?>
                        <div class="pagination">
                            <?php if ($page > 1): ?>
                                <a href="?page=<?php echo $page - 1; ?>" class="pagination-link">« Previous</a>
                            <?php endif; ?>

                            <?php for ($i = 1; $i <= $totalPages; $i++): ?>
                                <?php if ($i == $page): ?>
                                    <span class="pagination-current"><?php echo $i; ?></span>
                                <?php else: ?>
                                    <a href="?page=<?php echo $i; ?>" class="pagination-link"><?php echo $i; ?></a>
                                <?php endif; ?>
                            <?php endfor; ?>

                            <?php if ($page < $totalPages): ?>
                                <a href="?page=<?php echo $page + 1; ?>" class="pagination-link">Next »</a>
                            <?php endif; ?>
                        </div>
                    <?php endif; ?>
                <?php endif; ?>
            </main>
        </div>
    </div>

    <footer class="site-footer">
        <div class="container">
            <p><a href="/admin/" style="text-decoration:none">&copy;</a> <?php echo date('Y'); ?> <?php echo SITE_TITLE; ?>. All rights reserved.</p>
        </div>
    </footer>
</body>
</html>