svalavuo
/
website


			
				
					
						
						
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							<?php
require_once '../includes/config.php';
require_once '../includes/database.php';
require_once '../includes/publication.php';

$publication = new Publication();

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

$results = [];
$totalResults = 0;

if ($query) {
    $results = $publication->search($query, 'published');
    $totalResults = count($results);
    
    // Apply pagination
    $results = array_slice($results, $offset, $limit);
}
?>
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Search - <?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">Home</a>
                <a href="categories.php">Categories</a>
                <a href="search.php">Search</a>
            </nav>
        </div>
    </header>

    <div class="container">
        <main class="main-content">
            <h2>Search Publications</h2>
            
            <form method="get" class="search-form-large">
                <input type="text" name="q" placeholder="Search for publications..." 
                       value="<?php echo htmlspecialchars($query); ?>" required>
                <button type="submit" class="btn btn-primary">Search</button>
            </form>

            <?php if ($query): ?>
                <div class="search-results">
                    <h3>Search Results for "<?php echo htmlspecialchars($query); ?>"</h3>
                    
                    <?php if (empty($results)): ?>
                        <p>No publications found matching your search.</p>
                    <?php else: ?>
                        <p class="results-count">Found <?php echo $totalResults; ?> publications</p>
                        
                        <div class="publication-list">
                            <?php foreach ($results 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">By <?php echo htmlspecialchars($pub['author']); ?></span>
                                        <span class="date"><?php echo date('F j, Y', strtotime($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 $totalPages = ceil($totalResults / $limit); ?>
                        <?php if ($totalPages > 1): ?>
                            <div class="pagination">
                                <?php if ($page > 1): ?>
                                    <a href="?q=<?php echo urlencode($query); ?>&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 $i; ?></span>
                                    <?php else: ?>
                                        <a href="?q=<?php echo urlencode($query); ?>&page=<?php echo $i; ?>" class="pagination-link"><?php echo $i; ?></a>
                                    <?php endif; ?>
                                <?php endfor; ?>

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

    <footer class="site-footer">
        <div class="container">
            <p>&copy; <?php echo date('Y'); ?> <?php echo SITE_TITLE; ?>. All rights reserved.</p>
        </div>
    </footer>
</body>
</html>