v1.0.0.6

Publisium

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49 lines · 2.0 KB

<?php
declare(strict_types=1);
require_once __DIR__ . '/includes/config.php';
require_once __DIR__ . '/includes/database.php';
require_once __DIR__ . '/includes/site-front.php';
$settings = SiteFront::settings();
if ($settings['sitemap_rss_enabled'] !== '1') {
http_response_code(404);
exit;
}
$db = Database::site();
$baseUrl = rtrim(Config::get('APP_URL', ''), '/') . Config::get('APP_BASE_PATH', '');
$articles = $db->query(
"SELECT a.id, a.title, a.slug, a.excerpt, a.published_at FROM articles a WHERE a.status = 'published'" . Languages::articleFilterSql('a') . " ORDER BY a.published_at DESC LIMIT 30"
)->fetchAll();
$articles = Languages::articles($articles);
header('Content-Type: application/rss+xml; charset=utf-8');
echo '<?xml version="1.0" encoding="UTF-8"?>' . "\n";
echo '<rss version="2.0"><channel>' . "\n";
echo '<title>' . htmlspecialchars($settings['site_name']) . '</title>' . "\n";
$channelLanguage = Languages::current();
$channelLink = $channelLanguage === '' ? rtrim((string) Config::get('APP_URL', ''), '/') . SiteFront::homeUrl('') : rtrim((string) Config::get('APP_URL', ''), '/') . Languages::homeUrl($channelLanguage);
echo '<link>' . htmlspecialchars($channelLink) . '</link>' . "\n";
if ($channelLanguage !== '') {
echo '<language>' . htmlspecialchars($channelLanguage) . '</language>' . "\n";
}
echo '<description>' . htmlspecialchars($settings['site_description']) . '</description>' . "\n";
foreach ($articles as $article) {
$url = rtrim(Config::get('APP_URL', ''), '/') . SiteFront::articleUrl($article['slug']);
echo '<item>';
echo '<title>' . htmlspecialchars($article['title']) . '</title>';
echo '<link>' . htmlspecialchars($url) . '</link>';
echo '<guid>' . htmlspecialchars($url) . '</guid>';
echo '<description>' . htmlspecialchars((string) ($article['excerpt'] ?? '')) . '</description>';
echo '<pubDate>' . htmlspecialchars(date(DATE_RSS, strtotime($article['published_at']))) . '</pubDate>';
echo '</item>' . "\n";
}
echo '</channel></rss>';