prepare($sql);
$stmt->execute($params);
$products = $stmt->fetchAll();
$anns = db()->query(
'SELECT * FROM ' . tn('announcements') . ' WHERE status = 1 ORDER BY pinned DESC, created_at DESC LIMIT 3'
)->fetchAll();
$groups = db()->query('SELECT name, icon FROM ' . tn('product_groups') . ' ORDER BY sort_order ASC, name ASC')->fetchAll();
$categories = array_column($groups, 'name');
$about = getSetting('mall_about', '');
require 'includes/header.php';
?>