getMessage();
}
$categories = [];
$suppliers = [];
try {
$pdo = db();
$categories = $pdo->query('SELECT id, name_ar, name_en FROM categories ORDER BY name_ar ASC')->fetchAll();
$suppliers = $pdo->query('SELECT id, name FROM suppliers ORDER BY name ASC')->fetchAll();
} catch (Throwable $e) {
// Ignore if not present
}
// Search and filter logic
$search = $_GET['q'] ?? '';
$catFilter = $_GET['category'] ?? '';
$supFilter = $_GET['supplier'] ?? '';
$filteredStock = [];
if (empty($dbError)) {
$lowerSearch = strtolower($search);
foreach ($allStock as $key => $row) {
$matchSearch = !$search || str_contains(strtolower((string)$row['sku']), $lowerSearch) || str_contains(strtolower((string)$row['name']), $lowerSearch);
$matchCat = !$catFilter || (isset($row['category_id']) && $row['category_id'] == $catFilter);
$matchSup = !$supFilter || (isset($row['supplier_id']) && $row['supplier_id'] == $supFilter);
if ($matchSearch && $matchCat && $matchSup) {
$filteredStock[$key] = $row;
}
}
}
// Pagination logic
$page = max(1, (int)($_GET['p'] ?? 1));
$limit = 10;
$total = count($filteredStock);
$totalPages = max(1, ceil($total / $limit));
$offset = ($page - 1) * $limit;
$stockRows = array_slice($filteredStock, $offset, $limit, true);
require __DIR__ . '/includes/header.php';
?>