query("SELECT id, nama_jalan, status_jalan, geojson, panjang_meter FROM data_jalan ORDER BY id DESC"); if (!$result) { error_log('Project 01 road read failed: ' . $conn->error); json_error('Gagal memuat data jalan.', 500); } $data = []; while ($row = $result->fetch_assoc()) { $data[] = $row; } echo json_encode([ 'status' => 'success', 'total' => count($data), 'data' => $data ]); $conn->close();