public function login($do = 0)
{
if (!$do) {
$smarty = get_smarty();
$admin_login_url = url('admin', 'adminorder::login', 1);
$smarty->assign('admin_login_url', $admin_login_url);
$smarty->display('admin/order/login.html');
} else {
$username = htmlspecialchars($_POST['username']);
$password = htmlspecialchars($_POST['password']);
$res = AdminUser::userLogin($username, $password);
if ($res) {
LuS::set('admin_order_uid', $res['id']);
LuS::set('admin_order_username', $res['username']);
$url = url('admin', 'adminorder::index');
header('Location:' . $url);
throw new Exception('exit');
} else {
$admin_login_url = url('admin', 'adminorder::login');
header('Location:' . $admin_login_url);
throw new Exception('exit');
}
}
}