Pagekit\System\Controller\AdminController::loginAction PHP Метод

    public function loginAction($redirect = '', $message = '')
    {
        if (App::user()->isAuthenticated()) {
            return App::redirect('@system');
        }
        return ['$view' => ['title' => __('Login'), 'name' => 'system/theme:views/login.php', 'layout' => false], 'last_username' => App::session()->get(Auth::LAST_USERNAME), 'redirect' => $redirect ?: App::url('@system'), 'message' => $message];
    }