protected function controlAccessAdmin()
    {
        if ($this->is_backend && !$this->isSuperadmin()) {

            if (empty($this->current_user['role_status']) || !$this->access('admin')) {
                $this->redirect('/', $this->text('No access'), 'warning');
            }

            if (isset($this->current_route['access']) && !$this->access($this->current_route['access'])) {
                $this->setHttpStatus(403);
            }
        }
    }