protected function controlAccessAccount()
    {
        $account_id = $this->url->getAccountId();

        if ($account_id === false || $this->uid === $account_id) {
            return null;
        }

        if ($this->isSuperadmin($account_id) && !$this->isSuperadmin()) {
            $this->setHttpStatus(403);
            return null;
        }

        if (!$this->access('user')) {
            $this->setHttpStatus(403);
        }
    }