getForwardParameters example

$session = $this->container->get('session');
        if ($session->get('sOneTimeAccount') && $this->Request()->has('sidebar')) {
            $this->admin->logout();
        }

        $this->addressRepository = $this->get(ModelManager::class)->getRepository(Address::class);
        $this->addressService = $this->get(AddressServiceInterface::class);

        $this->View()->assign('sUserLoggedIn', $this->admin->sCheckUser());

        if (!$this->View()->getAssign('sUserLoggedIn')) {
            $this->forward('index', 'register', 'frontend', $this->getForwardParameters());

            return;
        }

        $this->View()->assign('userInfo', $this->get('shopware_account.store_front_greeting_service')->fetch());
        $this->View()->assign('sUserData', $this->admin->sGetUserData());
        $this->View()->assign('sAction', $this->Request()->getActionName());
    }

    /** * Address listing */

    public function init()
    {
        $this->admin = Shopware()->Modules()->Admin();
        $this->customerService = Shopware()->Container()->get(CustomerServiceInterface::class);
    }

    public function preDispatch()
    {
        $this->View()->setScope(Smarty::SCOPE_PARENT);
        if ($this->shouldForwardToRegister()) {
            $this->forward('index', 'register', 'frontend', $this->getForwardParameters());

            return;
        }
        $customerData = $this->admin->sGetUserData();
        if (!\is_array($customerData)) {
            $this->forward('index', 'register', 'frontend', $this->getForwardParameters());

            return;
        }

        $this->response->headers->addCacheControlDirective('no-store');