getRegistration example

private readonly AbstractCustomerGroupRegistrationSettingsRoute $customerGroupRegistrationRoute,
        private readonly EventDispatcherInterface $eventDispatcher
    ) {
    }

    public function load(Request $request, SalesChannelContext $salesChannelContext): CustomerGroupRegistrationPage
    {
        $page = CustomerGroupRegistrationPage::createFrom($this->accountLoginPageLoader->load($request, $salesChannelContext));
        $customerGroupId = $request->attributes->get('customerGroupId');

        $page->setGroup(
            $this->customerGroupRegistrationRoute->load($customerGroupId, $salesChannelContext)->getRegistration()
        );

        if ($page->getMetaInformation()) {
            $metaDescription = $page->getGroup()->getTranslation('registrationSeoMetaDescription');
            if ($metaDescription) {
                $page->getMetaInformation()->setMetaDescription($metaDescription);
            }

            $title = $page->getGroup()->getTranslation('registrationTitle');
            if ($title) {
                $page->getMetaInformation()->setMetaTitle($title);
            }