AddressBookWidgetLoadedHook example

    }

    #[Route(path: '/widgets/account/address-book', name: 'frontend.account.addressbook', options: ['seo' => true], defaults: ['XmlHttpRequest' => true, '_loginRequired' => true, '_loginRequiredAllowGuest' => true], methods: ['POST'])]     public function addressBook(Request $request, RequestDataBag $dataBag, SalesChannelContext $context, CustomerEntity $customer): Response
    {
        $viewData = new AddressEditorModalStruct();
        $params = [];

        try {
            $page = $this->addressListingPageLoader->load($request, $context, $customer);
            $this->hook(new AddressBookWidgetLoadedHook($page, $context));
            $viewData->setPage($page);

            $this->handleChangeableAddresses($viewData, $dataBag, $context, $customer);
            $this->handleAddressCreation($viewData, $dataBag, $context, $customer);
            $this->handleAddressSelection($viewData, $dataBag, $context, $customer);
            $this->handleCustomerVatIds($dataBag, $context, $customer);
        } catch (ConstraintViolationException $formViolations) {
            $params['formViolations'] = $formViolations;
            $params['postedData'] = $dataBag->get('address');
        } catch (\Exception) {
            $viewData->setSuccess(false);