Merge pull request #8 from Sylius/SY-264/fix-contact

Fix contact page

Author: Wojdylak

config/services/controller.xml

@@ -40,5 +40,16 @@
         <service id="sylius.controller.shop.security_widget" class="Sylius\LegacyShopBridgePlugin\Controller\SecurityWidgetController">
             <argument type="service" id="twig" />
         </service>
+
+        <service id="sylius.controller.shop.contact" class="Sylius\LegacyShopBridgePlugin\Controller\ContactController">
+            <argument type="service" id="router" />
+            <argument type="service" id="form.factory" />
+            <argument type="service" id="twig" />
+            <argument type="service" id="sylius.context.channel" />
+            <argument type="service" id="sylius.context.customer" />
+            <argument type="service" id="sylius.context.locale" />
+            <argument type="service" id="sylius_shop.mailer.contact_email_manager" />
+        </service>
+        <service id="sylius_shop.controller.contact" alias="sylius.controller.shop.contact" />
     </services>
 </container>

src/Controller/ContactController.php

@@ -0,0 +1,115 @@
+<?php
+
+/*
+ * This file is part of the Sylius package.
+ *
+ * (c) Sylius Sp. z o.o.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace Sylius\LegacyShopBridgePlugin\Controller;
+
+use Sylius\Bundle\CoreBundle\Form\Type\ContactType;
+use Sylius\Bundle\CoreBundle\Mailer\ContactEmailManagerInterface;
+use Sylius\Component\Channel\Context\ChannelContextInterface;
+use Sylius\Component\Core\Model\ChannelInterface;
+use Sylius\Component\Customer\Context\CustomerContextInterface;
+use Sylius\Component\Locale\Context\LocaleContextInterface;
+use Symfony\Component\Form\FormFactoryInterface;
+use Symfony\Component\HttpFoundation\RedirectResponse;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\Session\Flash\FlashBagInterface;
+use Symfony\Component\Routing\RouterInterface;
+use Twig\Environment;
+use Webmozart\Assert\Assert;
+
+final class ContactController
+{
+    public function __construct(
+        private RouterInterface $router,
+        private FormFactoryInterface $formFactory,
+        private Environment $templatingEngine,
+        private ChannelContextInterface $channelContext,
+        private CustomerContextInterface $customerContext,
+        private LocaleContextInterface $localeContext,
+        private ContactEmailManagerInterface $contactEmailManager,
+    ) {
+    }
+
+    public function requestAction(Request $request): Response
+    {
+        $formType = $this->getSyliusAttribute($request, 'form', ContactType::class);
+        $form = $this->formFactory->create($formType, null, $this->getFormOptions());
+
+        if ($request->isMethod('POST') && $form->handleRequest($request)->isSubmitted() && $form->isValid()) {
+            /** @var mixed $data */
+            $data = $form->getData();
+            Assert::isArray($data);
+
+            $channel = $this->channelContext->getChannel();
+
+            /** @var ChannelInterface $channel */
+            Assert::isInstanceOf($channel, ChannelInterface::class);
+
+            $contactEmail = $channel->getContactEmail();
+
+            $redirectRoute = $this->getSyliusAttribute($request, 'redirect', 'referer');
+
+            if (null === $contactEmail) {
+                $errorMessage = $this->getSyliusAttribute(
+                    $request,
+                    'error_flash',
+                    'sylius.contact.request_error',
+                );
+
+                /** @var FlashBagInterface $flashBag */
+                $flashBag = $request->getSession()->getBag('flashes');
+                $flashBag->add('error', $errorMessage);
+
+                return new RedirectResponse($this->router->generate($redirectRoute));
+            }
+
+            $localeCode = $this->localeContext->getLocaleCode();
+            $this->contactEmailManager->sendContactRequest($data, [$contactEmail], $channel, $localeCode);
+
+            $successMessage = $this->getSyliusAttribute(
+                $request,
+                'success_flash',
+                'sylius.contact.request_success',
+            );
+
+            /** @var FlashBagInterface $flashBag */
+            $flashBag = $request->getSession()->getBag('flashes');
+            $flashBag->add('success', $successMessage);
+
+            return new RedirectResponse($this->router->generate($redirectRoute));
+        }
+
+        $template = $this->getSyliusAttribute($request, 'template', '@SyliusShop/Contact/request.html.twig');
+
+        return new Response($this->templatingEngine->render($template, ['form' => $form->createView()]));
+    }
+
+    private function getSyliusAttribute(Request $request, string $attributeName, ?string $default): ?string
+    {
+        $attributes = $request->attributes->get('_sylius', []);
+
+        return $attributes[$attributeName] ?? $default;
+    }
+
+    private function getFormOptions(): array
+    {
+        $customer = $this->customerContext->getCustomer();
+
+        if (null === $customer) {
+            return [];
+        }
+
+        return ['email' => $customer->getEmail()];
+    }
+}