bumped symfony to 5.3

src/Controller/Admin/BlogCrudController.php

@@ -22,6 +22,7 @@ class BlogCrudController extends AbstractCrudController
 	        AssociationField::new('author')
 		        ->autocomplete(),
 	        TextField::new('title'),
+	        TextField::new('slug'),
 	        TextEditorField::new('teaser'),
 	        TextEditorField::new('content'),
 	        DateTimeField::new('createdAt'),

src/Controller/BlogController.php

@@ -29,11 +29,11 @@ class BlogController extends AbstractController
 	 *
 	 * @return \Symfony\Component\HttpFoundation\Response
 	 */
-	#[Route('/blog/{id}', name: 'blog')]
-	public function show($id, BlogRepository $blogRepository): Response
+	#[Route('/blog/{slug}', name: 'blog')]
+	public function show($slug, BlogRepository $blogRepository): Response
 	{
 		return $this->render('blog/show.html.twig', [
-			'blog'  => $blogRepository->findOneBy(['id' => $id])
+			'blog'  => $blogRepository->findOneBy(['slug' => $slug])
 		]);
 	}
 }

src/Controller/RegistrationController.php

@@ -0,0 +1,94 @@
+<?php
+
+namespace App\Controller;
+
+use App\Entity\User;
+use App\Form\RegistrationFormType;
+use App\Security\EmailVerifier;
+use App\Repository\UserRepository;
+use Symfony\Bridge\Twig\Mime\TemplatedEmail;
+use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Mime\Address;
+use Symfony\Component\Routing\Annotation\Route;
+use Symfony\Component\Security\Core\Encoder\UserPasswordEncoderInterface;
+use SymfonyCasts\Bundle\VerifyEmail\Exception\VerifyEmailExceptionInterface;
+
+class RegistrationController extends AbstractController
+{
+    private $emailVerifier;
+
+    public function __construct(EmailVerifier $emailVerifier)
+    {
+        $this->emailVerifier = $emailVerifier;
+    }
+
+    #[Route('/register', name: 'app_register')]
+    public function register(Request $request, UserPasswordEncoderInterface $passwordEncoder): Response
+    {
+        $user = new User();
+        $form = $this->createForm(RegistrationFormType::class, $user);
+        $form->handleRequest($request);
+
+        if ($form->isSubmitted() && $form->isValid()) {
+            // encode the plain password
+            $user->setPassword(
+                $passwordEncoder->encodePassword(
+                    $user,
+                    $form->get('plainPassword')->getData()
+                )
+            );
+
+            $entityManager = $this->getDoctrine()->getManager();
+            $entityManager->persist($user);
+            $entityManager->flush();
+
+            // generate a signed url and email it to the user
+            $this->emailVerifier->sendEmailConfirmation('app_verify_email', $user,
+                (new TemplatedEmail())
+                    ->from(new Address('tracer@24unix.net', '24unix'))
+                    ->to($user->getEmail())
+                    ->subject('Please Confirm your Email')
+                    ->htmlTemplate('registration/confirmation_email.html.twig')
+            );
+            // do anything else you need here, like send an email
+
+            return $this->redirectToRoute('blogs');
+        }
+
+        return $this->render('registration/register.html.twig', [
+            'registrationForm' => $form->createView(),
+        ]);
+    }
+
+    #[Route('/verify/email', name: 'app_verify_email')]
+    public function verifyUserEmail(Request $request, UserRepository $userRepository): Response
+    {
+        $id = $request->get('id');
+
+        if (null === $id) {
+            return $this->redirectToRoute('app_register');
+        }
+
+        $user = $userRepository->find($id);
+
+        if (null === $user) {
+            return $this->redirectToRoute('app_register');
+        }
+
+        // validate email confirmation link, sets User::isVerified=true and persists
+        try {
+            $this->emailVerifier->handleEmailConfirmation($request, $user);
+        } catch (VerifyEmailExceptionInterface $exception) {
+            $this->addFlash('verify_email_error', $exception->getReason());
+
+            return $this->redirectToRoute('app_register');
+        }
+
+        // @TODO Change the redirect on success and handle or remove the flash message in your templates
+        $this->addFlash('success', 'Your email address has been verified.');
+
+        return $this->redirectToRoute('app_register');
+    }
+}