before switch to turbo

src/Controller/UserController.php

@@ -6,13 +6,18 @@ use App\Entity\User;
 use App\Form\EditProfileFormType;
 use App\Repository\UserRepository;
 use Doctrine\ORM\EntityManagerInterface;
+use Sunrise\Slugger\Slugger;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
+use Symfony\Component\HttpFoundation\File\UploadedFile;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\PasswordHasher\Hasher\UserPasswordHasherInterface;
 use Symfony\Component\Routing\Annotation\Route;
 use Symfony\Component\Security\Core\Exception\AccessDeniedException;
 use Symfony\Component\Security\Core\Exception\UserNotFoundException;
+use Symfony\Component\Validator\Constraints\File;
+use Symfony\Component\Validator\Constraints\NotBlank;
+use Symfony\Component\Validator\Validator\ValidatorInterface;
 
 /**
  * Class UserController.
@@ -56,10 +61,6 @@ class UserController extends BaseController
             return $this->redirectToRoute(route: 'app_main');
         };
 
-        $user = $form->getData();
-        // hash the plain password
-
-
         return $this->renderForm(view: '@default/user/edit_profile.html.twig', parameters: [
             'user' => $user,
             'userForm' => $form
@@ -93,4 +94,48 @@ class UserController extends BaseController
             'users' => $users,
         ]);
     }
+
+    // TODO move to a helper class
+    function humanFilesize($bytes, $decimals = 2)
+    {
+        $sz = 'BKMGTP';
+        $factor = floor((strlen($bytes) - 1) / 3);
+        return sprintf("%.{$decimals}f", $bytes / pow(1024, $factor)) . @$sz[$factor];
+    }
+
+
+    #[Route(path: '/user/upload/avatar/{id}', name: 'user_upload_avatar')]
+    public function uploadAvatar(
+        Request                $request,
+        UserRepository         $userRepository,
+        EntityManagerInterface $entityManager,
+        ValidatorInterface     $validator,
+        int                    $id)
+    {
+        $user = $userRepository->find($id);
+
+        if (!$user) {
+            return $this->json('User not found.', 404);
+        }
+
+        $postMaxSize = UploadedFile::getMaxFilesize();
+        $contentLength = $request->headers->get('Content-length');
+
+        if ($contentLength > $postMaxSize) {
+            return $this->json('File is bigger than the allowed ' . $this->humanFilesize($postMaxSize) . ' Bytes.', 400);
+        }
+
+        $uploadedAvatar = $request->files->get('file');
+        $destination = $this->getParameter(name: 'kernel.project_dir') . '/public/uploads/avatars';
+        $originalFilename = pathinfo($uploadedAvatar->getClientOriginalName(), PATHINFO_FILENAME);
+        $slugger = new Slugger();
+        $cleanFilename = $slugger->slugify($originalFilename);
+        $newFilename = $cleanFilename . '-' . uniqid() . '.' . $uploadedAvatar->guessExtension();
+        $uploadedAvatar->move($destination, $newFilename);
+        $user->setAvatar($newFilename);
+        $entityManager->persist(entity: $user);
+        $entityManager->flush();
+
+        return $this->json(data: 'OK', status: 201);
+    }
 }