feat(core) : move notification into core and expose notifier contract

src/Module/Core/Infrastructure/Notifier.php

@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Module\Core\Infrastructure;
+
+use App\Module\Core\Domain\Entity\Notification;
+use App\Shared\Domain\Contract\NotifierInterface;
+use App\Shared\Domain\Contract\UserInterface;
+use DateTimeImmutable;
+use Doctrine\ORM\EntityManagerInterface;
+
+final readonly class Notifier implements NotifierInterface
+{
+    public function __construct(private EntityManagerInterface $em) {}
+
+    public function notify(UserInterface $user, string $type, string $title, string $message): void
+    {
+        $notification = new Notification();
+        $notification->setUser($user);
+        $notification->setType($type);
+        $notification->setTitle($title);
+        $notification->setMessage($message);
+        $notification->setCreatedAt(new DateTimeImmutable());
+
+        $this->em->persist($notification);
+        $this->em->flush();
+    }
+}