update email template

app/Integrations/Domain/Transformers/DnsDomainUserTransformer.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace App\Integrations\Domain\Transformers;
+
+use App\Integrations\Domain\DTOs\DnsDomainUserData;
+use App\Integrations\Domain\Support\DnsDomainIdResolver;
+use App\Integrations\Domain\Support\DomainUserResolver;
+
+class DnsDomainUserTransformer
+{
+    public function __construct(
+        private DnsDomainIdResolver $domains,
+        private DomainUserResolver $users,
+    ) {
+    }
+
+    public function transform(array|object $row): DnsDomainUserData
+    {
+        $row = (array) $row;
+
+        return new DnsDomainUserData(
+            domainId: $this->domains->resolve((int) $row['domain_id']),
+            customerId: $this->users->resolve((int) $row['user_id']),
+            createdAt: $this->nullableDate($row['created_at'] ?? null),
+            updatedAt: $this->nullableDate($row['updated_at'] ?? null),
+        );
+    }
+
+    private function nullableDate(?string $value): ?string
+    {
+        if (! $value || (int) substr($value, 0, 4) < 1970) {
+            return null;
+        }
+
+        return $value;
+    }
+}