initial commit

app/Services/Storage/DatabaseContactStorageProvider.php

@@ -0,0 +1,72 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Services\Storage;
+
+use App\Data\Contact;
+use App\Services\Mapper\ContactMapper;
+use Illuminate\Pagination\LengthAwarePaginator;
+use Ramsey\Uuid\UuidInterface;
+
+class DatabaseContactStorageProvider implements ContactStorageProvider
+{
+    public function __construct(
+        private readonly ContactMapper $contactMapper,
+    ) {
+    }
+
+    public function create(Contact $contact): ?Contact
+    {
+        $contact = \App\Models\Contact::query()->create(
+            $this->contactMapper->toModelAttributes($contact),
+        );
+
+        return $this->contactMapper->fromModel($contact);
+    }
+
+    public function update(Contact $contact): ?Contact
+    {
+        $existingContact = \App\Models\Contact::query()->findOrFail($contact->uuid->toString());
+        $result = $existingContact->update($this->contactMapper->toModelAttributes($contact));
+        if ($result === false) {
+            return null;
+        }
+
+        return $this->contactMapper->fromModel($existingContact);
+    }
+
+    public function delete(UuidInterface $uuid): bool
+    {
+        $contact = \App\Models\Contact::query()->findOrFail($uuid->toString());
+
+        return (bool) $contact->delete();
+    }
+
+    /**
+     * @param  array<Contact>  $intents
+     */
+    public function batchCreate(array $intents): int
+    {
+        return \App\Models\Contact::query()->insertOrIgnore(
+            array_map(function (Contact $intent): array {
+                return $this->contactMapper->toModelAttributes($intent);
+            }, $intents)
+        );
+    }
+
+    /**
+     * @return LengthAwarePaginator<int, \App\Models\Contact>
+     */
+    public function fetchPaginatedAll(int $paginate): LengthAwarePaginator
+    {
+        return \App\Models\Contact::query()
+            ->orderBy('id')
+            ->paginate($paginate);
+    }
+
+    public function fetchByUuid(UuidInterface $uuid): ?\App\Models\Contact
+    {
+        return \App\Models\Contact::query()->find($uuid->toString());
+    }
+}