mein-sterntours/app/Repositories/ContactRepository.php

<?php

namespace App\Repositories;

use App\Models\Contact;

class ContactRepository extends BaseRepository
{
    public function __construct(Contact $model)
    {
        $this->model = $model;
    }

    public function updateContact(int|string $id, array $data): Contact
    {
        /** @var Contact $contact */
        $contact = Contact::findOrFail($id);
        $contact->fill($data);
        $contact->save();

        return $contact;
    }

    public function createContact(array $data): Contact
    {
        return Contact::create($data);
    }
}