sfp_api_laravel_serprati/app/Services/UserService.php

<?php

namespace App\Services;

use App\Enums\UserTypeEnum;
use App\Models\User;
use Illuminate\Database\Eloquent\Collection;
use Illuminate\Support\Facades\Auth;

class UserService
{
    public function authUser(): ?User
    {
        $user = Auth::user();
        return $user;
    }

    public function getAll(): Collection
    {
        return User::orderBy("created_at", "desc")->get();
    }

    public function findById(int $id): ?User
    {
        return User::find($id);
    }

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

    public function update(int $id, array $data): ?User
    {
        $model = $this->findById($id);

        if (!$model) {
            return null;
        }

        $model->update($data);
        return $model->fresh();
    }

    public function delete(int $id): bool
    {
        $model = $this->findById($id);

        if (!$model) {
            return false;
        }

        return $model->delete();
    }

    public function getUserTypes(): array
    {
        return UserTypeEnum::toArray();
    }
}