<?php

namespace App\Auth;

use Laravel\Passport\Bridge\UserRepository;
use Laravel\Passport\Bridge\UserRepositoryInterface;
use Laravel\Passport\Bridge\User;
use League\OAuth2\Server\Entities\ClientEntityInterface;
use App\Models\User as UserModel;

class PassportUserRepository extends UserRepository
{
    /**
     * OAuth2.
     *
     * @param string $username
     * @param string $password
     * @param string $grantType
     * @param ClientEntityInterface $clientEntity
     * @return User|null
     */
    public function getUserEntityByUserCredentials(
        $username,
        $password,
        $grantType,
        ClientEntityInterface $clientEntity
    ) {
        $user = UserModel::where('email', $username)->first();

        if (! $user) {
            return null;
        }

        if (md5($password) === $user->password) {
            return new User($user->getAuthIdentifier());
        }

        return null;
    }
}