<?php
declare(strict_types=1);

namespace MailAccountAdmin\Common;

use RuntimeException;
use MailAccountAdmin\Models\AdminUser;
use MailAccountAdmin\Repositories\AdminUserRepository;

class UserHelper
{
    /** @var SessionHelper */
    private $sessionHelper;
    /** @var AdminUserRepository */
    private $adminUserRepository;

    public function __construct(SessionHelper $sessionHelper, AdminUserRepository $adminUserRepository)
    {
        $this->sessionHelper = $sessionHelper;
        $this->adminUserRepository = $adminUserRepository;
    }

    public function isLoggedIn(): bool
    {
        return $this->sessionHelper->getUserId() !== null;
    }

    public function getCurrentUser(): AdminUser
    {
        $userId = $this->sessionHelper->getUserId();
        if (empty($userId)) {
            throw new RuntimeException('Not logged in!');
        }
        return $this->adminUserRepository->getUserById($userId);
    }
}