<?php
/**
 * This service file is part of item.
 *
 * @author   ctexthuang
 * @contact  ctexthuang@qq.com
 */

declare(strict_types=1);

namespace App\Service\Admin;

use App\Lib\Jwt\RequestScopedTokenTrait;
use App\Lib\Return\AdminReturn;
use Hyperf\Context\Context;
use Hyperf\Di\Annotation\Inject;
use Hyperf\HttpServer\Contract\RequestInterface;
use Lcobucci\JWT\Token\RegisteredClaims;

abstract class BaseAdminService
{
    use RequestScopedTokenTrait;

    /**
     * 请求对象注入
     * @var RequestInterface
     */
    #[Inject]
    protected RequestInterface $request;

    /**
     * 返回对象注入
     * @var AdminReturn
     */
    #[Inject]
    protected AdminReturn $adminReturn;

    /**
     * 管理员 id
     * @var int
     */
    protected int $adminId = 0;

    /**
     * 主构造函数
     */
    public function __construct()
    {
        $this->adminId = (int) $this->getToken()?->claims()?->get(RegisteredClaims::ID) ?? 0;
        if ($this->adminId > 0) Context::set('current_admin_id', $this->adminId);
    }

    /**
     * 主函数抽象类
     */
    abstract public function handle();

    /**
     * @return int
     */
    protected function getCurrentPage(): int
    {
        return (int) $this->request->input('page', 1);
    }

    /**
     * @return int
     */
    protected function getPageSize(): int
    {
        return (int) $this->request->input('page_size', 20);
    }

    /**
     * @return array
     */
    protected function getRequestData(): array
    {
        return $this->request->all();
    }
}