lanzu_api_2021-12-26/app/Service/v3/Interfaces/GoodsActivityServiceInterface.php

<?php

namespace App\Service\v3\Interfaces;

interface GoodsActivityServiceInterface
{
    public function do($goodsId);
    public function check($goodsId,$num = 1);
    public function undo();
    public function getBanner($goodsId);
    public function detail($goodsId);
}