lanzu_api_2021-12-26/app/Service/v3/Implementations/DistributionPriceService.php

<?php


namespace App\Service\v3\Implementations;

use Hyperf\Di\Annotation\Inject;
use App\Service\v3\Interfaces\DistributionPriceServiceInterface;

class DistributionPriceService implements DistributionPriceServiceInterface
{
    public function do()
    {
        return '配送费';
    }

    public function check()
    {
        // TODO: Implement check() method.
    }

    public function undo()
    {
        // TODO: Implement undo() method.
    }
}