package com.ruoyi.mall.service;

import com.ruoyi.mall.domain.MallOrderPost;
import org.apache.ibatis.annotations.Param;

/**
 * 邮费设置
 */
public interface IMallOrderPostService {

    /**
     * 查询邮费设置
     * @return
     */
    public MallOrderPost selectMallOrderPostById();

    /**
     * 修改邮费设置
     * @param mallOrderPost
     * @return
     */
    public int updateMallOrderPost(MallOrderPost mallOrderPost);

}
