package com.sincere.wechatbusiness.mapper; import com.sincere.wechatbusiness.model.*; import org.apache.ibatis.annotations.Param; import org.springframework.web.bind.annotation.RequestParam; import java.util.List; public interface ChannelMapper { List get2List(); List getList(Channel channel); int getListCount(Channel channel); Channel getDetail(int id); int insert(Channel channel); int update(Channel channel); int deleteChannel(int id); List getProvince(); List getCity(String areaCode); List getArea(String areaCode); List