package cn.exrick.xboot.your.mapper;

import cn.exrick.xboot.your.entity.AddOil;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import cn.exrick.xboot.your.entity.Area;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.Constants;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import org.apache.ibatis.annotations.*;
import org.apache.ibatis.type.JdbcType;

import java.util.List;

/**
 * 配送片区数据处理层
 * @author zhangzeli
 */
public interface AreaMapper extends BaseMapper<Area> {

    @Select("SELECT a.*,b.nickname as temp FROM t_area a LEFT JOIN t_user b ON a.user_id=b.id ${ew.customSqlSegment} ")
    @Results({@Result(column="temp", property="nickName", jdbcType = JdbcType.VARCHAR)})
    IPage<Area> page2(Page initMpPage, @Param(Constants.WRAPPER) QueryWrapper<Area> wrapper);

    @Select("SELECT * FROM t_area")
    @Results({@Result(column="id", property="children", many = @Many(select = "cn.exrick.xboot.your.mapper.AreaSectionMapper.getListByParentId"))})
    List<Area> list2();

    @Select("SELECT b.id FROM t_area a,t_car b where a.user_id=b.follow_user_id and a.id=#{arg0}")
    String getCarId(String areaId);
}