From 4e837c1e8c6f8a7252fb95776a1530ab737bb684 Mon Sep 17 00:00:00 2001 From: wang-hao-jie <1550036656@qq.com> Date: 星期一, 06 六月 2022 15:32:42 +0800 Subject: [PATCH] 最新版本 --- xboot-modules/xboot-your/src/main/java/cn/exrick/xboot/your/mapper/AreaMapper.java | 16 ++++++++++------ 1 files changed, 10 insertions(+), 6 deletions(-) diff --git a/xboot-modules/xboot-your/src/main/java/cn/exrick/xboot/your/mapper/AreaMapper.java b/xboot-modules/xboot-your/src/main/java/cn/exrick/xboot/your/mapper/AreaMapper.java index b7824a9..47c1b41 100644 --- a/xboot-modules/xboot-your/src/main/java/cn/exrick/xboot/your/mapper/AreaMapper.java +++ b/xboot-modules/xboot-your/src/main/java/cn/exrick/xboot/your/mapper/AreaMapper.java @@ -7,10 +7,7 @@ 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.Param; -import org.apache.ibatis.annotations.Result; -import org.apache.ibatis.annotations.Results; -import org.apache.ibatis.annotations.Select; +import org.apache.ibatis.annotations.*; import org.apache.ibatis.type.JdbcType; import java.util.List; @@ -21,7 +18,14 @@ */ public interface AreaMapper extends BaseMapper<Area> { - @Select("SELECT a.*,b.username as temp FROM t_area a LEFT JOIN t_user b ON a.user_id=b.id ${ew.customSqlSegment} ") - @Results({@Result(column="temp", property="userName", jdbcType = JdbcType.VARCHAR)}) + @Select("SELECT a.*,b.car_no as temp FROM t_area a LEFT JOIN t_car b ON a.car_id=b.id ${ew.customSqlSegment} ") + @Results({@Result(column="temp", property="carNo", jdbcType = JdbcType.VARCHAR)}) IPage<Area> page2(Page initMpPage, @Param(Constants.WRAPPER) QueryWrapper<Area> wrapper); + + @Select("SELECT * FROM t_area order by name asc") + @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); } \ No newline at end of file -- Gitblit v1.9.1