nanguangszwlback/mhd-modules/mhd-system/src/main/resources/mapper/basic/SysCountyMapper.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper
        PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.mhd.basic.domain.areaAggregate.repository.mapper.SysCountyMapper">
    <sql id="selectVo">
        SELECT a.county_id,
               a.county_code,
               a.county_code_new,
               a.city_code,
               a.county_name,
               a.county_remark,
               a.create_time,
               a.create_by,
               a.create_by_name,
               a.update_time,
               a.update_by,
               a.update_by_name,
               a.del_flag
        FROM sys_county a
        WHERE a.del_flag = 1
    </sql>

    <select id="selectList" parameterType="com.mhd.basic.domain.areaAggregate.repository.todo.SysProvinceCityCountyDO"
            resultType="com.mhd.basic.domain.areaAggregate.entity.SysCountyEntity">
        <include refid="selectVo"></include>
        <include refid="common_where"></include>
    </select>
    <select id="selectCountyAreaList"
            parameterType="com.mhd.basic.domain.areaAggregate.repository.todo.SysProvinceCityCountyDO"
            resultType="com.mhd.basic.domain.areaAggregate.repository.po.SysAreaPO">
        SELECT a.county_id as areaId,
        a.city_code as parentAreaCode,
        a.county_code as areaCode,
        a.county_code_new as areaCodeNew,
        a.county_name as areaName,
        a.county_remark as areaRemark,
        a.create_time,
        a.create_by,
        a.create_by_name,
        a.update_time,
        a.update_by,
        a.update_by_name,
        a.del_flag
        FROM
        sys_county a
        WHERE
        a.del_flag = 1
        <include refid="common_where"></include>
    </select>

    <select id="findById" parameterType="java.lang.Long"
            resultType="com.mhd.basic.domain.areaAggregate.entity.SysCountyEntity">
        <include refid="selectVo"></include>
        and a.county_id = #{value}
    </select>
    <select id="findByCountyCode" parameterType="java.lang.Long"
            resultType="com.mhd.basic.domain.areaAggregate.entity.SysCountyEntity">
        <include refid="selectVo"></include>
        and a.county_code = #{value}
    </select>

    <select id="findCountyMaxCode" parameterType="java.lang.Long"
            resultType="com.mhd.basic.domain.areaAggregate.entity.SysCountyEntity">
        SELECT county_id,
               county_code,
               county_code_new,
               city_code,
               county_name,
               county_remark
        FROM sys_county
        WHERE city_code = #{values}
        ORDER BY county_code_new DESC LIMIT 1
    </select>

    <sql id="common_where">
        <if test="countyId !=null and countyId !='' ">
            and a.county_id = #{countyId}
        </if>
        <if test="countyCode !=null and countyCode !='' ">
            and a.county_code = #{countyCode}
        </if>
        <if test="cityCodeNew !=null and cityCodeNew !='' ">
            and a.city_code_new = #{cityCodeNew}
        </if>
        <if test="cityCode !=null and cityCode !='' ">
            and a.city_code = #{cityCode}
        </if>
        <if test="provinceCode !=null and provinceCode !='' ">
            and a.province_code = #{provinceCode}
        </if>
    </sql>

    <!-- 根据县区编码查询省市县名称 -->
    <select id="findAreaInfo" parameterType="com.mhd.basic.domain.areaAggregate.repository.todo.SysProvinceCityCountyDO"
            resultType="com.mhd.basic.domain.areaAggregate.repository.po.SysAreaPO">
        SELECT
        a.county_id AS areaId,
        a.city_code AS parentAreaCode,
        a.county_code AS areaCode,
        a.county_code_new AS areaCodeNew,
        a.county_name AS areaName,
        a.county_remark AS areaRemark,
        a.create_time,
        a.create_by,
        a.create_by_name,
        a.update_time,
        a.update_by,
        a.update_by_name,
        a.del_flag,
        c.province_name as provinceName,
        b.city_name as cityName,
        a.county_name as countyName,
        CONCAT( c.province_name, b.city_name, a.county_name ) AS provinceCityCountyName
        FROM
        sys_county a
        LEFT JOIN sys_city b ON a.city_code = b.city_code
        LEFT JOIN sys_province c ON b.province_code = c.province_code
        WHERE
        a.del_flag = 1
        <include refid="common_where"></include>
    </select>

    <select id="findAreaInfoByCityCode" resultType="com.mhd.basic.domain.areaAggregate.repository.po.SysAreaPO" parameterType="com.mhd.basic.domain.areaAggregate.repository.todo.SysProvinceCityCountyDO">
        SELECT
            a.city_id AS areaId,
            a.province_code AS parentAreaCode,
            a.city_code AS areaCode,
            a.city_code_new AS areaCodeNew,
            a.city_name AS areaName,
            a.city_remark AS areaRemark,
            a.create_time,
            a.create_by,
            a.create_by_name,
            a.update_time,
            a.update_by,
            a.update_by_name,
            a.del_flag,
            CONCAT( b.province_name, a.city_name ) AS provinceCityCountyName
        FROM
            sys_city a
            LEFT JOIN sys_province b ON a.province_code = b.province_code
        WHERE
            a.del_flag = 1
        <include refid="common_where"></include>
    </select>

    <select id="findAreaInfoByProvince" resultType="com.mhd.basic.domain.areaAggregate.repository.po.SysAreaPO" parameterType="com.mhd.basic.domain.areaAggregate.repository.todo.SysProvinceCityCountyDO">
        SELECT
            a.province_id AS areaId,
            a.province_code AS areaCode,
            a.province_name AS areaName,
            a.province_remark AS areaRemark,
            a.create_time,
            a.create_by,
            a.create_by_name,
            a.update_time,
            a.update_by,
            a.update_by_name,
            a.del_flag,
            a.province_name AS provinceCityCountyName
        FROM
            sys_province a
        WHERE
            a.del_flag = 1
        <include refid="common_where"></include>
    </select>

</mapper>