lanan-system/dl-module-base/src/main/resources/mapper/custom/CustomerMainMapper.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="cn.iocoder.yudao.module.custom.mapper.CustomerMainMapper">


    <!--
        一般情况下，尽可能使用 Mapper 进行 CRUD 增删改查即可。
        无法满足的场景，例如说多表关联查询，才使用 XML 编写 SQL。
        代码生成器暂时只生成 Mapper XML 文件本身，更多推荐 MybatisX 快速开发插件来生成查询。
        文档可见：https://www.iocoder.cn/MyBatis/x-plugins/
     -->
    <select id="selectListPage" resultType="cn.iocoder.yudao.module.custom.vo.CustomerMainRespVO">
        SELECT
        main.id AS id,
        main.user_id AS userId,
        main.type_code AS typeCode,
        main.dept_code AS deptCode,
        main.cus_name AS cusName,
        main.phone_number AS phoneNumber,
        main.birthday AS birthday,
        main.address AS address,
        main.sex AS sex,
        main.id_card AS idCard,
        main.id_card_image AS idCardImage,
        main.data_from AS dataFrom,
        main.near_do_time AS nearDoTime,
        main.near_do_content AS nearDoContent,
        main.inviter AS inviter,
        main.inviter_type AS inviterType,
        main.status AS status,
        group_concat(item.ser_content) AS serContents
        FROM
        base_customer_main main
        LEFT JOIN base_customer_item item ON main.id = item.cus_id AND item.deleted = 0
        <where>
            main.deleted = 0
            <if test="entity.cusName != null and entity.cusName != ''">
                AND main.cus_name LIKE concat('%',#{entity.cusName},'%')
            </if>
            <if test="entity.typeCode != null and entity.typeCode != ''">
                AND main.type_code = #{entity.typeCode}
            </if>
            <if test="entity.systemCode != null and entity.systemCode != ''">
                AND item.system_code = #{entity.systemCode}
            </if>
        </where>
        GROUP BY main.id
        ORDER BY main.create_time DESC
    </select>
</mapper>