PositionItemJobMappingMapper.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.laowu.mapper.PositionItemJobMappingMapper">

    <!-- 通用查询映射结果 -->
    <resultMap id="BaseResultMap" type="com.laowu.model.PositionItemJobMappingDO">
        <id column="id" property="id" />
        <result column="create_date" property="createDate" />
        <result column="update_date" property="updateDate" />
        <result column="delete_date" property="deleteDate" />
        <result column="item_info_id" property="itemInfoId" />
        <result column="job_sort_id" property="jobSortId" />
    </resultMap>

    <!-- 通用查询结果列 -->
    <sql id="Base_Column_List">
        create_date,
        update_date,
        delete_date,
        id, item_info_id, job_sort_id
    </sql>

    <select id="positionSorts" parameterType="long" resultType="com.laowu.model.LibJobSortDO">
        SELECT DISTINCT
            t3.*
        FROM
            position_item_info t1
            LEFT JOIN position_item_job_mapping t2 ON t2.item_info_id = t1.id
            LEFT JOIN lib_job_sort t3 ON t2.job_sort_id = t3.id
        WHERE
                t1.delete_date IS NULL
            AND t2.delete_date IS NULL
            AND t3.delete_date IS NULL
            AND t3.id IS NOT NULL
            and t1.id = #{itemInfoId}
    </select>

    <select id="positionSortIds" parameterType="long" resultType="long">
        SELECT
            t2.job_sort_id
        FROM
            position_item_info t
            LEFT JOIN position_item_job_mapping t2 ON t.position_id = t2.item_info_id
        WHERE
            t.delete_date IS NULL
            AND t2.delete_date IS NULL
            AND t.id = #{itemInfoId}
    </select>

</mapper>