Pinnacle-OA/Pinnacle/src/main/resources/mapper/NoticeMapper.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.cfive.pinnacle.mapper.NoticeMapper">
    <!-- 根据公告id查公告信息及发布人、公告类别名   -->
    <select id="selectByNoticeId" resultMap="NoticeByIdResultMap" parameterType="long">
        select *
        from t_user u,
             t_notice n,
             t_notice_type type
        where u.id = n.sender_id
          and type.id=n.type_id
          and n.id = #{nid}
          and n.deleted = 0
          and n.old=0
    </select>
    <resultMap id="NoticeByIdResultMap" type="notice" autoMapping="true">
        <association property="sender" javaType="user" autoMapping="true"/>
        <association property="noticeType" javaType="noticeType" autoMapping="true"/>
    </resultMap>

    <!--  查询所有公告  -->
    <select id="selectAllNotice" resultMap="NoticeAllResultMap">
        select *
        from t_user u,
             t_notice n,
             t_notice_type type
        where u.id = n.sender_id
          and type.id=n.type_id
          and n.deleted = 0
          and n.old=0
    </select>
    <resultMap id="NoticeAllResultMap" type="notice" autoMapping="true">
        <association property="sender" javaType="user" autoMapping="true"/>
        <association property="noticeType" javaType="noticeType" autoMapping="true"/>
    </resultMap>
</mapper>