item-management-1phase/dao/target/classes/mapper/PostMapper.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.dayou.mapper.PostMapper">

    <!-- 通用查询映射结果 -->
    <resultMap id="BaseResultMap" type="com.dayou.entity.Post">
        <result column="id" property="id" />
        <result column="deleted" property="deleted" />
        <result column="created" property="created" />
        <result column="modified" property="modified" />
        <result column="name" property="name" />
        <result column="department_id" property="departmentId" />
        <result column="duty" property="duty" />
        <result column="parent_id" property="parentId" />
    </resultMap>

    <!-- 通用查询结果列 -->
    <sql id="Base_Column_List">
        id,
        deleted,
        created,
        modified,
        name, department_id, duty,parent_id
    </sql>

    <insert id="upsert" parameterType="com.dayou.entity.Post">
        insert IGNORE into post (id,name) values(#{post.id},#{post.name})
    </insert>

    <select id="getPage" parameterType="com.dayou.vo.PostVO" resultType="com.dayou.vo.PostVO">
        SELECT
        p.id,
        p.NAME,
        p.duty,
        p.deleted,
        p.modified,
        d.NAME AS departmentName,
        d.id as departmentId,
        p.created,
        p.parent_id,
        p1.name as leaderPost,
        d1.name as leaderDepartmentName,
        d1.id as leaderDepartmentId,
        p1.id as leaderPostId
        FROM
        post p
        LEFT JOIN department d ON p.department_id = d.id
        left join post p1 on p.parent_id = p1.id
        left join department d1 on p1.department_id = d1.id

            <where>
                p.deleted =0 and d.deleted = 0
                <if test="postVO!=null and postVO.departmentName != null and postVO.departmentName != '' ">
                    and d.name like concat ('%', #{postVO.departmentName},'%')
                </if>
                <if test="postVO!=null and postVO.name != null and postVO.name!='' ">
                    and p.name like concat ('%',#{postVO.name},'%')
                </if>
            </where>
            order by p.id DESC
    </select>

    <select id="xSimpleAll" resultType="com.dayou.common.PullDownModel">
        select p.id ,CONCAT(p.name,'-',d.name) as name from post p left join department d on p.department_id = d.id where p.deleted =0 and d.deleted=0
    </select>

    <select id="getDepartmentList" parameterType="java.util.Set" resultType="com.dayou.bo.SimpleParentModel">
        select distinct d.name ,d.id ,d.parent_id from post p left join department d on d.id = p.department_id
        where d.deleted = 0 and p.deleted = 0
        <if test="postIds!=null and postIds.size!=0">
            and p.id in
            <foreach collection="postIds" item="pId" open="(" close=")" separator=",">
                #{pId}
            </foreach>
        </if>
    </select>
</mapper>