ducha-houduan/supervision-system/target/classes/mapper/thought/ThoughtTeacherMapper.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.supervision.thought.mapper.ThoughtTeacherMapper">
    
    <resultMap type="ThoughtTeacher" id="ThoughtTeacherResult">
        <result property="id"    column="id"    />
        <result property="directory"    column="directory"    />
        <result property="parentId"    column="parent_id"    />
        <result property="ancestors"    column="ancestors"    />
        <result property="subclassification"    column="subclassification"    />
        <result property="documentsNumber"    column="documents_number"    />
        <result property="createUser"    column="create_user"    />
        <result property="createUserid"    column="create_userid"    />
        <result property="createTime"    column="create_time"    />
        <result property="updateUser"    column="update_user"    />
        <result property="updateUserid"    column="update_userid"    />
        <result property="updateTime"    column="update_time"    />
        <result property="parentDirectory"    column="parent_directory"    />
        <result property="level"    column="level"    />
    </resultMap>

    <sql id="selectThoughtTeacherVo">
        select id, directory, parent_id, ancestors, subclassification, documents_number, create_user, create_userid, create_time, update_user, update_userid, update_time, parent_directory,level from thought_teacher
    </sql>

    <select id="selectThoughtTeacherList" parameterType="ThoughtTeacher" resultMap="ThoughtTeacherResult">
        <include refid="selectThoughtTeacherVo"/>
        <where>  
            <if test="directory != null  and directory != ''"> and directory = #{directory}</if>
            <if test="parentId != null "> and parent_id = #{parentId}</if>
            <if test="ancestors != null  and ancestors != ''"> and ancestors like concat('%', #{ancestors}, '%')</if>
            <if test="subclassification != null "> and subclassification = #{subclassification}</if>
            <if test="documentsNumber != null "> and documents_number = #{documentsNumber}</if>
            <if test="createUser != null  and createUser != ''"> and create_user = #{createUser}</if>
            <if test="createUserid != null "> and create_userid = #{createUserid}</if>
            <if test="updateUser != null  and updateUser != ''"> and update_user = #{updateUser}</if>
            <if test="updateUserid != null "> and update_userid = #{updateUserid}</if>
            <if test="parentDirectory != null  and parentDirectory != ''"> and parent_directory = #{parentDirectory}</if>
            <if test="level != null  and level != ''"> and level = #{level}</if>
        </where>
    </select>
    
    <select id="selectThoughtTeacherById" parameterType="Long" resultMap="ThoughtTeacherResult">
        <include refid="selectThoughtTeacherVo"/>
        where id = #{id}
    </select>
        
    <insert id="insertThoughtTeacher" parameterType="ThoughtTeacher" useGeneratedKeys="true" keyProperty="id">
        insert into thought_teacher
        <trim prefix="(" suffix=")" suffixOverrides=",">
            <if test="directory != null">directory,</if>
            <if test="parentId != null">parent_id,</if>
            <if test="ancestors != null">ancestors,</if>
            <if test="subclassification != null">subclassification,</if>
            <if test="documentsNumber != null">documents_number,</if>
            <if test="createUser != null">create_user,</if>
            <if test="createUserid != null">create_userid,</if>
            <if test="createTime != null">create_time,</if>
            <if test="updateUser != null">update_user,</if>
            <if test="updateUserid != null">update_userid,</if>
            <if test="updateTime != null">update_time,</if>
            <if test="parentDirectory != null">parent_directory,</if>
            <if test="level != null">level,</if>
         </trim>
        <trim prefix="values (" suffix=")" suffixOverrides=",">
            <if test="directory != null">#{directory},</if>
            <if test="parentId != null">#{parentId},</if>
            <if test="ancestors != null">#{ancestors},</if>
            <if test="subclassification != null">#{subclassification},</if>
            <if test="documentsNumber != null">#{documentsNumber},</if>
            <if test="createUser != null">#{createUser},</if>
            <if test="createUserid != null">#{createUserid},</if>
            <if test="createTime != null">#{createTime},</if>
            <if test="updateUser != null">#{updateUser},</if>
            <if test="updateUserid != null">#{updateUserid},</if>
            <if test="updateTime != null">#{updateTime},</if>
            <if test="parentDirectory != null">#{parentDirectory},</if>
            <if test="level != null">#{level},</if>
         </trim>
    </insert>

    <update id="updateThoughtTeacher" parameterType="ThoughtTeacher">
        update thought_teacher
        <trim prefix="SET" suffixOverrides=",">
            <if test="directory != null">directory = #{directory},</if>
            <if test="parentId != null">parent_id = #{parentId},</if>
            <if test="ancestors != null">ancestors = #{ancestors},</if>
            <if test="subclassification != null">subclassification = #{subclassification},</if>
            <if test="documentsNumber != null">documents_number = #{documentsNumber},</if>
            <if test="createUser != null">create_user = #{createUser},</if>
            <if test="createUserid != null">create_userid = #{createUserid},</if>
            <if test="createTime != null">create_time = #{createTime},</if>
            <if test="updateUser != null">update_user = #{updateUser},</if>
            <if test="updateUserid != null">update_userid = #{updateUserid},</if>
            <if test="updateTime != null">update_time = #{updateTime},</if>
            <if test="parentDirectory != null">parent_directory = #{parentDirectory},</if>
            <if test="level != null">level = #{level},</if>
        </trim>
        where id = #{id}
    </update>

    <delete id="deleteThoughtTeacherById" parameterType="Long">
        delete from thought_teacher where id = #{id}
    </delete>

    <delete id="deleteThoughtTeacherByIds" parameterType="String">
        delete from thought_teacher where id in 
        <foreach item="id" collection="array" open="(" separator="," close=")">
            #{id}
        </foreach>
    </delete>
</mapper>