LargeModelProject/LargeScreenServer(1)/large-system/target/classes/mapper/system/message/TbMessageMapper.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.bonus.system.mapper.TbMessageMapper">
    
    <resultMap type="TbMessage" id="TbMessageResult">
        <result property="id"    column="id"    />
        <result property="problem"    column="problem"    />
        <result property="messageTime"    column="message_time"    />
        <result property="messageUserId"    column="message_user_id"    />
        <result property="source"    column="source"    />
        <result property="isActive"    column="is_active"    />
        <result property="createTime"    column="create_time"    />
        <result property="updateTime"    column="update_time"    />
        <result property="userName"    column="user_name"    />
        <result property="answer"    column="answer"    />
    </resultMap>

    <sql id="selectTbMessageVo">
       SELECT
            tm.id,
            tm.problem,
            tm.message_time,
            tm.message_user_id,
            tm.source,
            su.user_name,
            tm.create_time,
            tm.answer
        FROM
            tb_message tm
            LEFT JOIN sys_user su ON tm.message_user_id = su.user_id
    </sql>

    <select id="selectTbMessageList" parameterType="TbMessage" resultMap="TbMessageResult">
        <include refid="selectTbMessageVo"/>
        <where>
          1=1
            <if test="problem != null  and problem != ''">
                and tm.problem like concat('%', #{problem}, '%')
             </if>
            <if test="source != null  and source != ''"> and tm.source = #{source}</if>
            <if test="createTime != null "> and tm.create_time = #{createTime}</if>
            and is_active='1'
        </where>
        order by create_time desc
    </select>
    
    <select id="selectTbMessageById" parameterType="Long" resultMap="TbMessageResult">
        <include refid="selectTbMessageVo"/>
        where id = #{id}
    </select>
        
    <insert id="insertTbMessage" parameterType="TbMessage">
        insert into tb_message
        <trim prefix="(" suffix=")" suffixOverrides=",">
            <if test="id != null">id,</if>
            <if test="problem != null">problem,</if>
            <if test="messageTime != null">message_time,</if>
            <if test="messageUserId != null">message_user_id,</if>
            <if test="source != null">source,</if>
            <if test="isActive != null">is_active,</if>
            <if test="createTime != null">create_time,</if>
            <if test="updateTime != null">update_time,</if>
         </trim>
        <trim prefix="values (" suffix=")" suffixOverrides=",">
            <if test="id != null">#{id},</if>
            <if test="problem != null">#{problem},</if>
            <if test="messageTime != null">#{messageTime},</if>
            <if test="messageUserId != null">#{messageUserId},</if>
            <if test="source != null">#{source},</if>
            <if test="isActive != null">#{isActive},</if>
            <if test="createTime != null">#{createTime},</if>
            <if test="updateTime != null">#{updateTime},</if>
         </trim>
    </insert>

    <update id="updateTbMessage" parameterType="TbMessage">
        update tb_message
        <trim prefix="SET" suffixOverrides=",">
            <if test="problem != null">problem = #{problem},</if>
            <if test="messageTime != null">message_time = #{messageTime},</if>
            <if test="messageUserId != null">message_user_id = #{messageUserId},</if>
            <if test="source != null">source = #{source},</if>
            <if test="isActive != null">is_active = #{isActive},</if>
            <if test="createTime != null">create_time = #{createTime},</if>
            <if test="updateTime != null">update_time = #{updateTime},</if>
            <if test="answer != null">answer = #{answer},</if>
            <if test="answerTime != null">answer_time = #{answerTime},</if>
        </trim>
        where id = #{id}
    </update>

    <update id="deleteTbMessageById" parameterType="Long">
        update tb_message set  is_active='0'   where id = #{id}
    </update>

    <update id="deleteTbMessageByIds" parameterType="String">
        update tb_message set is_active='0'   where id in
        <foreach item="id" collection="array" open="(" separator="," close=")">
            #{id}
        </foreach>
    </update>
</mapper>