You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
67 lines
2.1 KiB
67 lines
2.1 KiB
2 years ago
|
<?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.forum.dao.MessageDao">
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
<resultMap id="messages" type="message">
|
||
|
|
<id property="id" column="id"/>
|
||
|
|
<result property="content" column="content"/>
|
||
|
|
<result property="name" column="name"/>
|
||
|
|
<result property="msg_avatar" column="msg_avatar"/>
|
||
|
|
<result property="createTime" column="create_time"/>
|
||
|
|
|
||
|
|
<collection property="replies" ofType="reply">
|
||
|
|
<id property="id" column="rid"/>
|
||
|
|
<result property="content" column="con"/>
|
||
|
|
<!-- <result property="reply_name" column="reply_name"/>-->
|
||
|
|
<result property="names" column="names"/>
|
||
|
|
<result property="createTime" column="ctime"/>
|
||
|
|
<result property="avatar" column="avatar"/>
|
||
|
|
<result property="mes_id" column="mes_id"/>
|
||
|
|
</collection>
|
||
|
|
</resultMap>
|
||
|
|
<delete id="deleteById">
|
||
|
|
delete from message where id=#{id}
|
||
|
|
</delete>
|
||
|
|
|
||
|
|
|
||
|
|
<select id="findAllMessage" resultMap="messages">
|
||
|
|
select m.*,
|
||
|
|
r.id rid,
|
||
|
|
r.content con,
|
||
|
|
r.names names,
|
||
|
|
r.create_time ctime,
|
||
|
|
r.avatar,
|
||
|
|
r.mes_id
|
||
|
|
from message m left join reply r on r.mes_id=m.id
|
||
|
|
order by m.create_time desc
|
||
|
|
</select>
|
||
|
|
<select id="getIndexMessage" resultMap="messages">
|
||
|
|
select m.*
|
||
|
|
from message m
|
||
|
|
order by m.create_time desc
|
||
|
|
limit 0,6
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
</select>
|
||
|
|
<select id="findAll" resultType="com.forum.entity.Message">
|
||
|
|
select id,content,name, create_time from message
|
||
|
|
</select>
|
||
|
|
|
||
|
|
<insert id="saveMessage" parameterType="message">
|
||
|
|
insert into message (content,name,create_time,msg_avatar)
|
||
|
|
values (#{content},#{name},#{createTime},#{msg_avatar})
|
||
|
|
</insert>
|
||
|
|
|
||
|
|
<insert id="saveReplyMessage" parameterType="reply">
|
||
|
|
insert into reply (content,names,create_time,mes_id,avatar)
|
||
|
|
values (#{content},#{names},#{createTime},#{mes_id},#{avatar})
|
||
|
|
</insert>
|
||
|
|
|
||
|
|
</mapper>
|