From c9d04bc519b73f7fc4841c34e2f15fca9db7aad2 Mon Sep 17 00:00:00 2001
From: xiangpei <xiangpei@timesnew.cn>
Date: 星期五, 31 五月 2024 14:08:30 +0800
Subject: [PATCH] 重构：service、mapper plus化，xml删除多余sql
---
src/main/resources/mapper/MessageUserMapper.xml | 212 ++++++++++++----------------------------------------
1 files changed, 49 insertions(+), 163 deletions(-)
diff --git a/src/main/resources/mapper/MessageUserMapper.xml b/src/main/resources/mapper/MessageUserMapper.xml
index a061706..0be9a6c 100644
--- a/src/main/resources/mapper/MessageUserMapper.xml
+++ b/src/main/resources/mapper/MessageUserMapper.xml
@@ -1,174 +1,60 @@
<?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.ycl.jxkg.mapper.MessageUserMapper">
- <resultMap id="BaseResultMap" type="com.ycl.jxkg.domain.MessageUser">
- <id column="id" jdbcType="INTEGER" property="id" />
- <result column="message_id" jdbcType="INTEGER" property="messageId" />
- <result column="receive_user_id" jdbcType="INTEGER" property="receiveUserId" />
- <result column="receive_user_name" jdbcType="VARCHAR" property="receiveUserName" />
- <result column="receive_real_name" jdbcType="VARCHAR" property="receiveRealName" />
- <result column="readed" jdbcType="BIT" property="readed" />
- <result column="create_time" jdbcType="TIMESTAMP" property="createTime" />
- <result column="read_time" jdbcType="TIMESTAMP" property="readTime" />
- </resultMap>
- <sql id="Base_Column_List">
- id, message_id, receive_user_id, receive_user_name, receive_real_name, readed, create_time,
+ <resultMap id="BaseResultMap" type="com.ycl.jxkg.domain.MessageUser">
+ <id column="id" jdbcType="INTEGER" property="id"/>
+ <result column="message_id" jdbcType="INTEGER" property="messageId"/>
+ <result column="receive_user_id" jdbcType="INTEGER" property="receiveUserId"/>
+ <result column="receive_user_name" jdbcType="VARCHAR" property="receiveUserName"/>
+ <result column="receive_real_name" jdbcType="VARCHAR" property="receiveRealName"/>
+ <result column="readed" jdbcType="BIT" property="readed"/>
+ <result column="create_time" jdbcType="TIMESTAMP" property="createTime"/>
+ <result column="read_time" jdbcType="TIMESTAMP" property="readTime"/>
+ </resultMap>
+ <sql id="Base_Column_List">
+ id
+ , message_id, receive_user_id, receive_user_name, receive_real_name, readed, create_time,
read_time
- </sql>
- <select id="selectByPrimaryKey" parameterType="java.lang.Integer" resultMap="BaseResultMap">
- select
- <include refid="Base_Column_List" />
- from t_message_user
- where id = #{id,jdbcType=INTEGER}
- </select>
- <delete id="deleteByPrimaryKey" parameterType="java.lang.Integer">
- delete from t_message_user
- where id = #{id,jdbcType=INTEGER}
- </delete>
- <insert id="insert" parameterType="com.ycl.jxkg.domain.MessageUser" useGeneratedKeys="true" keyProperty="id">
- insert into t_message_user (id, message_id, receive_user_id,
- receive_user_name, receive_real_name, readed,
- create_time, read_time)
- values (#{id,jdbcType=INTEGER}, #{messageId,jdbcType=INTEGER}, #{receiveUserId,jdbcType=INTEGER},
- #{receiveUserName,jdbcType=VARCHAR}, #{receiveRealName,jdbcType=VARCHAR}, #{readed,jdbcType=BIT},
- #{createTime,jdbcType=TIMESTAMP}, #{readTime,jdbcType=TIMESTAMP})
- </insert>
- <insert id="insertSelective" parameterType="com.ycl.jxkg.domain.MessageUser" useGeneratedKeys="true" keyProperty="id">
- insert into t_message_user
- <trim prefix="(" suffix=")" suffixOverrides=",">
- <if test="id != null">
- id,
- </if>
- <if test="messageId != null">
- message_id,
- </if>
- <if test="receiveUserId != null">
- receive_user_id,
- </if>
- <if test="receiveUserName != null">
- receive_user_name,
- </if>
- <if test="receiveRealName != null">
- receive_real_name,
- </if>
- <if test="readed != null">
- readed,
- </if>
- <if test="createTime != null">
- create_time,
- </if>
- <if test="readTime != null">
- read_time,
- </if>
- </trim>
- <trim prefix="values (" suffix=")" suffixOverrides=",">
- <if test="id != null">
- #{id,jdbcType=INTEGER},
- </if>
- <if test="messageId != null">
- #{messageId,jdbcType=INTEGER},
- </if>
- <if test="receiveUserId != null">
- #{receiveUserId,jdbcType=INTEGER},
- </if>
- <if test="receiveUserName != null">
- #{receiveUserName,jdbcType=VARCHAR},
- </if>
- <if test="receiveRealName != null">
- #{receiveRealName,jdbcType=VARCHAR},
- </if>
- <if test="readed != null">
- #{readed,jdbcType=BIT},
- </if>
- <if test="createTime != null">
- #{createTime,jdbcType=TIMESTAMP},
- </if>
- <if test="readTime != null">
- #{readTime,jdbcType=TIMESTAMP},
- </if>
- </trim>
- </insert>
- <update id="updateByPrimaryKeySelective" parameterType="com.ycl.jxkg.domain.MessageUser" >
- update t_message_user
- <set>
- <if test="messageId != null">
- message_id = #{messageId,jdbcType=INTEGER},
- </if>
- <if test="receiveUserId != null">
- receive_user_id = #{receiveUserId,jdbcType=INTEGER},
- </if>
- <if test="receiveUserName != null">
- receive_user_name = #{receiveUserName,jdbcType=VARCHAR},
- </if>
- <if test="receiveRealName != null">
- receive_real_name = #{receiveRealName,jdbcType=VARCHAR},
- </if>
- <if test="readed != null">
- readed = #{readed,jdbcType=BIT},
- </if>
- <if test="createTime != null">
- create_time = #{createTime,jdbcType=TIMESTAMP},
- </if>
- <if test="readTime != null">
- read_time = #{readTime,jdbcType=TIMESTAMP},
- </if>
- </set>
- where id = #{id,jdbcType=INTEGER}
- </update>
- <update id="updateByPrimaryKey" parameterType="com.ycl.jxkg.domain.MessageUser">
- update t_message_user
- set message_id = #{messageId,jdbcType=INTEGER},
- receive_user_id = #{receiveUserId,jdbcType=INTEGER},
- receive_user_name = #{receiveUserName,jdbcType=VARCHAR},
- receive_real_name = #{receiveRealName,jdbcType=VARCHAR},
- readed = #{readed,jdbcType=BIT},
- create_time = #{createTime,jdbcType=TIMESTAMP},
- read_time = #{readTime,jdbcType=TIMESTAMP}
- where id = #{id,jdbcType=INTEGER}
- </update>
+ </sql>
+
+ <select id="selectByMessageIds" resultMap="BaseResultMap">
+ select
+ <include refid="Base_Column_List"/>
+ from t_message_user
+ where message_id in
+ <foreach item="id" collection="list" open="(" separator="," close=")">
+ #{id}
+ </foreach>
+ </select>
+ <insert id="inserts" parameterType="java.util.List" useGeneratedKeys="true" keyProperty="id">
+ insert into t_message_user (message_id, receive_user_id,
+ receive_user_name, receive_real_name, readed,
+ create_time)
+ values
+ <foreach collection="list" item="item" index="index"
+ separator=",">
+ (#{item.messageId,jdbcType=INTEGER}, #{item.receiveUserId,jdbcType=INTEGER},
+ #{item.receiveUserName,jdbcType=VARCHAR}, #{item.receiveRealName,jdbcType=VARCHAR},
+ #{item.readed,jdbcType=BIT},
+ #{item.createTime,jdbcType=TIMESTAMP})
+ </foreach>
+ </insert>
+ <select id="studentPage" resultMap="BaseResultMap" parameterType="com.ycl.jxkg.vo.student.user.MessageRequestVO">
+ select
+ <include refid="Base_Column_List"/>
+ from t_message_user
+ where receive_user_id = #{receiveUserId}
+ </select>
-
- <select id="selectByMessageIds" resultMap="BaseResultMap">
- select
- <include refid="Base_Column_List" />
- from t_message_user
- where message_id in
- <foreach item="id" collection="list" open="(" separator="," close=")">
- #{id}
- </foreach>
- </select>
-
-
- <insert id="inserts" parameterType="java.util.List" useGeneratedKeys="true" keyProperty="id">
- insert into t_message_user (message_id, receive_user_id,
- receive_user_name, receive_real_name, readed,
- create_time)
- values
- <foreach collection="list" item="item" index="index"
- separator=",">
- (#{item.messageId,jdbcType=INTEGER}, #{item.receiveUserId,jdbcType=INTEGER},
- #{item.receiveUserName,jdbcType=VARCHAR}, #{item.receiveRealName,jdbcType=VARCHAR}, #{item.readed,jdbcType=BIT},
- #{item.createTime,jdbcType=TIMESTAMP})
- </foreach>
- </insert>
-
-
- <select id="studentPage" resultMap="BaseResultMap" parameterType="com.ycl.jxkg.vo.student.user.MessageRequestVO">
- select
- <include refid="Base_Column_List" />
- from t_message_user
- where receive_user_id = #{receiveUserId}
- </select>
-
-
- <select id="unReadCount" resultType="java.lang.Integer" parameterType="java.lang.Integer">
- select count(*)
- from t_message_user
- where readed='f' and receive_user_id = #{userId}
- </select>
+ <select id="unReadCount" resultType="java.lang.Integer" parameterType="java.lang.Integer">
+ select count(*)
+ from t_message_user
+ where readed = 'f'
+ and receive_user_id = #{userId}
+ </select>
</mapper>
--
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