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/MessageMapper.xml | 203 ++++++++++----------------------------------------
1 files changed, 40 insertions(+), 163 deletions(-)
diff --git a/src/main/resources/mapper/MessageMapper.xml b/src/main/resources/mapper/MessageMapper.xml
index 886798f..e702a09 100644
--- a/src/main/resources/mapper/MessageMapper.xml
+++ b/src/main/resources/mapper/MessageMapper.xml
@@ -1,172 +1,49 @@
<?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.MessageMapper">
- <resultMap id="BaseResultMap" type="com.ycl.jxkg.domain.Message">
- <id column="id" jdbcType="INTEGER" property="id" />
- <result column="title" jdbcType="VARCHAR" property="title" />
- <result column="content" jdbcType="VARCHAR" property="content" />
- <result column="create_time" jdbcType="TIMESTAMP" property="createTime" />
- <result column="send_user_id" jdbcType="INTEGER" property="sendUserId" />
- <result column="send_user_name" jdbcType="VARCHAR" property="sendUserName" />
- <result column="send_real_name" jdbcType="VARCHAR" property="sendRealName" />
- <result column="receive_user_count" jdbcType="INTEGER" property="receiveUserCount" />
- <result column="read_count" jdbcType="INTEGER" property="readCount" />
- </resultMap>
- <sql id="Base_Column_List">
- id, title, content, create_time, send_user_id, send_user_name, send_real_name, receive_user_count,
+ <resultMap id="BaseResultMap" type="com.ycl.jxkg.domain.Message">
+ <id column="id" jdbcType="INTEGER" property="id"/>
+ <result column="title" jdbcType="VARCHAR" property="title"/>
+ <result column="content" jdbcType="VARCHAR" property="content"/>
+ <result column="create_time" jdbcType="TIMESTAMP" property="createTime"/>
+ <result column="send_user_id" jdbcType="INTEGER" property="sendUserId"/>
+ <result column="send_user_name" jdbcType="VARCHAR" property="sendUserName"/>
+ <result column="send_real_name" jdbcType="VARCHAR" property="sendRealName"/>
+ <result column="receive_user_count" jdbcType="INTEGER" property="receiveUserCount"/>
+ <result column="read_count" jdbcType="INTEGER" property="readCount"/>
+ </resultMap>
+ <sql id="Base_Column_List">
+ id
+ , title, content, create_time, send_user_id, send_user_name, send_real_name, receive_user_count,
read_count
- </sql>
- <select id="selectByPrimaryKey" parameterType="java.lang.Integer" resultMap="BaseResultMap">
- select
- <include refid="Base_Column_List" />
- from t_message
- where id = #{id,jdbcType=INTEGER}
- </select>
- <delete id="deleteByPrimaryKey" parameterType="java.lang.Integer">
- delete from t_message
- where id = #{id,jdbcType=INTEGER}
- </delete>
- <insert id="insert" parameterType="com.ycl.jxkg.domain.Message" useGeneratedKeys="true" keyProperty="id">
- insert into t_message (id, title, content,
- create_time, send_user_id, send_user_name,
- send_real_name, receive_user_count, read_count
- )
- values (#{id,jdbcType=INTEGER}, #{title,jdbcType=VARCHAR}, #{content,jdbcType=VARCHAR},
- #{createTime,jdbcType=TIMESTAMP}, #{sendUserId,jdbcType=INTEGER}, #{sendUserName,jdbcType=VARCHAR},
- #{sendRealName,jdbcType=VARCHAR}, #{receiveUserCount,jdbcType=INTEGER}, #{readCount,jdbcType=INTEGER}
- )
- </insert>
- <insert id="insertSelective" parameterType="com.ycl.jxkg.domain.Message" useGeneratedKeys="true" keyProperty="id">
- insert into t_message
- <trim prefix="(" suffix=")" suffixOverrides=",">
- <if test="id != null">
- id,
- </if>
- <if test="title != null">
- title,
- </if>
- <if test="content != null">
- content,
- </if>
- <if test="createTime != null">
- create_time,
- </if>
- <if test="sendUserId != null">
- send_user_id,
- </if>
- <if test="sendUserName != null">
- send_user_name,
- </if>
- <if test="sendRealName != null">
- send_real_name,
- </if>
- <if test="receiveUserCount != null">
- receive_user_count,
- </if>
- <if test="readCount != null">
- read_count,
- </if>
- </trim>
- <trim prefix="values (" suffix=")" suffixOverrides=",">
- <if test="id != null">
- #{id,jdbcType=INTEGER},
- </if>
- <if test="title != null">
- #{title,jdbcType=VARCHAR},
- </if>
- <if test="content != null">
- #{content,jdbcType=VARCHAR},
- </if>
- <if test="createTime != null">
- #{createTime,jdbcType=TIMESTAMP},
- </if>
- <if test="sendUserId != null">
- #{sendUserId,jdbcType=INTEGER},
- </if>
- <if test="sendUserName != null">
- #{sendUserName,jdbcType=VARCHAR},
- </if>
- <if test="sendRealName != null">
- #{sendRealName,jdbcType=VARCHAR},
- </if>
- <if test="receiveUserCount != null">
- #{receiveUserCount,jdbcType=INTEGER},
- </if>
- <if test="readCount != null">
- #{readCount,jdbcType=INTEGER},
- </if>
- </trim>
- </insert>
- <update id="updateByPrimaryKeySelective" parameterType="com.ycl.jxkg.domain.Message">
- update t_message
- <set>
- <if test="title != null">
- title = #{title,jdbcType=VARCHAR},
- </if>
- <if test="content != null">
- content = #{content,jdbcType=VARCHAR},
- </if>
- <if test="createTime != null">
- create_time = #{createTime,jdbcType=TIMESTAMP},
- </if>
- <if test="sendUserId != null">
- send_user_id = #{sendUserId,jdbcType=INTEGER},
- </if>
- <if test="sendUserName != null">
- send_user_name = #{sendUserName,jdbcType=VARCHAR},
- </if>
- <if test="sendRealName != null">
- send_real_name = #{sendRealName,jdbcType=VARCHAR},
- </if>
- <if test="receiveUserCount != null">
- receive_user_count = #{receiveUserCount,jdbcType=INTEGER},
- </if>
- <if test="readCount != null">
- read_count = #{readCount,jdbcType=INTEGER},
- </if>
- </set>
- where id = #{id,jdbcType=INTEGER}
- </update>
- <update id="updateByPrimaryKey" parameterType="com.ycl.jxkg.domain.Message">
- update t_message
- set title = #{title,jdbcType=VARCHAR},
- content = #{content,jdbcType=VARCHAR},
- create_time = #{createTime,jdbcType=TIMESTAMP},
- send_user_id = #{sendUserId,jdbcType=INTEGER},
- send_user_name = #{sendUserName,jdbcType=VARCHAR},
- send_real_name = #{sendRealName,jdbcType=VARCHAR},
- receive_user_count = #{receiveUserCount,jdbcType=INTEGER},
- read_count = #{readCount,jdbcType=INTEGER}
- where id = #{id,jdbcType=INTEGER}
- </update>
+ </sql>
+ <select id="page" resultMap="BaseResultMap" parameterType="com.ycl.jxkg.vo.admin.message.MessagePageRequestVO">
+ select
+ <include refid="Base_Column_List"/>
+ from t_message
+ <where>
+ <if test="sendUserName != null">
+ and send_user_name like concat('%',#{sendUserName},'%')
+ </if>
+ </where>
+ </select>
+ <select id="selectByIds" resultMap="BaseResultMap">
+ select
+ <include refid="Base_Column_List"/>
+ from t_message
+ where id in
+ <foreach item="id" collection="list" open="(" separator="," close=")">
+ #{id}
+ </foreach>
+ </select>
-
- <select id="page" resultMap="BaseResultMap" parameterType="com.ycl.jxkg.vo.admin.message.MessagePageRequestVO">
- select
- <include refid="Base_Column_List" />
- from t_message
- <where>
- <if test="sendUserName != null">
- and send_user_name like concat('%',#{sendUserName},'%')
- </if>
- </where>
- </select>
-
- <select id="selectByIds" resultMap="BaseResultMap">
- select
- <include refid="Base_Column_List" />
- from t_message
- where id in
- <foreach item="id" collection="list" open="(" separator="," close=")">
- #{id}
- </foreach>
- </select>
-
- <update id="readAdd" parameterType="java.lang.Integer">
- UPDATE t_message SET read_count = read_count + 1
- WHERE id= #{id} and read_count = (SELECT m.read_count from ( SELECT read_count FROM t_message WHERE id = #{id} ) m)
- </update>
+ <update id="readAdd" parameterType="java.lang.Integer">
+ UPDATE t_message
+ SET read_count = read_count + 1
+ WHERE id = #{id}
+ and read_count = (SELECT m.read_count from (SELECT read_count FROM t_message WHERE id = #{id}) m)
+ </update>
</mapper>
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