From 5911e94b65e45c98c81f64928232b5d8f824a19b Mon Sep 17 00:00:00 2001
From: 疯狂的狮子Li <15040126243@163.com>
Date: 星期六, 14 一月 2023 01:01:13 +0800
Subject: [PATCH] update 优化 利用 resultMap 自动映射配置 简化 xml (非嵌套)
---
ruoyi-system/src/main/resources/mapper/system/SysNoticeMapper.xml | 90 ++-------------------------------------------
1 files changed, 4 insertions(+), 86 deletions(-)
diff --git a/ruoyi-system/src/main/resources/mapper/system/SysNoticeMapper.xml b/ruoyi-system/src/main/resources/mapper/system/SysNoticeMapper.xml
index f9d156b..e7aeaf9 100644
--- a/ruoyi-system/src/main/resources/mapper/system/SysNoticeMapper.xml
+++ b/ruoyi-system/src/main/resources/mapper/system/SysNoticeMapper.xml
@@ -1,89 +1,7 @@
<?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">
+ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+ "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.ruoyi.system.mapper.SysNoticeMapper">
-
- <resultMap type="SysNotice" id="SysNoticeResult">
- <result property="noticeId" column="notice_id" />
- <result property="noticeTitle" column="notice_title" />
- <result property="noticeType" column="notice_type" />
- <result property="noticeContent" column="notice_content" />
- <result property="status" column="status" />
- <result property="createBy" column="create_by" />
- <result property="createTime" column="create_time" />
- <result property="updateBy" column="update_by" />
- <result property="updateTime" column="update_time" />
- <result property="remark" column="remark" />
- </resultMap>
-
- <sql id="selectNoticeVo">
- select notice_id, notice_title, notice_type, notice_content, status, create_by, create_time, update_by, update_time, remark
- from sys_notice
- </sql>
-
- <select id="selectNoticeById" parameterType="Long" resultMap="SysNoticeResult">
- <include refid="selectNoticeVo"/>
- where notice_id = #{noticeId}
- </select>
-
- <select id="selectNoticeList" parameterType="SysNotice" resultMap="SysNoticeResult">
- <include refid="selectNoticeVo"/>
- <where>
- <if test="noticeTitle != null and noticeTitle != ''">
- AND notice_title like concat('%', #{noticeTitle}, '%')
- </if>
- <if test="noticeType != null and noticeType != ''">
- AND notice_type = #{noticeType}
- </if>
- <if test="createBy != null and createBy != ''">
- AND create_by like concat('%', #{createBy}, '%')
- </if>
- </where>
- </select>
-
- <insert id="insertNotice" parameterType="SysNotice">
- insert into sys_notice (
- <if test="noticeTitle != null and noticeTitle != '' ">notice_title, </if>
- <if test="noticeType != null and noticeType != '' ">notice_type, </if>
- <if test="noticeContent != null and noticeContent != '' ">notice_content, </if>
- <if test="status != null and status != '' ">status, </if>
- <if test="remark != null and remark != ''">remark,</if>
- <if test="createBy != null and createBy != ''">create_by,</if>
- create_time
- )values(
- <if test="noticeTitle != null and noticeTitle != ''">#{noticeTitle}, </if>
- <if test="noticeType != null and noticeType != ''">#{noticeType}, </if>
- <if test="noticeContent != null and noticeContent != ''">#{noticeContent}, </if>
- <if test="status != null and status != ''">#{status}, </if>
- <if test="remark != null and remark != ''">#{remark},</if>
- <if test="createBy != null and createBy != ''">#{createBy},</if>
- sysdate()
- )
- </insert>
-
- <update id="updateNotice" parameterType="SysNotice">
- update sys_notice
- <set>
- <if test="noticeTitle != null and noticeTitle != ''">notice_title = #{noticeTitle}, </if>
- <if test="noticeType != null and noticeType != ''">notice_type = #{noticeType}, </if>
- <if test="noticeContent != null">notice_content = #{noticeContent}, </if>
- <if test="status != null and status != ''">status = #{status}, </if>
- <if test="updateBy != null and updateBy != ''">update_by = #{updateBy},</if>
- update_time = sysdate()
- </set>
- where notice_id = #{noticeId}
- </update>
-
- <delete id="deleteNoticeById" parameterType="Long">
- delete from sys_notice where notice_id = #{noticeId}
- </delete>
-
- <delete id="deleteNoticeByIds" parameterType="Long">
- delete from sys_notice where notice_id in
- <foreach item="noticeId" collection="array" open="(" separator="," close=")">
- #{noticeId}
- </foreach>
- </delete>
-
-</mapper>
\ No newline at end of file
+
+</mapper>
--
Gitblit v1.9.3