Files
shz-backend/ruoyi-bussiness/src/main/resources/mapper/news/NewsInfoMapper.xml

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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.ruoyi.cms.mapper.news.NewsInfoMapper">
<resultMap type="com.ruoyi.cms.domain.news.NewsInfo" id="NewsInfoResult">
<id property="id" column="id"/>
<result property="module" column="module"/>
<result property="moduleName" column="module_name"/>
<result property="title" column="title"/>
<result property="content" column="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="delFlag" column="del_flag"/>
<result property="remark" column="remark"/>
</resultMap>
<sql id="moduleNameColumn">
(select data.dict_label
from bussiness_dict_data data
where data.dict_type = 'news_module'
and data.dict_value = news.module
order by data.dict_sort, data.dict_code
limit 1) as module_name
</sql>
<sql id="selectNewsInfoListVo">
select news.id, news.module, <include refid="moduleNameColumn"/>, news.title,
news.status, news.create_time, news.update_time
from news_info news
</sql>
<sql id="selectNewsInfoDetailVo">
select news.id, news.module, <include refid="moduleNameColumn"/>, news.title,
news.content, news.status, news.create_by, news.create_time,
news.update_by, news.update_time, news.remark
from news_info news
</sql>
<select id="selectNewsInfoList" resultMap="NewsInfoResult">
<include refid="selectNewsInfoListVo"/>
<where>
news.del_flag = '0'
<if test="query.title != null and query.title != ''">
and news.title like '%' || #{query.title}::varchar || '%'
</if>
<if test="query.keyword != null and query.keyword != ''">
and (
news.title like '%' || #{query.keyword}::varchar || '%'
or news.content like '%' || #{query.keyword}::varchar || '%'
)
</if>
<if test="query.module != null and query.module != ''">
and news.module = #{query.module}
</if>
<if test="query.status != null and query.status != ''">
and news.status = #{query.status}
</if>
</where>
order by news.create_time desc, news.id desc
</select>
<select id="selectNewsInfoById" resultMap="NewsInfoResult">
<include refid="selectNewsInfoDetailVo"/>
where news.id = #{id} and news.del_flag = '0'
</select>
<select id="selectPublishedNewsInfoById" resultMap="NewsInfoResult">
<include refid="selectNewsInfoDetailVo"/>
where news.id = #{id} and news.del_flag = '0' and news.status = '0'
</select>
<insert id="insertNewsInfo" useGeneratedKeys="true" keyProperty="id">
insert into news_info (
module, title, content, status, create_by, create_time, del_flag, remark
) values (
#{module}, #{title}, #{content}, #{status}, #{createBy}, CURRENT_TIMESTAMP, '0',
COALESCE(#{remark}, '')
)
</insert>
<update id="updateNewsInfo">
update news_info
set module = #{module},
title = #{title},
content = #{content},
<if test="status != null and status != ''">
status = #{status},
</if>
update_by = #{updateBy},
update_time = CURRENT_TIMESTAMP,
remark = COALESCE(#{remark}, '')
where id = #{id} and del_flag = '0'
</update>
<update id="updateNewsInfoStatus">
update news_info
set status = #{status}, update_by = #{updateBy}, update_time = CURRENT_TIMESTAMP
where id = #{id} and del_flag = '0'
</update>
<update id="deleteNewsInfoByIds">
update news_info
set del_flag = '2', update_by = #{updateBy}, update_time = CURRENT_TIMESTAMP
where del_flag = '0'
and id in
<foreach item="id" collection="ids" open="(" separator="," close=")">
#{id}
</foreach>
</update>
</mapper>