增加排序mapper

This commit is contained in:
shuzheng 2016-11-20 23:18:38 +08:00
parent 6c5e24b0c2
commit 55b669ea92
6 changed files with 55 additions and 5 deletions

View File

@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?> <?xml version="1.0" encoding="UTF-8"?>
<?PowerDesigner AppLocale="UTF16" ID="{22E867D0-73E2-4C77-BB68-28135519D681}" Label="" LastModificationDate="1479651239" Name="zheng" Objects="196" Symbols="43" Target="MySQL 5.0" Type="{CDE44E21-9669-11D1-9914-006097355D9B}" signature="PDM_DATA_MODEL_XML" version="16.5.0.3982"?> <?PowerDesigner AppLocale="UTF16" ID="{22E867D0-73E2-4C77-BB68-28135519D681}" Label="" LastModificationDate="1479651239" Name="zheng" Objects="196" Symbols="55" Target="MySQL 5.0" Type="{CDE44E21-9669-11D1-9914-006097355D9B}" signature="PDM_DATA_MODEL_XML" version="16.5.0.3982"?>
<!-- do not edit this file --> <!-- do not edit this file -->
<Model xmlns:a="attribute" xmlns:c="collection" xmlns:o="object"> <Model xmlns:a="attribute" xmlns:c="collection" xmlns:o="object">

View File

@ -0,0 +1,9 @@
package com.zheng.cms.dao.mapper;
public interface CmsArticleVOMapper {
int up(Integer articleId);
int down(Integer articleId);
}

View File

@ -0,0 +1,23 @@
<?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.zheng.cms.dao.mapper.CmsArticleVOMapper">
<!-- 排序上移 -->
<select id="up" resultType="int" parameterType="int">
select
u.id u_id,u.username,u.password,u.nickname,u.sex,u.ctime,u.content,
b.id b_id,b.userid,b.name
from
user u
left join
book b
on
u.id=b.userid
where
u.id=#{id,jdbcType=INTEGER}
</select>
<!-- 缓存 -->
<cache type="org.mybatis.caches.ehcache.LoggingEhcache" />
</mapper>

View File

@ -0,0 +1,9 @@
package com.zheng.cms.dao.mapper;
public interface CmsCategoryVOMapper {
int up(Integer articleId);
int down(Integer articleId);
}

View File

@ -0,0 +1,9 @@
package com.zheng.cms.dao.mapper;
public interface CmsTagVOMapper {
int up(Integer articleId);
int down(Integer articleId);
}

View File

@ -2,9 +2,6 @@
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd"> <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.zheng.cms.dao.mapper.UserVOMapper"> <mapper namespace="com.zheng.cms.dao.mapper.UserVOMapper">
<!-- 缓存 -->
<cache type="org.mybatis.caches.ehcache.LoggingEhcache" />
<!-- 结果映射关系 --> <!-- 结果映射关系 -->
<resultMap id="UserResultMap" type="com.zheng.cms.dao.model.UserVO"> <resultMap id="UserResultMap" type="com.zheng.cms.dao.model.UserVO">
<id column="u_id" property="id"/> <id column="u_id" property="id"/>
@ -36,4 +33,7 @@
u.id=#{id,jdbcType=INTEGER} u.id=#{id,jdbcType=INTEGER}
</select> </select>
<!-- 缓存 -->
<cache type="org.mybatis.caches.ehcache.LoggingEhcache" />
</mapper> </mapper>