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refactor(iot): 重构 EventLogMapper 映射配置

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- 新增 resultMap "EventLogMap"，使用 JacksonTypeHandler 处理
This commit is contained in:
zhuangtianxiang 2025-03-12 11:19:26 +08:00
parent fdfa843603
commit 0f803c242e
1 changed files with 16 additions and 2 deletions
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18
src/main/resources/mappers/iot/EventLogMapper.xml
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@ -3,8 +3,22 @@
PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.zsc.edu.gateway.modules.iot.tsl.repo.EventLogRepository">
<select id="selectList" resultType="com.zsc.edu.gateway.modules.iot.tsl.entity.EventLog">
select iel.*, ird.content as recordDataContent, ird.client_id as clientId, ird.record_time as recordTime
<resultMap id="EventLogMap" type="com.zsc.edu.gateway.modules.iot.tsl.entity.EventLog">
<id column="id" property="id"/>
<result column="name" property="name"/>
<result column="record_id" property="recordId"/>
<association property="recordData" javaType="com.zsc.edu.gateway.modules.iot.record.entity.RecordData">
<result column="client_id" property="clientId"/>
<result column="content" property="content"
typeHandler="com.baomidou.mybatisplus.extension.handlers.JacksonTypeHandler"/>
<result column="record_time" property="recordTime"/>
<result column="dept_id" property="deptId"/>
</association>
</resultMap>
<select id="selectList" resultMap="EventLogMap">
select iel.*, ird.*
from iot_event_log iel,
iot_record_data ird
where iel.record_id = ird.id