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add 会话列表mapper

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chen zida
2023-11-29 12:19:46 +08:00
parent ff9cf94214
commit d2a377f5f4
1 changed files with 6 additions and 0 deletions
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6
hs-im-server/im-service/src/main/java/com/lld/im/service/message/dao/mapper/ImMessageHistoryMapper.java
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@@ -2,9 +2,11 @@ package com.lld.im.service.message.dao.mapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper; import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.lld.im.service.message.dao.ImMessageHistoryEntity; import com.lld.im.service.message.dao.ImMessageHistoryEntity;
import org.apache.ibatis.annotations.Select;
import org.springframework.stereotype.Repository; import org.springframework.stereotype.Repository;
import java.util.Collection; import java.util.Collection;
import java.util.List;
@Repository @Repository
public interface ImMessageHistoryMapper extends BaseMapper<ImMessageHistoryEntity> { public interface ImMessageHistoryMapper extends BaseMapper<ImMessageHistoryEntity> {
@@ -15,4 +17,8 @@ public interface ImMessageHistoryMapper extends BaseMapper<ImMessageHistoryEntit
* @return * @return
*/ */
Integer insertBatchSomeColumn(Collection<ImMessageHistoryEntity> entityList); Integer insertBatchSomeColumn(Collection<ImMessageHistoryEntity> entityList);
@Select("select from_id,to_id,max(message_key) messageKey from im_message_history where owner_id = #{operater} group by from_id,to_id")
List<ImMessageHistoryEntity> selectMessageByOwnId(String operater);
} }