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- package com.ym.dao;
- import com.ym.pojo.Room;
- import org.springframework.data.jpa.repository.JpaRepository;
- import org.springframework.data.jpa.repository.Lock;
- import org.springframework.data.jpa.repository.Modifying;
- import org.springframework.data.jpa.repository.Query;
- import org.springframework.stereotype.Repository;
- import org.springframework.transaction.annotation.Transactional;
- import javax.persistence.LockModeType;
- import java.util.List;
- /**
- * Created by weiqinxiao on 2019/2/25.
- */
- @Repository
- public interface RoomDao extends JpaRepository<Room, Long> {
- Room findByRid(String rid);
- @Query(value = "select * from rongyun_room where rid=?1", nativeQuery = true)
- Room findByLockRid(String rid);
- @Modifying
- int deleteByRid(String rid);
- boolean existsByRid(String rid);
- @Modifying
- @Query(value = "update rongyun_room set display=?2 where rid=?1", nativeQuery = true)
- int updateDisplayByRid(String rid, String display);
- @Modifying
- @Query(value = "update rongyun_room set sound_volume=?2 where rid=?1", nativeQuery = true)
- int updateSoundVolumeById(String rid, Integer soundVolume);
- @Modifying
- @Query(value = "update rongyun_room set whiteboard_name_index=?2 where rid=?1", nativeQuery = true)
- int updateWhiteboardNameIndexByRid(String rid, int whiteboardNameIndex);
- }
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