src/main/java/com/whyc/service/LithiumDataService.java
@@ -5,6 +5,7 @@ import com.whyc.dto.Response; import com.whyc.mapper.LithiumDataMapper; import org.springframework.stereotype.Service; import org.springframework.transaction.annotation.Transactional; import javax.annotation.Resource; import java.util.List; @@ -15,6 +16,7 @@ private LithiumDataMapper mapper; //根据电池id查询锂电池信息 @Transactional public Response getInfoByBattGroupId(int battGroupId) { QueryWrapper wrapper=new QueryWrapper(); wrapper.eq("BattGroupId",battGroupId);