package com.zoniot.ccrc.dao; import com.zoniot.ccrc.dto.PriceInfo; import com.zoniot.ccrc.entity.Device; import java.util.List; import org.apache.ibatis.annotations.Mapper; import org.apache.ibatis.annotations.Param; @Mapper public interface DeviceMapper { int insertSelective(Device record); int updateByPrimaryKeySelective(Device record); int updateBatch(List list); int batchInsert(@Param("list") List list); Long getDeviceIdByUserNumber(Integer id); List getPriceInfo(); }