package org.jeecg.modules.mdc.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Param;
import org.jeecg.modules.mdc.dto.CurrentElectricHistoryDto;
import org.jeecg.modules.mdc.entity.CurrentXYZHistory;

import java.util.Date;

/**
 * @Description: 设备坐标值表
 * @Author: lius
 * @Date: 2024-07-18
 * @Version: V1.0
 */
public interface CurrentXYZHistoryMapper extends BaseMapper<CurrentXYZHistory> {

    /**
     * 获取数据的最小时间
     *
     * @param equipmentId
     * @return
     */
    Date getMinDate(@Param("equipmentId") String equipmentId);

    /**
     * 获取某台设备某个坐标的最大电流
     *
     * @param equipmentId
     * @param axisType
     * @param startDate
     * @param endDate
     * @return
     */
    CurrentElectricHistoryDto getMaxElectric(@Param("equipmentId") String equipmentId, @Param("axisType") Integer axisType, @Param("startDate") Date startDate, @Param("endDate") Date endDate);
}