package com.klp.ems.mapper;

import com.klp.ems.domain.EmsEnergyConsumption;
import com.klp.ems.domain.bo.TimeRangeWithMetersBo;
import com.klp.ems.domain.bo.EmsEnergyConsumptionBo;
import com.klp.ems.domain.vo.EmsEnergyConsumptionVo;
import com.klp.common.core.mapper.BaseMapperPlus;
import com.klp.ems.domain.vo.SummaryDailyVo;
import com.klp.ems.domain.vo.SummaryMonthlyVo;
import org.apache.ibatis.annotations.Param;

import java.util.List;
import java.util.Map;

/**
 * 能耗记录Mapper接口
 *
 * @author Joshi
 * @date 2025-09-28
 */
public interface EmsEnergyConsumptionMapper extends BaseMapperPlus<EmsEnergyConsumptionMapper, EmsEnergyConsumption, EmsEnergyConsumptionVo> {

    List<SummaryDailyVo> selectDailySummary(@Param("startDate") String startDate, @Param("endDate") String endDate);

    List<SummaryMonthlyVo> selectMonthlySummary(@Param("year") String year);

    /**
     * 统计某个时间区间的用能合计
     */
    Double sumConsumptionBetween(String startTime, String endTime);

    /**
     * 统计某个时间区间、指定设备集合的用能合计
     */
    Double sumConsumptionBetweenWithMeters(TimeRangeWithMetersBo range);

    List<SummaryDailyVo> selectDailySummaryWithMeters(TimeRangeWithMetersBo range);

    List<SummaryMonthlyVo> selectMonthlySummaryWithMeters(TimeRangeWithMetersBo range);

    EmsEnergyConsumption selectLatestBefore(@Param("meterId") Long meterId, @Param("endTime") String endTime);

    List<EmsEnergyConsumption> selectOverlapRange(@Param("meterId") Long meterId,
                                                  @Param("startTime") String startTime,
                                                  @Param("endTime") String endTime);

    EmsEnergyConsumption selectCoveringRange(@Param("meterId") Long meterId,
                                             @Param("startTime") String startTime,
                                             @Param("endTime") String endTime);

    /**
     * 查询指定计量表最近的两条抄表记录（按endTime倒序）
     */
    List<EmsEnergyConsumption> selectLatestTwoReadings(@Param("meterId") Long meterId);

    /**
     * 获取能耗统计信息（用SQL聚合函数计算）
     */
    Map<String, Object> getStatistics(EmsEnergyConsumptionBo bo);

    /**
     * 查询最近一次抄表的时间范围
     */
    com.klp.ems.domain.vo.LatestMeterReadTimeVo selectLatestMeterReadTime();
}