package com.mes.hollow.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.StringUtils;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.github.yulichang.wrapper.MPJLambdaWrapper;
import com.mes.common.config.Const;
import com.mes.hollow.entity.HollowBigStorageCage;
import com.mes.hollow.entity.HollowBigStorageCageDetails;
import com.mes.hollow.entity.dto.HollowBigStorageAndDetailsDTO;
import com.mes.hollow.entity.vo.HollowBigStorageDetailsQueryVO;
import com.mes.hollow.mapper.HollowBigStorageCageMapper;
import com.mes.hollow.service.HollowBigStorageCageService;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Service;

import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;

/**
 * (HollowBigStorageCage)表服务实现类
 *
 * @author makejava
 * @since 2024-11-21 09:22:46
 */
@Service
public class HollowBigStorageCageServiceImpl extends ServiceImpl<HollowBigStorageCageMapper, HollowBigStorageCage> implements HollowBigStorageCageService {

    @Value("${mes.slotWidth}")
    private Integer slotWidth;
    @Override
    public List<HollowBigStorageAndDetailsDTO> queryHollowBigStorageCageDetail(HollowBigStorageDetailsQueryVO query) {
        MPJLambdaWrapper<HollowBigStorageCage> wrapper = new MPJLambdaWrapper<>();
        wrapper.selectAll(HollowBigStorageCage.class).selectCollection(HollowBigStorageCageDetails.class, HollowBigStorageCage::getHollowBigStorageCageDetails)
                .leftJoin(HollowBigStorageCageDetails.class, on -> on.eq(HollowBigStorageCageDetails::getSlot, HollowBigStorageCage::getSlot)
                        .like(StringUtils.isNotBlank(query.getFilmsId()), HollowBigStorageCageDetails::getFilmsId, query.getFilmsId())
                        .like(StringUtils.isNotBlank(query.getFlowCardId()), HollowBigStorageCageDetails::getFlowCardId, query.getFlowCardId())
                        .in(HollowBigStorageCageDetails::getState, Const.GLASS_STATE_IN, Const.GLASS_STATE_ARTIFICIAL, Const.GLASS_STATE_OUT_ING))
                .eq(HollowBigStorageCage::getDeviceId, query.getDeviceId())
                .orderByAsc(HollowBigStorageCage::getDeviceId)
                .orderByAsc(HollowBigStorageCage::getSlot);
        return baseMapper.selectJoinList(HollowBigStorageAndDetailsDTO.class, wrapper);
    }

    @Override
    public Map<Integer, List<HollowBigStorageCage>> queryHollowbigStorageCageDetail() {
        MPJLambdaWrapper<HollowBigStorageCage> wrapper = new MPJLambdaWrapper<>();
        wrapper.selectAll(HollowBigStorageCage.class).selectCollection(HollowBigStorageCageDetails.class, HollowBigStorageCage::getHollowBigStorageCageDetails)
                .leftJoin(HollowBigStorageCageDetails.class, on -> on.eq(HollowBigStorageCageDetails::getSlot, HollowBigStorageCage::getSlot)
                        .in(HollowBigStorageCageDetails::getState, Const.GLASS_STATE_IN_ALL).orderByAsc(HollowBigStorageCageDetails::getUpdateTime));
        List<HollowBigStorageCage> bigStorageCages = baseMapper.selectJoinList(HollowBigStorageCage.class, wrapper);
        Map<Integer, List<HollowBigStorageCage>> listMap = bigStorageCages.stream().collect(Collectors.groupingBy(item -> item.getDeviceId()));
        return listMap;
    }

    @Override
    public List<Map<String, Object>> selectBigStorageCageUsage() {
        QueryWrapper<HollowBigStorageCage> wrapper = new QueryWrapper<>();
        wrapper.select("device_id,ROUND(1 - SUM(CASE WHEN remain_width = " + slotWidth + " THEN 1 ELSE 0 END) / COUNT(device_id), 2)*100 AS percentage,SUM(CASE WHEN remain_width = " + slotWidth + " THEN 1 ELSE 0 END) AS count")
                .groupBy("device_id");
        return baseMapper.selectMaps(wrapper);
    }
}