package com.coffee.bus.service;

import cn.hutool.core.collection.CollectionUtil;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.coffee.bus.controller.vo.ManualUndoConfig;
import com.coffee.bus.entity.BusClinicEntity;
import com.coffee.bus.entity.BusDeviceRunningEntity;
import com.coffee.bus.entity.BusDeviceHistoryEntity;
import com.coffee.bus.mapper.BusDeviceRunningMapper;
import com.coffee.common.crud.BaseService;
import lombok.AllArgsConstructor;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

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

/**
 * @author lifang
 * @version 1.0.0
 * @ClassName LocalBusHospitalService.java
 * @Description TODO
 * @createTime 2022年03月19日 09:27:00
 */
@Service
@AllArgsConstructor
public class LocalBusDeviceRunningService extends BaseService<BusDeviceRunningMapper, BusDeviceRunningEntity,String> {
    private final LocalBusClinicService clinicService;
    private final LocalBusDeviceHistoryService historyService;
    @Override
    public void validateBeforeSave(BusDeviceRunningEntity entity) {

    }

    @Override
    public void validateBeforeUpdate(BusDeviceRunningEntity entity) {

    }

    @Override
    public void validateBeforeDelete(String id) {

    }

    public boolean firstRegister(String deviceId){
        return this.getOne(new QueryWrapper<BusDeviceRunningEntity>().lambda().eq(BusDeviceRunningEntity::getDeviceId,deviceId))!=null;
    }


    public BusDeviceRunningEntity getByDeviceId(String deviceId){
        return this.getOne(new QueryWrapper<BusDeviceRunningEntity>().lambda().eq(BusDeviceRunningEntity::getDeviceId,deviceId));
    }
    /**
     * 撤泵操作
     * @param manualUndoConfig
     */
    @Transactional(rollbackFor = Exception.class)
    public void undo(ManualUndoConfig manualUndoConfig) {
        List<String> ids = manualUndoConfig.getIds();
        if(CollectionUtil.isEmpty(ids)){
            return;
        }
        /****************将撤泵记录存入到泵的使用历史记录中***************/
        List<BusDeviceRunningEntity> pumps = this.listByIds(ids);
        //获取有泵监护的临床信息
        Set<String> clinicIds = pumps.stream().map(BusDeviceRunningEntity::getClinicId).collect(Collectors.toSet());
        List<BusClinicEntity> clinics = clinicService.listByIds(clinicIds);
        Map<String, List<BusClinicEntity>> clinicMap = clinics.stream().collect(Collectors.groupingBy(BusClinicEntity::getId));
        //泵的撤泵数据插入到历史数据中
        List<BusDeviceHistoryEntity> pumpHistories = pumps.stream().map(pump -> {
            BusDeviceHistoryEntity history = BusDeviceHistoryEntity.of(pump, clinicMap.get(pump.getClinicId()).get(0));
            history.setUndoBy(manualUndoConfig.getUndoBy());
            history.setUndoTime(manualUndoConfig.getUndoTime());
            history.setDestroyer(manualUndoConfig.getDestroyer());
            history.setWitnesses(manualUndoConfig.getWitnesses());
            history.setIsUndo(1);
            return history;
        }).collect(Collectors.toList());
        historyService.saveBatch(pumpHistories);
        /****************将撤泵记录存入到泵的使用历史记录中***************/

        /****************将泵改为撤泵状态***************/
        this.updateBatchById(ids.stream().map(id->{
            BusDeviceRunningEntity pump = new BusDeviceRunningEntity();
            pump.setId(id);
            pump.setIsUndo(true);
            return pump;
        }).collect(Collectors.toList()));
        /****************将泵改为撤泵状态***************/


        /****************对临床时间进行记录***************/
        clinics.forEach(clinic->{
            clinic.setEndTime(new Date());
            clinic.setFinished(1);
        });
        clinicService.updateBatchById(clinics);
        /****************对临床时间进行记录***************/
    }
}