package com.ycl.task;


import com.alibaba.druid.support.json.JSONUtils;
import com.alibaba.fastjson2.JSONArray;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.ycl.platform.domain.entity.TMonitor;
import com.ycl.platform.domain.entity.YwPoint;
import com.ycl.platform.domain.result.UY.MonitorQualifyResult;
import com.ycl.platform.domain.result.UY.OneMachineFileResult;
import com.ycl.platform.domain.vo.TMonitorVO;
import com.ycl.platform.mapper.TMonitorMapper;
import com.ycl.platform.mapper.YwPointMapper;
import com.ycl.platform.service.ITMonitorService;
import com.ycl.platform.service.YwPointService;
import com.ycl.system.entity.SysDictData;
import com.ycl.system.service.ISysDictDataService;
import com.ycl.utils.DateUtils;
import com.ycl.utils.StringUtils;
import constant.RedisConstant;
import enumeration.general.AreaDeptEnum;
import enumeration.general.PointStatus;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.mongodb.core.MongoTemplate;
import org.springframework.data.mongodb.core.query.Criteria;
import org.springframework.data.mongodb.core.query.Query;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Component;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.CollectionUtils;

import java.util.*;
import java.util.function.Function;
import java.util.stream.Collectors;

/**
 * 当天晚上 同步mongodb一机一档到数据库
 */
@Slf4j
@Component("monitorTask")
public class MonitorTask {
    @Autowired
    private MongoTemplate mongoTemplate;
    @Autowired
    private ITMonitorService monitorService;
    @Autowired
    private TMonitorMapper monitorMapper;
    @Autowired
    private ISysDictDataService dictDataService;
    @Autowired
    private YwPointService ywPointService;
    @Autowired
    private YwPointMapper ywPointMapper;
    @Autowired
    private RedisTemplate redisTemplate;

    //同步mongodb一机一档到数据库
    @Transactional(rollbackFor = Exception.class)
    public void synchronize() {
        log.info("开始同步mongodb一机一档到数据库");
        Date date = DateUtils.getDay(2024, 7, 13);
        Query query = new Query(Criteria.where("mongoCreateTime").gte(DateUtils.getDayStart(date)).lt(DateUtils.getDayEnd(date)));
//        Query query = new Query(Criteria.where("mongoCreateTime").gte(DateUtils.getDayStart(new Date())).lt(DateUtils.getDayEnd(new Date())));
        List<MonitorQualifyResult> oneMachineFileResults = mongoTemplate.find(query, MonitorQualifyResult.class);
        //数据库monitor表数据
        Map<String, TMonitorVO> monitorVOMap = monitorMapper.selectMonitorVOList().stream().collect(Collectors.toMap(TMonitorVO::getSerialNumber, Function.identity()));
        //点位数据
        Map<String, YwPoint> pointMap = ywPointService.list(new QueryWrapper<YwPoint>()).stream().collect(Collectors.toMap(YwPoint::getSerialNumber, Function.identity()));

        //重点点位集合字典(解析SXJCJQY字段)
        SysDictData sysDictData = new SysDictData();
        sysDictData.setDictType("platform_important_site");
        List<SysDictData> DictDataList = dictDataService.selectDictDataList(sysDictData);
        //采集区域为重点点位的集合
        List<String> importantSite = DictDataList.stream().map(SysDictData::getDictValue).collect(Collectors.toList());

        //准备插入设备表的数据
        List<TMonitor> monitorList = new ArrayList<>();
        //准备插入点位表的数据
        List<YwPoint> ywPointList = new ArrayList<>();
        //新的数据，原数据库中不存在的数据
        Set<TMonitor> newMonitorList = new HashSet<>();

        //全年留存
        for (MonitorQualifyResult result : oneMachineFileResults) {
            TMonitor monitor = getMonitor(result, monitorVOMap);
            YwPoint point = getPoint(result, pointMap, importantSite);
            monitorList.add(monitor);
            ywPointList.add(point);
            //比对筛选出新的数据
            if (!CollectionUtils.isEmpty(monitorVOMap) && !monitorVOMap.containsKey(result.getSerialNumber().getValue())) {
                newMonitorList.add(monitor);
            }
        }
        //添加老数据
        List<String> numbers = CollectionUtils.isEmpty(monitorList) ? new ArrayList<>() : monitorList.stream().map(TMonitor::getSerialNumber).collect(Collectors.toList());
        monitorVOMap.forEach((key, value) -> {
            if (!numbers.contains(key)){
                TMonitor monitor = new TMonitor();
                BeanUtils.copyProperties(value,monitor);
                monitorList.add(monitor);
            }
        });
        List<String> points = CollectionUtils.isEmpty(ywPointList) ? new ArrayList<>() : ywPointList.stream().map(YwPoint::getSerialNumber).collect(Collectors.toList());
        pointMap.forEach((key, value) -> {
            if (!points.contains(key)){
                ywPointList.add(value);
            }
        });

        log.info("result集合{},设备集合{},点位集合{}", oneMachineFileResults.size(), monitorList.size(), ywPointList.size());
        //插入数据库
        if (!CollectionUtils.isEmpty(monitorList)) {
            monitorMapper.deleteAll();
            monitorService.saveBatch(monitorList);
        }
        if (!CollectionUtils.isEmpty(ywPointList)) {
            ywPointMapper.deleteAll();
            ywPointService.saveBatch(ywPointList);
        }
        //新的数据放入Redis中等待考核指标任务使用
        redisTemplate.opsForValue().set(RedisConstant.New_Monitor_Set, JSONArray.toJSONString(newMonitorList));
        log.info("结束同步mongodb一机一档到数据库");
    }

    private YwPoint getPoint(MonitorQualifyResult result, Map<String, YwPoint> pointMap, List<String> importantSite) {
        YwPoint ywPoint = new YwPoint();
        if (pointMap.containsKey(result.getSerialNumber().getValue())) {
            ywPoint = pointMap.get(result.getSerialNumber().getValue());
        } else {
            ywPoint.setPointName(result.getName().getValue());
            ywPoint.setStatus(PointStatus.WAIT.getDesc());
            ywPoint.setSerialNumber(result.getSerialNumber().getValue());
            ywPoint.setImportantTag(Boolean.FALSE);
            ywPoint.setProvinceTag(Boolean.FALSE);
            ywPoint.setImportantCommandImageTag(Boolean.FALSE);
            ywPoint.setCreateTime(new Date());
            ywPoint.setUpdateTime(new Date());
        }
        //比对是否是重点点位
        if (importantSite.contains(result.getSxjcjqy().getValue())) {
            ywPoint.setImportantTag(Boolean.TRUE);
        }
        //解析deptId
        //区域行政编码
        String serialNumber = result.getSerialNumber().getValue();
        Integer deptId = -1;
        if (!StringUtils.isEmpty(serialNumber)) {
            String areaCode = serialNumber.substring(0, 6);
            AreaDeptEnum areaDeptEnum = AreaDeptEnum.fromCode(areaCode);
            //如果解析不出区域deptId为-1
            if (areaDeptEnum != null) {
                deptId = areaDeptEnum.getDeptId();
            }
        }
        ywPoint.setDeptId(Long.valueOf(deptId + ""));
        return ywPoint;
    }

    private TMonitor getMonitor(MonitorQualifyResult result, Map<String, TMonitorVO> monitorVOMap) {
        TMonitor monitor = new TMonitor();
        if (monitorVOMap.containsKey(result.getSerialNumber().getValue())) {
            monitor.setId(monitorVOMap.get(result.getSerialNumber().getValue()).getId());
        }
        monitor.setSerialNumber(result.getSerialNumber().getValue());
        monitor.setName(result.getName().getValue());
        String siteType = result.getJkdwlx().getValue();
        if (!StringUtils.isEmpty(siteType)) {
            monitor.setSiteType(Long.valueOf(siteType));
        }
        monitor.setMacAddr(result.getMacdz().getValue());
        monitor.setIp(result.getIp().getValue());
        monitor.setCameraFunType(result.getSxjgnlx().getValue());
        monitor.setLongitude(result.getLongitude().getValue());
        monitor.setLatitude(result.getLatitude().getValue() + "");
        monitor.setCameraCaptureArea(result.getSxjcjqy().getValue());
        String onState = result.getSbzt().getValue();
        if (!StringUtils.isEmpty(onState)) {
            monitor.setOnState(Long.valueOf(onState));
        }
        //国标码前八位为行政编码
        String serialNumber = result.getSerialNumber().getValue();
        if (!StringUtils.isEmpty(serialNumber)) {
            monitor.setCivilCode(serialNumber.substring(0, 8));
        }
        return monitor;
    }
}