package com.ruoyi.system.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.common.core.utils.StringUtils;
import com.ruoyi.common.core.web.page.PageInfo;
import com.ruoyi.dataInterchange.api.feignClient.UPWarnMsgAdptInfoClient;
import com.ruoyi.dataInterchange.api.model.enums.WarnType;
import com.ruoyi.dataInterchange.api.vo.UPWarnMsgAdptInfoVo;
import com.ruoyi.system.api.model.Car;
import com.ruoyi.system.api.model.Driver;
import com.ruoyi.system.api.model.Enterprise;
import com.ruoyi.system.api.model.Warn;
import com.ruoyi.system.mapper.WarnMapper;
import com.ruoyi.system.query.CarWarnListReq;
import com.ruoyi.system.query.CarWarnListResp;
import com.ruoyi.system.service.ICarService;
import com.ruoyi.system.service.IDriverService;
import com.ruoyi.system.service.IEnterpriseService;
import com.ruoyi.system.service.IWarnService;
import com.ruoyi.system.util.GDMapGeocodingUtil;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;
import java.math.BigDecimal;
import java.math.RoundingMode;
import java.time.Instant;
import java.time.LocalDateTime;
import java.time.ZoneOffset;
import java.time.format.DateTimeFormatter;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.Optional;


/**
 * @author zhibing.pu
 * @Date 2025/3/27 14:36
 */
@Service
public class WarnServiceImpl extends ServiceImpl<WarnMapper, Warn> implements IWarnService {
	
	@Resource
	private UPWarnMsgAdptInfoClient upWarnMsgAdptInfoClient;
	
	@Resource
	private IEnterpriseService enterpriseService;
	
	@Resource
	private IDriverService driverService;
	
	@Resource
	private ICarService carService;
	
	
	/**
	 * 存储新的报警数据
	 */
	@Override
	public void taskSaveNewWarn() {
		Warn warn = this.getOne(new LambdaQueryWrapper<Warn>().orderByDesc(Warn::getCreateTime).last(" limit 1"));
		Long createTime = -1L;
		if (null != warn) {
			createTime = warn.getCreateTime().toEpochSecond(ZoneOffset.ofHours(8));
		}
		List<UPWarnMsgAdptInfoVo> list = upWarnMsgAdptInfoClient.findByCreateTimeAfter(createTime).getData();
		if (null == list || list.isEmpty()) {
			return;
		}
		List<Enterprise> list1 = enterpriseService.list();
		List<Driver> driverList = driverService.list(new LambdaQueryWrapper<Driver>().eq(Driver::getStatus, 1));
		List<Car> carList = carService.list();
		List<Warn> warns = new ArrayList<>();
		for (UPWarnMsgAdptInfoVo vo : list) {
			String warnTypeName = WarnType.getWarnTypeName(vo.getWarnType());
			warn = new Warn();
			Optional<Car> carOptional = carList.stream().filter(s -> s.getVehicleNumber().equals(vo.getVehicleNo())).findFirst();
			if (carOptional.isPresent()) {
				Car car = carOptional.get();
				if(car.getOperateType().equals("出租车") && StringUtils.isNotEmpty(warnTypeName) && "疲劳驾驶报警".equals(warnTypeName)){
					continue;
				}
				warn.setCarId(car.getId());
			}
			Optional<Driver> optional = driverList.stream().filter(s -> s.getVehicleNumber().equals(vo.getVehicleNo())).findFirst();
			if (optional.isPresent()) {
				warn.setDriverId(optional.get().getId());
			}
			Enterprise enterprise = list1.stream().filter(s -> s.getCode().equals(vo.getInferiorPlatformId().toString())).findFirst().get();
			warn.setEnterpriseId(enterprise.getId());
			warn.setStartTime(LocalDateTime.ofInstant(Instant.ofEpochMilli(vo.getCreateTime() * 1000), ZoneOffset.ofHours(8)).format(DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss")));
			warn.setEndTime(LocalDateTime.ofInstant(Instant.ofEpochMilli(vo.getCreateTime() * 1000), ZoneOffset.ofHours(8)).format(DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss")));
			warn.setWarnType(warnTypeName);
			warn.setWarnNumber(1);
			warn.setSpeed(null == vo.getSpeed() ? BigDecimal.ZERO : new BigDecimal(vo.getSpeed()));
			if(null != vo.getLongitude() && 0 != vo.getLongitude()){
				warn.setLongitude(new BigDecimal(vo.getLongitude()).divide(new BigDecimal(1000000)).toString());
			}
			if(null != vo.getLatitude() && 0 != vo.getLatitude()){
				warn.setLatitude(new BigDecimal(vo.getLatitude()).divide(new BigDecimal(1000000)).toString());
				Map<String, String> geocode = null;
				try {
					geocode = GDMapGeocodingUtil.geocode(warn.getLongitude(), warn.getLatitude());
				} catch (Exception e) {
					e.printStackTrace();
				}
				warn.setAddress(geocode.get("address"));
			}
			switch (vo.getResult()) {
				case 0x00:
					warn.setTreatmentState("处理中");
					break;
				case 0x01:
					warn.setTreatmentState("已处理完毕");
					break;
				case 0x02:
					warn.setTreatmentState("不作处理");
					break;
				case 0x03:
					warn.setTreatmentState("将来处理");
					break;
			}
			warn.setCreateTime(LocalDateTime.now());
			warn.setObjectId(vo.getInfoId());
			warn.setVehicleNumber(vo.getVehicleNo());
			warns.add(warn);
		}
		if (warns.size() > 0) {
			this.saveBatch(warns);
		}
	}
	
	
	/**
	 * 定时保存车辆id和司机id
	 */
	@Override
	public void taskSaveCarIdAndDriverId() {
		List<Warn> list = this.list(new LambdaQueryWrapper<Warn>().isNull(Warn::getCarId).or().isNull(Warn::getDriverId));
		List<Car> carList = carService.list();
		List<Driver> driverList = driverService.list(new LambdaQueryWrapper<Driver>().eq(Driver::getStatus, 1));
		for (Warn warn : list) {
			Optional<Driver> optional = driverList.stream().filter(s -> s.getVehicleNumber().equals(warn.getVehicleNumber())).findFirst();
			if (optional.isPresent()) {
				warn.setDriverId(optional.get().getId());
				this.updateById(warn);
			}
			Optional<Car> optional1 = carList.stream().filter(s -> s.getVehicleNumber().equals(warn.getVehicleNumber())).findFirst();
			if (optional1.isPresent()) {
				Car car = optional1.get();
				if(car.getOperateType().equals("出租车") && "疲劳驾驶报警".equals(warn.getWarnType())){
					this.removeById(warn.getId());
					continue;
				}
				warn.setCarId(optional1.get().getId());
				this.updateById(warn);
			}
		}
	}
	
	/**
	 * 定时任务修改预警信息处理结果
	 */
	@Override
	public void taskUpdateWarnStatus() {
		List<Warn> warnList = this.list(new LambdaQueryWrapper<Warn>().eq(Warn::getTreatmentState, "处理中"));
		for (Warn warn : warnList) {
			UPWarnMsgAdptInfoVo vo = upWarnMsgAdptInfoClient.findByInfoId(warn.getObjectId()).getData();
			if (null != vo && null != warn && vo.getResult() != 0x00) {
				switch (vo.getResult()) {
					case 0x00:
						warn.setTreatmentState("处理中");
						break;
					case 0x01:
						warn.setTreatmentState("已处理完毕");
						break;
					case 0x02:
						warn.setTreatmentState("不作处理");
						break;
					case 0x03:
						warn.setTreatmentState("将来处理");
						break;
				}
				this.updateById(warn);
			}
		}
		
	}
	
	
	/**
	 * 获取车辆预警
	 *
	 * @param carWarnListReq
	 * @return
	 */
	@Override
	public PageInfo<CarWarnListResp> getCarWarnList(CarWarnListReq carWarnListReq) {
		PageInfo<CarWarnListResp> pageInfo = new PageInfo<>(carWarnListReq.getPageCurr(), carWarnListReq.getPageSize());
		return this.baseMapper.getCarWarnList(pageInfo, carWarnListReq);
	}


	/**
	 * 获取所有报警数据
	 * @param carWarnListReq
	 * @return
	 */
	@Override
	public List<Warn> getAllCarWarnList(CarWarnListReq carWarnListReq) {
		return this.baseMapper.getAllCarWarnList(carWarnListReq);
	}

	/**
	 * 获取预警汇总统计最高的10类报警数据
	 *
	 * @return
	 */
	@Override
	public List<Map<String, Object>> getWarnGroupCount() {
		List<Map<String, Object>> list = this.baseMapper.getWarnGroup10Count();
		List<String> collect = new ArrayList<>();
		for (Map<String, Object> map : list) {
			collect.add(map.get("warnType").toString());
		}
		if (!collect.isEmpty()) {
			List<Map<String, Object>> warnGroupCount = this.baseMapper.getWarnGroupCount(collect);
			Integer num = Integer.valueOf(warnGroupCount.get(0).get("num").toString());
			if(num > 0){
				list.addAll(warnGroupCount);
			}
		}
		return list;
	}
	
	
	/**
	 * 获取预警汇总前10排行榜
	 *
	 * @return
	 */
	@Override
	public List<Map<String, Object>> getWarnGroupCountTop10() {
		return this.baseMapper.getWarnGroupCountTop10();
	}


	/**
	 * 获取根据车辆类型的报警汇总数据
	 * @return
	 */
	@Override
	public List<Map<String, Object>> getAllWarnGroupVehicleType() {
		List<Map<String, Object>> allWarnGroupVehicleType = this.baseMapper.getAllWarnGroupVehicleType();
		for (Map<String, Object> map : allWarnGroupVehicleType) {
			Integer total = Integer.valueOf(map.get("total").toString());
			Integer processed = Integer.valueOf(map.get("processed").toString());
			if(total == 0){
				map.put("rate", BigDecimal.ZERO);
			}else{
				map.put("rate", BigDecimal.valueOf(processed / total * 100).setScale(2, RoundingMode.HALF_EVEN));
			}
		}
		return allWarnGroupVehicleType;
	}
}