package com.doumee.jtt808.web.service;

import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.alibaba.fastjson.TypeReference;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
import com.doumee.biz.system.SystemDictDataBiz;
import com.doumee.core.constants.Constants;
import com.doumee.core.constants.ResponseStatus;
import com.doumee.core.exception.BusinessException;
import com.doumee.core.utils.DateUtil;
import com.doumee.core.utils.PositionUtil;
import com.doumee.core.utils.StringTools;
import com.doumee.core.wx.WxMiniUtilService;
import com.doumee.dao.business.*;
import com.doumee.dao.business.join.GoodsorderJoinMapper;
import com.doumee.dao.business.join.MemberRidesJoinMapper;
import com.doumee.dao.business.join.RefundJoinMapper;
import com.doumee.dao.business.model.*;
import com.doumee.dao.business.web.request.BackElecBikeRequest;
import com.doumee.dao.business.web.request.LocaltionDTO;
import com.doumee.jtt808.web.endpoint.MessageManager;
import com.doumee.service.business.GoodsorderService;
import com.doumee.service.business.PricingRuleService;
import com.github.yulichang.wrapper.MPJLambdaWrapper;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.bind.annotation.RequestBody;
import org.yzh.commons.model.APIResult;
import org.yzh.protocol.commons.transform.AttributeKey;
import org.yzh.protocol.commons.transform.attribute.Battery;
import org.yzh.protocol.t808.T0200;
import org.yzh.protocol.t808.T0201_0500;
import org.yzh.protocol.t808.T8500;
import reactor.core.publisher.Mono;

import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Objects;

@Service
public class Jtt808Service {
    @Autowired
    private MessageManager messageManager;
    @Autowired
    private GoodsorderService goodsorderService;
    @Autowired
    private BikesMapper bikesMapper;

    @Autowired
    private DiscountMemberMapper discountMemberMapper;

    @Autowired
    private DiscountLogMapper discountLogMapper;

    @Autowired
    GoodsorderJoinMapper goodsorderJoinMapper;

    @Autowired
    private SystemDictDataBiz systemDictDataBiz;

    @Autowired
    private MemberMapper memberMapper;
    @Autowired
    private BaseParamMapper baseParamMapper;
    @Autowired
    private RefundMapper refundMapper;

    @Autowired
    private RefundJoinMapper refundJoinMapper;
    @Autowired
    private SitesMapper sitesMapper;

    @Autowired
    private MemberRidesJoinMapper memberRidesJoinMapper;

    @Autowired
    private AdMapper adMapper;

    @Autowired
    private TransactionsMapper transactionsMapper;

    @Autowired
    private WxMiniUtilService wxMiniUtilService;

    @Autowired
    PricingRuleService pricingRuleService;
    public  APIResult<T0201_0500>  bikeControl(@RequestBody T8500 request) {
        Mono<APIResult<T0201_0500>>  result = messageManager.requestR(request, T0201_0500.class);
        APIResult<T0201_0500> data = result.block();
        return  data;
    }

    @Transactional(rollbackFor = {BusinessException.class})
    public   void backElecBike(BackElecBikeRequest param) {
        Member member = memberMapper.selectById(param.getMemberId());
        if (member == null) {
            throw new BusinessException(ResponseStatus.BAD_REQUEST.getCode(), "对不起，您的账号信息查询失败，请返回重新进入小程序再试！");
        }
        Goodsorder gparam = new Goodsorder();
        gparam.setMemberId(param.getMemberId());
        gparam.setStatus(Constants.goodsorderStatus.pay);
        Goodsorder goodsorder =  goodsorderService.findOne(gparam);
        if(Objects.isNull(goodsorder)){
            throw new BusinessException(ResponseStatus.NO_UNCLOSEED_ORDER.getCode(),"无骑行订单记录");
        }
        if(Constants.formatIntegerNum(goodsorder.getStatus()) != Constants.GOODSORDER_STATUS.HAVING_PAY.getKey() ){
            throw new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(),"对不起，该订单当前状态不支持结算操作，请尝试刷新列表重试！" );
        }
        //查询骑行记录
        List<MemberRides>  memberRides = goodsorderService.getMemberRidesForClose(goodsorder.getId());
        List<String> backIds = new ArrayList<>();
        if(memberRides!=null && memberRides.size()>0){
            for (MemberRides  rides : memberRides){
                if(Constants.equalsInteger(rides.getStatus(),Constants.MEMBER_RIDES_STATUS.RIDES_RUNNING.getKey())
                        &&Constants.equalsInteger(rides.getType(),Constants.ONE)){
                    //如果是电车并且是骑行中 进行关锁处理
                    Bikes  bike = getElecBikeByCode(rides.getBikeCode());
                    //查询停车站点信息
                    if(bike.getSiteId() ==null){
                        throw new BusinessException(ResponseStatus.DATA_EMPTY.getCode(), "对不起，请按要求前往停车点停车！");
                    }
                    lockBikes(bike.getDeviceSn(),Constants.ZERO);//发起关锁指令请求
                    backIds.add(rides.getId());
                    rides.setStatus(Constants.MEMBER_RIDES_STATUS.BACK_CYCLING.getKey());//已还车
                    rides.setBackSiteId(bike.getSiteId());//还车站点
                    rides.setBackDate(new Date());
                    rides.setEditDate(rides.getBackDate());
                    memberRidesJoinMapper.updateById(rides);//更新骑行状态为已还车
                }
            }
        }
        //订单结算
        Date date = new Date();
        goodsorder.setEditDate(date);
        goodsorder.setEditor(null);
        goodsorderService.dealCloseGoodsorderBiz( goodsorder,Constants.REFUND_TYPE.NORMAL.getKey(),memberRides);
    }

    private Bikes getElecBikeByCode(String bikeCode) {
        Bikes  bike = bikesMapper.selectOne(new QueryWrapper<Bikes>().lambda()
                .eq(Bikes::getType,Constants.ONE)
                .eq(Bikes::getIsdeleted,Constants.ZERO)
                .eq(Bikes::getCode,bikeCode)
        );
        if(bike==null){
            throw new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(),"车辆信息查询失败，请稍后重试或联系园区管理员处理！" );
        }
        if(StringUtils.isBlank(bike.getDeviceSn()) || bike.getLongitude()==null ||bike.getLatitude() ==null){
            throw new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(),"车辆位置信息查询失败，请稍后重试或联系园区管理员处理！" );
        }
        if(StringUtils.isBlank(bike.getDeviceSn()) ){
            throw new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(),"车辆控制器故障，请稍后重试或联系园区管理员处理！" );
        }
        int expireTime = 10*1000;//默认10秒
        try {
            expireTime = Integer.parseInt(systemDictDataBiz.queryByCode(Constants.MINI_PROGRAMME,Constants.HEART_TIME_EXPIRE_TIME).getCode())*1000;
        }catch (Exception e){
        }
        if(bike.getHeartDate() == null || System.currentTimeMillis() - bike.getHeartDate().getTime() >expireTime){
            //如果车辆上报时间超过30秒，则表示车辆控制器失效
            throw new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(),"车辆控制器故障，获取定位信息失败，请稍后重试或联系园区管理员处理！" );
        }
        return  bike;
    }

    /**
     * 发起关锁、开锁指令请求
     * @param clientId
     * @param type 控制标志：0.车门解锁 1.车门加锁
     */
    private void lockBikes(String clientId,int type) {
        T8500 request = new T8500();
        request.setType(type);//关锁
        request.setClientId(StringTools.leftPad(clientId,12,'0'));
        Mono<APIResult<T0201_0500>>  result = messageManager.requestR(request, T0201_0500.class);
        APIResult<T0201_0500> data = result.block();
        if(!data.isSuccess()){
            //如果开锁失败，则返回异常
            throw new BusinessException(ResponseStatus.BAD_REQUEST.getCode(), "对不起，"+(type ==0?"车辆开锁":"车辆关锁")+"失败，请稍后重试，或者联系园区管理人员！");
        }
    }

    /**
     * 查询停车站点信息
     * @return
     */
    private Sites getBackSiteByPostion(double lat,double lng) {
        Sites site = null;//查询停车站点信息
        List<Sites> sitesList = sitesMapper.selectList(new QueryWrapper<Sites>().lambda()
                .eq(Sites::getStatus,Constants.ZERO)
                .eq(Sites::getIsdeleted,Constants.ZERO)
                .eq(Sites::getType,Constants.ONE));
        if(sitesList ==null ||sitesList.size() ==0){
//            throw new BusinessException(ResponseStatus.DATA_EMPTY.getCode(), "对不起，请按照要求前往停车点停车！");
            return  null;
        }
        for(Sites sites :sitesList){
            TypeReference typeReference =  new TypeReference<List<LocaltionDTO>>(){};
            List<LocaltionDTO> array = JSONObject.parseObject(sites.getElectronicFence(), typeReference.getType());
            if(array == null || array.size() ==0){
                continue;
            }
            if(PositionUtil.isInPolygon(lat,lng,array)){
                //如果在停车点范围内；
                site = sites;
                break;
            }
           /* if(site ==null){
                throw new BusinessException(ResponseStatus.DATA_EMPTY.getCode(), "对不起，请按照要求前往停车点停车！");
            }*/
        }
        return site;
    }

    /**
     * 临时停车
     * @param param
     */
    @Transactional(rollbackFor = {BusinessException.class})
    public void pauseElecBike(BackElecBikeRequest param) {
        Member member = memberMapper.selectById(param.getMemberId());
        if (member == null) {
            throw new BusinessException(ResponseStatus.BAD_REQUEST.getCode(), "对不起，您的账号信息查询失败，请返回重新进入小程序再试！");
        }
        Goodsorder gparam = new Goodsorder();
        gparam.setMemberId(param.getMemberId());
        gparam.setStatus(Constants.goodsorderStatus.pay);
        Goodsorder goodsorder =  goodsorderService.findOne(gparam);
        if(Objects.isNull(goodsorder)){
            throw new BusinessException(ResponseStatus.NO_UNCLOSEED_ORDER.getCode(),"对不起，未查询到您当前有骑行中订单记录");
        }
        //查询所有骑行记录
        MemberRides memberRides = memberRidesJoinMapper.selectJoinOne(MemberRides.class,new MPJLambdaWrapper<MemberRides>()
                .eq(MemberRides::getOrdreId,goodsorder.getId())
                .eq(MemberRides::getStatus,Constants.MEMBER_RIDES_STATUS.RIDES_RUNNING.getKey())
                .selectAll(MemberRides.class)
                .last("limit 1"));
        if(memberRides ==null || memberRides.getBikeCode() == null){
            throw new BusinessException(ResponseStatus.NO_UNCLOSEED_ORDER.getCode(),"对不起，未查询到您当前有骑行中记录");
        }
        Bikes bike = getElecBikeByCode(memberRides.getBikeCode());
        //查询停车位置是否符合停车位置规范
        checkPausePostionBiz(bike);
        memberRides.setPauseDate(new Date());
        memberRides.setEditDate(memberRides.getBackDate());
        memberRides.setStatus(Constants.MEMBER_RIDES_STATUS.RIDES_PAUSING.getKey());
        memberRidesJoinMapper.updateById(memberRides);//更新骑行状态为临停中
    }

    private void checkPausePostionBiz(Bikes bike) {
        int ruleType = 0;
        try {
            ruleType =Integer.parseInt( systemDictDataBiz.queryByCode(Constants.MINI_PROGRAMME,Constants.PAUSE_BIKE_TYPE).getCode());
        }catch (Exception e){
        }
        if(ruleType == 0){
            //如果仅限于园区临时停车
            List<LocaltionDTO> array = new ArrayList<>();
            try {
                TypeReference typeReference =  new TypeReference<List<LocaltionDTO>>(){};
                array = JSONObject.parseObject(systemDictDataBiz.queryByCode(Constants.MINI_PROGRAMME, Constants.PARK_LAT_LNG_LIST).getCode(), typeReference.getType());
            }catch (Exception e){
            }
            if(array == null || array.size() ==0){
                throw new BusinessException(ResponseStatus.DATA_EMPTY.getCode(), "对不起，园区运营区域配置有误，请联系园区管理员处理！");
            }
            if( !PositionUtil.isInPolygon(bike.getLatitude().doubleValue(),bike.getLongitude().doubleValue(),array)){
                //如果在停车点范围内；
                throw new BusinessException(ResponseStatus.DATA_EMPTY.getCode(), "对不起，请按要求在园区运营区域范围内停车！");
            }
        }else{
            //检查是否满足停车点停车
            if(bike.getSiteId() ==null){
                throw new BusinessException(ResponseStatus.DATA_EMPTY.getCode(), "对不起，请按要求前往停车点停车！");
            }
        }
    }

    public void updateBikesInfo(List<T0200> list) {
        Date date = new Date();
        for(T0200 m : list){
            Bikes bike = new Bikes();
            bike.setDeviceSn(m.getClientId());
            if(m.getLatitude()!=0){
                bike.setLatitude(new BigDecimal(m.getLatitude()).divide(new BigDecimal(1000000),8,BigDecimal.ROUND_HALF_UP));
            }
            if(m.getLongitude()!=0){
                bike.setLongitude(new BigDecimal(m.getLongitude()).divide(new BigDecimal(1000000),8,BigDecimal.ROUND_HALF_UP));
            }
            bike.setHeartDate(DateUtil.getDateFromLocalDateTime(m.getDeviceTime()));
            if(m.getAttributes()!=null ){
                Battery battery= (Battery) m.getAttributes().get(AttributeKey.Battery);
                if(battery !=null && battery.getVoltage()!=null){
                    bike.setVoltage(new BigDecimal(battery.getVoltage()));
                }
            }
            if(StringUtils.isBlank(bike.getDeviceSn() )){
                return;
            }
            String tSn = StringTools.leftPad(bike.getDeviceSn(),12,'0') ;
            Bikes bikes = bikesMapper.selectOne(new QueryWrapper<Bikes>().lambda()
                    .eq(Bikes::getDeviceSn,tSn)
                    .eq(Bikes::getIsdeleted,Constants.ZERO)
                    .eq(Bikes::getType,Constants.ONE)
                    .last("limit 1"));
            if(bikes == null){
                return;
            }
            Sites site = null;
            if(bikes.getLatitude()!=null && bikes.getLongitude()!=null){
                //根据定位信息查询所在站点
                site =  getBackSiteByPostion(bikes.getLatitude().doubleValue(),bikes.getLongitude().doubleValue());
            }
            bikesMapper.update(null,new UpdateWrapper<Bikes>().lambda()
                    .set(bike.getLatitude()!=null,Bikes::getLatitude,bike.getLatitude())
                    .set(bike.getVoltage()!=null,Bikes::getVoltage,bike.getVoltage())
                    .set(bike.getLongitude()!=null,Bikes::getLongitude,bike.getLongitude())
                    .set(Bikes::getSiteId,site ==null?null:site.getId())
                    .set( Bikes::getHeartDate,date)
                    .eq(Bikes::getId,bikes.getId()));
        }
    }
}