electripper/electripper-system/src/main/java/com/ruoyi/system/task/EtTask.java

package com.ruoyi.system.task;

import cn.hutool.core.util.ObjectUtil;
import cn.hutool.core.util.StrUtil;
import com.alibaba.fastjson2.JSON;
import com.ruoyi.common.constant.Constants;
import com.ruoyi.common.constant.ServiceConstants;
import com.ruoyi.common.core.domain.entity.AsUser;
import com.ruoyi.common.core.domain.entity.SysUser;
import com.ruoyi.common.core.redis.RedisCache;
import com.ruoyi.common.exception.ServiceException;
import com.ruoyi.common.utils.DateUtils;
import com.ruoyi.common.utils.map.GeoUtils;
import com.ruoyi.common.utils.uuid.IdUtils;
import com.ruoyi.system.domain.*;
import com.ruoyi.system.mapper.*;
import com.ruoyi.system.service.*;
import com.wechat.pay.java.service.payments.model.Transaction;
import com.wechat.pay.java.service.refund.model.Refund;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import org.springframework.transaction.annotation.Transactional;

import javax.annotation.PostConstruct;
import javax.annotation.Resource;
import java.math.BigDecimal;
import java.time.LocalDate;
import java.time.format.DateTimeFormatter;
import java.util.Comparator;
import java.util.Date;
import java.util.List;
import java.util.Optional;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;
import java.util.stream.IntStream;

/**
 * 定时任务调度测试
 *
 * @author ruoyi
 */
@Slf4j
@Component("etTask")
public class EtTask {

    @Resource
    private EtOrderMapper etOrderMapper;

    @Autowired
    private IEtOperatingAreaService etOperatingAreaService;

    @Resource
    private SysUserMapper userMapper;

    @Autowired
    private IEtDividendDetailService dividendDetailService;

    @Autowired
    private ScheduledExecutorService scheduledExecutorService;

    @Autowired
    private IEtOrderService etOrderService;

    @Resource
    private AsDeviceMapper asDeviceMapper;

    @Autowired
    private IWxPayService wxPayService;

    @Autowired
    private IEtFeeRuleService etFeeRuleService;

    @Autowired
    private IEtRefundService etRefundService;

    @Autowired
    private RedisCache redisCache;

    @Resource
    private AsUserMapper asUserMapper;

    @Autowired
    private CallbackService callbackService;

    @Resource
    private EtLocationLogMapper etLocationLogMapper;



    /**
     * 1.启动时判断是否有未取消预约的订单
     * 2.判断已完成的订单未退还押金的
     * 3.启动时判断是否分账
     */
    @Transactional
    @PostConstruct
    public void init() {
        log.info("=========================启动业务处理=========================");
        log.info("=========================开始=========================");
        /** 1.启动时判断是否有未取消预约的订单*/
//        uncancelledAppointmentHandle();

        /** 2.判断已完成的订单未退还押金的(根据et_refund表中的refund_result结果判断是否已经退款) */
        /** ①找出所有已完成的订单 status=4  type = 1  r.refund_result  IS NULL
         *  ②根据用户查询最后一次押金充值记录
         */
        List<EtOrder> orders = etOrderMapper.selectUserListFinishOrder();
        log.info("已完成的订单未退还押金的的订单 = " + JSON.toJSONString(orders));
        for(EtOrder order:orders){
            EtFeeRule rule = etFeeRuleService.selectEtFeeRuleByRuleIdIncludeDelete(order.getRuleId());
            if(ObjectUtil.isNull(rule)){
                throw new ServiceException("骑行订单：【"+order.getOrderNo()+"】未找到该套餐【"+order.getRuleId()+"】");
            }
            EtOperatingArea area = etOperatingAreaService.selectEtOperatingAreaByAreaId(order.getAreaId());
            AsUser asUser = asUserMapper.selectUserById(order.getUserId());
            Integer autoRefundDeposit = rule.getAutoRefundDeposit();

            // 根据用户查询最后一次押金充值订单
            EtOrder etOrder = new EtOrder();
            etOrder.setUserId(order.getUserId());
            etOrder.setPaid(ServiceConstants.ORDER_PAY_STATUS_PAID);
            etOrder.setType(ServiceConstants.ORDER_TYPE_DEPOSIT);
            etOrder.setStatus(ServiceConstants.ORDER_STATUS_ORDER_END);
            List<EtOrder> etOrders = etOrderMapper.selectEtOrderList(etOrder);
            if (etOrders.size() > 0 || ObjectUtil.isNotNull(etOrders) ) {
                Optional<EtOrder> latestOrderOptional = etOrders.stream()
                        .max(Comparator.comparing(EtOrder::getPayTime));
                if (latestOrderOptional.isPresent()) {
                    EtOrder lastOrder = latestOrderOptional.get();
                    log.info("【系统启动】用户【{}】最后一次押金充值订单 : " + JSON.toJSONString(lastOrder),asUser.getUserId());
                    if(lastOrder.getTotalFee().compareTo(new BigDecimal(area.getDeposit()))!=0){
                        log.info("【系统启动】最后一次押金充值记录 金额与押金不一致,订单押金：【{}】,区域押金：【{}】",lastOrder.getTotalFee(),area.getDeposit());
                    }else{
                        // 根据最新的订单号，查询是否有退款记录
                        List<EtRefund> etRefunds = etRefundService.selectEtRefundByOrderNo(lastOrder.getOrderNo());
                        if(etRefunds.size() == 1){
                            EtRefund etRefund = etRefunds.get(0);
                            // 没有退款记录,发起退款
                            if(ObjectUtil.isNull(etRefund)){
                                // 根据订单支付时间 autoRefundDeposit个小时后退押金
                                String reason = autoRefundDeposit + "个小时后自动退押金";
                                Date payTime = order.getPayTime();
                                Date refundDepositTime = DateUtils.getTimeAfterXHours(payTime, autoRefundDeposit);
                                Date nowDate = DateUtils.getNowDate();
                                if (nowDate.after(refundDepositTime)) {
                                    log.info("【系统启动】用户【{}】押金充值订单【{}】已过期，开始自动退押金",asUser.getUserId(),lastOrder.getOrderNo());
                                    refundDeposit(asUser, lastOrder, reason);
                                }else{
                                    int timeDifferenceInMinutes = DateUtils.timeDifferenceInMinutes(payTime, nowDate);
                                    int i = autoRefundDeposit * 60;
                                    int delay = i - timeDifferenceInMinutes;
                                    log.info("【系统启动】用户【{}】押金充值订单【{}】未过期,【{}】分钟后退押金",asUser.getUserId(),lastOrder.getOrderNo(),delay);
                                    scheduledExecutorService.schedule(() -> {
                                        refundDeposit(asUser, lastOrder, reason);
                                    }, delay, TimeUnit.MINUTES);
                                }
                            }else{
                                // 有退款记录，判断是否成功
                                if(!Constants.SUCCESS2.equals(etRefund.getRefundResult())){
                                    log.info("【系统启动】押金退款未成功回调，退款单号：【{}】",etRefund.getRefundNo());
                                    // 根据退款单号查询退款信息
                                    Refund refund = wxPayService.queryByOutRefundNo(area.getAreaId(),etRefund.getRefundNo());
                                    if(ObjectUtil.isNotNull(refund) && Constants.SUCCESS2.equals(refund.getStatus().name())){
                                        // 更新退款记录
                                        etRefund.setRefundResult(Constants.SUCCESS2);
                                        etRefund.setUpdateTime(new Date());
                                        etRefundService.updateEtRefund(etRefund);
                                        log.info("【系统启动】更新押金退款回调成功,退款单号：【{}】",refund.getOutRefundNo());
                                    }
                                }
                            }
                        }

                    }
                }
            }
        }

        /** 3.启动时判断是否分账(根据订单号查询分账明细表是否有记录来判断是否分账) */
        /** ①找出所有已完成的骑行订单 status=4  type = 1  r.refund_result  IS NULL
         *  ②根据订单号查询分账明细表是否有记录
         *      有记录则已经分账过
         *      没值代表还未分账
         *          判断是否已过分账时间
         *              未过，计算出多少小时后分账
         *              已过，直接分账（记录分账明细表）
         */
        // 查询所有待分账的订单
//        List<EtOrder> needDividendOrders = etOrderMapper.selectNeedDividendOrder();
//        for(EtOrder order: needDividendOrders){
//            log.info("【系统启动】待分账订单:【{}】",order.getOrderNo());
//            EtOperatingArea area = etOperatingAreaService.selectEtOperatingAreaByAreaId(order.getAreaId());
//            if(dividendDetailService.isDividendComputedByOrderNo(order.getOrderNo())){
//                log.info("订单【{}】已经分账",order.getOrderNo());
//                break;
//            }
//            log.info("【系统启动】骑行订单【{}】未分账，开始分账",order.getOrderNo());
//            Date payTime = order.getPayTime();
//            Date dividendTime = DateUtils.getTimeAfterXHours(payTime, 24);//分账时间
//            Date nowDate = DateUtils.getNowDate();
//            if (nowDate.after(dividendTime)) {
//                log.info("【系统启动】骑行订单【{}】已过分账时间，开始分账",order.getOrderNo());
//                // 请求分账处理
//                Transaction transaction = wxPayService.queryOrderByOutTradeNo(order.getOrderNo());
////                if (callbackService.dividendHandle(transaction.getTransactionId(), order, area)) break;
//            }else{
//                int timeDifferenceInHours = DateUtils.timeDifferenceInHours(payTime, nowDate);
//                int delay = 24 - timeDifferenceInHours;
//                log.info("【系统启动】骑行订单【{}】未过分账时间,【{}】小时后开始分账",order.getOrderNo(),delay);
//                // 24小时后发起分账
////                scheduledExecutorService.schedule(() -> {
////                    // 请求分账处理
////                    Transaction transaction = wxPayService.queryOrderByOutTradeNo(order.getOrderNo());
////                    if (callbackService.dividendHandle(transaction.getTransactionId(), order, area)) return;
////                }, delay , TimeUnit.HOURS);
//            }
//        }
//        log.info("=========================结束=========================");
    }


    private void refundDeposit(AsUser asUser, EtOrder lastOrder, String reason) {
        String outRefundNo = IdUtils.getOrderNo("ref");
        lastOrder.setReason(reason);
        EtRefund refund1= etOrderService.createRefund(lastOrder, lastOrder.getTotalFee(), null, null, null, null, outRefundNo,ServiceConstants.REFUND_TYPE_DEPOSIT);
        if(etRefundService.insertEtRefund(refund1)>0){
            log.info("【自动退款】保存退款对象成功");
            // 新增资金流水记录
//            callbackService.capitalFlowRecords(lastOrder,ServiceConstants.FLOW_TYPE_DISBURSE,ServiceConstants.ORDER_TYPE_DEPOSIT_REFUND);
            // 更新用户信息，清除缓存
            asUser.setBalance(BigDecimal.ZERO);
            int updateUser = asUserMapper.updateUser(asUser);
            if(updateUser>0){
//                Collection<String> keys = SpringUtils.getBean(RedisCache.class).keys(CacheConstants.APP_LOGIN_TOKEN_KEY + "*");
//                redisCache.deleteObject(keys);
                log.info("【系统启动】退还押金,更新用户余额成功！");
            }
            Refund refund = wxPayService.refund(lastOrder, reason, lastOrder.getTotalFee(),outRefundNo);
            log.info("=================【系统启动】退还押金定时任务结束！！！==================");
        }else{
            throw new ServiceException("【系统启动】保存退款对象失败");
        }
    }

    private void uncancelledAppointmentHandle() {
        List<EtOrder> orders= etOrderMapper.selectAppointmentUnfinished();
        log.info("预约未完成的订单 = " + JSON.toJSONString(orders));
        for (EtOrder order:orders) {
            EtOperatingArea area = etOperatingAreaService.selectEtOperatingAreaByAreaId(order.getAreaId());
            AsDevice asDevice = asDeviceMapper.selectAsDeviceBySn(order.getSn());
            Date appointmentEndTime = DateUtils.getTimeAfterXMinutes(order.getAppointmentStartTime(), area.getTimeoutMinutes());//预约结束时间
            int timeDifferenceInSeconds = DateUtils.timeDifferenceInSeconds(appointmentEndTime, order.getAppointmentStartTime());//（超时时间-开始时间）的秒数
            int differenceInSeconds = DateUtils.timeDifferenceInSeconds(new Date(), order.getAppointmentStartTime());//（当前时间-开始时间）的秒数
            int delay = timeDifferenceInSeconds - differenceInSeconds;
            log.info("【定时取消预约】延迟：【{}】秒", delay);
            //定时取消预约
            scheduledExecutorService.schedule(() -> {
                log.error("【车辆超时预约】系统自动取消");
                EtOrder order1 = etOrderService.selectEtOrderByOrderNo(order.getOrderNo());
                log.info("【定时取消预约】重新获取订单信息：{}",JSON.toJSON(order1));
                if(order1.getPaid().equals(ServiceConstants.ORDER_PAY_STATUS_PAID)){//已支付订单，跳过
                    log.error("【车辆超时预约】订单已支付，跳过");
                    return;
                }
                log.error("【车辆超时预约】订单未支付，系统自动处理");
                //未支付   订单更新最后预约时间，并结束订单，做超出预约时间标记
                order.setStatus(ServiceConstants.ORDER_STATUS_CANCEL_APPOINTMENT);
                order.setAppointmentEndTime(new Date());
                order.setAppointmentTimeout("1");
                //计算预约费
                BigDecimal appointmentServiceFee = area.getAppointmentServiceFee();
                BigDecimal fee = appointmentServiceFee.multiply(new BigDecimal(area.getTimeoutMinutes()).divide(new BigDecimal(10)));
                order.setAppointmentFee(fee);
                order.setTotalFee(fee);
                order.setPayFee(fee);
                int update = etOrderService.updateEtOrder(order);
                if(update==0){
                    throw new ServiceException("【车辆超时预约】:更新订单状态失败");
                }
                // 改变车辆状态
                asDevice.setStatus(ServiceConstants.VEHICLE_STATUS_NORMAL);
                asDevice.setLockStatus(ServiceConstants.LOCK_STATUS_OPEN);
                int device = asDeviceMapper.updateAsDevice(asDevice);
                if(device==0){
                    log.error("【车辆超时预约】更新车辆状态失败");
                    throw new ServiceException("【车辆超时预约】更新车辆状态失败");
                }
            }, delay, TimeUnit.SECONDS);
        }
    }
    /**
     *  每天凌晨0点5分执行，计算分账结果
     *  cron: 0 5 0 * * ?
     */
    public void computeDividend()
    {
        log.info("每天凌晨0点5分执行，计算分账结果");
        // 获取昨天的订单,2024-05-26 00:00:00  -- 2024-05-26 23:59:59
        // 获取昨天日期格式： yyyy-MM-dd

        LocalDate yesterday = LocalDate.now().minusDays(1);
        DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd");
        String formattedYesterday = yesterday.format(formatter);
        log.info("获取昨天日期 = " + formattedYesterday);

        //判断该日期是否已经计算过分账结果
        if(dividendDetailService.isDividendComputed(LocalDate.now().format(formatter))){
            log.info("该日期已经计算过分账结果");
            return;
        }

        String startDateStr = formattedYesterday + " "+ Constants.DATE_FORMAT_START_PEREND;
        String endDateStr = formattedYesterday + " " +Constants.DATE_FORMAT_END_PEREND;

        EtOrder order = new EtOrder();
        order.setStartTime(startDateStr);
        order.setEndTime(endDateStr);
        order.setPaid(ServiceConstants.ORDER_PAY_STATUS_PAID);
        order.setStatus(ServiceConstants.ORDER_STATUS_ORDER_END);
        order.setType(ServiceConstants.ORDER_TYPE_RIDING);
        List<EtOrder> orderListByDate = etOrderMapper.selectEtOrderList(order);
        for(EtOrder order1:orderListByDate){
            EtDividendDetail etDividendDetail = new EtDividendDetail();
            EtOperatingArea area = etOperatingAreaService.selectEtOperatingAreaByAreaId(order1.getAreaId());

            SysUser sysUser = new SysUser();
            sysUser.setUserType("03");
            sysUser.setAreaId(area.getAreaId());
            List<SysUser> sysUsers = userMapper.selectUserList(sysUser);
            for(SysUser user : sysUsers){
                etDividendDetail.setAreaId(area.getAreaId());
                etDividendDetail.setPartnerId(user.getUserId());
                etDividendDetail.setOrderNo(order1.getOrderNo());
                etDividendDetail.setTotalAmount(order1.getTotalFee());
                etDividendDetail.setCreateTime(DateUtils.getNowDate());
                etDividendDetail.setDividendProportion(user.getDividendProportion());
                String dividendItem = user.getDividendItem();
                // todo 分账金额是骑行费，还是调度费，看分账项目  分账项目：1-骑行费（骑行费+预约费）；2-调度费（调度费+管理费）
                BigDecimal dividendAmount = BigDecimal.ZERO;
                if(dividendItem.contains("1")){
                    dividendAmount.add(order1.getRidingFee().add(order1.getAppointmentFee()));//1-骑行费（骑行费+预约费）
                }else if(dividendItem.contains("2")){
                    dividendAmount.add(order1.getManageFee().add(order1.getManageFee()));//2-调度费（调度费+停车点外调度费）
                }
                BigDecimal divide = new BigDecimal(user.getDividendProportion()).divide(new BigDecimal(100), 2, BigDecimal.ROUND_HALF_UP);
                etDividendDetail.setDividendAmount(dividendAmount.multiply(divide));
                etDividendDetail.setDividendItem(dividendItem);
                log.info("保存分账明细 === " + JSON.toJSONString(etDividendDetail));
                int i = dividendDetailService.insertEtDividendDetail(etDividendDetail);
                if(i==0){
                    throw new ServiceException("保存分账明细失败");
                }
            }
            int totalDividendProportion = IntStream.of(sysUsers.stream()
                            .mapToInt(SysUser::getDividendProportion)
                            .toArray())
                    .sum();
            //算运营商自己的分账
            etDividendDetail.setAreaId(area.getAreaId());
            etDividendDetail.setPartnerId(0L);
            etDividendDetail.setOrderNo(order1.getOrderNo());
            etDividendDetail.setTotalAmount(order1.getTotalFee());
            etDividendDetail.setCreateTime(DateUtils.getNowDate());
            etDividendDetail.setDividendAmount(order1.getTotalFee().multiply(new BigDecimal(100-totalDividendProportion).divide(new BigDecimal(100),2, BigDecimal.ROUND_HALF_UP)));
            etDividendDetail.setDividendProportion(100-totalDividendProportion);
            etDividendDetail.setDividendItem("运营商");
            int i = dividendDetailService.insertEtDividendDetail(etDividendDetail);
            if(i==0){
                throw new ServiceException("保存分账明细失败");
            }
        }
    }

    /**
     *  开始骑行未结束的订单，10秒算一次距离
     *  cron: 0 5 0 * * ?
     */
    public void computeDistance(){
        log.info("-------------------【定时任务】计算订单距离开始-------------------");
        EtOrder order = new EtOrder();
        order.setType("1");
        order.setStatus(ServiceConstants.ORDER_STATUS_RIDING);
        List<EtOrder> orders = etOrderService.selectEtOrderList(order);
        for(EtOrder etOrder:orders){
            String tripRouteStr = etOrder.getTripRouteStr();
            if(StrUtil.isNotBlank(tripRouteStr)){
                double[][] doubles = GeoUtils.parseJsonTrack(tripRouteStr);
                double v = GeoUtils.calculateTotalDistance(doubles);
                etOrder.setDistance((int)Math.round(v));
                int updateEtOrder = etOrderService.updateEtOrder(etOrder);
                if(updateEtOrder>0){
                    log.info("【定时任务】计算订单距离成功：【orderNo="+etOrder.getOrderNo()+"】");
                }
            }
        }
    }

    /**
     *  一个星期删除一次onenet心跳日志
     *  cron: 0 5 0 * * ?
     *
     *  DELETE FROM et_location_log
     * WHERE create_time < NOW() - INTERVAL 7 DAY;
     */
    public void deleteLocationLog(){
        log.info("-------------------【定时任务】删除onenet心跳日志-------------------");
        etLocationLogMapper.deleteLocationLogByCreateTime();
    }

    // 写一个定时，如果车辆是骑行中，没有现在骑行中的订单，则关闭车辆
    /**
     *  自动押金抵扣
     *     写一个定时任务处理所有的 7天前待支付的订单用押金抵扣，如果已经退押金的直接改成结束订单
     *      1. 查询所有待支付的订单，根据还车时间7天前的订单
     *      2. 如果订单金额是0，直接结束订单，修改订单状态为已支付
     *      3. 查询用户是否还有未退款的押金，如果有，则进行押金抵扣，如果没有，则结束订单
     */
    public void autoDeduction(){
        log.info("-------------------【定时任务】自动押金抵扣-------------------");
        /** 1. 查询所有待支付的订单，根据还车时间7天前的订单 */
        List<EtOrder> orders = etOrderMapper.selectToBePaidEtOrderList();
        if(ObjectUtil.isNotNull(orders) && orders.size()>0){
            for(EtOrder order:orders){
                if(order.getTotalFee().compareTo(BigDecimal.ZERO) == 0){
                    // 结束订单，修改订单状态为已支付
                    updateOrderPaid(order);
                }else{
                    etOrderService.deduction(order);
//                    if(StrUtil.isNotBlank(order.getOutTradeNo())){
//                        String outTradeNo = order.getOutTradeNo();
//                        log.info("【自动押金抵扣】订单【{}】,有outTradeNo = 【{}】", order.getOrderNo(),outTradeNo);
//                        // 如果原来有outtradeno，去查询一次，查询是否支付过
//                        Transaction transaction = wxPayService.queryOrderByOutTradeNo(outTradeNo);
//                        if(Transaction.TradeStateEnum.SUCCESS.equals(transaction.getTradeState())) {
//                            // 订单已支付
//                            order.setPaid(ServiceConstants.ORDER_PAY_STATUS_PAID);
//                            order.setPayTime(DateUtils.getNowDate());
//                            order.setStatus(ServiceConstants.ORDER_STATUS_ORDER_END);
//                            order.setPayType(ServiceConstants.PAY_TYPE_WX);
//                            order.setMark("主动查询-骑行支付");
//                            int updateEtOrder = etOrderMapper.updateEtOrder(order);
//                            if (updateEtOrder == 0) {
//                                throw new ServiceException("押金抵扣失败，更新骑行订单失败");
//                            }
//                        }else{
//                            updateOrderPaid(order);
//                        }
//                    }else{
//                        // 3. 查询用户是否还有未退款的押金，如果有，则进行押金抵扣，如果没有，则结束订单
//                        List<EtOrder> yjOrders = etRefundService.checkUserDeposit(order.getUserId());
//                        if(ObjectUtil.isNotNull(yjOrders) && yjOrders.size()>0){
//                            // 取出最后一个订单对象
//                            yjOrders.sort(Comparator.comparing(EtOrder::getCreateTime)); // 按create_time升序排序
//                            EtOrder lastOrder = yjOrders.get(yjOrders.size() - 1); // 获取最后一个订单对象
//                            etOrderService.deduction();
//                        }else{
//                            updateOrderPaid(order);
//                        }
//                    }
                }
            }
        }
    }

    /** 更新订单为已支付*/
    private void updateOrderPaid(EtOrder order) {
        order.setPaid(ServiceConstants.ORDER_PAY_STATUS_PAID);
        order.setPayTime(DateUtils.getNowDate());
        order.setStatus(ServiceConstants.ORDER_STATUS_ORDER_END);
        order.setPayType(ServiceConstants.PAY_TYPE_YJ);
        order.setMark("超过7天系统自动押金抵扣");
        order.setDepositDeduction(ServiceConstants.IS_DEPOSIT_DEDUCTION);
        int updateEtOrder = etOrderMapper.updateEtOrder(order);
        if(updateEtOrder == 0){
            throw new ServiceException("押金抵扣失败，更新骑行订单失败");
        }
    }

    /** 如果还有未退款的押金，如果有，则进行押金抵扣 */
    private void autoDeductionHandle(EtOrder order){
        //  select * from   et_order o
        //        where o.status ='4' and o.paid = '1' and o.type = 1 and o.is_test = '0'
        //        GROUP BY o.user_id


    }
}