feat: 更新回调接口，完成回调方法添加解锁

yupeng

2025-03-22 4ee8c6332c6f6fd7b78c6fd200fe32107f5cc37f

 ruoyi-system/src/main/java/com/ruoyi/system/service/impl/TBillServiceImpl.java

@@ -124,6 +124,7 @@
        if (isok){
            try {
                TBill save = new TBill();
                save.setId(tBill.getId());
                TBill presist = getById(tBill.getId());
                //如果账单是已缴费状态，本方法不再进行更新账单
                if (presist.getPayFeesStatus().equals("3")){
@@ -241,42 +242,72 @@
    @Override
    @Transactional(rollbackFor = Exception.class)
    public boolean checkOfflinePay(OfflinePayCheckDto dto) {
        TBankFlow bankflow = tBankFlowService.getById(dto.getFlowId());
        TBillDto bill = getDetailByBillId(dto.getBillId());
        if (bankflow.getRemainingMoney().compareTo(BigDecimal.ZERO)<=0){
            throw new ServiceException("该流水已无可抵扣剩余金额");
        }
        if (bankflow.getRemainingMoney().compareTo(dto.getAmount())<0){
            throw new ServiceException("实付金额不能高于于流水可抵扣剩余金额");
        }
        //如果实付金额大于欠费金额
        if (dto.getAmount().compareTo(bill.getOutstandingMoney())>0){
            throw new ServiceException("实付金额不能高于该账单欠费金额");
        }
        if (dto.getPayType()==1){ //银行
            if (StringUtils.isEmpty(dto.getFlowId())){
                throw new ServiceException("银行流水ID不能为空");
            }
            TBankFlow bankflow = tBankFlowService.getById(dto.getFlowId());
            if (bankflow.getRemainingMoney().compareTo(BigDecimal.ZERO)<=0){
                throw new ServiceException("该流水已无可抵扣剩余金额");
            }
            if (bankflow.getRemainingMoney().compareTo(dto.getAmount())<0){
                throw new ServiceException("实付金额不能高于于流水可抵扣剩余金额");
            }
            //如果实付金额大于欠费金额
            if (dto.getAmount().compareTo(bill.getOutstandingMoney())>0){
                throw new ServiceException("实付金额不能高于该账单欠费金额");
            }
            TBill billSave = new TBill();
            billSave.setId(bill.getId());
            billSave.setPayFeesMoney(dto.getAmount());
            billSave.setBankSerialNumber(bankflow.getBankSerialNumber());
            billSave.setPayFeesTime(bankflow.getPayTime());
            billSave.setVoucher(dto.getVoucher());
            billSave.setPayFeesType(2);
            TBill back = lockAndUpdateInfo(billSave, 2);
            TBankFlow saveBankFlow = new TBankFlow();
            saveBankFlow.setId(bankflow.getId());
            saveBankFlow.setDeductionMoney(bankflow.getDeductionMoney().add(dto.getAmount()));
            BigDecimal subtract = bankflow.getRemainingMoney().subtract(dto.getAmount());
            saveBankFlow.setRemainingMoney(subtract);
            if (BigDecimal.ZERO.compareTo(subtract) == 0){
                saveBankFlow.setFlowStatus(1);
            }
            tBankFlowService.updateById(saveBankFlow);
            //更新银行流水的已抵扣金额和剩余可抵扣金额

            //存流水
            TFlowManagement save = new TFlowManagement();
            save.setPayType(3);
            save.setPayer(dto.getPayer());
            save.setPayTime(bankflow.getPayTime());
            save.setSysSerialNumber(OrderNos.getDid(30));
            save.setBankSerialNumber(bankflow.getBankSerialNumber());
            save.setFlowType(2);
            save.setPaymentBillId(back.getId());
            save.setDeductionMoney(back.getDeductionMoney());
            save.setFlowMoney(dto.getAmount());
            save.setRemainingMoney(back.getOutstandingMoney());
            save.setPreOutstand(back.getPreOutstand());
            tFlowManagementService.save(save);
            return true;
        }
        //现金支付
        TBill billSave = new TBill();
        billSave.setId(bill.getId());
        billSave.setPayFeesMoney(dto.getAmount());
        billSave.setBankSerialNumber(bankflow.getBankSerialNumber());
        billSave.setPayFeesTime(bankflow.getPayTime());
        billSave.setPayFeesTime(dto.getPayTime()!=null?dto.getPayTime():DateUtils.dateToLocalDateTime(new Date()));
        billSave.setVoucher(dto.getVoucher());
        billSave.setPayFeesType(2);
        TBill back = lockAndUpdateInfo(billSave, 2);

        //更新银行流水的已抵扣金额和剩余可抵扣金额
        TBankFlow saveBankFlow = new TBankFlow();
        saveBankFlow.setId(bankflow.getId());
        saveBankFlow.setDeductionMoney(bankflow.getDeductionMoney().add(dto.getAmount()));
        saveBankFlow.setRemainingMoney(bankflow.getRemainingMoney().subtract(dto.getAmount()));
        tBankFlowService.updateById(saveBankFlow);
        //存流水
        TFlowManagement save = new TFlowManagement();
        save.setPayType(3);
        save.setPayer(dto.getPayer());
        save.setPayTime(bankflow.getPayTime());
        save.setPayTime(billSave.getPayFeesTime());
        save.setSysSerialNumber(OrderNos.getDid(30));
        save.setBankSerialNumber(bankflow.getBankSerialNumber());
        save.setFlowType(2);
        save.setFlowType(1);
        save.setPaymentBillId(back.getId());
        save.setDeductionMoney(back.getDeductionMoney());
        save.setFlowMoney(dto.getAmount());
@@ -293,62 +324,66 @@
        String uuid = UUID.fastUUID().toString();
        boolean lock = redisCache.trylockLoop(CacheConstants.COMPLETE_PAY_LOCK_KEY + orderNo, uuid, 60);
        if (lock){
            TPayOrder order = tPayOrderService.getById(orderNo);
            if (order==null){
                throw new ServiceException("订单不存在");
            }
            if (StringUtils.isNotEmpty(order.getPayNo())){
                log.info("订单号已处理：{}",orderNo);
                return;
            }
            /**
             * 更新订单状态
             */
            TPayOrder save = new TPayOrder();
            save.setId(order.getId());
            save.setStatus(1);
            save.setPayNo(billRequest.getMessage().getInfo().getTraceNo());
            save.setPayType(billRequest.getMessage().getHead().getChannel());
            try {
                save.setPayTime(DateUtils.parseDate(billRequest.getMessage().getHead().getTimeStamp(),"yyyyMMddHHmmssSSS"));
            } catch (ParseException e) {
                throw new ServiceException("日期格式化错误");
                TPayOrder order = tPayOrderService.getById(orderNo);
                if (order==null){
                    throw new ServiceException("订单不存在");
                }
                if (StringUtils.isNotEmpty(order.getPayNo())){
                    log.info("订单号已处理：{}",orderNo);
                    return;
                }
                /**
                 * 更新订单状态
                 */
                TPayOrder save = new TPayOrder();
                save.setId(order.getId());
                save.setStatus(1);
                save.setPayNo(billRequest.getMessage().getInfo().getTraceNo());
                save.setPayType(billRequest.getMessage().getHead().getChannel());
                try {
                    save.setPayTime(DateUtils.parseDate(billRequest.getMessage().getHead().getTimeStamp(),"yyyyMMddHHmmssSSS"));
                } catch (ParseException e) {
                    throw new ServiceException("日期格式化错误");
                }
                save.setCallbackTime(new Date());
                BigDecimal payAmount = new BigDecimal(billRequest.getMessage().getInfo().getPayBillAmt());
                save.setActPayAmount(payAmount
                        .multiply(AmountConstant.b100).longValue());
                save.setStatus(1);
                save.setPayInfo(billRequest.getMessage().toString());
                tPayOrderService.updateById(save);
                /**
                 * 更新账单状态
                 */
                List<TOrderBill> orderBills = orderBillService.getByOrderNo(order.getId());
                List<TBill> bills = orderBills.stream().map(ob -> getById(ob.getBillId())).collect(Collectors.toList());
                lockAndUpdateByAmountBatch(bills,payAmount,(bill)->{
                    TFlowManagement saveFlow = new TFlowManagement();
                    saveFlow.setPayType(1);
                    saveFlow.setPayer(order.getUserId());
                    saveFlow.setPayTime(DateUtils.dateToLocalDateTime(save.getPayTime()));
                    saveFlow.setSysSerialNumber(OrderNos.getDid(30));
                    saveFlow.setBankSerialNumber(save.getPayNo());
                    saveFlow.setFlowType(2);
                    saveFlow.setPaymentBillId(bill.getId());
                    saveFlow.setDeductionMoney(bill.getDeductionMoney());
                    saveFlow.setFlowMoney(payAmount);
                    saveFlow.setRemainingMoney(bill.getOutstandingMoney());
                    saveFlow.setPreOutstand(bill.getPreOutstand());
                    tFlowManagementService.save(saveFlow);
                });
//                TBankFlow bankFlow = new TBankFlow();
//                bankFlow.setPayType(1);
//                bankFlow.setPayer(order.getUserId());
//                bankFlow.setPayTime(DateUtils.dateToLocalDateTime(save.getPayTime()));
//                bankFlow.setBankSerialNumber(save.getPayNo());
//                bankFlow.setFlowMoney(payAmount);
//                bankFlow.setFlowStatus(1);
//                tBankFlowService.save(bankFlow);
            }finally {
                redisCache.unlock(CacheConstants.COMPLETE_PAY_LOCK_KEY + orderNo,uuid);
            }
            save.setCallbackTime(new Date());
            BigDecimal payAmount = new BigDecimal(billRequest.getMessage().getInfo().getPayBillAmt());
            save.setActPayAmount(payAmount
                    .multiply(AmountConstant.b100).longValue());
            save.setStatus(1);
            save.setPayInfo(billRequest.getMessage().toString());
            tPayOrderService.updateById(save);
            /**
             * 更新账单状态
             */
            List<TOrderBill> orderBills = orderBillService.getByOrderNo(order.getId());
            List<TBill> bills = orderBills.stream().map(ob -> getById(ob.getBillId())).collect(Collectors.toList());
            lockAndUpdateByAmountBatch(bills,payAmount,(bill)->{
                TFlowManagement saveFlow = new TFlowManagement();
                saveFlow.setPayType(1);
                saveFlow.setPayer(order.getUserId());
                saveFlow.setPayTime(DateUtils.dateToLocalDateTime(save.getPayTime()));
                saveFlow.setSysSerialNumber(OrderNos.getDid(30));
                saveFlow.setBankSerialNumber(save.getPayNo());
                saveFlow.setFlowType(2);
                saveFlow.setPaymentBillId(bill.getId());
                saveFlow.setDeductionMoney(bill.getDeductionMoney());
                saveFlow.setFlowMoney(payAmount);
                saveFlow.setRemainingMoney(bill.getOutstandingMoney());
                saveFlow.setPreOutstand(bill.getPreOutstand());
                tFlowManagementService.save(saveFlow);
            });
            TBankFlow bankFlow = new TBankFlow();
            bankFlow.setPayType(1);
            bankFlow.setPayer(order.getUserId());
            bankFlow.setPayTime(DateUtils.dateToLocalDateTime(save.getPayTime()));
            bankFlow.setBankSerialNumber(save.getPayNo());
            bankFlow.setFlowMoney(payAmount);
            bankFlow.setFlowStatus(1);
            tBankFlowService.save(bankFlow);

        }

@@ -483,7 +518,11 @@
            TBankFlow saveBankFlow = new TBankFlow();
            saveBankFlow.setId(bankflow.getId());
            saveBankFlow.setDeductionMoney(bankflow.getDeductionMoney().add(dto.getAmount()));
            saveBankFlow.setRemainingMoney(bankflow.getRemainingMoney().subtract(dto.getAmount()));
            BigDecimal subtract = bankflow.getRemainingMoney().subtract(dto.getAmount());
            saveBankFlow.setRemainingMoney(subtract);
            if (BigDecimal.ZERO.compareTo(subtract) == 0){
                saveBankFlow.setFlowStatus(1);
            }
            tBankFlowService.updateById(saveBankFlow);
        }
        //存流水
@@ -513,5 +552,10 @@
        return dto;
    }

    @Override
    public Integer batchBillCount(String userId, List<String> billIds) {
        return this.baseMapper.batchBillCount(userId,billIds);
    }


}