From 5706757a0bcec3318c8c460d34c1827788065d7c Mon Sep 17 00:00:00 2001
From: xuhy <3313886187@qq.com>
Date: 星期三, 12 三月 2025 13:53:47 +0800
Subject: [PATCH] Merge branch 'xizang-changyun' of https://gitee.com/xiaochen991015/xizang

---
 ruoyi-system/src/main/java/com/ruoyi/system/service/impl/TBillServiceImpl.java |   82 +++++++++++++++++++++++++++++------------
 1 files changed, 58 insertions(+), 24 deletions(-)

diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/TBillServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/TBillServiceImpl.java
index 6fab5c1..0376220 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/TBillServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/TBillServiceImpl.java
@@ -241,42 +241,72 @@
     @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());
@@ -483,7 +513,11 @@
             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

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