From bd5825f42960b67c23c69fc23c8aa5339cc4d084 Mon Sep 17 00:00:00 2001
From: gaoluyang <2820782392@qq.com>
Date: 星期三, 21 十月 2026 17:35:09 +0800
Subject: [PATCH] feat(erp): 付款单保存支持接收手动修改的合计付款

---
 yudao-module-erp/src/main/java/cn/iocoder/yudao/module/erp/service/finance/ErpFinancePaymentServiceImpl.java |   37 +++++++++++++++++++------------------
 1 files changed, 19 insertions(+), 18 deletions(-)

diff --git a/yudao-module-erp/src/main/java/cn/iocoder/yudao/module/erp/service/finance/ErpFinancePaymentServiceImpl.java b/yudao-module-erp/src/main/java/cn/iocoder/yudao/module/erp/service/finance/ErpFinancePaymentServiceImpl.java
index 5fdd106..7e6255d 100644
--- a/yudao-module-erp/src/main/java/cn/iocoder/yudao/module/erp/service/finance/ErpFinancePaymentServiceImpl.java
+++ b/yudao-module-erp/src/main/java/cn/iocoder/yudao/module/erp/service/finance/ErpFinancePaymentServiceImpl.java
@@ -65,8 +65,6 @@
     @Resource
     private ErpSupplierService supplierService;
     @Resource
-    private ErpAccountService accountService;
-    @Resource
     private ErpPurchaseInvoiceService invoiceService;
 
     @Resource
@@ -90,17 +88,13 @@
                 createReqVO.getSupplierId(), createReqVO.getItems());
         // 1.2 鏍¢獙渚涘簲鍟�
         supplierService.validateSupplier(createReqVO.getSupplierId());
-        // 1.3 鏍¢獙缁撶畻璐︽埛
-        if (createReqVO.getAccountId() != null) {
-            accountService.validateAccount(createReqVO.getAccountId());
-        }
-        // 1.4 鏍¢獙璐㈠姟浜哄憳
+        // 1.3 鏍¢獙璐㈠姟浜哄憳
         if (createReqVO.getFinanceUserId() != null) {
             adminUserApi.validateUser(createReqVO.getFinanceUserId());
         }
-        // 1.5 鏍¢獙鍏宠仈鏉ョエ
+        // 1.4 鏍¢獙鍏宠仈鏉ョエ
         validateInvoiceForPayment(createReqVO.getInvoiceId(), createReqVO.getSupplierId());
-        // 1.6 鏍¢獙浠樻閲戦涓嶈秴杩囪鏉ョエ鍓╀綑鍙粯閲戦
+        // 1.5 鏍¢獙浠樻閲戦涓嶈秴杩囪鏉ョエ鍓╀綑鍙粯閲戦
         validatePaymentPriceExceedsInvoiceRemaining(createReqVO.getInvoiceId(),
                 getSumValue(paymentItems, ErpFinancePaymentItemDO::getPaymentPrice, BigDecimal::add, BigDecimal.ZERO)
                         .subtract(createReqVO.getDiscountPrice()), null);
@@ -141,20 +135,16 @@
         }
         // 1.2 鏍¢獙渚涘簲鍟�
         supplierService.validateSupplier(updateReqVO.getSupplierId());
-        // 1.3 鏍¢獙缁撶畻璐︽埛
-        if (updateReqVO.getAccountId() != null) {
-            accountService.validateAccount(updateReqVO.getAccountId());
-        }
-        // 1.4 鏍¢獙璐㈠姟浜哄憳
+        // 1.3 鏍¢獙璐㈠姟浜哄憳
         if (updateReqVO.getFinanceUserId() != null) {
             adminUserApi.validateUser(updateReqVO.getFinanceUserId());
         }
-        // 1.5 鏍¢獙浠樻鍗曢」鐨勬湁鏁堟��
+        // 1.4 鏍¢獙浠樻鍗曢」鐨勬湁鏁堟��
         List<ErpFinancePaymentItemDO> paymentItems = validateFinancePaymentItems(
                 updateReqVO.getSupplierId(), updateReqVO.getItems());
-        // 1.6 鏍¢獙鍏宠仈鏉ョエ
+        // 1.5 鏍¢獙鍏宠仈鏉ョエ
         validateInvoiceForPayment(updateReqVO.getInvoiceId(), updateReqVO.getSupplierId());
-        // 1.7 鏍¢獙浠樻閲戦涓嶈秴杩囪鏉ョエ鍓╀綑鍙粯閲戦锛堟帓闄よ浠樻鍗曡嚜韬綋鍓嶅凡浠橀噾棰濓級
+        // 1.6 鏍¢獙浠樻閲戦涓嶈秴杩囪鏉ョエ鍓╀綑鍙粯閲戦锛堟帓闄よ浠樻鍗曡嚜韬綋鍓嶅凡浠橀噾棰濓級
         validatePaymentPriceExceedsInvoiceRemaining(updateReqVO.getInvoiceId(),
                 getSumValue(paymentItems, ErpFinancePaymentItemDO::getPaymentPrice, BigDecimal::add, BigDecimal.ZERO)
                         .subtract(updateReqVO.getDiscountPrice()), payment.getPaymentPrice());
@@ -170,7 +160,10 @@
     }
 
     private void calculateTotalPrice(ErpFinancePaymentDO payment, List<ErpFinancePaymentItemDO> paymentItems) {
-        payment.setTotalPrice(getSumValue(paymentItems, ErpFinancePaymentItemDO::getPaymentPrice, BigDecimal::add, BigDecimal.ZERO));
+        // 鍚堣浠樻鍏佽鐢ㄦ埛鎵嬪姩淇敼锛屾湭浼犳椂鍐嶆寜浠樻鏄庣粏姹囨��
+        if (payment.getTotalPrice() == null) {
+            payment.setTotalPrice(getSumValue(paymentItems, ErpFinancePaymentItemDO::getPaymentPrice, BigDecimal::add, BigDecimal.ZERO));
+        }
         payment.setPaymentPrice(payment.getTotalPrice().subtract(payment.getDiscountPrice()));
     }
 
@@ -359,6 +352,10 @@
      * @param supplierId 渚涘簲鍟嗙紪鍙�
      */
     private void validateInvoiceForPayment(Long invoiceId, Long supplierId) {
+        // 鏈叧鑱旀潵绁ㄦ椂璺宠繃鏍¢獙锛堜粯娆惧崟鍏佽涓嶅叧鑱旀潵绁級
+        if (invoiceId == null) {
+            return;
+        }
         // 1. 鏍¢獙鏉ョエ瀛樺湪
         ErpPurchaseInvoiceDO invoice = invoiceService.getPurchaseInvoice(invoiceId);
         if (invoice == null) {
@@ -383,6 +380,10 @@
      * @param oldPaymentPrice 鏇存柊鍦烘櫙涓嬶紝璇ヤ粯娆惧崟鑷韩褰撳墠鐨勪粯娆鹃噾棰濓紙鐢ㄤ簬鎺掗櫎鑷韩锛夛紝鍒涘缓鍦烘櫙浼� null
      */
     private void validatePaymentPriceExceedsInvoiceRemaining(Long invoiceId, BigDecimal paymentPrice, BigDecimal oldPaymentPrice) {
+        // 鏈叧鑱旀潵绁ㄦ椂鏃犲墿浣欏彲浠橀噾棰濆彲鏍¢獙
+        if (invoiceId == null) {
+            return;
+        }
         ErpPurchaseInvoiceDO invoice = invoiceService.getPurchaseInvoice(invoiceId);
         BigDecimal paidPrice = financePaymentMapper.selectPaymentPriceMapByInvoiceId(List.of(invoiceId))
                 .getOrDefault(invoiceId, BigDecimal.ZERO);

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