From 1d9cfc91e7255b9e139b20ff230cb19246f19193 Mon Sep 17 00:00:00 2001
From: 云 <2163098428@qq.com>
Date: 星期一, 09 十一月 2026 14:32:11 +0800
Subject: [PATCH] refactor(erp): 重构ERP单据单号生成逻辑以支持冲突重试

---
 yudao-module-erp/src/main/java/cn/iocoder/yudao/module/erp/service/purchase/ErpPurchaseOrderServiceImpl.java |   33 +++++++++++++++++++++++----------
 1 files changed, 23 insertions(+), 10 deletions(-)

diff --git a/yudao-module-erp/src/main/java/cn/iocoder/yudao/module/erp/service/purchase/ErpPurchaseOrderServiceImpl.java b/yudao-module-erp/src/main/java/cn/iocoder/yudao/module/erp/service/purchase/ErpPurchaseOrderServiceImpl.java
index 36efd8a..594dc18 100644
--- a/yudao-module-erp/src/main/java/cn/iocoder/yudao/module/erp/service/purchase/ErpPurchaseOrderServiceImpl.java
+++ b/yudao-module-erp/src/main/java/cn/iocoder/yudao/module/erp/service/purchase/ErpPurchaseOrderServiceImpl.java
@@ -136,15 +136,16 @@
             accountService.validateAccount(createReqVO.getAccountId());
         }
         // 1.4 鐢熸垚璁㈠崟鍙凤紝骞舵牎楠屽敮涓�鎬�
-        String no = noRedisDAO.generate(ErpNoRedisDAO.PURCHASE_ORDER_NO_PREFIX);
-        if (purchaseOrderMapper.selectByNo(no) != null) {
-            throw exception(PURCHASE_ORDER_NO_EXISTS);
-        }
+        String no = noRedisDAO.generate(ErpNoRedisDAO.PURCHASE_ORDER_NO_PREFIX,
+                candidate -> purchaseOrderMapper.selectByNo(candidate) != null);
 
         // 2.1 鎻掑叆璁㈠崟锛坰ubmit=false 鏃朵繚瀛樹负鑽夌锛岀瓑寰呬笟鍔$‘璁ゅ悗鎵嬪姩鎻愪氦瀹℃壒锛�
         ErpPurchaseOrderDO purchaseOrder = BeanUtils.toBean(createReqVO, ErpPurchaseOrderDO.class, in -> in
                 .setNo(no).setStatus(submit ? ErpAuditStatus.PROCESS.getStatus() : ErpAuditStatus.DRAFT.getStatus())
                 .setInCount(BigDecimal.ZERO).setInStatus(ErpPurchaseOrderInStatusEnum.NOT_IN.getStatus()));
+        if (purchaseOrder.getDepositPrice() == null) {
+            purchaseOrder.setDepositPrice(BigDecimal.ZERO);
+        }
         calculateTotalPrice(purchaseOrder, purchaseOrderItems);
         purchaseOrderMapper.insert(purchaseOrder);
         // 2.2 鎻掑叆璁㈠崟椤�
@@ -184,6 +185,9 @@
 
         // 2.1 鏇存柊璁㈠崟
         ErpPurchaseOrderDO updateObj = BeanUtils.toBean(updateReqVO, ErpPurchaseOrderDO.class);
+        if (updateObj.getDepositPrice() == null) {
+            updateObj.setDepositPrice(BigDecimal.ZERO);
+        }
         calculateTotalPrice(updateObj, purchaseOrderItems);
         purchaseOrderMapper.updateById(updateObj);
         // 2.2 鏇存柊璁㈠崟椤�
@@ -301,10 +305,15 @@
         }
 
         // 3. 鍗曞彿锛氬~浜嗗氨鐢紙鏍¢獙鍞竴锛夛紝娌″~鑷姩鐢熸垚
-        String no = StrUtil.isNotBlank(head.getNo()) ? head.getNo().trim()
-                : noRedisDAO.generate(ErpNoRedisDAO.PURCHASE_ORDER_NO_PREFIX);
-        if (purchaseOrderMapper.selectByNo(no) != null) {
-            throw new IllegalArgumentException("閲囪喘鍗曠紪鍙峰凡瀛樺湪锛�" + no);
+        String no;
+        if (StrUtil.isNotBlank(head.getNo())) {
+            no = head.getNo().trim();
+            if (purchaseOrderMapper.selectByNo(no) != null) {
+                throw new IllegalArgumentException("閲囪喘鍗曠紪鍙峰凡瀛樺湪锛�" + no);
+            }
+        } else {
+            no = noRedisDAO.generate(ErpNoRedisDAO.PURCHASE_ORDER_NO_PREFIX,
+                    candidate -> purchaseOrderMapper.selectByNo(candidate) != null);
         }
 
         // 4. 缁勮涓昏〃锛氬嬀閫夆�滄槸鍚﹀鏍糕�� => 宸插鏍�(20)锛屽惁鍒欐湭瀹℃牳(10)
@@ -454,8 +463,12 @@
         if (!submitable) {
             throw exception(PURCHASE_ORDER_SUBMIT_FAIL_STATUS);
         }
+        // 2. 浠樻鏃ユ湡蹇呴�夛細閲囪喘鐢宠鑷姩鐢熸垚鐨勮崏绋胯鍗曟病鏈変粯娆炬棩鏈燂紝鎻愪氦鍓嶅繀椤诲厛缂栬緫琛ラ綈
+        if (purchaseOrder.getPaymentDate() == null) {
+            throw exception(PURCHASE_ORDER_PAYMENT_DATE_REQUIRED);
+        }
 
-        // 2. 鍒涘缓 BPM 娴佺▼瀹炰緥
+        // 3. 鍒涘缓 BPM 娴佺▼瀹炰緥
         // 鍏ㄥ眬鍏嶅鎵癸細涓氬姟鏍¢獙閫氳繃鍚庣洿鎺ユ墽琛屽鎵归�氳繃閫昏緫锛屾棤闇�娴佺▼妯″瀷銆�
         if (processInstanceApi.isGlobalAutoApprove()) {
             purchaseOrderMapper.updateById(new ErpPurchaseOrderDO()
@@ -889,4 +902,4 @@
         return arrivalNoticeId;
     }
 
-}
\ No newline at end of file
+}

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