From a0d55bcc8bfebd408d16166b27b7e05b3e4c9f4a Mon Sep 17 00:00:00 2001
From: gaoluyang <2820782392@qq.com>
Date: 星期一, 02 十一月 2026 16:51:50 +0800
Subject: [PATCH] feat(erp): 采购/销售明细按含税单价口径拆税,供应商合同补供应商名称与附件

---
 yudao-module-erp/src/main/java/cn/iocoder/yudao/module/erp/service/purchase/ErpPurchaseOrderServiceImpl.java |   49 ++++++++++++++++++++++++++++++++++++++++++-------
 1 files changed, 42 insertions(+), 7 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 10cef64..bc3620d 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
@@ -81,6 +81,8 @@
     private ErpPurchaseOrderMapper purchaseOrderMapper;
     @Resource
     private ErpPurchaseOrderItemMapper purchaseOrderItemMapper;
+    @Resource
+    private ErpSupplierContractService supplierContractService;
 
     @Resource
     private ErpNoRedisDAO noRedisDAO;
@@ -125,6 +127,8 @@
         if (createReqVO.getAccountId() != null) {
             accountService.validateAccount(createReqVO.getAccountId());
         }
+        // 1.3.1 鏍¢獙骞惰В鏋愬叧鑱斿悎鍚岋紙璁㈠崟蹇呴』涓庡悎鍚屽睘浜庡悓涓�渚涘簲鍟嗭級
+        String contractNo = resolveContractNo(createReqVO.getContractId(), createReqVO.getSupplierId());
         // 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) {
@@ -134,7 +138,8 @@
         // 2.1 鎻掑叆璁㈠崟锛堥噰璐鍗曞垱寤哄悗涓烘湭瀹℃牳鐘舵�侊紝闇�瑕佹彁浜ゅ鎵癸級
         ErpPurchaseOrderDO purchaseOrder = BeanUtils.toBean(createReqVO, ErpPurchaseOrderDO.class, in -> in
                 .setNo(no).setStatus(ErpAuditStatus.PROCESS.getStatus())
-                .setInCount(BigDecimal.ZERO).setInStatus(ErpPurchaseOrderInStatusEnum.NOT_IN.getStatus()));
+                .setInCount(BigDecimal.ZERO).setInStatus(ErpPurchaseOrderInStatusEnum.NOT_IN.getStatus())
+                .setContractNo(contractNo));
         calculateTotalPrice(purchaseOrder, purchaseOrderItems);
         purchaseOrderMapper.insert(purchaseOrder);
         // 2.2 鎻掑叆璁㈠崟椤�
@@ -167,9 +172,12 @@
         }
         // 1.4 鏍¢獙璁㈠崟椤圭殑鏈夋晥鎬�
         List<ErpPurchaseOrderItemDO> purchaseOrderItems = validatePurchaseOrderItems(updateReqVO.getItems());
+        // 1.5 鏍¢獙骞惰В鏋愬叧鑱斿悎鍚�
+        String contractNo = resolveContractNo(updateReqVO.getContractId(), updateReqVO.getSupplierId());
 
         // 2.1 鏇存柊璁㈠崟
         ErpPurchaseOrderDO updateObj = BeanUtils.toBean(updateReqVO, ErpPurchaseOrderDO.class);
+        updateObj.setContractNo(contractNo);
         calculateTotalPrice(updateObj, purchaseOrderItems);
         purchaseOrderMapper.updateById(updateObj);
         // 2.2 鏇存柊璁㈠崟椤�
@@ -349,9 +357,12 @@
 
     private void calculateTotalPrice(ErpPurchaseOrderDO purchaseOrder, List<ErpPurchaseOrderItemDO> purchaseOrderItems) {
         purchaseOrder.setTotalCount(getSumValue(purchaseOrderItems, ErpPurchaseOrderItemDO::getCount, BigDecimal::add));
-        purchaseOrder.setTotalProductPrice(getSumValue(purchaseOrderItems, ErpPurchaseOrderItemDO::getTotalPrice, BigDecimal::add, BigDecimal.ZERO));
-        purchaseOrder.setTotalTaxPrice(getSumValue(purchaseOrderItems, ErpPurchaseOrderItemDO::getTaxPrice, BigDecimal::add, BigDecimal.ZERO));
-        purchaseOrder.setTotalPrice(purchaseOrder.getTotalProductPrice().add(purchaseOrder.getTotalTaxPrice()));
+        // 鏄庣粏鐨� totalPrice 鏄�屾暟閲� 脳 鍚◣鍗曚环銆嶏紝鍗冲惈绋庢�讳环锛涗笉鍚◣閲戦 = 鍚◣鎬讳环 鈭� 绋庨
+        BigDecimal totalPriceWithTax = getSumValue(purchaseOrderItems, ErpPurchaseOrderItemDO::getTotalPrice, BigDecimal::add, BigDecimal.ZERO);
+        BigDecimal totalTaxPrice = getSumValue(purchaseOrderItems, ErpPurchaseOrderItemDO::getTaxPrice, BigDecimal::add, BigDecimal.ZERO);
+        purchaseOrder.setTotalTaxPrice(totalTaxPrice);
+        purchaseOrder.setTotalPrice(totalPriceWithTax);
+        purchaseOrder.setTotalProductPrice(totalPriceWithTax.subtract(totalTaxPrice));
         // 璁$畻浼樻儬浠锋牸
         if (purchaseOrder.getDiscountPercent() == null) {
             purchaseOrder.setDiscountPercent(BigDecimal.ZERO);
@@ -399,6 +410,16 @@
         }
 
         // 2. 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()
+                    .setId(id)
+                    .setStatus(ErpAuditStatus.APPROVING.getStatus())
+                    .setProcessInstanceId(""));
+            updatePurchaseOrderAuditStatus(id, cn.iocoder.yudao.module.bpm.enums.task.BpmProcessInstanceStatusEnum.APPROVE.getStatus());
+            return;
+        }
+
         String processInstanceId = processInstanceApi.createProcessInstance(userId,
                 new BpmProcessInstanceCreateReqDTO()
                         .setProcessDefinitionKey(processDefinitionKey)
@@ -495,13 +516,12 @@
     private List<ErpPurchaseOrderItemDO> validatePurchaseOrderItems(List<ErpPurchaseOrderSaveReqVO.Item> list) {
         // 杞寲涓� ErpPurchaseOrderItemDO 鍒楄〃锛堜骇鍝侀獙璇佸凡绉婚櫎锛�
         return convertList(list, o -> BeanUtils.toBean(o, ErpPurchaseOrderItemDO.class, item -> {
+            // 浜у搧鍗曚环涓哄惈绋庡崟浠凤細琛屾�讳环 = 鏁伴噺 脳 鍚◣鍗曚环锛岀◣棰濆啀浠庡惈绋庢�讳环閲屽�掔畻
             item.setTotalPrice(MoneyUtils.priceMultiply(item.getProductPrice(), item.getCount()));
             if (item.getTotalPrice() == null) {
                 return;
             }
-            if (item.getTaxPercent() != null) {
-                item.setTaxPrice(MoneyUtils.priceMultiplyPercent(item.getTotalPrice(), item.getTaxPercent()));
-            }
+            item.setTaxPrice(MoneyUtils.priceCalculateTaxIncluded(item.getTotalPrice(), item.getTaxPercent()));
         }));
     }
 
@@ -589,6 +609,21 @@
         });
     }
 
+    /**
+     * 鏍¢獙鍏宠仈鍚堝悓锛岃繑鍥炲啑浣欑殑鍚堝悓缂栫爜锛涙湭鍏宠仈鍚堝悓鏃惰繑鍥� null
+     */
+    private String resolveContractNo(Long contractId, Long supplierId) {
+        if (contractId == null) {
+            return null;
+        }
+        cn.iocoder.yudao.module.erp.dal.dataobject.purchase.ErpSupplierContractDO contract =
+                supplierContractService.validateContractExists(contractId);
+        if (!Objects.equals(contract.getSupplierId(), supplierId)) {
+            throw exception(SUPPLIER_CONTRACT_SUPPLIER_MISMATCH);
+        }
+        return contract.getCode();
+    }
+
     private ErpPurchaseOrderDO validatePurchaseOrderExists(Long id) {
         ErpPurchaseOrderDO purchaseOrder = purchaseOrderMapper.selectById(id);
         if (purchaseOrder == null) {

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