From a90721a1d1e7ec18f2a0a0c5e9688dedf9091610 Mon Sep 17 00:00:00 2001
From: liding <756868258@qq.com>
Date: 星期三, 24 六月 2026 17:11:27 +0800
Subject: [PATCH] fix: 优化退货管理中的退款金额计算和实际合同金额处理

---
 src/main/java/com/ruoyi/sales/service/impl/SalesLedgerServiceImpl.java |   41 +++++++++++++++++++++++++----------------
 1 files changed, 25 insertions(+), 16 deletions(-)

diff --git a/src/main/java/com/ruoyi/sales/service/impl/SalesLedgerServiceImpl.java b/src/main/java/com/ruoyi/sales/service/impl/SalesLedgerServiceImpl.java
index b3a7727..d19edad 100644
--- a/src/main/java/com/ruoyi/sales/service/impl/SalesLedgerServiceImpl.java
+++ b/src/main/java/com/ruoyi/sales/service/impl/SalesLedgerServiceImpl.java
@@ -38,8 +38,6 @@
 import com.ruoyi.project.system.domain.SysUser;
 import com.ruoyi.project.system.mapper.SysDeptMapper;
 import com.ruoyi.project.system.mapper.SysUserMapper;
-import com.ruoyi.purchase.dto.SimpleReturnOrderGroupDto;
-import com.ruoyi.purchase.mapper.PurchaseReturnOrderProductsMapper;
 import com.ruoyi.quality.mapper.QualityInspectMapper;
 import com.ruoyi.sales.dto.*;
 import com.ruoyi.sales.mapper.CommonFileMapper;
@@ -121,9 +119,6 @@
     @Autowired
     private ProductionProductMainService productionProductMainService;
     @Autowired
-    private PurchaseReturnOrderProductsMapper purchaseReturnOrderProductsMapper;
-    ;
-    @Autowired
     private SysUserMapper sysUserMapper;
 
     @Override
@@ -148,17 +143,11 @@
         productWrapper.eq(SalesLedgerProduct::getType, type.getCode());
         List<SalesLedgerProduct> salesLedgerProducts = salesLedgerProductMapper.selectList(productWrapper);
         if (type.equals(SaleEnum.PURCHASE)) {
-            // 鏌ヨ閫�璐т俊鎭�
-            List<Long> productIds = salesLedgerProducts.stream().map(SalesLedgerProduct::getProductModelId).collect(Collectors.toList());
-            List<SimpleReturnOrderGroupDto> groupListByProductIds = new ArrayList<>();
-            if(CollectionUtils.isNotEmpty(productIds)){
-                groupListByProductIds = purchaseReturnOrderProductsMapper.getReturnOrderGroupListByProductIds(productIds);
-            }
-            Map<Long, BigDecimal> returnOrderGroupDtoMap = groupListByProductIds.stream().collect(Collectors.toMap(SimpleReturnOrderGroupDto::getProductModelId, SimpleReturnOrderGroupDto::getSumReturnQuantity));
             salesLedgerProducts.forEach(item -> {
-                BigDecimal returnQuality = returnOrderGroupDtoMap.getOrDefault(item.getProductModelId(), BigDecimal.ZERO);
-                item.setReturnQuality(returnQuality);
-                item.setAvailableQuality(item.getQuantity().subtract(returnQuality));
+                BigDecimal returnQuantity = item.getReturnQuantity() == null ? BigDecimal.ZERO : item.getReturnQuantity();
+                item.setReturnQuantity(returnQuantity);
+                BigDecimal quantity = item.getQuantity() == null ? BigDecimal.ZERO : item.getQuantity();
+                item.setAvailableQuality(quantity.subtract(returnQuantity));
             });
         }
         return salesLedgerProducts;
@@ -601,7 +590,18 @@
             );
         }
 
-        // 5. 淇濆瓨閿�鍞彴璐﹂檮浠�
+        // 5. 鍏滃簳锛氱‘淇濆疄闄呭悎鍚岄噾棰濇湁鍒濆鍊肩瓑浜庡悎鍚岄噾棰�
+        if (salesLedger.getNetContractAmount() == null) {
+            SalesLedger dbLedger = salesLedgerMapper.selectById(salesLedger.getId());
+            if (dbLedger != null && dbLedger.getNetContractAmount() == null && dbLedger.getContractAmount() != null) {
+                SalesLedger updateEntity = new SalesLedger();
+                updateEntity.setId(salesLedger.getId());
+                updateEntity.setNetContractAmount(dbLedger.getContractAmount());
+                salesLedgerMapper.updateById(updateEntity);
+            }
+        }
+
+        // 6. 淇濆瓨閿�鍞彴璐﹂檮浠�
         fileUtil.saveStorageAttachment(ApplicationTypeEnum.FILE, RecordTypeEnum.SALES_LEDGER, salesLedger.getId(), salesLedgerDto.getStorageBlobDTOs());
 
         return 1;
@@ -739,6 +739,15 @@
             amountField.setAccessible(true);
             amountField.set(entity, totalAmount);
 
+            // 瀹為檯鍚堝悓閲戦鍒濆鍊肩瓑浜庡悎鍚岄噾棰�
+            try {
+                Field netAmountField = mainEntityClass.getDeclaredField("netContractAmount");
+                netAmountField.setAccessible(true);
+                netAmountField.set(entity, totalAmount);
+            } catch (NoSuchFieldException ignored) {
+                // 瀛愮被鍙兘娌℃湁璇ュ瓧娈碉紝蹇界暐
+            }
+
             mainMapper.updateById(entity);
         } catch (Exception e) {
             throw new RuntimeException("鍔ㄦ�佹洿鏂颁富琛ㄩ噾棰濆け璐�", e);

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