From 4f5133a1aa9ae7842fa808be6d082a036e408f12 Mon Sep 17 00:00:00 2001
From: huminmin <mac@MacBook-Pro.local>
Date: 星期四, 02 七月 2026 17:09:20 +0800
Subject: [PATCH] 采购退货时，对应批次库存已被销售发货出去一批（比如销售发货时，选择的采购入库的批次库存，剩下38个，但采购退货时，可退货数量还是显示150个。）
---
src/main/java/com/ruoyi/purchase/service/impl/PurchaseReturnOrdersServiceImpl.java | 14 ++++++++++++++
1 files changed, 14 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/ruoyi/purchase/service/impl/PurchaseReturnOrdersServiceImpl.java b/src/main/java/com/ruoyi/purchase/service/impl/PurchaseReturnOrdersServiceImpl.java
index 318c36d..dd8fa0f 100644
--- a/src/main/java/com/ruoyi/purchase/service/impl/PurchaseReturnOrdersServiceImpl.java
+++ b/src/main/java/com/ruoyi/purchase/service/impl/PurchaseReturnOrdersServiceImpl.java
@@ -14,6 +14,7 @@
import com.ruoyi.purchase.mapper.PurchaseLedgerMapper;
import com.ruoyi.purchase.mapper.PurchaseReturnOrderProductsMapper;
import com.ruoyi.purchase.mapper.PurchaseReturnOrdersMapper;
+import com.ruoyi.purchase.pojo.PurchaseLedger;
import com.ruoyi.purchase.pojo.PurchaseReturnOrderProducts;
import com.ruoyi.purchase.pojo.PurchaseReturnOrders;
import com.ruoyi.purchase.service.PurchaseReturnOrdersService;
@@ -28,6 +29,7 @@
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
+import java.math.BigDecimal;
import java.util.List;
/**
@@ -76,6 +78,18 @@
}else {
throw new RuntimeException("璇烽�夋嫨閫�璐у晢鍝�");
}
+
+ // 鏇存柊閲囪喘鍙拌处鐨勫疄闄呭悎鍚岄噾棰�
+ if (purchaseReturnOrderDto.getPurchaseLedgerId() != null && purchaseReturnOrderDto.getTotalAmount() != null) {
+ PurchaseLedger purchaseLedger = purchaseLedgerMapper.selectById(purchaseReturnOrderDto.getPurchaseLedgerId());
+ if (purchaseLedger != null) {
+ BigDecimal baseAmount = purchaseLedger.getNetContractAmount() != null
+ ? purchaseLedger.getNetContractAmount()
+ : purchaseLedger.getContractAmount();
+ purchaseLedger.setNetContractAmount(baseAmount.subtract(purchaseReturnOrderDto.getTotalAmount()));
+ purchaseLedgerMapper.updateById(purchaseLedger);
+ }
+ }
return true;
}
--
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