From b85fa7072dc81336600bf10a443da9e1374f40f1 Mon Sep 17 00:00:00 2001
From: gongchunyi <deslre0381@gmail.com>
Date: 星期日, 13 九月 2026 14:01:57 +0800
Subject: [PATCH] fix: 添加产品导入模板,基础产品导入修改

---
 src/main/java/com/ruoyi/basic/service/impl/ProductModelServiceImpl.java |   15 ++++++++-------
 1 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/src/main/java/com/ruoyi/basic/service/impl/ProductModelServiceImpl.java b/src/main/java/com/ruoyi/basic/service/impl/ProductModelServiceImpl.java
index 0d1f8c8..bd46fb4 100644
--- a/src/main/java/com/ruoyi/basic/service/impl/ProductModelServiceImpl.java
+++ b/src/main/java/com/ruoyi/basic/service/impl/ProductModelServiceImpl.java
@@ -162,22 +162,23 @@
                 String parentName = trimToNull(row.getProductParentName());
                 String categoryName = trimToNull(row.getProductCategoryName());
                 String productName = trimToNull(row.getProductName());
+                if (categoryName == null) {
+                    throw new ServiceException("绗� " + rowNum + " 琛� [浜у搧澶х被] 涓嶈兘涓虹┖");
+                }
                 if (productName == null) {
                     throw new ServiceException("绗� " + rowNum + " 琛� [浜у搧鍚嶇О] 涓嶈兘涓虹┖");
                 }
 
                 String path = String.valueOf(topId);
-                Long currentParentId = topId;
+                Long parentNodeId = topId;
                 if (parentName != null) {
                     path = path + ">" + parentName;
-                    currentParentId = ensureChildNode(nodeCache, path, currentParentId, parentName);
+                    parentNodeId = ensureChildNode(nodeCache, path, parentNodeId, parentName);
                 }
-                if (categoryName != null) {
-                    path = path + ">" + categoryName;
-                    currentParentId = ensureChildNode(nodeCache, path, currentParentId, categoryName);
-                }
+                path = path + ">" + categoryName;
+                Long categoryId = ensureChildNode(nodeCache, path, parentNodeId, categoryName);
                 path = path + ">" + productName;
-                Long leafId = ensureChildNode(nodeCache, path, currentParentId, productName);
+                Long leafId = ensureChildNode(nodeCache, path, categoryId, productName);
 
                 String code = trimToNull(row.getProductCode());
                 if (code == null) {

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