From 876068589d213fa585cf593fa19b39f9592e47d5 Mon Sep 17 00:00:00 2001
From: zss <zss@example.com>
Date: 星期五, 24 四月 2026 11:17:56 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/dev_New_pro' into dev_New_pro

---
 src/main/java/com/ruoyi/basic/service/impl/ProductServiceImpl.java |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/ruoyi/basic/service/impl/ProductServiceImpl.java b/src/main/java/com/ruoyi/basic/service/impl/ProductServiceImpl.java
index fdf2dd3..437f804 100644
--- a/src/main/java/com/ruoyi/basic/service/impl/ProductServiceImpl.java
+++ b/src/main/java/com/ruoyi/basic/service/impl/ProductServiceImpl.java
@@ -2,6 +2,7 @@
 
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.core.toolkit.ObjectUtils;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.ruoyi.basic.dto.ProductDto;
@@ -89,6 +90,9 @@
 
     @Override
     public int addOrEditProduct(ProductDto productDto) {
+        if (ObjectUtils.isEmpty(productDto.getParentId())) {
+            throw new IllegalArgumentException("璇烽�夋嫨鐖惰妭鐐�");
+        }
         if (productDto.getId() == null) {
             // 鏂板浜у搧閫昏緫
             if (productDto.getParentId() == null) {

--
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