From ebf906dbd401fac43a1ea25a1b1a9fef57830cb6 Mon Sep 17 00:00:00 2001
From: zhangherong <571457620@qq.com>
Date: 星期二, 08 四月 2025 11:41:44 +0800
Subject: [PATCH] art: 设备管理-周保-作废,批量作废

---
 lxzn-module-dnc/src/main/java/org/jeecg/modules/dnc/service/impl/ProductMixServiceImpl.java |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/lxzn-module-dnc/src/main/java/org/jeecg/modules/dnc/service/impl/ProductMixServiceImpl.java b/lxzn-module-dnc/src/main/java/org/jeecg/modules/dnc/service/impl/ProductMixServiceImpl.java
index d9eb74e..e2bfacc 100644
--- a/lxzn-module-dnc/src/main/java/org/jeecg/modules/dnc/service/impl/ProductMixServiceImpl.java
+++ b/lxzn-module-dnc/src/main/java/org/jeecg/modules/dnc/service/impl/ProductMixServiceImpl.java
@@ -29,8 +29,10 @@
         }else{
             //闇�瑕佹潈闄愯繃婊�
             String productIds = loginUser.getProductionIds();
-            List<String> productIdList = Arrays.asList(productIds.split(","));
-            rawData = permissionStreamNewService.loadProductMix(loginUser.getId(),productIdList);
+            if (productIds != null && !productIds.isEmpty()) {
+                List<String> productIdList = Arrays.asList(productIds.split(","));
+                rawData = permissionStreamNewService.loadProductMix(loginUser.getId(),productIdList);
+            }
         }
         TreeBuilder builder = new TreeBuilder();
         TreeBuilder.CleanResult cleanResult = builder.preprocessData(rawData);

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