From 69c1b163dd30e186dbf0765d97ec9dd03110f69e Mon Sep 17 00:00:00 2001
From: yf001217 <834502597@qq.com>
Date: Thu, 19 Mar 2026 16:44:14 +0800
Subject: [PATCH] =?UTF-8?q?=E8=8E=B7=E5=8F=96=E8=B0=83=E6=8B=A8=E5=8D=95nu?=
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---
 .../main/java/com/nflg/wms/admin/service/BinService.java    | 1 +
 .../wms/repository/service/impl/WmsStorageServiceImpl.java  | 6 +++++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/nflg-wms-admin/src/main/java/com/nflg/wms/admin/service/BinService.java b/nflg-wms-admin/src/main/java/com/nflg/wms/admin/service/BinService.java
index ba398fae..6732d63c 100644
--- a/nflg-wms-admin/src/main/java/com/nflg/wms/admin/service/BinService.java
+++ b/nflg-wms-admin/src/main/java/com/nflg/wms/admin/service/BinService.java
@@ -1,6 +1,7 @@
 package com.nflg.wms.admin.service;
 
 import cn.hutool.core.collection.CollectionUtil;
+import cn.hutool.core.util.StrUtil;
 import com.nflg.wms.common.pojo.dto.SAPSyncFromDTO;
 import com.nflg.wms.repository.service.IWmsStorageService;
 import jakarta.annotation.Resource;
diff --git a/nflg-wms-repository/src/main/java/com/nflg/wms/repository/service/impl/WmsStorageServiceImpl.java b/nflg-wms-repository/src/main/java/com/nflg/wms/repository/service/impl/WmsStorageServiceImpl.java
index 4c3047ed..fb01b76d 100644
--- a/nflg-wms-repository/src/main/java/com/nflg/wms/repository/service/impl/WmsStorageServiceImpl.java
+++ b/nflg-wms-repository/src/main/java/com/nflg/wms/repository/service/impl/WmsStorageServiceImpl.java
@@ -103,7 +103,11 @@ public class WmsStorageServiceImpl extends ServiceImpl<WmsStorageMapper, WmsStor
 
     @Override
     public String getBinNo(String materialNo, String factoryNo, String warehouseNo) {
-        return baseMapper.getBinNo(materialNo,factoryNo,warehouseNo);
+        if (baseMapper.getBinNo(materialNo,factoryNo,warehouseNo)==null){
+            return "";
+        }else {
+            return baseMapper.getBinNo(materialNo, factoryNo, warehouseNo);
+        }
     }
 
     @Override