From 6b7088997f945fd0b6e41d54b0611236f9ded9c9 Mon Sep 17 00:00:00 2001
From: caoqianming <caoqianming@foxmail.com>
Date: Thu, 22 May 2025 15:22:49 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20batchst=E5=A4=8D=E7=94=A8=E8=8A=82?=
 =?UTF-8?q?=E7=82=B9=E4=BB=85=E9=99=90mio=E5=88=9B=E5=BB=BA=E7=9A=84?=
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---
 apps/wpm/models.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apps/wpm/models.py b/apps/wpm/models.py
index cc344e1a..d7cba635 100644
--- a/apps/wpm/models.py
+++ b/apps/wpm/models.py
@@ -641,7 +641,7 @@ class BatchSt(BaseModel):
             # 带有来源的批次获取，需检查批次号是否可用
             if cls.objects.filter(batch=batch).exists():
                 if reuse_node:
-                    node = cls.objects.filter(batch=batch).order_by('-version').first()
+                    node = cls.objects.filter(batch=batch, mio__isnull=False).order_by('-version').first()
                     if node.material_start is not None and node.material_start != material_start:
                         raise ParseError(f"{batch}-该批次号因物料不同不可引用")
                     return node, False