From 9af23216b6d5082faeddc6623a201c6f9bfa44f6 Mon Sep 17 00:00:00 2001
From: caoqianming <caoqianming@foxmail.com>
Date: Tue, 2 Sep 2025 11:09:12 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20MlogSerializer=20=E5=A4=84=E7=90=86=20w?=
 =?UTF-8?q?ork=5Fstart=5Ftime=20=E7=9A=84=20bug?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 apps/wpm/serializers.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apps/wpm/serializers.py b/apps/wpm/serializers.py
index faf97ea4..6a74d8a0 100644
--- a/apps/wpm/serializers.py
+++ b/apps/wpm/serializers.py
@@ -635,7 +635,7 @@ class MlogSerializer(CustomModelSerializer):
         mgroup:Mgroup = attrs['mgroup']
         work_start_time:datetime = attrs['work_start_time']
         handle_date, attrs["shift"] = mgroup.get_shift(work_start_time)
-        if mtask.start_date == mtask.end_date:
+        if mtask and mtask.start_date == mtask.end_date:
             attrs['handle_date'] = mtask.end_date
             if attrs['handle_date'] != handle_date:
                 raise ParseError('任务日期与生产日期不一致')