From ef4a31c3a55a62345b530774b6e12a594833eeda Mon Sep 17 00:00:00 2001
From: caoqianming <caoqianming@foxmail.com>
Date: Thu, 9 Jan 2025 11:25:52 +0800
Subject: [PATCH] =?UTF-8?q?fix=EF=BC=9AMlogbwCreateUpdateSerializer=20bug2?=
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---
 apps/wpm/serializers.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/apps/wpm/serializers.py b/apps/wpm/serializers.py
index 8663e53a..ca29e518 100644
--- a/apps/wpm/serializers.py
+++ b/apps/wpm/serializers.py
@@ -591,14 +591,15 @@ class MlogbwCreateUpdateSerializer(CustomModelSerializer):
         return attrs
 
     def save_ftest(self, mlogbw, ftest_data):
-        if "id" not in ftest_data:
+        ftest = mlogbw.ftest
+        if not ftest:
             ftest_sr = FtestProcessSerializer(data=ftest_data)
             ftest = ftest_sr.create(ftest_data)
             mlogbw.ftest = ftest
             mlogbw.save()
         else:
             ftest_sr = FtestProcessSerializer()
-            ftest_sr.update(instance=Ftest.objects.get(id=ftest_data["id"]), validated_data=ftest_data)
+            ftest_sr.update(instance=ftest, validated_data=ftest_data)
         return mlogbw
 
     @transaction.atomic