fix: 成品检验 perform_create的bug

apps/qm/views.py

@@ -12,6 +12,7 @@ import datetime
 from apps.utils.viewsets import CustomGenericViewSet, CustomModelViewSet
 from apps.wpm.models import SfLog
 from apps.qm.filters import QuaStatFilter, TestItemFilter
+from django.db import transaction
 # Create your views here.
 
 
@@ -65,14 +66,16 @@ class FtestViewSet(CustomModelViewSet):
     select_related_fields = ['test_user', 'check_user', 'ftest_work']
     filterset_fields = ['type', 'ftest_work']
 
+    @transaction.atomic
     def perform_create(self, serializer):
-        ins = super().perform_create(serializer)
+        ins = serializer.save()
         if ins.ftest_work:
             ins.ftest_work.count_sampling = Ftest.objects.filter(
                 ftest_work=ins.ftest_work).count()
             ins.ftest_work.save()
         return ins
 
+    @transaction.atomic
     def perform_destroy(self, instance):
         ftest_work = instance.ftest_work
         instance.delete()