Event: copy sales_channels when copying events

src/pretix/api/serializers/event.py

@@ -400,6 +400,7 @@ class CloneEventSerializer(EventSerializer):
         testmode = validated_data.pop('testmode', None)
         has_subevents = validated_data.pop('has_subevents', None)
         tz = validated_data.pop('timezone', None)
+        sales_channels = validated_data.pop('sales_channels', None)
         new_event = super().create(validated_data)
 
         event = Event.objects.filter(slug=self.context['event'], organizer=self.context['organizer'].pk).first()
@@ -411,6 +412,8 @@ class CloneEventSerializer(EventSerializer):
             new_event.is_public = is_public
         if testmode is not None:
             new_event.testmode = testmode
+        if sales_channels is not None:
+            new_event.sales_channels = sales_channels
         if has_subevents is not None:
             new_event.has_subevents = has_subevents
         new_event.save()

src/pretix/base/models/event.py

@@ -636,6 +636,7 @@ class Event(EventMixin, LoggedModel):
         if other.date_admission:
             self.date_admission = self.date_from + (other.date_admission - other.date_from)
         self.testmode = other.testmode
+        self.sales_channels = other.sales_channels
         self.save()
         self.log_action('pretix.object.cloned', data={'source': other.slug, 'source_id': other.pk})