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DummyQuerySet should be iterable to allow for serialization

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This commit is contained in:
Jeremy Stretch 2020-06-17 12:20:56 -04:00
parent 22e9733a0f
commit 47a69b0e5b
2 changed files with 4 additions and 1 deletions
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2
netbox/extras/middleware.py
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@ -46,7 +46,7 @@ def handle_deleted_object(sender, instance, **kwargs):
# Preserve tags # Preserve tags
if is_taggable(instance): if is_taggable(instance):
copy.tags = list(instance.tags.all()) copy.tags = DummyQuerySet(instance.tags.all())
# Queue the copy of the object for processing once the request completes # Queue the copy of the object for processing once the request completes
_thread_locals.changed_objects.append( _thread_locals.changed_objects.append(

3
netbox/utilities/querysets.py
View File

@ -10,6 +10,9 @@ class DummyQuerySet:
def __init__(self, queryset): def __init__(self, queryset):
self._cache = [obj for obj in queryset.all()] self._cache = [obj for obj in queryset.all()]
def __iter__(self):
return iter(self._cache)
def all(self): def all(self):
return self._cache return self._cache