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Employ canonical model discovery mechanism

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This commit is contained in:
jeremystretch 2023-02-09 09:55:18 -05:00
parent 51a76b5306
commit 5c7173bd18
1 changed files with 6 additions and 5 deletions
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11
netbox/extras/querysets.py
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@ -1,4 +1,5 @@
from django.conf import settings
from django.apps import apps
from django.contrib.contenttypes.models import ContentType
from django.contrib.postgres.aggregates import JSONBAgg
from django.db.models import Manager, OuterRef, Subquery, Q
@ -159,7 +160,7 @@ class ObjectChangeManager(Manager.from_queryset(RestrictedQuerySet)):
def get_queryset(self):
# Exclude any change records which refer to an instance of a model that's no longer installed. This
# can happen when a plugin is removed but its data remains in the database, for example.
app_labels = [
app.split('.')[-1] for app in settings.INSTALLED_APPS
]
return super().get_queryset().filter(changed_object_type__app_label__in=app_labels)
content_type_ids = set(
ct.pk for ct in ContentType.objects.get_for_models(*apps.get_models()).values()
)
return super().get_queryset().filter(changed_object_type_id__in=content_type_ids)