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Use _meta.get_fields() over deprecated _meta.get_all_related_objects()

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Tim Heap 2016-03-23 17:25:30 +11:00 committed by Karl Hobley
parent 90bcabd9cd
commit 904441de37
1 changed files with 2 additions and 4 deletions
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6
wagtail/wagtailadmin/utils.py
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@ -20,10 +20,8 @@ def get_object_usage(obj):
pages = Page.objects.none()
# get all the relation objects for obj
relations = type(obj)._meta.get_all_related_objects(
include_hidden=True,
include_proxy_eq=True
)
relations = [f for f in type(obj)._meta.get_fields(include_hidden=True)
if (f.one_to_many or f.one_to_one) and f.auto_created]
for relation in relations:
related_model = relation.related_model