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Merge 0b5cbea68e into c0166d95bb

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Quaylyn Rimer 2025-08-10 12:58:51 +01:00 committed by GitHub
commit b677dfb701
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1 changed files with 6 additions and 2 deletions
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8
rest_framework/filters.py
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@ -249,7 +249,9 @@ class OrderingFilter(BaseFilterBackend):
return (ordering,) return (ordering,)
return ordering return ordering
def get_default_valid_fields(self, queryset, view, context={}): def get_default_valid_fields(self, queryset, view, context=None):
if context is None:
context = {}
# If `ordering_fields` is not specified, then we determine a default # If `ordering_fields` is not specified, then we determine a default
# based on the serializer class, if one exists on the view. # based on the serializer class, if one exists on the view.
if hasattr(view, 'get_serializer_class'): if hasattr(view, 'get_serializer_class'):
@ -286,7 +288,9 @@ class OrderingFilter(BaseFilterBackend):
) )
] ]
def get_valid_fields(self, queryset, view, context={}): def get_valid_fields(self, queryset, view, context=None):
if context is None:
context = {}
valid_fields = getattr(view, 'ordering_fields', self.ordering_fields) valid_fields = getattr(view, 'ordering_fields', self.ordering_fields)
if valid_fields is None: if valid_fields is None: