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Unique together checks should apply to fields that are read only, but have a default. (#4316)

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Tom Christie 2016-07-27 15:40:04 +01:00 committed by GitHub
parent 1acbc29d58
commit 6a7d34ec34
1 changed files with 1 additions and 2 deletions
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rest_framework/serializers.py
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@ -1396,9 +1396,8 @@ class ModelSerializer(Serializer):
# cannot map to a field, and must be a traversal, so we're not # cannot map to a field, and must be a traversal, so we're not
# including those. # including those.
field_names = { field_names = {
field.source for field in self.fields.values() field.source for field in self._writable_fields
if (field.source != '*') and ('.' not in field.source) if (field.source != '*') and ('.' not in field.source)
and not field.read_only
} }
# Note that we make sure to check `unique_together` both on the # Note that we make sure to check `unique_together` both on the