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satisfy flake8 lintig

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This commit is contained in:
pscottdevos 2016-07-20 15:43:36 -05:00
parent 775559c8c6
commit f9d46d60d0
1 changed files with 3 additions and 8 deletions
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11
rest_framework/serializers.py
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@ -1164,24 +1164,19 @@ class ModelSerializer(Serializer):
from django.core.exceptions import FieldDoesNotExist
try:
return related_model._meta.get_field(to_field)
except FieldDoesNotExist as e:
except FieldDoesNotExist:
for field in related_model._meta.fields:
if field.related_model:
try:
new_field = get_related_field(
field.related_model, to_field)
return new_field
except FieldDoesNotExist as e:
except FieldDoesNotExist:
continue
raise FieldDoesNotExist(
'%s has not field named %r' % (related_model, to_field))
#try:
# related_pk = (relation_info.related_model._meta
# .get_field(to_field).primary_key)
#except FieldDoesNotExist as e:
# import ipdb; ipdb.set_trace()
pk = (get_related_field(relation_info.related_model, to_field)
.primary_key)
.primary_key)
if not pk:
field_kwargs['slug_field'] = to_field
field_class = self.serializer_related_to_field