graphql-python/graphene-django
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Reorganize for clarity

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This commit is contained in:
Jacob Foster 2017-05-25 11:15:13 -05:00
parent 74e4e1aa77
commit 95510987f1
1 changed files with 9 additions and 9 deletions
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18
graphene_django/utils.py
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@ -21,8 +21,12 @@ except (ImportError, AttributeError):
DJANGO_FILTER_INSTALLED = False DJANGO_FILTER_INSTALLED = False
def get_reverse_fields(model): def get_reverse_fields(model, local_field_names):
for name, attr in model.__dict__.items(): for name, attr in model.__dict__.items():
# Don't duplicate any local fields
if name in local_field_names:
continue
# Django =>1.9 uses 'rel', django <1.9 uses 'related' # Django =>1.9 uses 'rel', django <1.9 uses 'related'
related = getattr(attr, 'rel', None) or \ related = getattr(attr, 'rel', None) or \
getattr(attr, 'related', None) getattr(attr, 'related', None)
@ -44,8 +48,7 @@ def maybe_queryset(value):
def get_model_fields(model): def get_model_fields(model):
reverse_fields = get_reverse_fields(model) local_fields = [
all_fields = [
(field.name, field) (field.name, field)
for field for field
in sorted(list(model._meta.fields) + in sorted(list(model._meta.fields) +
@ -53,13 +56,10 @@ def get_model_fields(model):
] ]
# Make sure we don't duplicate local fields with "reverse" version # Make sure we don't duplicate local fields with "reverse" version
all_field_names = [field[0] for field in all_fields] local_field_names = [field[0] for field in local_fields]
actual_reverse_fields = [ reverse_fields = get_reverse_fields(model, local_field_names)
reverse_field for reverse_field in reverse_fields
if reverse_field[0] not in all_field_names
]
all_fields += list(actual_reverse_fields) all_fields = local_fields + list(reverse_fields)
return all_fields return all_fields