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Fixed #24289 -- Reversed usage of Field.many_to_one and one_to_many.

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Thanks Carl Meyer and Tim Graham for the reviews and to all involved
in the discussion.
This commit is contained in:
Loic Bistuer 2015-02-14 01:55:36 +07:00
parent 5c995dcfc2
commit 18c0aaa912
8 changed files with 34 additions and 34 deletions
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6
django/db/models/options.py
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@ -388,9 +388,9 @@ class Options(object):
# and all the models may not have been loaded yet; we don't want to cache
# the string reference to the related_model.
is_not_an_m2m_field = lambda f: not (f.is_relation and f.many_to_many)
is_not_a_generic_relation = lambda f: not (f.is_relation and f.many_to_one)
is_not_a_generic_relation = lambda f: not (f.is_relation and f.one_to_many)
is_not_a_generic_foreign_key = lambda f: not (
f.is_relation and f.one_to_many and not (hasattr(f.rel, 'to') and f.rel.to)
f.is_relation and f.many_to_one and not (hasattr(f.rel, 'to') and f.rel.to)
)
return make_immutable_fields_list(
"fields",
@ -564,7 +564,7 @@ class Options(object):
for field in fields:
# For backwards compatibility GenericForeignKey should not be
# included in the results.
if field.is_relation and field.one_to_many and field.related_model is None:
if field.is_relation and field.many_to_one and field.related_model is None:
continue
names.add(field.name)