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Used attname as key in pre_save which adds the _id prefix for related fields automatically. Raised an experimental warning for related fields.

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Dirk Eschler 2010-07-06 15:34:22 +00:00
parent 974503ca0a
commit edc82d9d8f
1 changed files with 4 additions and 1 deletions
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5
modeltranslation/fields.py
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@ -1,5 +1,6 @@
# -*- coding: utf-8 -*-
import sys
from warnings import warn
from django.conf import settings
from django.core.exceptions import ImproperlyConfigured
@ -39,6 +40,8 @@ def create_translation_field(model, field_name, lang):
'modeltranslation.' % cls_name)
# Handle related fields
if cls_name in ('ForeignKey', 'OneToOneField', 'ManyToManyField'):
warn('Support for related fields is experimental and known to has '
'flaws. Only use it if you know what you are doing.', UserWarning)
to = field.rel.to._meta.object_name
return translation_field(translated_field=field, language=lang, to=to)
# TODO: Should never be reached?
@ -95,7 +98,7 @@ class TranslationField(Field):
if DEFAULT_LANGUAGE == self.language and not add:
# Rule is: 3. Assigning a value to a translation field of the
# default language also updates the original field
model_instance.__dict__[self.translated_field.name] = val
model_instance.__dict__[self.translated_field.attname] = val
return val
def get_prep_value(self, value):