Tomas Kopecek napsal(a):
> Tim Chase napsal(a):
> I> does anybody knows, how to implement cross-refering models across files?
>> # in example_app/models_a.py
>> class A(models.Model):
>> # no ref_to_b here
>> ...
>>
>> # in example_app/models_b.py
>> import a
>> class B(models.Model):
>> ref_to_a = models.OneToOneField(a.A,
>> related_name='ref_to_b')
>>
>> # in example_app/models.py
>> from models_a import *
>> from models_b import *
>>
> Is this correct method for future django releases? Documentation says on
> one-to-one: "The semantics of one-to-one relationships will be changing
> soon, so we don't recommend you use them." Maybe this is more question
> for django-devel...
>
Moreover, it is not sufficient (general enough) solution. if ref_to_b
and ref_to_a are two independent many-to-one relations, I can't use
one-to-one semantics.
--
Tomas Kopecek
e-mail: permonik at mesias.brnonet.cz
ICQ: 114483784
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