Am 16.05.2010 um 16:03 schrieb Ozgur Yılmaz:
Hi everybody,
I'm very new to elixir and I have a question, here we go: I'm
creating an Entity which will be an abstract class for the others
and it has two OneToOne relations to the same class. The code is
something like that:
class Base(Entity):
using_options( abstract=True )
created_by = OneToOne( 'User', inverse='?????' )
updated_by = OneToOne( 'User', inverse='?????' )
class User( Base ):
pass
class Note( Base ):
pass
if I was not using a base class, than for User I was going to write
inverse='Users_created' and inverse='Users_updated' and for the
notes I was going to create inverse='Notes_created' and
inverse='Notes_Updated', so what should I write for the inverse
parameter, so that both the User and Note classes has a correct
references to the inverse tables.
Nothing. Just subclass & write normal declarations into the subclasses.
If you insist, you can put code into the module that traverses the
subclasses of Base and makes sure they do that (metaclasses are off-
limits, at least simple ones, as elixir uses them)
Diez
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