On Fri, Mar 09, 2007 at 01:24:16PM +0100, [EMAIL PROTECTED] wrote:
> # ----------------------------------
> class VoidFoo(sqlobject.SQLObject):
> fooDooh = sqlobject.ForeignKey('Foo')
> voidDooh = sqlobject.ForeignKey('Void')
>
> class Void(sqlobject.SQLObject):
> foos = sqlobject.SQLRelatedJoin('Foo', intermediateTable = 'void_foo',
> otherColumn = 'foo_dooh_id', createRelatedTable = False)
>
> class Foo(sqlobject.SQLObject):
> voids = sqlobject.SQLRelatedJoin('Void', intermediateTable =
> 'void_foo', otherColumn = 'void_dooh_id', createRelatedTable = False)
>
> Void.createTable()
> Foo.createTable()
> VoidFoo.createTable()
>
> foo = Foo()
> foo.addVoid(Void())
> # ----------------------------------
>
> 1/Query : INSERT INTO void_foo (foo_id, void_dooh_id) VALUES (1, 1)
>
> And that's the error I'm getting:
> sqlobject.dberrors.OperationalError: Unknown column 'foo_id' in 'field
> list'
>
> Apparently, the fooDoo isn't properly resolved to foo_doo_id but instead to
> its default name foo_id. Is this a bug or am I just doing something wrong?
RelatedJoin cannot see "fooDooh" in VoidFoo definition. You have to help
it to name the column using "joinColumn" keyword:
class Void(sqlobject.SQLObject):
foos = sqlobject.SQLRelatedJoin('Foo', intermediateTable = 'void_foo',
joinColumn = 'void_dooh_id', otherColumn = 'foo_dooh_id',
createRelatedTable = False)
class Foo(sqlobject.SQLObject):
voids = sqlobject.SQLRelatedJoin('Void', intermediateTable = 'void_foo',
joinColumn = 'foo_dooh_id', otherColumn = 'void_dooh_id',
createRelatedTable = False)
Oleg.
--
Oleg Broytmann http://phd.pp.ru/ [EMAIL PROTECTED]
Programmers don't die, they just GOSUB without RETURN.
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