Well, I tried "or_()" before
primaryjoin="or_(User.id == Conversation.user1, User.id ==
Conversation.user2)"
It returns RecursionError :(
On Thursday, August 23, 2018 at 9:00:58 PM UTC+4:30, Jonathan Vanasco wrote:
>
> I believe something like this should work.
>
>
> conversations = sqlalchemy.orm.relationship("Conversation",
> primaryjoin=
> """or_(User.id==Conversation.user_id_1,
>
> User.id==Conversation.user_id_2,
> )""",
> order_by=
> "Conversation.id.desc()",
> )
>
>
> i also think you'll need to make an explicit relationship for a user1 and
> user2 relationship instead of using back_populates. i could be wrong.
> personally i would make separate relationships though, because having an
> undordered list for them makes little sense.
>
>
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