On Friday 07 September 2007 13:54:03 Jean-Philippe Dutreve wrote:
> I was using SA 0.3.9 to insert an item in an ordered list with
> bisect method insort (py 2.5):
>
> mapper(Entry, table_entries)
> mapper(Account, table_accounts, properties = dict(
> entries = relation(Entry, lazy=True,
> backref=backref('account', lazy=False),
> collection_class=ordering_list('position'),
> order_by=[table_entries.c.position])
> ))
> bisect.insort(account.entries, an_entry)
>
> This is not working anymore with SA 0.4 beta5 : the list owns the
> item but not the other way.
> assert account.entries[0] is an_entry # TRUE
> assert an_entry.account is account # FALSE, currently is None
>
> Remark: it's working if I copy/paste the bisect method in my
> module.
>
collections were reworked in 0.4, so see what methods the insort()
uses from your list, and see if they are simulated/wrapped in
orm.collections.py. maybe there some unhooked one.
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