[Product-Developers] Products.Collage + dexterity content types

Yuri yurj at alfa.it
Wed Mar 24 15:15:02 UTC 2010


http://pypi.python.org/pypi/plone.app.relationfield

can help?

Kees Hink ha scritto:
> Collage relies on UID's for its references. Currently, it's impossible to show
> a view for a dexterity type in a collage.
>
> Would it be feasible to create a dexterity-compatible branch (while maintaining
> Archetypes compatibility)? Our thoughts about this are:
> - depend on five.intid to provide the unique identifiers;
> - use these intid's in existingItems.py and existing_items_form.pt;
> - patch the CollageAlias class's getTarget method;
>
> The custom content type would have to have its intid's catalog'ed, a new
> dexterity behaviour could be created for this.
>
> The hardest problem seems to be the place to store this relationship. Plone's
> reference catalog ('/reference_catalog') currently only has indexes for UID's.
>
> Any thoughts?
>
> Kees
>
>
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