[Product-Developers] Acquisition context inside a Plone behavior

Gaudenz Steinlin gaudenz at soziologie.ch
Wed Jan 29 13:29:47 UTC 2014


ajung <lists at zopyx.com> writes:

> Hi there,
>
> I am implementing a customer shortname generation policy (comparable to
> INameFromTitle) where the behavior implementing the policy must get hold of
> the parent folder in order to fetch a configurable prefix that is used as
> part of the generated id. I followed the implementation
>
> http://stackoverflow.com/questions/7974285/is-there-a-way-to-extend-plone-dexteritys-inamefromtitle-behavior
>
> Unfortunately the 'context' object is not acquisition wrapped. Is there some
> way to get hold of the parent object in some way?

Maybe it's easier to create a more specific INameChooser adapter for the
folders that will contain your objects. The INameChooser is adapted to
the folder and the folder is thus available as self.context inside the
adapter.

Gaudenz
-- 
Ever tried. Ever failed. No matter.
Try again. Fail again. Fail better.
~ Samuel Beckett ~


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