Andreas Jung escribió:
--On 18. Oktober 2006 16:15:37 +0200 Garito <garito@sistes.net> wrote:
Hi all!
How can I control the way an attribute of a product is readed? __getattr__? __getattribute__?
I try the __getattribute__ way but it modifies the property pages
Example:
I create an object instance of the product and like:
Property1 = 'Some text' Property2 = 2006-10-18
I would like to call Property2 like
object.Property2 and retrieve the data with the current locale
Don't do that. Make a clear separation between the storage layer and any kind of presentation issues. If you need your internal data represented in a fancy way, write a dedicated accessor method and use this one inside your templates (or whatever) instead of accessing the data directly.
-aj
Then I can't create a property that stores a tal expression for example? I would like to write things like: object.property = 'here/anotherproperty' object.anotherproperty = 'Barcelona' and ask it like: print object.property -> 'Barcelona' or <tal:city tal:replace='here/property' /> -> 'Barcelona' Is this possible? Thanks!!! -- Mis Cosas http://blogs.sistes.net/Garito