On Tue, Dec 12, 2006 at 12:51:28AM +0100, koloa wrote:
> hi,
> i have this in my code
>
> Article.find_by_contents("#{searchstring} +city:#{passedincity}")
>
> well that returns to me only articles that belong to whatever the user
> selected in city.
>
> now is it possible to search the grandparent?
>
> for example
>
> class country
> has_many states
>
> class states
> has_many cities
> belongs_to country
>
> class city
> belongs_to states
>
> ......
>
> i would like to search articles that only belong to a country.
> something like...
> Article.find_by_contents("#{searchstring}
> +states.country:#{passedincountry}")
you'll have to index state and country whith each article, through
indexed methods. there are plenty of examples of how to do this in the
archives.
Jens
--
webit! Gesellschaft für neue Medien mbH www.webit.de
Dipl.-Wirtschaftsingenieur Jens Krämer [EMAIL PROTECTED]
Schnorrstraße 76 Tel +49 351 46766 0
D-01069 Dresden Fax +49 351 46766 66
_______________________________________________
Ferret-talk mailing list
[email protected]
http://rubyforge.org/mailman/listinfo/ferret-talk
