Rails - Jun 2009 - override finders?

Hi,

1.
I have my model for e.g. "Car".
I used this model in lots of places.

2.
In a migration I added Car.is_visible default => false.

3.
Now I wan all of the finder methods to take this flag under
consideration. So initaly none of the Cars will be displayed on my site.
I will have to look for the places where I want to display "not
visible"
cars and there add the special condition to the finder method (whitelist
pattern).

Any help appreciated.

M.
-- 
Posted via http://www.ruby-forum.com/.

http://ryandaigle.com/articles/2008/11/18/what-s-new-in-edge-rails-default-scoping

-
Maurício Linhares
http://alinhavado.wordpress.com/ (pt-br) | http://blog.codevader.com/ (en)



On Mon, Jun 1, 2009 at 2:42 PM, Michal Burak
<rails-mailing-list-ARtvInVfO7ksV2N9l4h3zg@public.gmane.org>
wrote:
>
> Hi,
>
> 1.
> I have my model for e.g. "Car".
> I used this model in lots of places.
>
> 2.
> In a migration I added Car.is_visible default => false.
>
> 3.
> Now I wan all of the finder methods to take this flag under
> consideration. So initaly none of the Cars will be displayed on my site.
> I will have to look for the places where I want to display "not
visible"
> cars and there add the special condition to the finder method (whitelist
> pattern).
>
> Any help appreciated.
>
> M.
> --
> Posted via http://www.ruby-forum.com/.
>
> >
>

Maurício Linhares wrote:
>
http://ryandaigle.com/articles/2008/11/18/what-s-new-in-edge-rails-default-scoping
Thats it! Thanks!

M.
-- 
Posted via http://www.ruby-forum.com/.