Christian Fazzini wrote:
> In my Video model i have:
>
> class Video < Media
> scope :genre, where(['genres.name = ?',
> params[:genre].capitalize]).includes({:artist => {:user => :genre}})
> ....
> end
>
> As you see above, params[:genre].capitalize is a dynamic value. How do
> I pass a value when I call Video.genre?
>
> Or are we not allowed to pass attributes/values to named scopes?
Read the AR rdoc on named_scopes. It explains this quite clearly.
(Hint: lambdas are involved.)
Best,
--
Marnen Laibow-Koser
http://www.marnen.org
[email protected]
--
Posted via http://www.ruby-forum.com/.
--
You received this message because you are subscribed to the Google Groups "Ruby
on Rails: Talk" group.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en.
