On Sat, Jul 19, 2008 at 8:32 PM, Wolfram <[EMAIL PROTECTED]> wrote:
>
> class User < ActiveRecord::Base
>
> has_many :credentials do
> def update(key,val)
> cr = proxy_target.select{ |c| c.id == key.to_i}.first
> cr.update_attributes(val) unless cr.nil?
> end
> end
You don't need to call proxy_target yourself. The association proxy is
built to allow you to treat it like it was the target. So the following
should load the target and do what you want:
def update(key,val)
cr = detect { |c| c.id == key.to_i}
cr.update_attributes(val) unless cr.nil?
end
Although you could probably find an easier way to update a record in the
association.
::Jack Danger
> Thanks,
>
> Wolf
> >
>
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups "Ruby
on Rails: Core" 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-core?hl=en
-~----------~----~----~----~------~----~------~--~---
