Hi,
I am trying to overwrite the accessor of a has_many association.
Basically my class looks like this:
class Person
has_many :emails
has_one :link, :class_name => 'PersonProxy'
def emails_with_link
link.emails + emails_without_link
end
alias_method_chain :emails, :link
end
Now that works fine if I only access the collection like
>> Person.find(1).emails
=> [#<Email...]
But using any collection specific methods throw a NoMethodError
>> Person.find(1).emails.build
=> NoMethodError: undefined method `build' for #<Array:0x226c634>
which makes sense, as I return an array...
But how do I return the Association? Or are there any other tricks to
implement this decorator for associations?
Cheers
Marcel
--~--~---------~--~----~------------~-------~--~----~
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
-~----------~----~----~----~------~----~------~--~---
