Rails - Jun 2008 - Custom counter cache

class Category
  has_many :tracks
end

class Track
  belongs_to :category, :counter_cache => true

  named_scope :converted, :conditions => {:converted => true}
  named_scope :active, :conditions => {:active => true}
end

I want to make custom counters for scoped associations, e.g:

category.converted_tracks_count
category.active_tracks_count

And when `track` changes its converted, active, and category_id status
counters must be updated.

Any suggestions?

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class Category
  has_many :tracks
end

class Track
  belongs_to :category, :counter_cache => true

  named_scope :converted, :conditions => {:converted => true}
  named_scope :active, :conditions => {:active => true}
end

I want to make custom counters for scoped associations, e.g:

category.converted_tracks_count
category.active_tracks_count

And when `track` changes its converted, active, and category_id status
counters must be updated.

Any suggestions?

--~--~---------~--~----~------------~-------~--~----~
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
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en
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