[Rails] Re: Will you please help me with a ActiveRelation that requires nested joins using scopes?

I also put this on stackoverflow if you want to get some points:
http://stackoverflow.com/questions/5865426/will-you-please-help-me-with-a-activerelation-that-requires-nested-joins-using-sc

It also looks better on there.

On May 3, 12:52 am, egervari <ken.egerv...@gmail.com> wrote:
> Here's the relevant User model code:
>
>   has_many :sent_messages, :class_name => PrivateMessage, :foreign_key
> => 'sender_id'
>   has_many :recipient_of_messages, :class_name =>
> Recipient, :foreign_key => 'receiver_id'
>
>   scope :by_id, lambda { |id| where(:id => id) }

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