Rails associations for current_user

I read this article some time ago: http://pivotallabs.com/users/nick/blog/articles/275-advanced-proxy-usage-part-i , which talks about AR proxies, etc.

The author pointed out what the problem is now.

This example will describe it.

class Gallery
  has_many :images, :class_name => 'Image'
  has_many :my_images, :class_name => 'Image' #, :conditions => "images.user_id == current_user.id" # FIX THIS
end

      

        
        
        
      

    

and here

class Image
  belongs_to :user
  belongs_to :gallery
end

      

        
        
        
      

    

Note: I am using PostgreSQL

So when you access my all gallery images:Gallery.first.includes(:my_images)

If I want to return all images: Gallery.first.includes(:images)

So how do you pass the current user to the conditions in has_many

?

Edit

User
  has_many :images
  has_many :galleries, through: :images