Module: Juixe::Acts::Commentable::SingletonMethods

Defined in:
lib/acts_as_commentable.rb

Overview

This module contains class methods

Instance Method Summary (collapse)

Instance Method Details

- (Object) find_comments_for(obj)

Helper method to lookup for comments for a given object. This method is equivalent to obj.comments.



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# File 'lib/acts_as_commentable.rb', line 22

def find_comments_for(obj)
  commentable = ActiveRecord::Base.send(:class_name_of_active_record_descendant, self).to_s

  Comment.find(:all,
    :conditions => ["commentable_id = ? and commentable_type = ?", obj.id, commentable],
    :order => "created_at DESC"
  )
end