module Ecm::Pictures class AttachedPicture < ActiveRecord::Base self.table_name = 'ecm_pictures_attached_pictures' # associations belongs_to :picture, foreign_key: 'ecm_pictures_picture_id' belongs_to :pictureable, polymorphic: true # attributes attr_accessible :ecm_pictures_picture_id if respond_to?(:attr_accessible) # validations validates :picture, :pictureable, presence: true end # class AttachedPicture < ActiveRecord::Base end # module Ecm::Pictures