Contents

class Person < ActiveRecord::Base
  has_many :authorships, foreign_key: :author_id, dependent: :destroy
  has_many :books, through: :authorships
  belongs_to :mentor, class_name: 'Person', foreign_key: :mentor_id
  has_paper_trail

  def to_s
    name
  end
end

Version data entries

8 entries across 8 versions & 1 rubygems

Version	Path
paper_trail_scrapbook-0.1.9	spec/dummy_app/app/models/person.rb
paper_trail_scrapbook-0.1.8	spec/dummy_app/app/models/person.rb
paper_trail_scrapbook-0.1.7	spec/dummy_app/app/models/person.rb
paper_trail_scrapbook-0.1.6	spec/dummy_app/app/models/person.rb
paper_trail_scrapbook-0.1.3	spec/dummy_app/app/models/person.rb
paper_trail_scrapbook-0.1.2	spec/dummy_app/app/models/person.rb
paper_trail_scrapbook-0.1.1	spec/dummy_app/app/models/person.rb
paper_trail_scrapbook-0.1.0	spec/dummy_app/app/models/person.rb