Contents

class Article < ActiveRecord::Base
  validates :id, uniqueness: true, numericality: true, allow_nil: true, allow_blank: true, on: :create
  has_many :readings, :dependent => :delete_all
  has_many :users, :through => :readings
end

Version data entries

32 entries across 32 versions & 1 rubygems

Version	Path
composite_primary_keys-12.0.2	test/fixtures/article.rb
composite_primary_keys-11.3.1	test/fixtures/article.rb
composite_primary_keys-12.0.1	test/fixtures/article.rb
composite_primary_keys-12.0.0	test/fixtures/article.rb
composite_primary_keys-12.0.0.rc5	test/fixtures/article.rb
composite_primary_keys-12.0.0.rc4	test/fixtures/article.rb
composite_primary_keys-12.0.0.rc3	test/fixtures/article.rb
composite_primary_keys-12.0.0.rc2	test/fixtures/article.rb
composite_primary_keys-12.0.0.rc1	test/fixtures/article.rb
composite_primary_keys-11.2.0	test/fixtures/article.rb
composite_primary_keys-11.1.0	test/fixtures/article.rb
composite_primary_keys-11.0.3	test/fixtures/article.rb
composite_primary_keys-11.0.2	test/fixtures/article.rb
composite_primary_keys-10.0.5	test/fixtures/article.rb
composite_primary_keys-9.0.10	test/fixtures/article.rb
composite_primary_keys-11.0.1	test/fixtures/article.rb
composite_primary_keys-11.0.0	test/fixtures/article.rb
composite_primary_keys-10.0.4	test/fixtures/article.rb
composite_primary_keys-9.0.9	test/fixtures/article.rb
composite_primary_keys-10.0.3	test/fixtures/article.rb