Contents

class Membership < ActiveRecord::Base
  # set_primary_keys *keys - turns on composite key functionality
  set_primary_keys :user_id, :group_id
  belongs_to :user
	belongs_to :group
	has_many :statuses, :class_name => 'MembershipStatus', :foreign_key => [:user_id, :group_id]
  has_many :readings, :primary_key => :user_id, :foreign_key => :user_id
end

Version data entries

16 entries across 16 versions & 1 rubygems

Version	Path
composite_primary_keys-3.1.11	test/fixtures/membership.rb
composite_primary_keys-5.0.0.rc1	test/fixtures/membership.rb
composite_primary_keys-4.1.2	test/fixtures/membership.rb
composite_primary_keys-4.1.1	test/fixtures/membership.rb
composite_primary_keys-4.0.0	test/fixtures/membership.rb
composite_primary_keys-4.0.0.beta9	test/fixtures/membership.rb
composite_primary_keys-4.0.0.beta8	test/fixtures/membership.rb
composite_primary_keys-4.0.0.beta7	test/fixtures/membership.rb
composite_primary_keys-4.0.0.beta6	test/fixtures/membership.rb
composite_primary_keys-4.0.0.beta5	test/fixtures/membership.rb
composite_primary_keys-4.0.0.beta4	test/fixtures/membership.rb
composite_primary_keys-4.0.0.beta3	test/fixtures/membership.rb
composite_primary_keys-3.1.10	test/fixtures/membership.rb
composite_primary_keys-4.0.0.beta2	test/fixtures/membership.rb
composite_primary_keys-4.0.0.beta1	test/fixtures/membership.rb
composite_primary_keys-3.1.9	test/fixtures/membership.rb