gitlab-org--gitlab-foss/app/models/subscription.rb
2016-06-03 11:10:17 +02:00

8 lines
234 B
Ruby

class Subscription < ActiveRecord::Base
belongs_to :user
belongs_to :subscribable, polymorphic: true
validates :user_id,
uniqueness: { scope: [:subscribable_id, :subscribable_type] },
presence: true
end