osem-fcy/app/models/events_registration.rb
2016-04-26 16:11:40 +03:00

12 lines
320 B
Ruby

class EventsRegistration < ActiveRecord::Base
belongs_to :registration
belongs_to :event
has_one :user, through: :registration
delegate :name, to: :registration
delegate :email, to: :registration
validates :event, :registration, presence: true
validates :event, uniqueness: { scope: :registration }
end