module Sis
  module Core
    class Curriculum < ApplicationRecord
      belongs_to :programme
      belongs_to :programme_level

      validates :compulsory_course_credit_hours, :elective_course_credit_hours, :thesis_hour, :project_hour,
                presence: true
      delegate(:name, to: :programme, prefix: true)
      delegate(:name, to: :programme_level, prefix: true)

      def name
        "#{programme.name} #{programme_level.name}"
      end
    end
  end
end