module IdCard
  class Plan < ApplicationRecord
    belongs_to :setup
    has_many :plan_benefits, dependent: :destroy
    accepts_nested_attributes_for :plan_benefits, allow_destroy: true, reject_if: :all_blank

    # after_initialize :create_default_benefits, if: :new_record?


    def self.permitted_params(params)
          params.require(:id_card_plan).permit(
              :title,
              :pb_product_key,
              :pl_plan_key,
              :_destroy,
              id_card_plan_benefits_attributes: [
                :id,
                :benefit_desc,
                :benefit,
                :sequence,
                :_destroy,
              ]    
          )
      end

    private

    def build_and_create_default_benefits
      benefits = IdCardBenefitsTemplate.find_by(title: "BLANK").id_card_benefits.sort_by(&:sequence)
      benefits.each do |ben|
        id_card_plan_benefits.new(benefit_desc: ben.benefit_desc, sequence: ben.sequence)
      end
    end
  end
end