module Workarea
  decorate Storefront::Users::OrdersController, with: 'legacy_orders' do
    def index
      super
      @orders += legacy_orders
    end

    def show
      model = LegacyOrder.find(params[:id]) rescue nil

      if model.blank?
        super
        return
      end

      if model.email.downcase != current_user.email.downcase
        render nothing: true, status: :forbidden and return
      else
        @order = Storefront::LegacyOrderViewModel.wrap(model)
        render "workarea/storefront/users/legacy_orders/show"
      end
    end

    private

    def legacy_order_limit
      Workarea.config.storefront_user_order_display_count - @orders.size
    end

    def legacy_order_models
      return [] unless legacy_order_limit > 0

      LegacyOrder
        .for_email(current_user.email)
        .limit(legacy_order_limit)
    end

    def legacy_orders
      Storefront::LegacyOrderViewModel.wrap(legacy_order_models)
    end
  end
end