Contents

module SolidusSubscriptions
  class SubscriptionPromotionRule < Spree::PromotionRule
    # Promotion can be applied to an entire order. Will only be true
    # for Spree::Order
    #
    # @param promotable [Object] Any object which could have this
    #   promotion rule applied to it.
    #
    # @return [Boolean]
    def applicable?(promotable)
      promotable.is_a? Spree::Order
    end

    # An order is eligible if it contains a line item with an associates
    # subscription_line_item.  This rule applies to order and so its eligibility
    # will always be considered against an order. Will only return true for
    # orders containing Spree::Line item with associated subscription_line_items
    #
    # @param order [Spree::Order] The order which could have this rule applied
    #   to it.
    #
    # @return [Boolean]
    def eligible?(order, **_options)
      order.subscription_line_items.any?
    end

    # Certain actions create adjustments on line items. In this case, only
    # line items with associated subscription_line_itms are eligible to be
    # adjusted. Will only return true # if :line_item has an associated
    # subscription.
    #
    # @param line_item [Spree::LineItem] The line item which could be adjusted
    #   by the promotion.
    def actionable?(line_item)
      line_item.subscription_line_items.present?
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
solidus_subscriptions-alpha-0.0.4	app/models/solidus_subscriptions/subscription_promotion_rule.rb