Module: SolidusFriendlyPromotions::OrderDecorator

Defined in:
app/decorators/models/solidus_friendly_promotions/order_decorator.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.prepended(base) ⇒ Object 



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# File 'app/decorators/models/solidus_friendly_promotions/order_decorator.rb', line 5

def self.prepended(base)
  base.has_many :friendly_order_promotions,
    class_name: "SolidusFriendlyPromotions::OrderPromotion",
    dependent: :destroy,
    inverse_of: :order
  base.has_many :friendly_promotions, through: :friendly_order_promotions, source: :promotion
end

Instance Method Details

#apply_shipping_promotions ⇒ Object 



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# File 'app/decorators/models/solidus_friendly_promotions/order_decorator.rb', line 39

def apply_shipping_promotions
  if Spree::Config.promotion_adjuster_class <= SolidusFriendlyPromotions::FriendlyPromotionAdjuster
    recalculate
  else
    super
  end
end

#discountable_item_total ⇒ Object 



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# File 'app/decorators/models/solidus_friendly_promotions/order_decorator.rb', line 23

def discountable_item_total
  line_items.sum(&:discountable_amount)
end

#discountable_line_items ⇒ Object

This helper method excludes line items that are managed by an order benefit for the benefit of calculators and benefits that discount normal line items. Line items that are managed by an order benefits handle their discounts themselves.



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# File 'app/decorators/models/solidus_friendly_promotions/order_decorator.rb', line 35

def discountable_line_items
  line_items.reject(&:managed_by_order_benefit)
end

#ensure_promotions_eligible ⇒ Object 



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# File 'app/decorators/models/solidus_friendly_promotions/order_decorator.rb', line 13

def ensure_promotions_eligible
  Spree::Config.promotion_adjuster_class.new(self).call
  if promo_total_changed?
    restart_checkout_flow
    recalculate
    errors.add(:base, I18n.t("solidus_friendly_promotions.promotion_total_changed_before_complete"))
  end
  errors.empty?
end

#free_from_order_benefit?(line_item, _options) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/decorators/models/solidus_friendly_promotions/order_decorator.rb', line 47

def free_from_order_benefit?(line_item, _options)
  !line_item.managed_by_order_benefit
end

#reset_current_discounts ⇒ Object 



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# File 'app/decorators/models/solidus_friendly_promotions/order_decorator.rb', line 27

def reset_current_discounts
  line_items.each(&:reset_current_discounts)
  shipments.each(&:reset_current_discounts)
end