Class: SolidusFriendlyPromotions::FriendlyPromotionAdjuster::DiscountOrder

Inherits:
Object
  • Object
show all
Defined in:
app/models/solidus_friendly_promotions/friendly_promotion_adjuster/discount_order.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(order, promotions, dry_run: false) ⇒ DiscountOrder

Returns a new instance of DiscountOrder.



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# File 'app/models/solidus_friendly_promotions/friendly_promotion_adjuster/discount_order.rb', line 8

def initialize(order, promotions, dry_run: false)
  @order = order
  @promotions = promotions
  @dry_run = dry_run
end

Instance Attribute Details

#dry_run ⇒ Object (readonly)

Returns the value of attribute dry_run.



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# File 'app/models/solidus_friendly_promotions/friendly_promotion_adjuster/discount_order.rb', line 6

def dry_run
  @dry_run
end

#order ⇒ Object (readonly)

Returns the value of attribute order.



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# File 'app/models/solidus_friendly_promotions/friendly_promotion_adjuster/discount_order.rb', line 6

def order
  @order
end

#promotions ⇒ Object (readonly)

Returns the value of attribute promotions.



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# File 'app/models/solidus_friendly_promotions/friendly_promotion_adjuster/discount_order.rb', line 6

def promotions
  @promotions
end

Instance Method Details

#call ⇒ Object 



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# File 'app/models/solidus_friendly_promotions/friendly_promotion_adjuster/discount_order.rb', line 14

def call
  return order if order.shipped?

  SolidusFriendlyPromotions::Promotion.ordered_lanes.each do |lane, _index|
    lane_promotions = promotions.select { |promotion| promotion.lane == lane }
    lane_benefits = eligible_benefits_for_promotable(lane_promotions.flat_map(&:benefits), order)
    perform_order_benefits(lane_benefits, lane) unless dry_run
    line_item_discounts = adjust_line_items(lane_benefits)
    shipment_discounts = adjust_shipments(lane_benefits)
    shipping_rate_discounts = adjust_shipping_rates(lane_benefits)
    (line_item_discounts + shipment_discounts + shipping_rate_discounts).each do |item, chosen_discounts|
      item.current_discounts.concat(chosen_discounts)
    end
  end

  order
end