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fab-manager/app/services/cart/refresh_item_service.rb

21 lines
514 B
Ruby

# frozen_string_literal: true
# Provides methods for refresh amount of order item
class Cart::RefreshItemService
def call(order, orderable)
raise Cart::InactiveProductError unless orderable.is_active
item = order.order_items.find_by(orderable: orderable)
raise ActiveRecord::RecordNotFound if item.nil?
item.amount = orderable.amount || 0
ActiveRecord::Base.transaction do
item.save
Cart::UpdateTotalService.new.call(order)
order.save
end
order.reload
end
end