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Contents
module Workarea
class OrderItemDetails
class InvalidPurchase < StandardError; end
attr_reader :product, :sku
def self.find!(sku, product_id: nil)
product =
if product_id.present?
Catalog::Product.where(id: product_id).find_by_sku(sku)
else
Catalog::Product.find_by_sku(sku)
end
raise InvalidPurchase, sku unless product && product.purchasable?
new(product, sku)
end
def self.find(sku, product_id: nil)
product =
if product_id.present?
Catalog::Product.where(id: product_id).find_by_sku(sku)
else
Catalog::Product.find_by_sku(sku)
end
return nil if product.blank?
new(product, sku)
end
def initialize(product, sku)
@product = product
@sku = sku
end
def category_ids
Categorization.new(product).to_a
end
def pricing
@pricing ||= Pricing::Sku.find(sku)
end
def fulfillment
@fulfillment ||= Fulfillment::Sku.find_or_initialize_by(id: sku)
end
def to_h
Rails.cache.fetch(cache_key, expires_in: cache_expiration) do
{
product_id: product.id,
product_attributes: product.as_document,
category_ids: category_ids,
discountable: pricing.discountable?,
fulfillment: fulfillment.policy
}
end
end
def cache_key
"order_item_details/#{product.cache_key}/#{sku}"
end
def cache_expiration
Workarea.config.cache_expirations.order_item_details
end
end
end
Version data entries
27 entries across 27 versions & 1 rubygems