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Contents
module Workarea
module Storefront
class OrderItemViewModel < ApplicationViewModel
#
# Catalog details
#
#
def product
@product ||= ProductViewModel.wrap(catalog_product, sku: sku)
end
def image
product.primary_image
end
def details
@details ||=
begin
tmp = variant.details.map do |k, v|
[k.to_s.titleize, [v].flatten.join(', ')]
end
Hash[tmp]
end
end
def product_name
product.name
end
def sku_name
variant.name
end
def has_options?
product.sku_options.length > 1
end
def catalog_product
@catalog_product ||= if product_attributes.present?
Mongoid::Factory.from_db(Catalog::Product, product_attributes)
else
Catalog::Product.find_by_sku(sku)
end
end
#
# Pricing
#
#
def multiple?
quantity > 1
end
def original_price
price_adjustments.first.data['original_price'].to_m
end
def customizations_unit_price
(price_adjustments.detect do |adjustment|
adjustment.description =~ /customizations/i
end.try(:unit) || 0).to_m
end
def total_adjustments
@total_adjustments ||= price_adjustments.reduce_by_description('item')
end
def default_category_name
@default_category_name =
Categorization.new(catalog_product).default_model.try(:name)
end
def variant
catalog_product.variants.detect do |variant|
variant.sku.downcase == model.sku.downcase
end
end
end
end
end
Version data entries
34 entries across 34 versions & 1 rubygems