Class: Spree::DataFeeds::Google::Rss

Inherits:
Object
  • Object
show all
Includes:
ServiceModule::Base
Defined in:
app/services/spree/data_feeds/google/rss.rb

Instance Method Summary collapse

Methods included from ServiceModule::Base

prepended

Instance Method Details

#call(settings) ⇒ Object 



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# File 'app/services/spree/data_feeds/google/rss.rb', line 9

def call(settings)
  @settings = settings

  return failure(store, error: "Store with id: #{settings.store_id} does not exist.") if store.nil?

  builder = Nokogiri::XML::Builder.new do |xml|
    xml.rss('xmlns:g' => 'http://base.google.com/ns/1.0', 'version' => '2.0') do
      xml.channel do
        add_store_information_to_xml(xml)
        result = products_list.call(store)
        if result.success?
          result.value[:products].find_each do |product|
            product.variants.active.find_each do |variant|
              add_variant_information_to_xml(xml, product, variant)
            end
          end
        end
      end
    end
  end

  success(file: builder.to_xml)
end