lib/rixml.rb in rixml-0.4.9 vs lib/rixml.rb in rixml-0.5.0

@@ -1,22 +1,28 @@
 # frozen_string_literal: true
 require 'nokogiri'
 require 'date'
 require 'active_support/core_ext/hash/conversions'
 require 'active_support/inflector/inflections'
+require_relative './rixml_document'
 
 # rubocop:disable Metrics/ClassLength
 class RIXML
   class << self
     def parse_from_file(filename)
       RIXML.new(File.read(filename))
     end
   end
 
   def initialize(data)
+    @data = data
     @document = Nokogiri::XML(data)
     @attrs = Hash.from_xml(@document.root.to_s)
     @document.remove_namespaces!
+  end
+
+  def research
+    @rixml_document ||= RixmlDocument.parse(@data)
   end
 
   def product_id
     @attrs.dig('Research', 'Product', 'productID')
   end