lib/ddr/models/finding_aid.rb in ddr-models-2.11.0 vs lib/ddr/models/finding_aid.rb in ddr-models-3.0.0.alpha.1

@@ -1,55 +1,22 @@
-require "nokogiri"
-
 module Ddr::Models
   class FindingAid
 
     attr_reader :ead_id
 
-    EAD_XMLNS = "urn:isbn:1-931666-22-9"
-
     def initialize(ead_id)
       @ead_id = ead_id
     end
 
     def url
-      doc.css("eadid").attr("url").text
+      @url ||= doc.css("eadid").attr("url").text
     end
 
-    # The finding aid title
     def title
-      doc.css("titleproper").children.first.text.strip
+      @title ||= doc.css("titleproper").children.first.text.strip
     end
 
-    def repository
-      collection.xpath('ead:did/ead:repository/ead:corpname', ead: EAD_XMLNS).text
-    end
-
-    def collection_date_span
-      collection.xpath('ead:did/ead:unitdate[@type="inclusive"]', ead: EAD_XMLNS).text
-    end
-
-    def collection_number
-      collection.xpath('ead:did/ead:unitid', ead: EAD_XMLNS).text
-    end
-
-    def collection_title
-      collection.xpath('ead:did/ead:unittitle', ead: EAD_XMLNS).text
-    end
-
-    def extent
-      collection.xpath('ead:did/ead:physdesc/ead:extent', ead: EAD_XMLNS).map(&:text).join("; ")
-    end
-
-    def abstract
-      collection.xpath('ead:did/ead:abstract', ead: EAD_XMLNS).text
-    end
-
     private
-
-    def collection
-      doc.xpath('//ead:archdesc[@level="collection"]', ead: EAD_XMLNS)
-    end
 
     # @raise [OpenURI::HTTPError] if 404, etc.
     def doc
       @doc ||= Nokogiri::XML(open(ead_xml_url))
     end