_show.rdf.builder in enju_biblio-0.1.0.pre38

- old
+ new

@@ -1,13 +1,14 @@
 xml.dcndl :BibResource do
   xml.rdf :Description, 'rdf:about' => manifestation_url(manifestation) do
-    if manifestation.nbn?
-      xml.dcterms :identifier, manifestation.nbn, 'rdf:datatype' => 'http://ndl.go.jp/dcndl/terms/JPNO'
-      xml.rdfs :seeAlso, 'rdf:resource' => "http://id.ndl.go.jp/jpno/#{manifestation.nbn}"
+    if manifestation.identifier_contents(:nbn).first
+      xml.dcterms :identifier, manifestation.identifier_contents(:nbn).first, 'rdf:datatype' => 'http://ndl.go.jp/dcndl/terms/JPNO'
+
+      xml.rdfs :seeAlso, 'rdf:resource' => "http://id.ndl.go.jp/jpno/#{manifestation.identifier_contents(:nbn).first}"
     end
-    if manifestation.isbn?
-      xml.dcterms :identifier, manifestation.isbn, 'rdf:datatype' => 'http://ndl.go.jp/dcndl/terms/ISBN'
-      xml.rdfs :seeAlso, 'rdf:resource' => "http://iss.ndl.go.jp/isbn/#{manifestation.isbn}"
+    manifestation.identifier_contents(:isbn).each do |i|
+      xml.dcterms :identifier, i, 'rdf:datatype' => 'http://ndl.go.jp/dcndl/terms/ISBN'
+      xml.rdfs :seeAlso, 'rdf:resource' => "http://iss.ndl.go.jp/isbn/#{i}"
     end
     xml.dcterms :title, manifestation.original_title
     xml.dc :title do
       xml.rdf :Description do
         xml.rdf :value, manifestation.original_title