lib/asciidoctor/nist/validate.rb in metanorma-nist-1.2.9 vs lib/asciidoctor/nist/validate.rb in metanorma-nist-1.2.10

@@ -46,21 +46,32 @@
           @log.add("Document Attributes", nil, 
                    "#{iteration} is not a recognised iteration")
       end
 
       def series_validate(xmldoc)
-        series = xmldoc&.at("//bibdata/series/title")&.text or return
+        series = xmldoc&.at("//bibdata/series[@type = 'main']/title")&.text or return
+        recognised_series_validate(series)
+        subseries_validate(series, xmldoc)
+      end
+
+      def recognised_series_validate(series)
         found = false
         SERIES.each { |_, v| found = true if v == series }
-        found or
-          @log.add("Document Attributes", nil, 
-                   "#{series} is not a recognised series")
+        found or @log.add("Document Attributes", nil, "#{series} is not a recognised series")
       end
 
+      def subseries_validate(series, xmldoc)
+        subseries = xmldoc&.at("//bibdata/series[@type = 'secondary']")
+        csts = series == "NIST Cybersecurity Technical Specification"
+        subseries && !csts and
+          @log.add("Document Attributes", nil, "Subseries are not permitted on the series #{series}")
+        !subseries && csts and
+          @log.add("Document Attributes", nil, "Subseries are required on the series #{series}")
+      end
+
       def validate(doc)
         content_validate(doc)
-        schema_validate(formattedstr_strip(doc.dup),
-                        File.join(File.dirname(__FILE__), "nist.rng"))
+        schema_validate(formattedstr_strip(doc.dup), File.join(File.dirname(__FILE__), "nist.rng"))
       end
 
       def introduction_validate(doc)
         intro = doc.at("//sections/clause/title")
         intro&.text == "Introduction" or