cleanup.rb in metanorma-itu-1.1.0

- old
+ new
@@ -69,104 +69,104 @@
       def insert_conventions(x)
         ins =  x.at("//sections//definitions") ||
           x.at("//sections/clause[descendant::definitions]")
         unless x.at("//sections/clause/title[text() = 'Conventions']")
           ins.next = "<clause id='_#{UUIDTools::UUID.random_create}'>"\
-          "<title>Conventions</title><p>"\
-          "#{@labels['clause_empty']}</p></clause>"
-          end
-          end
+            "<title>Conventions</title><p>"\
+            "#{@labels['clause_empty']}</p></clause>"
+        end
+      end
 
-          def cleanup(xmldoc)
-          symbols_cleanup(xmldoc)
-          super
-          obligations_cleanup(xmldoc)
-          xmldoc
-          end
+      def cleanup(xmldoc)
+        symbols_cleanup(xmldoc)
+        super
+        obligations_cleanup(xmldoc)
+        xmldoc
+      end
 
-          def smartquotes_cleanup(xmldoc)
-          return super if @smartquotes
-          xmldoc.traverse do |n|
+      def smartquotes_cleanup(xmldoc)
+        return super if @smartquotes
+        xmldoc.traverse do |n|
           next unless n.text?
           n.replace(HTMLEntities.new.encode(
             n.text.gsub(/\u2019|\u2018|\u201a|\u201b/, "'").
             gsub(/\u201c|\u201d|\u201e|\u201f/, '"'), :basic))
-          end
-          xmldoc
-          end
+        end
+        xmldoc
+      end
 
-          def termdef_cleanup(xmldoc)
-          xmldoc.xpath("//term/preferred").each do |p|
+      def termdef_cleanup(xmldoc)
+        xmldoc.xpath("//term/preferred").each do |p|
           if ["terms defined elsewhere",
-          "terms defined in this recommendation"].include? p.text.downcase
-          p.name = "title"
-          p.parent.name = "terms"
+              "terms defined in this recommendation"].include? p.text.downcase
+            p.name = "title"
+            p.parent.name = "terms"
           end
-          end
-          super
-          end
+        end
+        super
+      end
 
-          def termdef_boilerplate_cleanup(xmldoc)
-          end
+      def termdef_boilerplate_cleanup(xmldoc)
+      end
 
-          def symbols_cleanup(xmldoc)
-          sym = xmldoc.at("//definitions/title")
-          sym and sym&.next_element&.name == "dl" and
+      def symbols_cleanup(xmldoc)
+        sym = xmldoc.at("//definitions/title")
+        sym and sym&.next_element&.name == "dl" and
           sym.next = "<p>#{@symbols_boilerplate}</p>"
       end
 
       PUBLISHER = "./contributor[role/@type = 'publisher']/organization".freeze
 
       def pub_class(bib)
         return 1 if bib.at("#{PUBLISHER}[abbreviation = 'ITU']")
-          return 1 if bib.at("#{PUBLISHER}[name = 'International "\
-                             "Telecommunication Union']")
-          return 2 if bib.at("#{PUBLISHER}[abbreviation = 'ISO']")
-          return 2 if bib.at("#{PUBLISHER}[name = 'International Organization "\
-                             "for Standardization']")
-          return 3 if bib.at("#{PUBLISHER}[abbreviation = 'IEC']")
-          return 3 if bib.at("#{PUBLISHER}[name = 'International "\
-                             "Electrotechnical Commission']")
-          return 4 if bib.at("./docidentifier[@type][not(@type = 'DOI' or "\
-                             "@type = 'metanorma' or @type = 'ISSN' or @type = "\
-                             "'ISBN')]")
-          5
-        end
+        return 1 if bib.at("#{PUBLISHER}[name = 'International "\
+                           "Telecommunication Union']")
+        return 2 if bib.at("#{PUBLISHER}[abbreviation = 'ISO']")
+        return 2 if bib.at("#{PUBLISHER}[name = 'International Organization "\
+                           "for Standardization']")
+        return 3 if bib.at("#{PUBLISHER}[abbreviation = 'IEC']")
+        return 3 if bib.at("#{PUBLISHER}[name = 'International "\
+                           "Electrotechnical Commission']")
+        return 4 if bib.at("./docidentifier[@type][not(@type = 'DOI' or "\
+                           "@type = 'metanorma' or @type = 'ISSN' or @type = "\
+                           "'ISBN')]")
+        5
+      end
 
-        def sort_biblio(bib)
-          bib.sort do |a, b|
-            sort_biblio_key(a) <=> sort_biblio_key(b)
-          end
+      def sort_biblio(bib)
+        bib.sort do |a, b|
+          sort_biblio_key(a) <=> sort_biblio_key(b)
         end
+      end
 
-        # sort by: doc class (ITU, ISO, IEC, other standard (not DOI &c), other
-        # then standard class (docid class other than DOI &c)
-        # then alphanumeric doc id (not DOI &c)
-        # then title
-        def sort_biblio_key(bib)
-          pubclass = pub_class(bib)
-          num = bib&.at("./docnumber")&.text
-          id = bib&.at("./docidentifier[not(@type = 'DOI' or @type = "\
-                       "'metanorma' or @type = 'ISSN' or @type = 'ISBN')]")
-          metaid = bib&.at("./docidentifier[@type = 'metanorma']")&.text
-          abbrid = metaid unless /^\[\d+\]$/.match(metaid)
-          type = id['type'] if id
-          title = bib&.at("./title[@type = 'main']")&.text ||
-            bib&.at("./title")&.text || bib&.at("./formattedref")&.text
-          "#{pubclass} :: #{type} :: #{id&.text || metaid} :: #{title}"
-        end
+      # sort by: doc class (ITU, ISO, IEC, other standard (not DOI &c), other
+      # then standard class (docid class other than DOI &c)
+      # then alphanumeric doc id (not DOI &c)
+      # then title
+      def sort_biblio_key(bib)
+        pubclass = pub_class(bib)
+        num = bib&.at("./docnumber")&.text
+        id = bib&.at("./docidentifier[not(@type = 'DOI' or @type = "\
+                     "'metanorma' or @type = 'ISSN' or @type = 'ISBN')]")
+        metaid = bib&.at("./docidentifier[@type = 'metanorma']")&.text
+        abbrid = metaid unless /^\[\d+\]$/.match(metaid)
+        type = id['type'] if id
+        title = bib&.at("./title[@type = 'main']")&.text ||
+          bib&.at("./title")&.text || bib&.at("./formattedref")&.text
+        "#{pubclass} :: #{type} :: #{id&.text || metaid} :: #{title}"
+      end
 
-        def biblio_reorder(xmldoc)
-          xmldoc.xpath("//references").each do |r|
-            biblio_reorder1(r)
-          end
+      def biblio_reorder(xmldoc)
+        xmldoc.xpath("//references").each do |r|
+          biblio_reorder1(r)
         end
+      end
 
-        def normref_cleanup(xmldoc)
-          super
-          r = xmldoc.at(NORM_REF) || return
-          title = r.at("./title") and
-            title.content = "References"
-        end
+      def normref_cleanup(xmldoc)
+        super
+        r = xmldoc.at(NORM_REF) || return
+        title = r.at("./title") and
+          title.content = "References"
       end
     end
   end
+end