lib/isodoc/iho/base_convert.rb in metanorma-iho-0.0.3 vs lib/isodoc/iho/base_convert.rb in metanorma-iho-0.1.0

@@ -1,67 +1,23 @@
+require_relative "xref"
+
 module IsoDoc
   module IHO
     module BaseConvert
       def metadata_init(lang, script, labels)
         @meta = Metadata.new(lang, script, labels)
       end
 
-      def annex_name_lbl(clause, num)
-        lbl = clause["obligation"] == "informative" ? @appendix_lbl : @annex_lbl
-        l10n("<b>#{lbl} #{num}</b>")
+      def xref_init(lang, script, klass, labels, options)
+        @xrefs = Xref.new(lang, script, klass, labels, options)
       end
 
-      def annex_names(clause, num)
-        appendix_names(clause, num)
-        lbl = clause["obligation"] == "informative" ? @appendix_lbl : @annex_lbl
-        @anchors[clause["id"]] =
-          { label: annex_name_lbl(clause, num), type: "clause",
-            xref: "#{lbl} #{num}", level: 1 }
-        if a = single_annex_special_section(clause)
-          annex_names1(a, "#{num}", 1)
-        else
-          clause.xpath(ns("./clause | ./references | ./terms | ./definitions")).
-            each_with_index do |c, i|
-            annex_names1(c, "#{num}.#{i + 1}", 2)
-          end
-        end
-        hierarchical_asset_names(clause, num)
-      end
-
-      def back_anchor_names(docxml)
-        super
-        docxml.xpath(ns("//annex[@obligation = 'informative']")).each_with_index do |c, i|
-          annex_names(c, i + 1)
-        end
-        docxml.xpath(ns("//annex[not(@obligation = 'informative')]")).each_with_index do |c, i|
-          annex_names(c, (65 + i + (i > 7 ? 1 : 0)).chr.to_s)
-        end
-      end
-
-      def annex_names1(clause, num, level)
-        lbl = clause.at("./ancestor::xmlns:annex/@obligation").text == "informative" ? @appendix_lbl : @annex_lbl
-        @anchors[clause["id"]] =
-          { label: num, xref: "#{lbl} #{num}",
-            level: level, type: "clause" }
-        clause.xpath(ns("./clause | ./references | ./terms | ./definitions")).each_with_index do |c, i|
-          annex_names1(c, "#{num}.#{i + 1}", level + 1)
-        end
-      end
-
       # terms not defined in standoc
       def error_parse(node, out)
         case node.name
         when "appendix" then clause_parse(node, out)
         else
           super
-        end
-      end
-
-      def appendix_names(clause, num)
-        clause.xpath(ns("./appendix")).each_with_index do |c, i|
-          @anchors[c["id"]] = anchor_struct(i + 1, nil, @appendix_lbl, "clause")
-          @anchors[c["id"]][:level] = 2
-          @anchors[c["id"]][:container] = clause["id"]
         end
       end
 
       def info(isoxml, out)
         @meta.series isoxml, out