1 files changed, 1 insertions, 390 deletions
diff --git a/src/sdp/ao_conf_make_meta_sdlang.d b/src/sdp/ao_conf_make_meta_sdlang.d
index 9369aef..9124697 100644
--- a/src/sdp/ao_conf_make_meta_sdlang.d
+++ b/src/sdp/ao_conf_make_meta_sdlang.d
@@ -15,7 +15,7 @@ template SiSUheaderExtractSDLang() {
         foreach (subtag, content; subtags) {
           if (!(conf_sdlang.maybe.tags[maintag].empty)) {
             if (!(conf_sdlang.tags[maintag][0].maybe.attributes[subtag].empty)
-            && (conf_sdlang.tags[maintag][0].attributes[subtag][0].value.length > 1)) {
+            && (conf_sdlang.tags[maintag][0].attributes[subtag][0].value.length > 0)) {
               debug(headersdlang) {
                 writeln(conf_sdlang.tags[maintag][0].attributes[subtag][0].value);
               }
@@ -235,395 +235,6 @@ template SiSUheaderExtractSDLang() {
     private auto headerSDLangToAAmake(Tag header_sdlang, string[string][string] dochead_make) {
       dochead_make = sdlangToAAmake(dochead_make, header_sdlang);
       auto dochead_meta = sdlangToAAmake(meta_aa, header_sdlang);
-      /+
-      /+ dochead +/
-      string hm;
-      string hs;
-      /+ meta +/
-      auto dochead_meta = meta_aa;
-      hm = "title";
-      if (!(header_sdlang.maybe.tags[hm].empty)) {
-        /+ TODO Title REQUIRED +/
-        hs = "main";
-        if (!(header_sdlang.tags[hm].empty)
-        && (header_sdlang.tags[hm][0].values[0].length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].values[0]);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].values[0]);
-            // to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        } else if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        } else {
-          writeln("Required header metadata Title, missing");
-        }
-        hs = "sub";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        } else if (!(header_sdlang.tags[hm][0].maybe.attributes["subtitle"].empty)
-        && (header_sdlang.tags[hm][0].attributes["subtitle"][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes["subtitle"][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes["subtitle"][0].value);
-        }
-        // full title composite (main + sub)
-        // hs = "full";
-        // dochead_meta[hm][hs] = dochead_meta[hm]["main"] ~ dochead_meta[hm]["sub"];
-        hs = "language";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes["lang"].empty)
-        && (header_sdlang.tags[hm][0].attributes["lang"][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes["lang"][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes["lang"][0].value);
-        } else if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-        hs = "edition";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-        hs = "note";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-      }
-      hm = "creator";
-      if (!(header_sdlang.maybe.tags[hm].empty)) {
-        /+ Creator / Author REQUIRED +/
-        /+ TODO
-        - decide on representation for & deal with multiple authors;
-        - author(s) full name;
-        - author(s) surname & other parts
-        +/
-        hs = "author";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-        hs = "author_email";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-        hs = "illustrator";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-        hs = "translator";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-      }
-      hm = "classify";
-      if (!(header_sdlang.maybe.tags[hm].empty)) {
-        hs = "dewey";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-        hs = "keywords";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-        hs = "loc";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-        hs = "subject";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-        hs = "topic_register";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-      }
-      hm = "date";
-      if (!(header_sdlang.maybe.tags[hm].empty)) {
-        hs = "added_to_site";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-        hs = "available";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-        hs = "created";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-        hs = "issued";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-        hs = "modified";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-        hs = "published";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-        hs = "valid";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-      }
-      hm = "identifier";
-      if (!(header_sdlang.maybe.tags[hm].empty)) {
-        hs = "isbn";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-        hs = "oclc";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-        hs = "pg";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-      }
-      hm = "links";
-      if (!(header_sdlang.maybe.tags[hm].empty)) {
-        /+ TODO
-          stuff to fix
-        +/
-        // hs = "link";
-        // if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        // && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-        //   debug(headersdlang) {
-        //     writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        //   }
-        //   dochead_meta[hm][hs] =
-        //     to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        // }
-      }
-      hm = "notes";
-      if (!(header_sdlang.maybe.tags[hm].empty)) {
-        hs = "abstract";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-        hs = "description";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-      }
-      hm = "original";
-      if (!(header_sdlang.maybe.tags[hm].empty)) {
-        hs = "language";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-        hs = "source";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-        hs = "title";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-      }
-      hm = "publisher";
-      if (!(header_sdlang.maybe.tags[hm].empty)) {
-        hs = "name";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-      }
-      hm = "rights";
-      if (!(header_sdlang.maybe.tags[hm].empty)) {
-        hs = "copyright";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-        hs = "cover";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-        hs = "illustrations";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-        hs = "license";
-        if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty)
-        && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) {
-          debug(headersdlang) {
-            writeln(header_sdlang.tags[hm][0].attributes[hs][0].value);
-          }
-          dochead_meta[hm][hs] =
-            to!string(header_sdlang.tags[hm][0].attributes[hs][0].value);
-        }
-      }
-      +/
       auto t = tuple(dochead_make, dochead_meta);
       static assert(!isTypeTuple!(t));
       return t;