metadata "curate" replaces "harvest"

- "curated metadata" instead of "metadata harvest"
- css color change to related pages, light theme

1 files changed, 0 insertions, 1034 deletions

diff --git a/org/out_harvest_metadata.org b/org/out_harvest_metadata.org
deleted file mode 100644
index c3d4fff..0000000
--- a/org/out_harvest_metadata.org
+++ /dev/null
@@ -1,1034 +0,0 @@
--*- mode: org -*-
-#+TITLE:       spine (doc_manifest) metadata (multidocument) harvests
-#+DESCRIPTION: documents - structuring, various output representations & search
-#+FILETAGS:    :spine:hub:
-#+AUTHOR:      Ralph Amissah
-#+EMAIL:       [[mailto:ralph.amissah@gmail.com][ralph.amissah@gmail.com]]
-#+COPYRIGHT:   Copyright (C) 2015 - 2021 Ralph Amissah
-#+LANGUAGE:    en
-#+STARTUP:     content hideblocks hidestars noindent entitiespretty
-#+OPTIONS:     H:3 num:nil toc:t \n:nil @:t ::t |:t ^:nil _:nil -:t f:t *:t <:t
-#+PROPERTY:    header-args  :exports code
-#+PROPERTY:    header-args+ :noweb yes
-#+PROPERTY:    header-args+ :eval no
-#+PROPERTY:    header-args+ :results no
-#+PROPERTY:    header-args+ :cache no
-#+PROPERTY:    header-args+ :padline no
-#+PROPERTY:    header-args+ :mkdirp yes
-
-* document harvest _summary_ :module:spine:metadoc_show_summary:
-
-- html
-  ~dr/bin/spine-ldc -v --html --html-link-harvest --harvest \
-    --output=/var/www/html \
-    ~grotto/repo/git.repo/code/project-spine/doc-reform-markup/markup_samples/markup/pod/*
-
-** _module template_ metadoc harvest
-
-#+HEADER: :tangle "../src/doc_reform/meta/metadoc_harvest.d"
-#+BEGIN_SRC d
-<<doc_header_including_copyright_and_license>>
-module doc_reform.meta.metadoc_harvest;
-template spineMetaDocHarvest() {
-  @safe auto spineMetaDocHarvest(T,H)(
-    T  doc_matters,
-    H  hvst,
-  ) {
-    <<metadoc_harvest_imports>>
-    mixin InternalMarkup;
-    <<metadoc_harvest_initialize>>
-    <<meta_metadoc_harvest>>
-  }
-}
-#+END_SRC
-
-** init
-*** imports
-
-#+NAME: metadoc_harvest_imports
-#+BEGIN_SRC d
-import
-  doc_reform.meta.defaults,
-  doc_reform.meta.rgx;
-import
-  std.array,
-  std.exception,
-  std.regex,
-  std.stdio,
-  std.string,
-  std.typecons,
-  std.uni,
-  std.utf,
-  std.conv : to;
-#+END_SRC
-
-*** initialize :report:
-
-#+NAME: metadoc_harvest_initialize
-#+BEGIN_SRC d
-static auto mkup = InlineMarkup();
-#+END_SRC
-
-** harvest summary
-
-#+NAME: meta_metadoc_harvest_summary
-#+BEGIN_SRC d
-auto min_repeat_number = 66;
-auto char_repeat_number = (doc_matters.conf_make_meta.meta.title_full.length
-  + doc_matters.conf_make_meta.meta.creator_author.length + 4);
-char_repeat_number = (char_repeat_number > min_repeat_number)
-? char_repeat_number
-: min_repeat_number;
-writefln(
-  "%s\n\"%s\", %s\n%s\n%s\n%s",
-  mkup.repeat_character_by_number_provided("-", char_repeat_number),
-  doc_matters.conf_make_meta.meta.title_full,
-  doc_matters.conf_make_meta.meta.creator_author,
-  doc_matters.src.filename,
-  doc_matters.conf_make_meta.meta.classify_topic_register_arr,
-  mkup.repeat_character_by_number_provided("-", char_repeat_number),
-);
-#+END_SRC
-
-** return harvest
-
-#+NAME: meta_metadoc_harvest
-#+BEGIN_SRC d
-import doc_reform.io_out.paths_output;
-auto pth_html_abs                  = spinePathsHTML!()(doc_matters.output_path, doc_matters.src.language);
-auto pth_html_rel                  = spineDocRootTreeHTML!()(doc_matters.src.language);
-hvst.harvest.title                 = doc_matters.conf_make_meta.meta.title_full;
-hvst.harvest.author                = doc_matters.conf_make_meta.meta.creator_author;
-hvst.harvest.author_surname        = doc_matters.conf_make_meta.meta.creator_author_surname;
-hvst.harvest.author_surname_fn     = doc_matters.conf_make_meta.meta.creator_author_surname_fn;
-hvst.harvest.author_arr            = doc_matters.conf_make_meta.meta.creator_author_arr;
-hvst.harvest.language_original     = doc_matters.conf_make_meta.meta.original_language;
-hvst.harvest.language              = doc_matters.src.language;
-hvst.harvest.uid                   = doc_matters.src.doc_uid;
-hvst.harvest.date_published        = doc_matters.conf_make_meta.meta.date_published;
-hvst.harvest.topic_register_arr    = doc_matters.conf_make_meta.meta.classify_topic_register_arr;
-hvst.harvest.path_html_metadata    = pth_html_rel.fn_metadata(doc_matters.src.filename);
-hvst.harvest.path_html_scroll      = pth_html_rel.fn_scroll(doc_matters.src.filename);
-hvst.harvest.path_html_segtoc      = pth_html_rel.fn_seg(doc_matters.src.filename, "toc");
-hvst.harvest.path_abs_html_scroll  = pth_html_abs.fn_scroll(doc_matters.src.filename);
-hvst.harvest.path_abs_html_segtoc  = pth_html_abs.fn_seg(doc_matters.src.filename, "toc");
-return hvst.harvest;
-#+END_SRC
-
-** _module template_ metadoc harvest topics
-*** _module template_ metadoc harvest topics template
-
-#+HEADER: :tangle "../src/doc_reform/meta/metadoc_harvests_topics.d"
-#+BEGIN_SRC d
-<<doc_header_including_copyright_and_license>>
-module doc_reform.meta.metadoc_harvests_topics;
-  import
-    std.algorithm,
-    std.array,
-    std.exception,
-    std.regex,
-    std.stdio,
-    std.string,
-    std.conv : to;
-  import
-    doc_reform.meta.defaults,
-    doc_reform.meta.rgx;
-  mixin spineHarvest;
-  mixin InternalMarkup;
-template spineMetaDocHarvestsTopics() {
-  static auto mkup = InlineMarkup();
-  void spineMetaDocHarvestsTopics(H,M,O)(
-    H  hvst,
-    M  _make_and_meta_struct,
-    O  _opt_action,
-  ) {
-      <<harvested_html_search>>
-      <<harvested_topics>>
-<<harvested_html_themes_0>>
-<<harvested_html_themes_1>>
-<<harvested_topics_html_head_1>>
-<<harvested_html_head>>
-<<harvested_topics_html_head_2>>
-<<harvested_topics_html_head_theme>>
-      <<harvested_topics_html>>
-      topics
-<<harvested_html_bottom>>
-    <<harvested_topics_html_write>>
-  }
-}
-#+END_SRC
-
-*** order topic register
-
-#+NAME: harvested_topics
-#+BEGIN_SRC d
-auto min_repeat_number = 42;
-string[] _document_topic_register;
-string[] _topic_register;
-string[] _sub_topic_register;
-string[] topics = [];
-string _auth = "";
-foreach(k, doc_harvest; hvst.harvests) {
-  _topic_register = [];
-  foreach(topic; doc_harvest.topic_register_arr.sort) {
-    _sub_topic_register = [];
-    string _spaces;
-    string[] subject_tree = topic.split(mkup.sep);
-    switch (subject_tree.length) {
-    case 1:
-      hvst.subject_trees[subject_tree[0]]["_a"]["_a"]["_a"] ~= doc_harvest;
-      break;
-    case 2:
-      hvst.subject_trees[subject_tree[0]][subject_tree[1]]["_a"]["_a"] ~= doc_harvest;
-      break;
-    case 3:
-      hvst.subject_trees[subject_tree[0]][subject_tree[1]][subject_tree[2]]["_a"] ~= doc_harvest;
-      break;
-    case 4:
-      hvst.subject_trees[subject_tree[0]][subject_tree[1]][subject_tree[2]][subject_tree[3]] ~= doc_harvest;
-      break;
-    default:
-      break;
-    }
-    _topic_register ~= _sub_topic_register.join("\n");
-  }
-  auto char_repeat_number = (doc_harvest.title.length
-    + doc_harvest.author.length + 16);
-  char_repeat_number = (char_repeat_number > min_repeat_number)
-  ? char_repeat_number
-  : min_repeat_number;
-  _document_topic_register ~= format(
-    "\"%s\", %s%s\n%s",
-    doc_harvest.title,
-    doc_harvest.author,
-    (doc_harvest.date_published.length > 0) ? " (" ~ doc_harvest.date_published ~ ")" : "",
-    _topic_register.sort!("toUpper(a) < toUpper(b)", SwapStrategy.unstable).release.join("\n"),
-  );
-}
-#+END_SRC
-
-*** harvested topics html head
-
-#+NAME: harvested_topics_html_head_1
-#+BEGIN_SRC d
-      topics ~= format(q"┃<!DOCTYPE html>
-<html>
-<head>
-<meta charset="utf-8">
-<title>Metadata Harvest - Topics</title>
-#+END_SRC
-
-*** harvested topics html head
-
-#+NAME: harvested_topics_html_head_2
-#+BEGIN_SRC d
-</head>
-<body lang="en" xml:lang="en">
-<a name="top" id="top"></a>
-<a name="up" id="up"></a>
-<a name="start" id="start"></a>
-<h1>Metadata Harvest - Topics (output organised by language &amp; filetype)</h1>
-<div class="flex-menu-bar">
-<div class="flex-menu-option">
-<p>[<a href="../../index.html">&nbsp;HOME&nbsp;</a>]
- [<a href="authors.html">&nbsp;Metadata&nbsp;Harvest&nbsp;-&nbsp;Authors&nbsp;</a>]
-</p>
-</div>
- %s
-</div>
-<p><a href="#A">A</a>,&nbsp;<a href="#B">B</a>,&nbsp;<a href="#C">C</a>,&nbsp;<a href="#D">D</a>,&nbsp;<a href="#E">E</a>,&nbsp;<a href="#F">F</a>,&nbsp;<a href="#G">G</a>,&nbsp;<a href="#H">H</a>,&nbsp;<a href="#I">I</a>,&nbsp;<a href="#J">J</a>,&nbsp;<a href="#K">K</a>,&nbsp;<a href="#L">L</a>,&nbsp;<a href="#M">M</a>,&nbsp;<a href="#N">N</a>,&nbsp;<a href="#O">O</a>,&nbsp;<a href="#P">P</a>,&nbsp;<a href="#Q">Q</a>,&nbsp;<a href="#R">R</a>,&nbsp;<a href="#S">S</a>,&nbsp;<a href="#T">T</a>,&nbsp;<a href="#U">U</a>,&nbsp;<a href="#V">V</a>,&nbsp;<a href="#W">W</a>,&nbsp;<a href="#X">X</a>,&nbsp;<a href="#Y">Y</a>,&nbsp;<a href="#Z">Z</a>,&nbsp;
-<p></p>
-<hr />
-#+END_SRC
-
-*** harvested topics html head theme insert
-
-#+NAME: harvested_topics_html_head_theme
-#+BEGIN_SRC d
-┃",
-  _opt_action.css_theme_default ? theme_light_0 : theme_dark_0,
-  _opt_action.css_theme_default ? theme_light_1 : theme_dark_1,
-  inline_search_form(_make_and_meta_struct),
-) ~ "\n";
-#+END_SRC
-
-*** harvested topics html
-
-#+NAME: harvested_topics_html
-#+BEGIN_SRC d
-char _prev_k = "_".to!char;
-int _kn;
-foreach(k0;
-  hvst.subject_trees.keys
-  .sort!("toUpper(a) < toUpper(b)", SwapStrategy.unstable)
-) {
-  if (k0.toUpper.to!(char[])[0] != _prev_k) {
-    topics ~= format(q"┃<p class="letter"><a name="%s">%s</a></p><p class="book_index_lev1"><a name="a"></a></p>┃",
-      k0.toUpper.to!(char[])[0],
-      k0.toUpper.to!(char[])[0],
-    );
-    _prev_k = k0.toUpper.to!(char[])[0];
-  }
-  if (k0 != "_a") {
-    topics ~= format(q"┃<p class="lev0"><a name="%s" class="lev0">%s</a></p>┃",
-      k0.translate([' ' : "_"]), k0,) ~ "\n";
-    if (_opt_action.very_verbose) {
-      writeln("", k0);
-    }
-    if ("_a" in hvst.subject_trees[k0]) {
-      foreach (t_a_;
-        hvst.subject_trees[k0]["_a"]["_a"]["_a"]
-        .multiSort!("toUpper(a.title) < toUpper(b.title)", "a.author < b.author", SwapStrategy.unstable)
-      ) {
-        _auth = [];
-        if (t_a_.author_arr.length < 2) {
-          _auth = format(q"┃ <a href="authors.html#%s">%s</a>┃",
-            t_a_.author_surname.translate([' ' : "_"]),
-            t_a_.author,
-          );
-        } else {
-          foreach (a; t_a_.author_arr) {
-            _auth ~= format(q"┃ <a href="authors.html#%s">%s</a>,┃",
-              t_a_.author_surname.translate([' ' : "_"]),
-              a,
-            );
-          }
-        }
-        topics ~= format(q"┃<p class="work"><a href="%s">"%s"</a> - %s [<a href="%s">&nbsp;%s&nbsp;</a>]┃",
-          t_a_.path_html_segtoc,
-          t_a_.title,
-          _auth,
-          t_a_.path_html_metadata,
-          t_a_.language,
-        ) ~ "\n";
-        if (_opt_action.very_verbose) {
-          writeln("- ", t_a_.title, " - ", t_a_.author);
-        }
-      }
-    }
-    foreach(k1;
-      hvst.subject_trees[k0].keys
-      .sort!("toUpper(a) < toUpper(b)", SwapStrategy.unstable)
-    ) {
-      if (k1 != "_a") {
-        topics ~= format(q"┃<p class="lev1"><a name="%s.%s" class="lev1">%s</a></p>┃",
-          k0.translate([' ' : "_"]),
-          k1.translate([' ' : "_"]), k1,) ~ "\n";
-        if (_opt_action.very_verbose) {
-          writeln("  ", k1);
-        }
-        if ("_a" in hvst.subject_trees[k0][k1]) {
-          foreach (t_a_;
-            hvst.subject_trees[k0][k1]["_a"]["_a"]
-            .multiSort!("toUpper(a.title) < toUpper(b.title)", "a.author < b.author", SwapStrategy.unstable)
-          ) {
-            _auth = [];
-            if (t_a_.author_arr.length < 2) {
-              _auth = format(q"┃ <a href="authors.html#%s">%s</a>┃",
-                t_a_.author_surname.translate([' ' : "_"]),
-                t_a_.author,
-              );
-            } else {
-              foreach (a; t_a_.author_arr) {
-                _auth ~= format(q"┃ <a href="authors.html#%s">%s</a>,┃",
-                  t_a_.author_surname.translate([' ' : "_"]),
-                  a,
-                );
-              }
-            }
-            topics ~= format(q"┃<p class="work"><a href="%s">%s</a> - %s [<a href="%s">&nbsp;%s&nbsp;</a>]┃",
-              t_a_.path_html_segtoc,
-              t_a_.title,
-              _auth,
-              t_a_.path_html_metadata,
-              t_a_.language,
-            ) ~ "\n";
-            if (_opt_action.very_verbose) {
-              writeln("  - ", t_a_.title, " - ", t_a_.author);
-            }
-          }
-        }
-      }
-      foreach(k2;
-        hvst.subject_trees[k0][k1].keys
-        .sort!("toUpper(a) < toUpper(b)", SwapStrategy.unstable)
-      ) {
-        if (k2 != "_a") {
-          topics ~= format(q"┃<p class="lev2"><a name="%s.%s.%s" class="lev2">%s</a></p>┃",
-            k0.translate([' ' : "_"]), k1.translate([' ' : "_"]),
-            k2.translate([' ' : "_"]), k2,) ~ "\n";
-          if (_opt_action.very_verbose) {
-            writeln("    ", k2);
-          }
-          if ("_a" in hvst.subject_trees[k0][k1][k2]) {
-            foreach (t_a_;
-              hvst.subject_trees[k0][k1][k2]["_a"]
-              .multiSort!("toUpper(a.title) < toUpper(b.title)", "a.author < b.author", SwapStrategy.unstable)
-            ) {
-              _auth = [];
-              if (t_a_.author_arr.length < 2) {
-                _auth = format(q"┃ <a href="authors.html#%s">%s</a>┃",
-                  t_a_.author_surname.translate([' ' : "_"]),
-                  t_a_.author,
-                );
-              } else {
-                foreach (a; t_a_.author_arr) {
-                  _auth ~= format(q"┃ <a href="authors.html#%s">%s</a>,┃",
-                    t_a_.author_surname.translate([' ' : "_"]),
-                    a,
-                  );
-                }
-              }
-              topics ~= format(q"┃<p class="work"><a href="%s">%s</a> - %s [<a href="%s">&nbsp;%s&nbsp;</a>]┃",
-                t_a_.path_html_segtoc,
-                t_a_.title,
-                _auth,
-                t_a_.path_html_metadata,
-                t_a_.language,
-              ) ~ "\n";
-              if (_opt_action.very_verbose) {
-                writeln("    - ", t_a_.title, " - ", t_a_.author);
-              }
-            }
-          }
-        }
-        foreach(k3;
-          hvst.subject_trees[k0][k1][k2].keys
-          .sort!("toUpper(a) < toUpper(b)", SwapStrategy.unstable)
-        ) {
-          if (k3 != "_a") {
-            topics ~= format(q"┃<p class="lev3"><a name="%s.%s.%s.%s" class="lev3">%s</a></p>┃",
-              k0.translate([' ' : "_"]), k1.translate([' ' : "_"]), k2.translate([' ' : "_"]),
-              k3.translate([' ' : "_"]), k3,) ~ "\n";
-            if (_opt_action.very_verbose) {
-              writeln("      ", k3);
-            }
-            {
-              foreach (t_a_;
-                hvst.subject_trees[k0][k1][k2][k3]
-                .multiSort!("toUpper(a.title) < toUpper(b.title)", "a.author < b.author", SwapStrategy.unstable)
-              ) {
-                _auth = [];
-                if (t_a_.author_arr.length < 2) {
-                  _auth = format(q"┃<a href="authors.html#%s">%s</a>┃",
-                    t_a_.author_surname.translate([' ' : "_"]),
-                    t_a_.author,
-                  );
-                } else {
-                  foreach (a; t_a_.author_arr) {
-                    _auth ~= format(q"┃ <a href="authors.html#%s">%s</a>,┃",
-                      t_a_.author_surname.translate([' ' : "_"]),
-                      a,
-                    );
-                  }
-                }
-                topics ~= format(q"┃ <p class="work"><a href="%s">%s</a> - %s [<a href="%s">&nbsp;%s&nbsp;</a>]┃",
-                  t_a_.path_html_segtoc,
-                  t_a_.title,
-                  _auth,
-                  t_a_.path_html_metadata,
-                  t_a_.language,
-                ) ~ "\n";
-                if (_opt_action.very_verbose) {
-                  writeln("      - ", t_a_.title, " - ", t_a_.author);
-                }
-              }
-            }
-          }
-        }
-      }
-    }
-  }
-}
-#+END_SRC
-
-*** harvested topics write
-
-#+NAME: harvested_topics_html_write
-#+BEGIN_SRC d
-import doc_reform.io_out.paths_output;
-auto out_pth = spinePathsHTML!()(_make_and_meta_struct.conf.output_path, "");
-try {
-  auto f       = File(out_pth.harvest("topics.html"), "w");
-  foreach (o; topics) {
-    f.writeln(o);
-  }
-} catch (ErrnoException ex) {
-  // Handle error
-}
-#+END_SRC
-
-** _module template_ metadoc harvests authors
-*** _module template_ metadoc harvest authors
-
-#+HEADER: :tangle "../src/doc_reform/meta/metadoc_harvests_authors.d"
-#+BEGIN_SRC d
-<<doc_header_including_copyright_and_license>>
-module doc_reform.meta.metadoc_harvests_authors;
-  import
-    std.algorithm,
-    std.array,
-    std.exception,
-    std.regex,
-    std.stdio,
-    std.string,
-    std.conv : to;
-  import
-    doc_reform.meta.defaults,
-    doc_reform.meta.rgx;
-  mixin spineHarvest;
-  mixin InternalMarkup;
-template spineMetaDocHarvestsAuthors() {
-  static auto mkup = InlineMarkup();
-  void spineMetaDocHarvestsAuthors(H,M,O)(
-    H  harvests,
-    M  _make_and_meta_struct,
-    O  _opt_action,
-  ) {
-      <<harvested_html_search>>
-<<harvested_html_themes_0>>
-<<harvested_html_themes_1>>
-<<harvested_authors_html_head_1>>
-<<harvested_html_head>>
-<<harvested_authors_html_head_2>>
-<<harvested_authors_html_head_theme>>
-      authors
-<<harvested_html_bottom>>
-    <<harvested_authors_html_write>>
-  }
-}
-#+END_SRC
-
-*** harvested authors html head
-
-#+NAME: harvested_authors_html_head_1
-#+BEGIN_SRC d
-      string[] authors = [];
-      authors ~= format(q"┃
-<!DOCTYPE html>
-<html>
-<head>
-<meta charset="utf-8">
-<title>Metadata Harvest - Authors</title>
-#+END_SRC
-
-*** harvested authors html head
-
-#+NAME: harvested_authors_html_head_2
-#+BEGIN_SRC d
-</head>
-<body lang="en" xml:lang="en">
-<a name="top" id="top"></a>
-<a name="up" id="up"></a>
-<a name="start" id="start"></a>
-<h1>Metadata Harvest - Authors (output organised by language &amp; filetype)</h1>
-<div class="flex-menu-bar">
-<div class="flex-menu-option">
-<p>[<a href="../../index.html">&nbsp;HOME&nbsp;</a>]
- [<a href="topics.html">&nbsp;Metadata&nbsp;Harvest&nbsp;-&nbsp;Topics&nbsp;</a>]
-</p>
-</div>
-%s
-</div>
-<p></p>
-<hr />
-<p><a href="#A">A</a>,&nbsp;<a href="#B">B</a>,&nbsp;<a href="#C">C</a>,&nbsp;<a href="#D">D</a>,&nbsp;<a href="#E">E</a>,&nbsp;<a href="#F">F</a>,&nbsp;<a href="#G">G</a>,&nbsp;<a href="#H">H</a>,&nbsp;<a href="#I">I</a>,&nbsp;<a href="#J">J</a>,&nbsp;<a href="#K">K</a>,&nbsp;<a href="#L">L</a>,&nbsp;<a href="#M">M</a>,&nbsp;<a href="#N">N</a>,&nbsp;<a href="#O">O</a>,&nbsp;<a href="#P">P</a>,&nbsp;<a href="#Q">Q</a>,&nbsp;<a href="#R">R</a>,&nbsp;<a href="#S">S</a>,&nbsp;<a href="#T">T</a>,&nbsp;<a href="#U">U</a>,&nbsp;<a href="#V">V</a>,&nbsp;<a href="#W">W</a>,&nbsp;<a href="#X">X</a>,&nbsp;<a href="#Y">Y</a>,&nbsp;<a href="#Z">Z</a>,&nbsp;
-#+END_SRC
-
-*** harvested authors html theme inserts
-
-#+NAME: harvested_authors_html_head_theme
-#+BEGIN_SRC d
-┃",
-  _opt_action.css_theme_default ? theme_light_0 : theme_dark_0,
-  _opt_action.css_theme_default ? theme_light_1 : theme_dark_1,
-  inline_search_form(_make_and_meta_struct),
-) ~ "\n";
-      string[string] _au;
-      string[] _auth_date_title;
-      string[] _author_date_title;
-      string _prev_auth = "";
-      char _prev_k = "_".to!char;
-      foreach(doc_harvest;
-        harvests
-        .multiSort!(
-          "toUpper(a.author_surname_fn) < toUpper(b.author_surname_fn)",
-          "a.date_published < b.date_published",
-          "a.title < b.title",
-          SwapStrategy.unstable
-        )
-      ) {
-        if (doc_harvest.author_surname_fn != _prev_auth) {
-          _au[doc_harvest.author_surname_fn]
-          = format(q"┃<p class="author"><a name="%s" class="lev0">%s</a></p> <p class="publication">%s "<a href="%s">%s</a>" [<a href="%s">&nbsp;%s&nbsp;</a>]</p>┃",
-            doc_harvest.author_surname.translate([' ' : "_"]),
-            doc_harvest.author_surname_fn,
-            (doc_harvest.date_published.length > 0)
-              ? doc_harvest.date_published : "",
-            doc_harvest.path_html_segtoc,
-            doc_harvest.title,
-            doc_harvest.path_html_metadata,
-            doc_harvest.language,
-          );
-          _prev_auth = doc_harvest.author_surname_fn;
-        } else {
-          _au[doc_harvest.author_surname_fn]
-          ~= format(q"┃<p class="publication">%s "<a href="%s">%s</a>" [<a href="%s">&nbsp;%s&nbsp;</a>]</p>┃",
-            (doc_harvest.date_published.length > 0)
-              ? doc_harvest.date_published : "",
-            doc_harvest.path_html_segtoc,
-            doc_harvest.title,
-            doc_harvest.path_html_metadata,
-            doc_harvest.language,
-          );
-        }
-        _author_date_title ~= format(q"┃%s %s "%s" [<a href="%s">&nbsp;%s&nbsp;</a>]%s┃",
-          doc_harvest.author_surname_fn,
-          (doc_harvest.date_published.length > 0)
-            ? "(" ~ doc_harvest.date_published ~ ")" : "",
-          doc_harvest.title,
-          doc_harvest.path_html_metadata,
-          doc_harvest.language,
-          (_opt_action.very_verbose) ? "\n  " ~ doc_harvest.path_abs_html_scroll : "",
-        );
-      }
-      foreach (k; _au.keys.sort) {
-        if (k.toUpper.to!(char[])[0] != _prev_k) {
-          authors ~= format(q"┃<p class="letter"><a name="%s">%s</a></p><p class="book_index_lev1"><a name="a"></a></p>┃",
-            k.toUpper.to!(char[])[0],
-            k.toUpper.to!(char[])[0],
-          );
-          _prev_k = k.toUpper.to!(char[])[0];
-        }
-        authors ~= _au[k];
-      }
-#+END_SRC
-
-*** harvested authors write
-
-#+NAME: harvested_authors_html_write
-#+BEGIN_SRC d
-import doc_reform.io_out.paths_output;
-auto out_pth = spinePathsHTML!()(_make_and_meta_struct.conf.output_path, "");
-try {
-  auto f       = File(out_pth.harvest("authors.html"), "w");
-  foreach (o; authors) {
-    f.writeln(o);
-  }
-} catch (ErrnoException ex) {
-  // Handle error
-}
-if (_opt_action.verbose
-  || _opt_action.very_verbose
-) {
-  foreach(_adt; _author_date_title.sort) {
-    writeln(_adt);
-  }
-}
-#+END_SRC
-
-** harvested authors & topics shared html
-*** themes
-**** head
-
-#+NAME: harvested_html_themes_0
-#+BEGIN_SRC d
-string theme_dark_0 = format(q"┃
-  body {
-    color                    : #CCCCCC;
-    background               : #000000;
-    background-color         : #000000;
-  }
-  a:link {
-    color                    : #FFFFFF;
-    text-decoration          : none;
-  }
-  a:visited {
-    color                    : #999999;
-    text-decoration          : none;
-  }
-  a:hover {
-    color                    : #000000;
-    background-color         : #555555;
-  }
-  a:hover img {
-    background-color         : #000000;
-  }
-  a:active {
-    color                    : #888888;
-    text-decoration          : underline;
-  }
-  a.lev0:hover {
-    color                    : #FFFFFF;
-    background-color         : #000000;
-  }
-  a.lev1:hover {
-    color                    : #FFFFFF;
-    background               : #333333;
-  }
-  a.lev2:hover {
-    color                    : #FFFFFF;
-    background               : #555555;
-  }
-  a.lev3:hover {
-    color                    : #FFFFFF;
-    background               : #777777;
-  }
-  input {
-    color                    : #FFFFFF;
-    background-color         : #777777;
-  }
-┃");
-string theme_light_0 = format(q"┃
-  body {
-    color                    : #000000;
-    background               : #FFFFFF;
-    background-color         : #FFFFFF;
-  }
-  a:link {
-    color                    : #003399;
-    text-decoration          : none;
-  }
-  a:visited {
-    color                    : #003399;
-    text-decoration          : none;
-  }
-  a:hover {
-    color                    : #000000;
-    background-color         : #f9f9aa;
-  }
-  a:hover img {
-    background-color         : #FFFFFF;
-  }
-  a:active {
-    color                    : #003399;
-    text-decoration          : underline;
-  }
-  a.lev0:hover {
-    color                    : #000000;
-    background-color         : #FFFFFF;
-  }
-  a.lev1:hover {
-    color                    : #FFFFFF;
-    background               : #444444;
-  }
-  a.lev2:hover {
-    background               : #888888;
-  }
-  a.lev3:hover {
-    background               : #BBBBBB;
-  }
-  input {
-    color                    : #000000;
-    background-color         : #FFFFFF;
-  }
-┃");
-#+END_SRC
-
-**** levels
-
-#+NAME: harvested_html_themes_1
-#+BEGIN_SRC d
-string theme_dark_1 = format(q"┃
-  h1 {
-    color                    : #FFFFFF;
-    background               : #000000;
-  }
-  p.letter {
-    color                    : #FFFFFF;
-    background               : #333333;
-  }
-  p.lev0 {
-    color                    : #FFFFFF;
-    background               : #000000;
-  }
-  p.lev1 {
-    color                    : #FFFFFF;
-    background               : #333333;
-  }
-  p.lev2 {
-    background               : #555555;
-  }
-  p.lev3 {
-    background               : #777777;
-  }
-  p.lev4 {
-    background               : #AAAAAA;
-  }
-  p.lev5 {
-  }
-┃");
-string theme_light_1 = format(q"┃
-  h1 {
-    color                    : #FFFFFF;
-    background               : #000088;
-  }
-  p.letter {
-    color                    : #FFFFFF;
-    background               : #880000;
-  }
-  p.lev0 {
-    color                    : #FFFFFF;
-    background               : #000000;
-  }
-  p.lev1 {
-    color                    : #FFFFFF;
-    background               : #444444;
-  }
-  p.lev2 {
-    background               : #888888;
-  }
-  p.lev3 {
-    background               : #BBBBBB;
-  }
-  p.lev4 {
-    background               : #EEEEEE;
-  }
-  p.lev5 {
-  }
-┃");
-#+END_SRC
-
-*** search form
-
-#+NAME: harvested_html_search
-#+BEGIN_SRC d
-@safe string inline_search_form(M)(
-  M  _make_and_meta_truct,
-) {
-  string o;
-  string _form;
-  if (_opt_action.html_search_link) {
-    o = format(q"┃
-<div class="flex-menu-option">
-<!-- SiSU Spine Search -->
-<form action="%s" target="_top" method="POST" accept-charset="UTF-8" id="search">
-<font size="2">
-<input type="text" name="sf" size="24" maxlength="255">%s
-<input type="hidden" name="sml" value="1000">
-<input type="hidden" name="ec" value="on">
-<input type="hidden" name="url" value="on">
-<button type="submit" form="search">db</button>
-</font></form>
-<!-- SiSU Spine Search -->
-</div>┃",
-    _make_and_meta_struct.conf.w_srv_cgi_action,
-    (_make_and_meta_struct.conf.w_srv_db_sqlite_filename.empty)
-      ? ""
-      : "\n    <input type=\"hidden\" name=\"db\" value=\""
-        ~ _make_and_meta_struct.conf.w_srv_db_sqlite_filename
-        ~ "\">",
-    );
-  } else {
-    o = "";
-  }
-  return o;
-}
-#+END_SRC
-
-*** harvested html head
-
-#+NAME: harvested_html_head
-#+BEGIN_SRC d
-<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
-<meta name="dc.title" content= "metadata harvest, Authors & Topics - information Structuring Universe, Structured information Serialised Units" />
-<meta name="dc.subject" content= "document structuring, ebook, publishing, PDF, LaTeX, XML, ODF, SQL, postgresql, sqlite, electronic book, electronic publishing, electronic document, electronic citation, data structure, citation systems, granular search, digital library" />
-<meta name="generator" content="spine" />
-<link rel="generator" href="https://sisudoc.org" />
-<link href="./css/harvest.css" rel="stylesheet">
-<style TYPE="text/css">
-/* spine harvest css default stylesheet */%s
-  .norm, .bold {
-    line-height              : 150%%;
-    margin-left              : 1em;
-    margin-right             : 2em;
-    margin-top               : 10px;
-    margin-bottom            : 0px;
-    text-indent              : 0mm;
-  }
-  p, h0, h1, h2, h3, h4, h5, h6, h7 {
-    display                  : block;
-    font-family              : verdana, arial, georgia, tahoma, sans-serif, helvetica, times, roman;
-    font-size                : 100%%;
-    font-weight              : normal;
-    line-height              : 150%%;
-    /* text-align            : justify; */
-    margin-left              : 1em;
-    text-indent              : 0mm;
-    margin-top               : 2px;
-    margin-bottom            : 2px;
-    margin-right             : 6px;
-    text-align               : left;
-  }
-  h0, h1, h2, h3, h4, h5, h6, h7 { text-shadow: .2em .2em .3em #999999; }
-  h1 {
-    font-size                : 120%%;
-    font-weight              : bold;
-    color                    : #FFFFFF;
-    background               : #000088;
-    margin-left              : 0em;
-  }
-  p.work {
-    font-size                : 80%%;
-    margin-left              : 5em;
-    margin-top               : 0px;
-    margin-bottom            : 0px;
-    margin-right             : 6px;
-    text-align               : left;
-  }
-  p.author {
-    font-size                : 100%%;
-    margin-left              : 2em;
-    margin-top               : 0px;
-    margin-bottom            : 0px;
-    margin-right             : 6px;
-    text-align               : left;
-  }
-  p.publication {
-    font-size                : 80%%;
-    margin-left              : 4em;
-    margin-top               : 0px;
-    margin-bottom            : 0px;
-    margin-right             : 6px;
-    text-align               : left;
-  }
-  p.letter {
-    font-weight              : bold;
-    font-size                : 60%%;
-    margin-left              : 1em;
-    margin-top               : 0px;
-    margin-bottom            : 0px;
-    margin-right             : 6px;
-    text-align               : left;
-  }
-  p.lev0 {
-    font-size                : 120%%;
-    margin-left              : 1em;
-  }
-  p.lev1 {
-    font-size                : 110%%;
-    margin-left              : 2em;
-  }
-  p.lev2 {
-    font-size                : 100%%;
-    margin-left              : 3em;
-  }
-  p.lev3 {
-    font-size                : 90%%;
-    margin-left              : 4em;
-  }
-  p.lev4 {
-    font-size                : 80%%;
-    margin-left              : 5em;
-  }
-  p.lev5 {
-    font-size                : 80%%;
-    margin-left              : 6em;
-  }%s
-  /* flex */
-  .flex-menu-bar {
-    display                  : -webkit-flex;
-    display                  : flex;
-    -webkit-flex-wrap        : wrap;
-    -webkit-align-items      : center;
-    align-items              : center;
-    width                    : 100%%;
-    margin-left              : 0%%;
-    margin-right             : 2%%;
-    background-color         : inherited;
-  }
-  .flex-menu-option {
-    background-color         : inherited;
-    margin-right             : 4px;
-  }
-  .flex-list {
-    display                  : -webkit-flex;
-    display                  : flex;
-    -webkit-align-items      : center;
-    display                  : block;
-    align-items              : center;
-    width                    : 100%%;
-    background-color         : inherited;
-  }
-  .flex-list-item {
-    background-color         : inherited;
-    margin                   : 4px;
-  }
-</style>
-<link rel="shortcut icon" href="../_sisu/image/rb7.ico" />
-#+END_SRC
-
-*** harvested html bottom
-
-#+NAME: harvested_html_bottom
-#+BEGIN_SRC d
-      ~= format(q"┃
-<hr />
-<a name="bottom" id="bottom"></a>
-<a name="down" id="down"></a>
-<a name="end" id="end"></a>
-<a name="finish" id="finish"></a>
-<a name="stop" id="stop"></a>
-<a name="credits"></a>
-</body>
-</html>
-┃") ~ "\n";
-#+END_SRC
-
-* document header including copyright & license
-
-#+NAME: doc_header_including_copyright_and_license
-#+BEGIN_SRC txt
-/+
-- Name: Spine, Doc Reform [a part of]
-  - Description: documents, structuring, processing, publishing, search
-    - static content generator
-
-  - Author: Ralph Amissah
-    [ralph.amissah@gmail.com]
-
-  - Copyright: (C) 2015 - 2021 Ralph Amissah, All Rights
-    Reserved.
-
-  - License: AGPL 3 or later:
-
-    Spine (SiSU), a framework for document structuring, publishing and
-    search
-
-    Copyright (C) Ralph Amissah
-
-    This program is free software: you can redistribute it and/or modify it
-    under the terms of the GNU AFERO General Public License as published by the
-    Free Software Foundation, either version 3 of the License, or (at your
-    option) any later version.
-
-    This program is distributed in the hope that it will be useful, but WITHOUT
-    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-    FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
-    more details.
-
-    You should have received a copy of the GNU General Public License along with
-    this program. If not, see [https://www.gnu.org/licenses/].
-
-    If you have Internet connection, the latest version of the AGPL should be
-    available at these locations:
-    [https://www.fsf.org/licensing/licenses/agpl.html]
-    [https://www.gnu.org/licenses/agpl.html]
-
-  - Spine (by Doc Reform, related to SiSU) uses standard:
-    - docReform markup syntax
-      - standard SiSU markup syntax with modified headers and minor modifications
-    - docReform object numbering
-      - standard SiSU object citation numbering & system
-
-  - Hompages:
-    [https://www.doc_reform.org]
-    [https://www.sisudoc.org]
-
-  - Git
-    [https://git.sisudoc.org/projects/?p=software/spine.git;a=summary]
-
-+/
-#+END_SRC
-
-* __END__