1 files changed, 72 insertions, 0 deletions
diff --git a/plugins/tags-index.lua b/plugins/tags-index.lua
new file mode 100644
index 0000000..75c7f6b
--- /dev/null
+++ b/plugins/tags-index.lua
@@ -0,0 +1,72 @@
+counts = {}
+env = {}
+
+function append_entry(entry)
+  if entry["tags"] then
+    i, tag = next(entry["tags"])
+
+    while i do
+      if not counts[tag] then
+        env[tag] = {}
+        counts[tag] = 1
+      else
+        counts[tag] = counts[tag] + 1
+      end
+
+      env[tag][counts[tag]] = entry
+
+      i, tag = next(entry["tags"], i)
+    end
+
+    index, entry = next(site_index, index)
+  end
+end
+
+Table.iter_values_ordered(append_entry, site_index)
+
+tags = {}
+tag_count = 1
+
+function append_template_value (tag, entry_list)
+  entry = {}
+  entry['name'] = tag
+  entry['contents'] = env[tag]
+  tags[tag_count] = entry
+  tag_count = tag_count + 1
+end
+
+Table.iter_ordered(append_template_value, env)
+
+res = {}
+res['tags'] = tags
+
+template = Sys.read_file(config["index_template_file"])
+rendered_entries = HTML.parse(String.render_template(template, res))
+
+container = HTML.select_one(page, config["index_selector"])
+HTML.replace_content(container, rendered_entries)
+
+pages = {}
+i = 1
+current = res['tags'][i]
+
+page_template = [[
+<h1><span class="icon"><svg><use href="/img/icons.svg#tag"></use></svg></span> <code>{{ name }}</code></h2>
+<article class="index" id="tags-index">
+  {{ html }}
+</article>
+]]
+
+while current  do
+  pages[i] = {}
+  pages[i]['page_file'] = Sys.join_path(Sys.dirname(page_file), current['name'] .. ".html")
+
+  template = Sys.read_file("templates/index_archives_full.html")
+  current['html'] = String.render_template(template, current)
+  page_html = String.render_template(page_template, current)
+
+  pages[i]['page_content'] = page_html
+
+  i = i + 1
+  current = res['tags'][i]
+end