{{/*
  One piece of content -- a wiki page, blog post, forum topic or Highlights
  page -- with its breadcrumb, title, facts and body.

  A wiki page is drawn beside its wiki's whole page tree, the current page
  marked, as the wiki itself shows it; a page with sub-pages also lists them
  under its body. The wiki is found by walking up the ancestors to the one
  whose `params.kind` is `wiki`. The sub-pages list holds only the direct
  children, in wiki order; the tree beside it shows the rest.
*/}}
{{- $wiki := false }}
{{- if eq .Params.kind "wiki_page" }}
  {{- range .Ancestors }}{{ if eq .Params.kind "wiki" }}{{ $wiki = . }}{{ end }}{{ end }}
{{- end }}
<div class="{{ if $wiki }}with-tree{{ else }}single{{ end }}">
  {{- with $wiki }}
  <aside class="tree" aria-label="Pages in this wiki">
    <p class="tree-title"><a href="{{ .RelPermalink }}">{{ .LinkTitle }}</a></p>
    {{- partial "tree.html" (dict "node" . "current" $) }}
  </aside>
  {{- end }}
  <article>
    {{- partial "crumbs.html" . }}
    <header class="page-header">
      <h1>{{ .Title }}</h1>
      {{- partial "facts.html" . }}
    </header>
    <div class="content">
      {{- .Content }}
    </div>
    {{- if and .IsSection .Pages }}
    <nav class="children" aria-label="Sub-pages">
      <h2>Sub-pages</h2>
      <ul>
        {{- range .Pages.ByWeight }}
        <li><a href="{{ .RelPermalink }}">{{ .LinkTitle }}</a></li>
        {{- end }}
      </ul>
    </nav>
    {{- end }}
  </article>
</div>