{{ define "main" }}

<div class="post--single">
  <main>
    <article>
      <header>
        <h1>{{ .Title }}</h1>
        {{ partial "partials/components/post-meta.html" . }}
      </header>

      {{ $is_toc := cond (ne .Params.toc nil) .Params.toc $.Site.Params.toc }}
      {{ if (and $is_toc (gt (countrunes .TableOfContents) 0)) }}
        <style>
          #TableOfContents:not(:empty)::before {
            content: "{{ i18n "table_of_contents" | default "Table of contents" }}";
            font-weight: bold;
          }
        </style>
        {{ .TableOfContents }}
      {{ end }}

      {{ .Content }}
    </article>
  </main>

  {{ if or (or .PublishDate .Lastmod) .IsTranslated }}
    <hr aria-hidden="true"/>
    <div class="post__meta--single" aria-hidden="true">
      <!-- List the author(s) of the article. -->
      {{- with .Params.author }}
      {{- $names := slice }}
      {{- range . }}{{ $names = $names | append .name }}{{ end }}
      <p data-content-author="{{ jsonify $names }}">{{ i18n "published_by" }}: {{ delimit $names ", " (printf " %s " (i18n "and")) }}</p>
      {{- end }}

      <!-- Only show the creation date if the `date` field is valid. -->
      {{- if ne (.PublishDate.Format "2006") "0001" -}}
      <!-- Publication date. -->
      <p data-content-publication-date="{{ .PublishDate.Format "2006-01-02T15:04:05Z07:00" }}">{{ i18n "published_on" }}: <time datetime="{{ .PublishDate.Format "2006-01-02T15:04:05Z07:00" }}">{{ .PublishDate.Format "2006-01-02" }}</time></p>
      {{- end }}

      <!-- Modification date (will only appear if the publication date is less than the modified date.) -->
      {{- if ne .PublishDate .Lastmod }}
      <p data-content-modification-date="{{ .Lastmod.Format "2006-01-02T15:04:05Z07:00" }}">{{ i18n "updated_on" }}: <time datetime="{{ .Lastmod.Format "2006-01-02T15:04:05Z07:00" }}">{{ .Lastmod.Format "2006-01-02" }}</time></p>
      {{- end }}

      <!-- Link the translated versions if the article has at least one translated page. -->
      {{- if .IsTranslated }}
        {{- $lang_links := slice }}
        {{- $langs := slice }}
        {{- range .Translations }}
          {{- $lang := cond (ne .Language.LanguageName nil) .Language.LanguageName .Lang }}
          {{ $lang_links = $lang_links | append (printf "<a href=%s>%s</a>" .Permalink $lang) }}
          {{ $langs = $langs | append $lang }}
        {{- end }}
        <p data-content-translations="{{ jsonify $langs }}">{{ i18n "available_translations" }}: {{ delimit $lang_links "," (printf " %s " (i18n "and")) }}</p>
      {{- end }}
    </div>
  {{ end }}
</div>

{{ end }}