layouts/partials/paginator.html


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{{ $pag := $.Paginator }}
{{ if gt $pag.TotalPages 1 }}
<nav class="paginate-container">
  <div class="pagination">
    <ul>
      {{ if $pag.HasPrev }}
      <a href="{{ $pag.Prev.RelPermalink }}" class="previous_page">Prev</a>
      {{ else }}
      <span class="previous_page disabled">Prev</span>
      {{ end }}

      {{ range $pag.Pagers }}
          {{ $right := sub .TotalPages .PageNumber }}
          {{ $showNumber := or (le .PageNumber 3) (eq $right 0) }}
          {{ $showNumber := or $showNumber (and (gt .PageNumber (sub $pag.PageNumber 2)) (lt .PageNumber (add $pag.PageNumber 2)))  }}
          {{ if $showNumber }}
              {{ $.Scratch.Set "__paginator.ellipsed" false }}
              {{ $.Scratch.Set "__paginator.shouldEllipse" false }}
          {{ else }}
              {{ $.Scratch.Set "__paginator.shouldEllipse" (not ($.Scratch.Get "__paginator.ellipsed") ) }}
              {{ $.Scratch.Set "__paginator.ellipsed" true }}
          {{ end }}
          {{ if $showNumber }}
            {{ if eq . $pag }}
              <em class="current selected" aria-current="true">{{ .PageNumber }}</em>
            {{ else }}
              <!-- .URL -->
              <a href="{{ .URL }}">{{ .PageNumber }}</a>
            {{ end }}
          {{ else if ($.Scratch.Get "__paginator.shouldEllipse") }}
            <span class="gap">…</span>
          {{ end }}
      {{ end }}

      {{ if $pag.HasNext }}
      <a href="{{ $pag.Next.RelPermalink }}" class="next_page">Next</a>
      {{ else }}
      <span class="next_page disabled">Next</span>
      {{ end }}
    </ul>
  </div>
</nav>
{{ end }}