{{ $s := partialCached "scratch.html" . }}

{{ $currentNode := . }}
{{ $currentDir := "" }}
{{ with .File }}
  {{ $currentDir = .Dir }}
{{ end }}
{{ $currentFile := (printf "/%s" .File) }}
{{ $scratch := $s.Get $currentFile }}

{{ $sandnamePlural := (slice)  }}

{{ with (index $currentNode.Params "authors")  }}
{{ len (index $currentNode.Params "authors") }}
{{ end  }}
div class="{{ $scratch.depth | default "crust" }}title"><span class="supt">{{ substr $currentDir 0 -1 }}⁄{{ substr .Title 0 1  }}</span>{{ substr .Title 1 }}</div></div>

<div class="grid">
  <div class="leftcolumn">
    {{ if ne (trim .Page.TableOfContents "\n") "<nav id=\"TableOfContents\"></nav>" }}
      {{ .Page.TableOfContents }}
    {{ end }}
  </div>
  <div class="rightcolumn">
    {{ $closeDivs := false }} 

    {{ range $k, $v := $.Site.Data.sandpointsnamegraph }}
      {{ $sandnamePlural = $sandnamePlural | append $v }}
    {{ end  }}
    {{ $paramsKeys := (slice) }}
    {{ range $k, $v := $currentNode.Params  }}
      {{ $paramsKeys = $paramsKeys | append $k  }}
    {{ end  }}
    {{ $mentions := intersect $paramsKeys $sandnamePlural }}
    {{ range $mention := $mentions }}
      {{ range $k, $m := index $currentNode.Params $mention }}
        {{ $mentionLink := printf "/%s/%s" (substr $mention 0 -1) $m }}
        {{- with $.GetPage $mentionLink -}}
          {{- with not $k -}}
            {{ $closeDivs = true }}
            <div class="has hasauthors">
              <div class="hassup">{{ with (index $currentNode.Params $mention) }}{{ if gt (len (index $currentNode.Params $mention)) 1 }}{{ $mention }}{{ else }}{{ substr $mention 0 -1 }}{{ end }}{{ end }}⁄</div>
              <div class="afterhas">
          {{- end -}}
          <div class="crust">
            <a href="{{ .RelPermalink }}{{ if eq hugo.Environment "offline" }}index.html{{ end }}">{{ .Title }}</a>
          </div>
        {{- end -}}   
      {{ end }}
    {{ end  }}
    {{- with $closeDivs -}}</div></div>{{ end }}
    
    {{ if in .Page.Site.Params.sandpointsMentionedIn (substr $currentDir 0 -1) }}
      <div class="has hasmentionedin">
        {{ with $scratch.backlinks }}
          <div class="hassup">mentioned in⁄</div>
        {{ end }}
        <div class="afterhas">
          {{ range $scratch.backlinks }}
            <div class="{{ $scratch.child_depth }}">
              <a href="{{ .RelPermalink }}{{ if eq hugo.Environment "offline" }}index.html{{ end }}">{{ .Title }}</a>
            </div>
          {{ end }}
        </div></div>
    {{ end }}

    {{ if and (not (eq $scratch.depth "crust")) $scratch.has_children }}
      <div class="has hashas">
        {{ with $scratch.has }}
          <div class="hassup">has {{ $scratch.has }}⁄</div>
        {{ end }}
        <div class="afterhas">
          {{ range $scratch.has_children }}
            <div class="{{ $scratch.child_depth }}">
              <a href="{{ .RelPermalink }}{{ if eq hugo.Environment "offline" }}index.html{{ end }}">{{ .Title }}</a>
            </div>
          {{ end }}
        </div></div>
    {{ end }}

    {{ if eq $scratch.depth "crust" }}
      <div class="has hasin">
        <div class="hassup">in {{ index $scratch.in 1 }}⁄</div>
        <div class="afterhas">
          {{ range $scratch.is_in }}
            <div class="{{ substr $currentDir 0 -1 }}">
              <a href="{{ .RelPermalink }}{{ if eq hugo.Environment "offline" }}index.html{{ end }}">{{ .Title }}</a>
            </div>
          {{ end }}
        </div></div>
    {{ end }}
  </div>
</div>


{{ with .Page.Params.abstract }}<div class="abstract"><span class="supt">abstract⁄</span>{{ . | $.Page.RenderString | htmlUnescape | safeHTML }}</div>{{ end }}

{{- $vld := false -}}{{- range $k, $v := .Page.Params.keywords -}}{{- if eq $k 0 -}}{{- $vld = true -}}<div class="keywords"><span class="sup">keywords⁄</span>{{- $v -}}{{- else -}},&nbsp;{{- $v -}}{{- end -}}{{- end -}}{{- with $vld -}}</div>{{- end -}}