51 lines
No EOL
1.5 KiB
HTML
51 lines
No EOL
1.5 KiB
HTML
<!-- Put configured sections list to .Scratch -->
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{{ template "book-get-root-section" . }}
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<ul>
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{{ range .Scratch.Get "BookSections" }}
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{{ template "book-section" (dict "Section" . "CurrentPage" $.Permalink) }}
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{{ end }}
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</ul>
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<!-- Single section of menu (recursive) -->
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{{ define "book-section" }}
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<li {{ if .Section.Params.booktopsection }}class="book-nav-section"{{ end }}>
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{{ with .Section}}
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{{- if .Content -}}
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<a href="{{ .RelPermalink }}">{{- template "title" . -}}</a>
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{{- else -}}
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{{- template "title" . -}}
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{{- end -}}
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{{ end }}
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<ul>
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{{ range .Section.Sections }}
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{{ template "book-section" (dict "Section" . "CurrentPage" $.CurrentPage) }}
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{{ end }}
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{{ range .Section.Pages }}
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<li>
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<a href="{{ .RelPermalink }}" class="{{ if eq $.CurrentPage .Permalink }}active{{ end }}">
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{{- template "title" . -}}
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</a>
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</li>
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{{ end }}
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</ul>
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</li>
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{{ end }}
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{{ define "book-get-root-section" }}
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<!-- Complex logic to guess page title without .Title specified -->
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{{ $bookSection := default "docs" .Site.Params.BookSection }}
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{{ if eq $bookSection "*" }}
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{{ .Scratch.Set "BookSections" .Site.Sections }}
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{{ else }}
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{{ $bookSections := where .Site.Sections "Section" $bookSection }}
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{{ .Scratch.Set "BookSections" $bookSections }}
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{{ if eq (len $bookSections) 1 }}
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{{ $singleSection := index $bookSections 0 }}
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{{ .Scratch.Set "BookSections" $singleSection.Sections }}
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{{ end }}
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{{ end }}
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{{ end }} |