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3483f16f21
If series consists only of the current page it doesn't make sense to show an empty See also block.
25 lines
696 B
HTML
25 lines
696 B
HTML
{{ $currentPageUrl := .URL }}
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{{ if .Params.series }}
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<section class="see-also">
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{{ range .Params.series }}
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{{ $name := . | urlize }}
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{{ $series := index $.Site.Taxonomies.series $name }}
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{{ if gt (len $series.Pages) 1 }}
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<h3>See also in {{ . }}</h3>
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<nav>
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<ul>
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{{ $maxItems := $.Site.Params.maxSeeAlsoItems | default 5 }}
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{{ range first (add $maxItems 1) $series.Pages }}
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{{ if ne .URL $currentPageUrl }}
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<li>
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<a href="{{ .Params.ExternalLink | default .URL }}">{{ .Title }}</a>
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</li>
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{{ end }}
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{{ end }}
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</ul>
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</nav>
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{{ end }}
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{{ end }}
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</section>
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{{ end }}
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