hugo-theme-relearn/layouts/shortcodes/children.html

{{ $_hugo_config := `{ "version": 1 }` }}
{{ $showhidden := .Get "showhidden"}}
{{ $style :=  .Get "style" | default "li" }}
{{ $depth :=  .Get "depth" | default 1 }}
{{ $withDescription :=  .Get "description" | default false }}
{{ $sortTerm :=  .Get "sort" | default (.Site.Params.ordersectionsby | default "weight") | lower }}
{{ $containerstyle :=  .Get "containerstyle" | default "ul" }}

{{(printf "<%s class=\"children children-%s children-sort-%s\">" $containerstyle $style $sortTerm)|safeHTML}}
	{{ .Scratch.Set "pages" .Page.Pages }}

	{{if .Page.IsHome}}
		<!-- Add pages that are in root dir -->
		{{ $rootPage := where .Page.Pages "Dir" "" }}
		{{ .Scratch.Set "pages" (.Page.Sections | union $rootPage)}}
	{{else}}
		{{ if .Page.Sections}}
			{{ .Scratch.Set "pages" (.Page.Pages | union .Page.Sections) }}
		{{end}}
	{{end}}

	{{ $pages := (.Scratch.Get "pages") }}

	{{if eq $sortTerm "weight"}}
		{{template "childs" dict "menu" $pages.ByWeight "containerstyle" $containerstyle "style" $style "showhidden" $showhidden "count" 1 "depth" $depth "pages" .Site.Pages "description" $withDescription "sortTerm" $sortTerm}}
	{{else if or (eq $sortTerm "name") (eq $sortTerm "title")}}
		{{template "childs" dict "menu" $pages.ByTitle "containerstyle" $containerstyle "style" $style "showhidden" $showhidden "count" 1 "depth" $depth "pages" .Site.Pages "description" $withDescription "sortTerm" $sortTerm}}
	{{else if eq $sortTerm "publishdate"}}
		{{template "childs" dict "menu" $pages.ByPublishDate "containerstyle" $containerstyle "style" $style "showhidden" $showhidden "count" 1 "depth" $depth "pages" .Site.Pages "description" $withDescription "sortTerm" $sortTerm}}
	{{else if eq $sortTerm "date"}}
		{{template "childs" dict "menu" $pages.ByDate "containerstyle" $containerstyle "style" $style "showhidden" $showhidden "count" 1 "depth" $depth "pages" .Site.Pages "description" $withDescription "sortTerm" $sortTerm}}
	{{else if eq $sortTerm "length"}}
		{{template "childs" dict "menu" $pages.ByLength "containerstyle" $containerstyle "style" $style "showhidden" $showhidden "count" 1 "depth" $depth "pages" .Site.Pages "description" $withDescription "sortTerm" $sortTerm}}
	{{else}}
		{{template "childs" dict "menu" $pages "containerstyle" $containerstyle "style" $style "showhidden" $showhidden "count" 1 "depth" $depth "pages" .Site.Pages "description" $withDescription "sortTerm" $sortTerm}}
	{{end}}
{{(printf "</%s>" $containerstyle)|safeHTML}}

{{ define "childs" }}
	{{ range .menu }}
		{{ $hidden := and (or (.Params.hidden) (eq .Title "")) (not $.showhidden) }}
        {{ if not $hidden }}
			{{if not .IsHome}}
				{{if hasPrefix $.style "h"}}
					{{$num := sub ( int (trim $.style "h") ) 1 }}
					{{$numn := add $num $.count }}

{{(printf "<h%d>" $numn)|safeHTML}}
<a href="{{.RelPermalink}}" >{{ .Title }}</a>
{{(printf "</h%d>" $numn)|safeHTML}}

				{{else}}
{{(printf "<%s>" $.style)|safeHTML}}
<a href="{{.RelPermalink}}" >{{ .Title }}</a>
{{(printf "</%s>" $.style)|safeHTML}}
				{{end}}

				{{if $.description}}
					{{if .Description}}
<p>{{.Description}}</p>
					{{else}}
<p>{{.Summary}}</p>
					{{end}}
				{{end}}
			{{end}}
			{{ if lt $.count $.depth}}

				{{if eq $.style "li"}}
{{(printf "<%s>" $.containerstyle)|safeHTML}}
				{{end}}

				{{ if .Sections}}
					{{ .Scratch.Set "pages" (.Pages | union .Sections) }}
				{{else}}
					{{ .Scratch.Set "pages" .Pages }}
				{{end}}

				{{ $pages := (.Scratch.Get "pages") }}

				{{if eq $.sortTerm "weight"}}
					{{template "childs" dict "menu" $pages.ByWeight "containerstyle" $.containerstyle "style" $.style "showhidden" $.showhidden "count" (add $.count 1) "depth" $.depth "pages" $.pages "description" $.description "sortTerm" $.sortTerm}}
				{{else if or (eq $.sortTerm "name") (eq $.sortTerm "title")}}
					{{template "childs" dict "menu" $pages.ByTitle "containerstyle" $.containerstyle "style" $.style "showhidden" $.showhidden "count" (add $.count 1) "depth" $.depth "pages" $.pages "description" $.description "sortTerm" $.sortTerm}}
				{{else if eq $.sortTerm "publishdate"}}
					{{template "childs" dict "menu" $pages.ByPublishDate "containerstyle" $.containerstyle "style" $.style "showhidden" $.showhidden "count" (add $.count 1) "depth" $.depth "pages" $.pages "description" $.description "sortTerm" $.sortTerm}}
				{{else if eq $.sortTerm "date"}}
					{{template "childs" dict "menu" $pages.ByDate "containerstyle" $.containerstyle "style" $.style "showhidden" $.showhidden "count" (add $.count 1) "depth" $.depth "pages" $.pages "description" $.description "sortTerm" $.sortTerm}}
				{{else if eq $.sortTerm "length"}}
					{{template "childs" dict "menu" $pages.ByLength "containerstyle" $.containerstyle "style" $.style "showhidden" $.showhidden "count" (add $.count 1) "depth" $.depth "pages" $.pages "description" $.description "sortTerm" $.sortTerm}}
				{{else}}
					{{template "childs" dict "menu" $pages "containerstyle" $.containerstyle "style" $.style "showhidden" $.showhidden "count" (add $.count 1) "depth" $.depth "pages" $.pages "description" $.description "sortTerm" $.sortTerm}}
				{{end}}

				{{if eq $.style "li"}}
{{(printf "</%s>" $.containerstyle)|safeHTML}}
				{{end}}
			{{end}}
		{{end}}
	{{end}}
{{end}}