mirror of
https://github.com/McShelby/hugo-theme-relearn.git
synced 2024-11-27 09:43:06 +00:00
83 lines
No EOL
3.1 KiB
HTML
83 lines
No EOL
3.1 KiB
HTML
{{- $page := .page }}
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{{- if and (not $page) .context }}
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{{- $page = .context }}
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{{- warnf "%q: DEPRECATED parameter 'context' for shortcode 'link' found, use 'page' instead; see https://mcshelby.github.io/hugo-theme-relearn/basics/migration#5180" $page.File.Filename }}
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{{- end }}
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{{- $url := .url }}
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{{- if strings.HasPrefix $url "HAHAHUGOSHORTCODE" }}
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{{- warnf "%q: WARNING you must call the ref / relref shortcode with '%% %%' instead of '< >' to work correctly for the anchor target attribute" $page.File.Filename }}
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{{- end }}
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{{- $attributes := dict }}
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{{- $title := .title | default "" }}
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{{- $title = trim $title " " }}
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{{- $attributes = $attributes | merge (dict "title" $title) }}
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{{- $content := .content }}
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{{- $target := .target | default "" }}
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{{- $u := urls.Parse $url }}
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{{- $href := $u.String }}
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{{- $path := $u.Path }}
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{{- if $u.IsAbs }}
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{{- $target = "_blank" }}
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{{- if isset $page.Site.Params "externallinktarget" }}
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{{- $target = $page.Site.Params.externalLinkTarget }}
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{{- end }}
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{{- $attributes = $attributes | merge (dict "target" $target) }}
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{{- else }}
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{{- $linkPage := "" }}
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{{- if $path }}
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{{- with or
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($page.Page.GetPage $path)
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($page.Page.Resources.Get $path)
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(resources.Get $path)
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}}
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{{- $linkPage = . }}
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{{- else }}
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{{- /* is it a link into another translation? */}}
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{{- if strings.HasPrefix $path "/" }}
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{{- range $page.AllTranslations }}
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{{- $lang := .Language.Lang }}
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{{- $prefix := printf "/%s" $lang }}
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{{- $suffix := strings.TrimPrefix $prefix $path | default "/" }}
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{{- /* with the second check we check if the prefix was finished;
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eg. /pir/index.html vs. /pirate/index.html, were the latter is
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an external address outside of this site */}}
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{{- if and (strings.HasPrefix $path $prefix) (strings.HasPrefix $suffix "/") }}
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{{- with or
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(.GetPage $suffix)
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(.Resources.Get $suffix)
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(resources.Get $suffix)
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}}
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{{- $linkPage = . }}
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{{- break }}
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{{- end }}
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{{- end }}
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{{- end }}
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{{- end }}
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{{- end }}
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{{- else }}
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{{- $linkPage = $page.Page }}
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{{- end }}
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{{- with $linkPage }}
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{{- $href = partial "relLangPrettyUglyURL.hugo" (dict "to" .) }}
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{{- with $u.RawQuery }}
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{{- $href = printf "%s?%s" $href . }}
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{{- end }}
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{{- with $u.Fragment }}
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{{- $href = printf "%s#%s" $href . }}
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{{- end }}
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{{- else }}
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{{- if eq $page.Site.Params.link.errorlevel "warning" }}
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{{- warnf "%q: link '%s' is not a page but linked anyways" $page.File.Filename $url }}
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{{- else if eq $page.Site.Params.link.errorlevel "error" }}
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{{- errorf "%q: link '%s' is not a page" $page.File.Filename $url }}
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{{- end }}
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{{- end }}
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{{- end }}
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{{- $attributes = $attributes | merge (dict "href" $href) -}}
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<a
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{{- range $k, $v := $attributes }}
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{{- if $v }}
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{{- printf " %s=%q" $k $v | safeHTMLAttr }}
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{{- end }}
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{{- end -}}
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>{{ $content | safeHTML }}</a> |