Omphaloskepsis-2/layouts/partials/cite.html

{{- /*
    Renders a work citation with semantic markup, called using the `cite` shortcode.

    @params sc  Site context.
    @params pc  Page context.

    @params cite  URI for work. Optional.
    @params citeStyle Force a citation style. Optional.
    @params href  URI for citation, or 'asCite' to use value of `cite`. Optional.
    @params itemtype The Schema.org `itemtype` value. Default 'CreativeWork'.
    @params shortTitle  Abbreviated display title. Optional.
    @params title Title of the work to display.
    @params titleLang Language code of a foreign-language work's title. Optional.
    @params titleTr English translation of a foreign-language work's title. Optional.

    For works cited that form part of a series (optional):
    @params itemtypeSeries The Schema.org `itemtype` value for the work series. Default 'CreativeWork'. Optional.
    @params titleSeries Title of the work series to display. Optional.
    @params citeSeries URI for work series. Optional.
    @params titleSeriesLang Language code of a foreign-language work series' title. Optional.
    @params titleSeriesTr English translation of a foreign-language work series' title. Optional.
    @params numberSeries  The number or code of the quoted work within its series. Optional.
*/ -}}

<!-- Optional parameter overrides (for nested citations) -->

{{- $citeText := .Params.cite }}
{{- $replacedCite := replaceRE `^([a-z]+?://)?(www)?` "" $citeText }}
{{- $startOfCite := delimit ( findRE `^([a-z]+?://)?(www)?` $citeText 1 ) "" }}
{{- $cite := replaceRE `^` $startOfCite ( trim ( $replacedCite | .pc.Page.RenderString ) "\r\n" ) -}}

{{- $title := trim ( .Params.title | .pc.Page.RenderString ) "\r\n" -}}
{{- $titleLang := .Params.titleLang -}}
{{- $titleTr := .Params.titleTr -}}
{{- $itemtype := .Params.itemtype -}}

{{- if ( strings.Contains $cite "#" ) -}}
  {{- erroridf "cite-with-fragment" "Cite parameter includes fragment identifier, which probably isn't what you want." -}}
  {{- $cite = delimit ( split $cite "#" ) "" -}}
{{- end -}}

<!-- Validation -->

{{- if ( and ( isset .Params "citeStyle" ) ( not ( in ( slice "inherit" "enquote" "normal" ) .Params.citeStyle ) ) ) -}}
  {{- erroridf "invalid-citeStyle" "Invalid `citeStyle` value %q for %q" .Params.citeStyle $title -}}
{{- end -}}

<!-- TODO: check `.Params.href` is URI or 'asCite' -->

{{- if ( and $itemtype ( not ( in .sc.Site.Data.itemtypes $itemtype ) ) ) -}}
  {{- erroridf "invalid-itemtype" "Invalid Schema.org type value '%s' for %s (%q)\r\n%q" $itemtype .Params.title .sc.Page.File.Dir .Params -}}
{{- end -}}

<!-- TODO: check `.Params.cite` is URI -->

{{- if ( or $titleLang $titleTr ) -}}
  {{- if ( not ( and $titleLang $titleTr ) ) -}}
    {{- erroridf "invalid-foreign-title" "Must have both title translation and language set for foreign language title %q" $title -}}
  {{- end -}}
{{- end -}}

<!-- Variable assignment -->

{{- $hasCitedWork := ( isset .Params "title" ) }}
{{- $hasCitedSeries := ( isset .Params "titleSeries" )  -}}

<!-- Rendering -->

{{- $itemType := default "CreativeWork" $itemtype -}}
{{- if ( or ( in .sc.Site.Data.itemtypes $itemType ) ( eq .Params.suppress "true" ) ) -}}
  {{- with .Params.href -}}
  <a href="{{- if eq . "asCite" -}}{{- $cite -}}{{- else -}}{{- . -}}{{- end -}}">
  {{- end -}}
    <cite
      class="cite{{ with .Params.citeStyle }} cite--{{ . }}{{ end }}"
      itemscope
      itemprop="citation"
      itemtype="https://schema.org/{{- $itemType -}}"
      {{- if $titleLang -}}
      lang="{{- $titleLang -}}"
      title="{{- $titleTr -}}"
      {{- end -}}>
      {{- with $cite -}}
      <meta itemprop="url" content="{{- . -}}">
      {{- end -}}
      <span itemprop="name">
        {{- if $titleLang -}}
          <i
            lang="{{ $titleLang }}"
            title="
              {{- if $.Params.shortTitle -}}
                {{- printf "%s [%s]" $title $titleTr | plainify -}}
              {{- else -}}
                {{- $titleTr | plainify -}}
              {{- end -}}
            "
          >
        {{- end -}}

        {{- ( default $title .Params.shortTitle ) | markdownify | safeHTML -}}

        {{- if $titleLang -}}
          </i>
        {{- end -}}
      </span>{{- /**/ -}}
    </cite>
  {{- with .Params.href -}}
  </a>
  {{- end -}}

  {{- if $hasCitedSeries }}
    (<span itemprop="partOfSeries">
    {{- partial "cite.html" ( 
      dict 
        "sc" $.sc
        "pc" $.pc
        "Params" (
          dict
            "cite" .Params.citeSeries 
            "title" .Params.titleSeries
            "titleLang" .Params.titleSeriesLang 
            "titleTr" .Params.titleSeriesTr 
            "itemtype" .Params.itemtypeSeries
            "href" .Params.hrefSeries
        )
      ) -}}
    </span>
    {{- with .Params.seasonNumber }}, S<span itemprop="partOfSeason">{{ . }}</span>{{- end -}}
    {{- with .Params.episodeNumber }}, E<span itemprop="episodeNumber">{{ . }}</span>{{- end -}}
    )
  {{- end -}}
{{- else -}}
  {{- erroridf "invalid-schema-type" "Invalid Schema.org type value %q for %q" $itemType $title -}}
{{- end -}}