{{- $context := . -}}

{{- $config := site.Params.ananke.social -}}
{{- $networks := $config.follow.networks -}}
{{- $setups := (collections.Where $config.networks  "slug" "in" $networks) -}}
{{/* This here is an ugly workaround for GoHugo's missing sortByArray feature.
   Let's cache it so it does not take away too much time.
   PS: It's also a couple of years old, so maybe there is a better solution by now. */}}
{{- $setups = partials.IncludeCached "func/sortNetworks.html" (dict "networks" $networks "setups" $setups) "social-follow" -}}

<div class="ananke-socials">
  {{- range $setups -}}
    {{- $setup := . -}}
    {{- $network := $setup.slug -}}
    {{- $profile := index $config $network -}}
    {{- $rel := $setup.rel | default "noopener" -}}
    {{- $label := $profile.label | default $setup.label -}}

    {{- $link := (printf $setup.profile $profile.username) -}}
    {{- with $profile.profilelink -}}
      {{- $link = $profile.profilelink -}}
    {{- end -}}

    {{- $languageDirection := cond (eq $.Site.Language.LanguageDirection "rtl") "ml1" "mr1" -}}
    <a href="{{ $link }}" target="_blank" rel="{{ $rel }}"
        class="{{ .name }} ananke-social-link link-transition stackoverflow link dib z-999 pt3 pt0-l {{ $languageDirection }}"
        title="follow on {{ $label }} - Opens in a new window"
        aria-label="follow on {{ $label }} - Opens in a new window">
      {{- with .icon -}}
        {{- $icon := resources.Get (printf "ananke/socials/%s.svg" .) -}}
        {{- with $icon -}}
          <span class="icon">
            {{ .Content | safeHTML }}
            {{/* @todo indicator for missing or misconfigured icon */}}
          </span>
        {{- end -}}
      {{- else -}}
        {{- $label -}}
      {{- end -}}
      {{- with $config.follow.new_window_icon -}}
        {{- partial "new-window-icon.html" . -}}
      {{- end -}}
    </a>
  {{- end -}}
</div>

{{ define "partials/func/sortNetworks.html" }}
  {{- /*

  Sorting a list of social networks defined by the order in `networks`.
  Only networks present in both `networks` and `setups` will be included. Items missing from `networks` are ignored.
  Use `networks` to setup the order of the networks and which network to enable.

  Usage: {{ $setups = partials.IncludeCached "func/sortNetworks.html" (dict "networks" $networks "setups" $setups) }}

  See also `config/_default/params.toml` > `ananke.social` for details.

  */ -}}
  {{- $networks := .networks -}}
  {{- $setups := .setups -}}
  {{- $output := collections.Slice -}}
  {{- range $networks -}}
    {{- $network := . -}}
    {{- range $setups -}}
      {{- if compare.Eq .slug $network -}}
        {{- $output = $output | collections.Append . -}}
      {{- end -}}
    {{- end -}}
  {{- end -}}
  {{- return $output -}}
{{- end -}}