hugo-academic/layouts/partials/widgets/posts.html

{{ $ := .root }}
{{ $page := .page }}
{{ $posts_len := len (where (where $.Data.Pages "Type" "post") ".Params.notonhomepage" nil) }}

<!-- Blog Posts widget -->
<div class="row">
  <div class="col-xs-12 col-md-4 section-heading">

    <h1>{{ with $page.Title }}{{ . | markdownify }}{{ end }}</h1>
    {{ with $page.Params.subtitle }}<p>{{ . | markdownify }}</p>{{ end }}
    {{ if gt $posts_len $page.Params.count }}
    <p class="view-all">
      <a href="{{ "/post/" | relLangURL }}">
        {{ i18n "more_posts" | markdownify }}
        <i class="fa fa-angle-double-right"></i>
      </a>
    </p>
    {{ end }}

  </div>
  <div class="col-xs-12 col-md-8">

    {{ with $page.Content }}<p>{{ . | markdownify }}</p>{{ end }}

    {{ if gt (len $page.Params.tags_include) 0 }}
      {{ $posts := where (where (where $.Data.Pages "Type" "post") ".Params.tags" "intersect" $page.Params.tags_include) ".Params.notonhomepage" nil }}

      {{ $.Scratch.Add "show_post" "1" }}
      {{ range $post := first $page.Params.count $posts }}

        {{ $.Scratch.Set "show_post" "1" }}

        {{/* If `tags_include` is set, exclude posts with no tags. */}}
        {{ if and ($page.Params.tags_include) (lt (len .Params.tags) 1) }}
          {{ $.Scratch.Set "show_post" "0" }}
        {{end}}

        {{/* If `tags_exclude` is set, exclude posts. */}}
        {{ range $key, $val := .Params.tags }}
          {{ if in $page.Params.tags_exclude $val }}
          {{ $.Scratch.Set "show_post" "0" }}
        {{end}}
      {{end}}

      {{ $show_post := $.Scratch.Get "show_post" }}
      {{ if ne $show_post "0" }}
        {{ $params := dict "post" . }}
        {{ partial "post_li" $params }}
      {{end}}

      {{ end }}
    {{ else}}
      {{ $posts := where (where $.Data.Pages "Type" "post") ".Params.notonhomepage" nil }}

      {{ $.Scratch.Add "show_post" "1" }}
      {{ range $post := first $page.Params.count $posts }}

        {{ $.Scratch.Set "show_post" "1" }}

        {{/* If `tags_include` is set, exclude posts with no tags. */}}
        {{ if and ($page.Params.tags_include) (lt (len .Params.tags) 1) }}
          {{ $.Scratch.Set "show_post" "0" }}
        {{end}}

        {{/* If `tags_exclude` is set, exclude posts. */}}
        {{ range $key, $val := .Params.tags }}
          {{ if in $page.Params.tags_exclude $val }}
          {{ $.Scratch.Set "show_post" "0" }}
        {{end}}
      {{end}}

      {{ $show_post := $.Scratch.Get "show_post" }}
      {{ if ne $show_post "0" }}
        {{ $params := dict "post" . }}
        {{ partial "post_li" $params }}
      {{end}}

      {{ end }}
    {{ end }}

  </div>
</div>