{# Post card component. Expects ``card`` (PostCardView mapping) in context. #}
{%- macro taxonomy_links(links) -%}
{%- for link in links -%}
{%- if not loop.first -%}{{ ", " }}{%- endif -%}
{%- if link.url -%}<a class="maatlog-taxonomy-link" href="{{ link.url|e }}">{{ link.label|e }}</a>
{%- else -%}<span class="maatlog-taxonomy-link">{{ link.label|e }}</span>{%- endif -%}
{%- endfor -%}
{%- endmacro -%}
<article class="maatlog-post-card{% if card_variant is defined and card_variant == 'featured' %} maatlog-post-card-featured{% endif %}" data-maatlog-component="post-card"{% if card_anchor is defined and card_anchor %} id="maatlog-post-{{ card_anchor|e }}"{% endif %}{% if card.slug %} data-slug="{{ card.slug|e }}"{% endif %}>
  {%- if card.image_url -%}
  <img class="maatlog-post-card-image" src="{{ card.image_url|e }}" alt="" />
  {%- endif -%}
  <h2 class="maatlog-post-card-title">
    {%- if card.external_url -%}
    <a class="maatlog-external-link" href="{{ card.external_url|e }}" rel="noopener noreferrer">{{ card.title|e }}</a>
    {%- else -%}
    <a href="{{ card.page_url|e }}">{{ card.title|e }}</a>
    {%- endif -%}
  </h2>
  {%- if card.published_at -%}
  <time class="maatlog-post-card-date" datetime="{{ card.published_at.isoformat() }}">{{ card.published_at.strftime('%Y-%m-%d') }}</time>
  {%- endif -%}
  {%- if card.excerpt -%}
  <p class="maatlog-post-card-excerpt">{{ card.excerpt|e }}</p>
  {%- endif -%}
  {%- if card.taxonomies.tags or card.taxonomies.categories or card.taxonomies.authors -%}
  <p class="maatlog-post-card-meta">
    {%- if card.taxonomies.categories -%}
    <span class="maatlog-post-card-categories">{{ taxonomy_links(card.taxonomies.categories) }}</span>
    {%- endif -%}
    {%- if card.taxonomies.tags -%}
    <span class="maatlog-post-card-tags">{{ taxonomy_links(card.taxonomies.tags) }}</span>
    {%- endif -%}
    {%- if card.taxonomies.authors -%}
    <span class="maatlog-post-card-authors">{{ taxonomy_links(card.taxonomies.authors) }}</span>
    {%- endif -%}
  </p>
  {%- endif -%}
</article>