{% extends "page.html" %}

{% block content_body %}
{% set selector_value = page.card_selector_value if page.card_selector_value is defined else page.title %}
<section class="cards">
  {% set article_list = [] %}
  {% for article in articles if article[page.card_selector_key] == selector_value %}{% do article_list.append(article) %}{% endfor %}
  {% for article in article_list | sort(attribute="order") %}
  <article class="card">
    <header class="article-header">
      <h3><a href="{{ SITEURL }}/{{ article.save_as }}" title="{{ article.title }}">{{ article.title }}</a></h3>
    </header>
    <div class="article-body">
      {% if article.titelbild %}
      <a href="{{ SITEURL }}/{{ article.save_as }}" title="{{ article.title }}"><img alt='Titelbild zu "{{ article.title }}"' src="{{ SITEURL }}/{{ article.titelbild }}" /></a>
      {% endif %}
      {# {% if article.summary %}
      <p>{{ article.summary }}</p>
      {% endif %} #}
    </div>
  </article>
  {% endfor %}
</section>
{% endblock content_body %}

{% block content_footer %}
{#{% debug %}#}
{% endblock content_footer %}