2.9 KiB
2.9 KiB
| title |
|---|
| Categories |
{% assign sort_categories = site.categories | sort %}
{% for category in sort_categories %} {% assign category_name = category | first %} {% assign posts_of_category = category | last %} {% assign first_post = posts_of_category[0] %}
{% if category_name == first_post.categories[0] %} {% assign sub_categories = "" %} {% for post in posts_of_category %} {% if post.categories.size > 1 %} {% assign sub_categories = sub_categories | append: post.categories[1] | append: "|" %} {% endif %} {% endfor %}
{% assign sub_categories = sub_categories | split: "|" | uniq | sort %}
{% assign sub_categories_size = sub_categories | size %}
{% if sub_categories_size > 0 %}
{% else %}
{% endif %}
{{ category_name }}
{% assign top_posts_size = site.categories[category_name] | size %}
{% if sub_categories_size > 0 %}
{{ sub_categories_size }}
{% if sub_categories_size > 1 %}categories{% else %}category{% endif %},
{% endif %}
{{ top_posts_size }}
post{% if top_posts_size > 1 %}s{% endif %}
<!-- arrow -->
<a href="#l_{{ category_name }}" data-toggle="collapse" aria-expanded="true" class="category-trigger hide-border-bottom">
{% if sub_categories_size > 0%}
<i class="fas fa-fw fa-angle-down"></i>
{% else %}
<i class="fas fa-fw fa-angle-right disabled"></i>
{% endif %}
</a>
</div> <!-- .card-header -->
<!-- Sub-categories -->
{% if sub_categories_size > 0 %}
<div id="l_{{ category_name }}" class="collapse show" aria-expanded="true">
<ul class="list-group">
{% for sub_category in sub_categories %}
<li class="list-group-item">
<i class="far fa-folder fa-fw"></i> <a href="{{ site.baseurl }}/categories/{{ sub_category | replace: ' ', '-' | downcase | url_encode }}/">{{ sub_category }}</a>
{% assign posts_size = site.categories[sub_category] | size %}
<span class="text-muted small font-weight-light pl-2">{{ posts_size }}
post{% if posts_size > 1 %}s{% endif %}
</span>
</li>
{% endfor %}
</ul>
</div>
{% endif %}
{% endif %} {% endfor %}