post.html

{% if include.post %}
    {% assign post = include.post %}
    {% assign image = "/logo_background.png" | prepend: site.env.CSHPUBSITE_ASSETS_URL %}
    {% if post.image %}
        {% assign image = post.image | prepend: site.env.CSHPUBSITE_ASSETS_URL %}
    {% else %}
        {% assign hash = post.title | md5 | regex_replace: '[^\d]', '' %}
    {% endif %}
    <div class="col-xs-12 col-md-6">
        <a href="{{ post.url }}">
        <div class="card">
            <div class="card-header h-25">
                    {{ post.title }}
            </div>
            <!-- "Random" background color based on a hash of the title text for posts without images-->
            <div
                class="card-body"
                style="{% if hash %}background-color: hsl({{ hash | modulo: 255 }}, 69%, 69%); {% else %}background-color:#b0197e; {% endif %}background-image: url({{ image }});">
            </div>
        </div>
        </a>
    </div>
{% else %}
<div class="col-xs-12 col-md-6">
    <div class="card">
        <div class="card-header h-25">
            No post provided.
        </div>
        <div class="card-body" style="background-color: #b0197e; background-image: url('{{site.env.CSHPUBSITE_ASSETS_URL}}/logo_background.png');"> </div>
    </div>
</div>
{% endif %}