entity-add-list.html.twig

{#
/**
 * @file
 * Theme override to present a list of available bundles.
 *
 * Available variables:
 * - bundles: A list of bundles, each with the following properties:
 *   - label: Bundle label.
 *   - description: Bundle description.
 *   - add_link: \Drupal\Core\Link link instance to create an entity of this
 *     bundle.
 * - add_bundle_message: The message shown when there are no bundles. Only
 *     available if the entity type uses bundle entities.
 *
 * @see template_preprocess_entity_add_list()
 */
#}
{%
  set item_classes = [
    'admin-item',
  ]
%}
{% if bundles is not empty %}
  <dl{{ attributes.addClass('admin-list') }}>
    {% for bundle in bundles %}
      {#
        Add 'admin-item__link' class to the link attributes.
        This is needed for keeping the original attributes of the link's url.
      #}
      {% set bundle_attributes = bundle.add_link.url.getOption('attributes') ?: {} %}
      {% set link_attributes = create_attribute(bundle_attributes).addClass('admin-item__link') %}
      <div{{ create_attribute({class: item_classes}) }}>
        <dt class="admin-item__title">
          <a href="{{ bundle.add_link.url }}"{{ link_attributes|without('href') }}>
            {{ bundle.add_link.text }}
          </a>
        </dt>
        {# Don't print empty description wrapper if there is no description #}
        {% if bundle.description %}
          <dd class="admin-item__description">{{ bundle.description }}</dd>
        {% endif %}
      </div>
    {% endfor %}
  </dl>
{% elseif add_bundle_message is not empty %}
  <p>
    {{ add_bundle_message }}
  </p>
{% endif %}