elasticsearch_search_api-1.0.x-dev/templates/elasticsearch-search-api-facets-item-list.html.twig

{#
/**
 * @file
 * Default theme implementation for a facets item list.
 *
 * Available variables:
 * - items: A list of items. Each item contains:
 *   - attributes: HTML attributes to be applied to each list item.
 *   - value: The content of the list element.
 * - title: The title of the list.
 * - list_type: The tag for list element ("ul" or "ol").
 * - wrapper_attributes: HTML attributes to be applied to the list wrapper.
 * - attributes: HTML attributes to be applied to the list.
 * - empty: A message to display when there are no items. Allowed value is a
 *   string or render array.
 * - context: A list of contextual data associated with the list. May contain:
 *   - list_style: The ID of the widget plugin this facet uses.
 *
 * @see facets_preprocess_facets_item_list()
 *
 * @ingroup themeable
 */
#}
{% if context.list_style %}
    {%- set attributes = attributes.addClass('item-list__' ~ context.list_style) %}
{% endif %}
{% if items or empty %}
    <div {{ wrapper_attributes }}>
    {%- if title is not empty -%}
      {{ title | raw }}
    {%- endif -%}

    {%- if items -%}
      <{{ list_type }}{{ attributes }}>
        {%- for item in items -%}
          <li{{ item.attributes }}>{{ item.value }}</li>
        {%- endfor -%}
      </{{ list_type }}>
    {%- else -%}
        {{- empty -}}
    {%- endif -%}
  </div>
{%- endif %}