{#
/**
 * @file
 * Overrides field template to add column class based on loop length.
 *
 * To override output, copy the "field.html.twig" from the templates directory
 * to your theme's directory and customize it, just like customizing other
 * Drupal templates such as page.html.twig or node.html.twig.
 *
 * Instead of overriding the theming for all fields, you can also just override
 * theming for a subset of fields using
 * @link themeable Theme hook suggestions. @endlink For example,
 * here are some theme hook suggestions that can be used for a field_foo field
 * on an article node type:
 * - field--node--field-foo--article.html.twig
 * - field--node--field-foo.html.twig
 * - field--node--article.html.twig
 * - field--field-foo.html.twig
 * - field--text-with-summary.html.twig
 * - field.html.twig
 *
 * Available variables:
 * - attributes: HTML attributes for the containing element.
 * - label_hidden: Whether to show the field label or not.
 * - title_attributes: HTML attributes for the title.
 * - label: The label for the field.
 * - multiple: TRUE if a field can contain multiple items.
 * - items: List of all the field items. Each item contains:
 *   - attributes: List of HTML attributes for each item.
 *   - content: The field item's content.
 * - entity_type: The entity type to which the field belongs.
 * - field_name: The name of the field.
 * - field_type: The type of the field.
 * - label_display: The display settings for the label.
 *
 * @see template_preprocess_field()
 */
#}
<div id="carousel" class="carousel slide" data-ride="false" data-interval="0">
  <!-- Indicators -->
{% if items|length > 1 %}
  <ol class="carousel-indicators">
    {%- for item in items -%}
      <li data-target="#carousel" data-slide-to="{{ loop.index0 }}" class="{% if loop.first %}active{% endif %}"></li>
    {%- endfor -%}
  </ol>
{% endif %}

  <!-- Wrapper for slides -->
  <div class="carousel-inner" role="listbox">
    {%- for item in items -%}
      <div class="item{% if loop.first %} active{% endif %}">
        {{ item.content }}
        <!--<div class="carousel-caption">
          ...
        </div>-->
      </div>
    {%- endfor -%}
  </div>


  <!-- Controls -->
  {% if items|length > 1 %}
    <a class="left carousel-control" href="#carousel" role="button" data-slide="prev">
      <span class="glyphicon glyphicon-chevron-left" aria-hidden="true"></span>
      <span class="sr-only">Previous</span>
    </a>
    <a class="right carousel-control" href="#carousel" role="button" data-slide="next">
      <span class="glyphicon glyphicon-chevron-right" aria-hidden="true"></span>
      <span class="sr-only">Next</span>
    </a>
  {% endif %}

{# Shapes bottom div to form arrow #}
  <div id="half-t-left"></div>
  <div id="half-t-right"></div>
{# END #}
</div>