{#
/**
 * @file
 * Default theme implementation for status messages.
 *
 * Displays status, error, and warning messages, grouped by type.
 *
 * An invisible heading identifies the messages for assistive technology.
 * Sighted users see a colored box. See http://www.w3.org/TR/WCAG-TECHS/H69.html
 * for info.
 *
 * Add an ARIA label to the contentinfo area so that assistive technology
 * user agents will better describe this landmark.
 *
 * Available variables:
 * - message_list: List of messages to be displayed, grouped by type.
 * - status_headings: List of all status types.
 * - display: (optional) May have a value of 'status' or 'error' when only
 *   displaying messages of that specific type.
 * - attributes: HTML attributes for the element, including:
 *   - class: HTML classes.
 *
 * @see template_preprocess_status_messages()
 *
 * @ingroup themeable
 */
#}
{{ attach_library('bootstrap_barrio/alerts') }}

<div data-drupal-messages>
{% for type, messages in message_list %}
  {%
    set classes = [
      'alert',
      'alert-dismissible',
      'fade',
      'show',
      'col-12',
      type == 'status' ? 'alert-success',
      type == 'warning' ? 'alert-warning',
      type == 'error' ? 'alert-danger',
      type == 'info' ? 'alert-info',
    ]
  %}
  {%
    set role = {
      'status': 'status',
      'error': 'alert',
      'warning': 'alert',
      'info': 'status',
    }
  %}
  <div aria-label="{{ status_headings[type] }}" {{ attributes|without('role', 'aria-label').addClass(classes).setAttribute('role', role[type]) }}>
    <button type="button" class="close" data-dismiss="alert" aria-label="Close">
      <span aria-hidden="true">&times;</span>
    </button>
    {% if is_message_with_title or is_message_with_icon %}
      {% if is_message_with_title %}
        <h4 id="{{ title_ids[type] }}" class="alert-heading">
          {{ status_headings[type] }}
        </h4>
      {% endif %}
    {% endif %}
    {% for message in messages %}
      {% if loop.last %}
        {{ message }}
      {% else %}
        {{ message }}
        <hr>
      {% endif %}
    {% endfor %}
  </div>
{% endfor %}
</div>