{#
/**
 * @file
 * Template for the structural pages menu block.
 *
 * Available variables:
 * - ancestor: The ancestor entity (term, user, or group).
 * - ancestor_url: The ancestor URL string.
 * - tree: Array of menu tree items, each containing:
 *   - id: Node ID.
 *   - title: Node title.
 *   - url: Node URL.
 *   - is_redirect: Whether the link is a redirect.
 *   - depth: Current depth level.
 *   - children: Array of child items (same structure).
 * - active_trail: Array of node IDs in the active trail.
 * - show_ancestor_title: Whether to show the ancestor title as header.
 */
#}
{% if tree is not empty %}
<nav class="block-menu navigation structural-pages-menu" aria-label="{{ 'Site structure navigation'|t }}">
  <div class="block-content">
    <ul class="gva_menu structural-pages-menu__list structural-pages-menu__list--level-1">
      {% if ancestor_url %}
        <li class="menu-item structural-pages-menu__item structural-pages-menu__item--level-1">
          <a href="{{ ancestor_url }}" class="structural-pages-menu__link">{{ 'Home'|t }}</a>
        </li>
      {% endif %}
      {% for item in tree %}
        {% include '@structural_pages/structural-pages-menu-item.html.twig' with {'item': item, 'active_trail': active_trail, 'depth': 1} only %}
      {% endfor %}
    </ul>
  </div>
</nav>
{% endif %}