wc-bootstrap/templates/notices/error.html.twig

{#
 # Error Notice (Bootstrap 5 Override)
 #
 # Displays WooCommerce error notices as a Bootstrap 5 danger alert.
 # Multiple errors are shown as a list within a single alert.
 #
 # Expected context:
 #   notices - Array of notice objects, each with:
 #     notice      - Notice HTML content (pre-sanitized via wc_kses_notice)
 #     data        - Optional data attributes string
 #
 # WooCommerce PHP equivalent: notices/error.php
 #
 # @package WcBootstrap
 # @since 0.1.0
 #}

{% if notices is defined and notices|length > 0 %}
    <div class="alert alert-danger alert-dismissible fade show woocommerce-error" role="alert">
        <i class="bi bi-exclamation-triangle me-2" aria-hidden="true"></i>
        {% if notices|length == 1 %}
            {{ notices[0].notice|raw }}
        {% else %}
            <ul class="mb-0 ps-3">
                {% for notice in notices %}
                    <li {{ notice.data|default('')|wp_kses_post }}>
                        {{ notice.notice|raw }}
                    </li>
                {% endfor %}
            </ul>
        {% endif %}
        <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="{{ __('Close') }}"></button>
    </div>
{% endif %}