app/bundles/AssetBundle/Resources/views/Remote/list.html.twig

{% if items|length %}
    <div class="panel panel-primary mb-0">
        <div class="panel-body">
            <input type='text' class='remote-file-search form-control mb-lg' autocomplete='off' placeholder="{% trans %}mautic.core.search.placeholder{% endtrans %}" />

            <div class="list-group remote-file-list">
                {% if items.dirs is defined %}
                    {% for item in items.dirs %}
                        <a class="list-group-item" href="javascript: void(0);" onclick="Mautic.updateRemoteBrowser('{{ integration.getName() }}', '/{{ item|trim('/','right') }}');">
                            {{ item }}
                        </a>
                    {% endfor %}
                    {% for item in items.keys %}
                        <a class="list-group-item" href="javascript: void(0);" onclick="Mautic.selectRemoteFile('{{ integration.getPublicUrl(item) }}');">
                            {{ item }}
                        </a>
                    {% endfor %}
                {% else %}
                    {% for item in items %}
                        {% if connector.getAdapter().isDirectory(item) %}
                            <a class="list-group-item" href="javascript: void(0);" onclick="Mautic.updateRemoteBrowser('{{ integration.getName() }}', '/{{ item|trim('/', 'right') }}');">
                                {{ item }}
                            </a>
                        {% else %}
                            <a class="list-group-item" href="javascript: void(0);" onclick="Mautic.selectRemoteFile('{{ integration.getPublicUrl(item) }}');">
                                {{ item }}
                            </a>
                        {% endif %}
                    {% endfor %}
                {% endif %}
            </div>
        </div>
    </div>
{% else %}
    {{- include('@MauticCore/Helper/noresults.html.twig', {'message' : 'mautic.asset.remote.no_results'}) -}}
{% endif %}