{% from "_macros.html" import icon %}
{#- What undoing this chat's file changes would do, before it is done: every
    file the chat wrote, back to the version before its first write -- or, for a
    file the chat made, to the trash (services/file_ui.py `undo_plan`). A file
    somebody changed after the chat did is marked, because undoing takes their
    change back too. -#}
<section class="undo" data-testid="undo-plan">
  {% if not plan %}
  <p class="admin-lede">{{ t("This chat has not changed any file that is still as it left it.") }}</p>
  {% else %}
  <p class="admin-lede">{{ t("Undoing puts these files back as they were before this chat changed them. Each is a new version, so this can be undone too.") }}</p>
  <ul class="undo__list">
    {% for item in plan %}
    <li class="undo__item">
      {{ icon("file-text", "icon--sm") }}
      <code class="undo__path">{{ item.path }}</code>
      <span class="badge">{{ t("restored") if item.action == "restore" else t("moved to the trash") }}</span>
      {% if item.changed_since %}<span class="badge badge--danger">{{ t("changed since by someone else") }}</span>{% endif %}
    </li>
    {% endfor %}
  </ul>
  <form method="post" action="/chat/{{ chat.id }}/undo" class="btn-row" data-in-place="off">
    <button class="btn btn--danger-solid" type="submit" data-testid="undo-confirm">{{ t("Undo these changes") }}</button>
  </form>
  {% endif %}
</section>