{% from "tip.html" import tip %}
<p class="role-muted">{{ index_preamble }} {{ tip("index", title, index_tip) }}</p>
<form action="/index" method="post" hx-disabled-elt="find button[type=submit]" hx-post="/index" hx-target="#job" hx-swap="innerHTML" data-closes-dialog>
  <div class="fields">
    <div class="labelled"><span class="name" id="index-which-name">{{ index_which_label }}</span>
    <span class="segmented" role="radiogroup" aria-labelledby="index-which-name">
    {#- What needs indexing is marked, and when one collection alone does,
        it is the one chosen: the bar's own Index button does the same. -#}
    {%- set waiting = {} %}{% for row in pane_now(request).collections %}{% if row.waiting %}{% set _ = waiting.update({row.collection: row.waiting}) %}{% endif %}{% endfor %}
    {%- set only = (waiting | list | first) if (waiting | length) == 1 and not chosen else "" %}
    {%- set chosen = chosen or only %}
    <label><input type="radio" name="collection" value=""{% if not chosen %} checked{% endif %}>{{ index_every }}</label>
    {%- for name in collections %}<label><input type="radio" name="collection" value="{{ name }}"{% if name == chosen %} checked{% endif %}>{{ name }}{% if name in waiting %} <span class="waiting">{{ index_waiting(waiting[name]) }}</span>{% endif %}</label>{% endfor %}
    </span></div>
  </div>
  {# Every dialog's foot, as Add's is: Cancel, then the one action the
     form exists for, at the right. #}
  <div class="form-foot">
    <a class="button" href="/" data-close>{{ cancel_label }}</a>
    <button type="submit" class="primary">{{ icon("database") }}{{ index_action }}</button>
  </div>
</form>