{# ansible/inventory/group_detail.html — one group (#5333): its members and
   the schedules aimed at it, its form (operators), and at the foot Delete
   behind the confirm dialog. #}
{% extends "base.html" %}
{% from "_macros.html" import crumbs, page_header %}
{% from "ansible/_tabs.html" import ansible_tabs %}
{% block title %}{{ group.name }} — Inventory — Steward{% endblock %}
{% block breadcrumb %}{{ crumbs([("Ansible", "/ansible/"), ("Inventory", "/ansible/inventory/"), (group.name, "")]) }}{% endblock %}
{% block section_tabs %}{{ ansible_tabs("inventory") }}{% endblock %}
{% block content %}
{% set can_edit = session.user_role in ('operator', 'admin') %}
{{ page_header(group.name) }}
{#- The name a play uses for it (#5334): Ansible takes only letters, digits and _. #}

<p class="page-verdict">
  {%- set members = group.targets|sort(attribute='name') %}
  {%- if members %}{{ members|length }} member{{ 's' if members|length != 1 }}:
  {% for t in members %}<a href="/ansible/inventory/targets/{{ t.id }}">{{ t.name }}</a>{{ ", " if not loop.last }}{% endfor %}
  {%- else %}<span class="tone-warn">no members</span>{% endif %}
  · plays call it <code>{{ ansible_name }}</code>
  {%- if used %} · scheduled by {% for s in used %}<a href="/ansible/schedules/{{ s.id }}">{{ s.name }}</a>{{ ", " if not loop.last }}{% endfor %}{% endif %}
</p>

{% if can_edit %}
<form method="post" action="/ansible/inventory/groups/{{ group.id }}" class="form-page">{{ csrf_field() }}
  <section class="card form-section" aria-labelledby="grp-settings">
    <h2 id="grp-settings" class="section-title">Group</h2>
    <div class="field">
      <label class="field-label" for="grp-name">Name</label>
      <input class="input" id="grp-name" type="text" name="name" value="{{ group.name }}" required>
    </div>
    <div class="field">
      <label class="field-label" for="grp-vars">Variables</label>
      <textarea class="input mono" id="grp-vars" name="ansible_vars" rows="6"
                placeholder="ansible_user: deploy&#10;http_port: 80">{{ ansible_vars_yaml }}</textarea>
      <span class="field-hint">YAML, applied to every member. A target's own variables override these.</span>
    </div>
  </section>

  <section class="card form-section" aria-labelledby="grp-members">
    <h2 id="grp-members" class="section-title">Members</h2>
    {% if not all_targets %}
    <p class="tone-muted">No targets yet. <a href="/ansible/inventory/?add=target">Add a target</a> first.</p>
    {% else %}
    <div class="check-list">
      {% for tgt in all_targets %}
      <label class="field-check">
        <input type="checkbox" name="target_ids" value="{{ tgt.id }}" {% if tgt.id in member_ids %}checked{% endif %}>
        <span>{{ tgt.name }}</span> <span class="mono tone-dim">{{ tgt.address }}</span>
      </label>
      {% endfor %}
    </div>
    {% endif %}
  </section>

  <button type="submit" class="btn">Save</button>
</form>

<section class="danger-zone" aria-labelledby="grp-delete">
  <h2 id="grp-delete" class="section-title">Delete this group</h2>
  <p class="field-hint">{% if used %}{{ used|length }} schedule{{ 's' if used|length != 1 }} run{{ 's' if used|length == 1 }} on it and would find nothing to run on.{% else %}Its targets stay; only the grouping goes.{% endif %}</p>
  <form method="post" action="/ansible/inventory/groups/{{ group.id }}/delete"
        data-confirm="Delete group {{ group.name }}? {% if used %}{{ used|length }} schedule{{ 's' if used|length != 1 }} aimed at it would find nothing to run on.{% else %}Its targets stay; only the grouping goes.{% endif %}">{{ csrf_field() }}
    <button class="btn btn-danger" type="submit">Delete group</button>
  </form>
</section>
{% endif %}
{% endblock %}