{% extends "base.html" %}
{% block title %}Jobs — Netcanon{% endblock %}

{% block content %}
<style>
  /* Job-card chrome flows through base.html theme tokens.  The
     btn-link / btn-link-btn pair uses the secondary-button tokens so
     dark mode picks up the correct fg/bg contrast — pre-tokenization
     these read as light pills on dark cards. */
  .job-card { background:var(--surface); border-radius:6px; box-shadow:var(--shadow-card); margin-bottom:.6rem; overflow:hidden; color:var(--text-primary); }
  .job-card-header {
    display:flex; align-items:center; gap:.75rem; padding:.7rem 1rem;
    cursor:pointer; user-select:none; flex-wrap:wrap;
  }
  .job-card-header:hover { background:var(--surface-hover); }
  .job-id  { font-family:monospace; font-size:.88rem; color:var(--text-primary); min-width:7rem; }
  .job-when { font-size:.85rem; color:var(--text-muted); }
  .job-trigger { font-size:.8rem; color:var(--text-muted); margin-left:.25rem; }
  .job-duration { font-size:.8rem; color:var(--text-faint); }
  .job-chevron { margin-left:auto; color:var(--text-faint); font-size:.75rem; transition:transform .15s; }
  .job-chevron.open { transform:rotate(90deg); }
  .job-card-body { border-top:1px solid var(--border); padding:.75rem 1rem 1rem; }
  .job-results-table th { font-size:.8rem; }
  .job-results-table td { font-size:.85rem; vertical-align:middle; }
  .filename { font-family:monospace; font-size:.78rem; color:var(--text-faint); display:block; margin-top:.15rem; }
  .error-msg { color:var(--badge-failed-fg); font-size:.82rem; }
  .btn-link { font-size:.82rem; padding:.2rem .5rem; border-radius:3px;
              background:var(--btn-secondary-bg); color:var(--btn-secondary-fg); text-decoration:none;
              margin-right:.25rem; display:inline-block; }
  .btn-link:hover { background:var(--btn-secondary-bg-hover); text-decoration:none; }
  .btn-link-btn { font-size:.82rem; padding:.2rem .5rem; border-radius:3px;
                  background:var(--btn-secondary-bg); color:var(--btn-secondary-fg); border:none; cursor:pointer;
                  margin-right:.25rem; font-weight:normal; }
  .btn-link-btn:hover { background:var(--btn-secondary-bg-hover); }
</style>

<div style="display:flex;align-items:baseline;gap:1rem;margin-bottom:1.25rem;flex-wrap:wrap">
  <h1 style="margin-bottom:0">Backup Jobs</h1>
  <span style="font-size:.85rem;color:var(--text-faint)">{{ jobs|length }} job{{ 's' if jobs|length != 1 else '' }}</span>
  <button type="button" class="btn-secondary" data-testid="jobs-refresh-btn"
          onclick="window.location.reload()"
          style="font-size:.8rem;padding:.25rem .7rem">&#8635; Refresh</button>
  <span style="font-size:.78rem;color:var(--text-faint)">This list does not auto-update &mdash; refresh to see new results.</span>
</div>

{% if not jobs %}
<p class="empty-msg" data-testid="no-jobs-msg">
  No backup jobs yet. Start one from the <a href="/">Dashboard</a>
  or set up a recurring <a href="/schedules">Schedule</a>.
</p>
{% else %}

{% for job in jobs %}
{% set success_count = job.results | selectattr('status','eq','success') | list | length %}
{% set duration_secs = ((job.completed_at - job.created_at).total_seconds() | int) if job.completed_at else none %}

<div class="job-card" data-testid="job-card" data-job-id="{{ job.id }}"
     id="job-{{ job.id }}">

  <div class="job-card-header" data-testid="job-card-header"
       role="button" tabindex="0" aria-expanded="false"
       onclick="toggleJob(this)"
       onkeydown="if((event.key==='Enter'||event.key===' ')&&event.target===this){event.preventDefault();toggleJob(this);}">

    <span class="job-id" data-testid="job-id-text">{{ job.id[:8] }}&hellip;</span>

    <span class="badge badge-{{ job.status.value }}" data-testid="job-status">{{ job.status.value }}</span>

    <span data-testid="job-success-count">
      {{ success_count }}/{{ job.total_devices }}
      {% if success_count == job.total_devices and job.total_devices > 0 %}
        <span style="color:var(--badge-completed-fg)">&#10003;</span>
      {% elif success_count == 0 and job.total_devices > 0 %}
        <span style="color:var(--badge-failed-fg)">&#10007;</span>
      {% elif success_count < job.total_devices %}
        <span style="color:var(--badge-partial-fg)">&#9888;</span>
      {% endif %}
    </span>

    <span class="job-when" data-testid="job-created"
          data-utc="{{ job.created_at.isoformat() }}">
      {{ job.created_at.strftime('%Y-%m-%d %H:%M') }}
    </span>

    {% if duration_secs is not none %}
    <span class="job-duration" data-testid="job-duration">{{ duration_secs }}s</span>
    {% endif %}

    {% if job.schedule_name %}
    <span class="job-trigger" data-testid="job-trigger">&#128197; {{ job.schedule_name }}</span>
    {% else %}
    <span class="job-trigger" data-testid="job-trigger">Manual</span>
    {% endif %}

    <span class="job-chevron" aria-hidden="true">&#9654;</span>
  </div>

  <div class="job-card-body" data-testid="job-card-body" style="display:none">
    {% if job.results %}
    <table class="job-results-table">
      <thead>
        <tr>
          <th scope="col">Device Type</th>
          <th scope="col">Host</th>
          <th scope="col">Result</th>
          <th scope="col">Config file</th>
          <th scope="col">Duration</th>
        </tr>
      </thead>
      <tbody>
      {% for result in job.results %}
      <tr data-testid="job-result-row">
        <td data-testid="job-result-type">{{ result.device_type }}</td>
        <td data-testid="job-result-host">{{ result.host }}</td>
        <td>
          <span class="badge badge-{{ result.status }}"
                data-testid="job-result-status">{{ result.status }}</span>
        </td>
        <td data-testid="job-result-file">
          {% if result.config_record %}
            <a href="/configs#{{ result.config_record.filename }}"
               data-testid="job-config-view-link"
               class="btn-link">View</a>
            <button onclick="downloadConfig('{{ result.config_record.filename }}')"
                    data-testid="job-config-download-btn"
                    class="btn-link-btn">Download</button>
            {% if open_in_editor %}
            <button onclick="openJobConfig('{{ result.config_record.filename }}', this)"
                    data-testid="job-config-open-btn"
                    class="btn-link-btn">Open</button>
            {% endif %}
            <code class="filename">{{ result.config_record.filename }}</code>
          {% else %}
            <span class="error-msg" data-testid="job-result-error"
                  title="{{ result.error }}">
              {{ result.error[:100] if result.error else 'failed' }}{% if result.error and result.error|length > 100 %}&hellip;{% endif %}
            </span>
          {% endif %}
        </td>
        <td data-testid="job-result-duration">
          {{ '%.1f'|format(result.duration_seconds) }}s
        </td>
      </tr>
      {% endfor %}
      </tbody>
    </table>
    {% else %}
    <p class="empty-msg" style="padding:.25rem 0">Still running&hellip;</p>
    {% endif %}
  </div>

</div>
{% endfor %}
{% endif %}
{% endblock %}

{% block scripts %}
<script>
function toggleJob(header) {
  var body    = header.nextElementSibling;
  var chevron = header.querySelector('.job-chevron');
  var open    = body.style.display === 'none';
  body.style.display = open ? '' : 'none';
  chevron.classList.toggle('open', open);
  header.setAttribute('aria-expanded', open ? 'true' : 'false');
}

/* Open the job that matches the URL hash (e.g. /jobs#<full-job-id>).
 * The fragment carries the FULL id so it is unambiguous; a miss means
 * the job aged out of the in-memory store, so we say so rather than
 * silently no-op. */
document.addEventListener('DOMContentLoaded', function() {
  var hash = window.location.hash.replace('#', '');
  if (hash) {
    var card = document.getElementById('job-' + hash);
    if (card) {
      var header = card.querySelector('[data-testid="job-card-header"]');
      if (header) toggleJob(header);
      card.scrollIntoView({ behavior: 'smooth', block: 'start' });
    } else {
      showToast('Job ' + hash.substring(0, 8) + '… not found — it may have '
        + 'aged out of the in-memory job store.', 'info');
    }
  }
});

{% if open_in_editor %}
function openJobConfig(filename, btn) {
  if (btn) btn.disabled = true;  // guard against double-click while in flight
  fetch('/api/v1/configs/' + encodeURIComponent(filename) + '/open', { method: 'POST' })
    .then(function(r) {
      if (r.status === 204) showToast('Opened ' + filename, 'success');
      else r.json().then(function(d) { showToast('Error: ' + formatApiError(d, r.statusText), 'error'); });
    })
    .catch(function(e) { showToast('Network error: ' + e.message, 'error'); })
    .finally(function() { if (btn) btn.disabled = false; });
}
{% endif %}
</script>
{% endblock %}