{%- macro smart_cell(smart) -%}
<div class="smart-cell">
  {%- if smart.state == 'running' -%}
    <div class="progress-wrap">
      <div class="progress-bar">
        <div class="progress-fill" style="width:{{ smart.percent or 0 }}%"></div>
      </div>
      <span class="progress-pct">{{ smart.percent or 0 }}%</span>
    </div>
    {%- if smart.eta_seconds %}
    <div class="eta-text">{{ smart.eta_seconds | format_eta }}</div>
    {%- endif %}
  {%- elif smart.state == 'passed' -%}
    <span class="chip chip-passed">Passed</span>
  {%- elif smart.state == 'failed' -%}
    <span class="chip chip-failed" title="{{ smart.error_text or '' }}">Failed</span>
  {%- elif smart.state == 'aborted' -%}
    <span class="chip chip-aborted">Aborted</span>
  {%- else -%}
    <span class="cell-empty">—</span>
  {%- endif -%}
</div>
{%- endmacro -%}

{%- macro burnin_cell(bi) -%}
<div class="burnin-cell">
  {%- if bi is none -%}
    <span class="cell-empty">—</span>
  {%- elif bi.state == 'queued' -%}
    <span class="chip chip-queued">Queued</span>
  {%- elif bi.state == 'running' -%}
    <div class="progress-wrap">
      <div class="progress-bar">
        <div class="progress-fill progress-fill-green" style="width:{{ bi.percent or 0 }}%"></div>
      </div>
      <span class="progress-pct">{{ bi.percent or 0 }}%</span>
    </div>
    <div class="burnin-meta">
      {%- if bi.stage_name %}
      <span class="stage-name">{{ bi.stage_name | replace('_', ' ') | title }}</span>
      {%- endif %}
      {%- if bi.started_at %}
      <span class="elapsed-timer" data-started="{{ bi.started_at }}">{{ bi.started_at | format_elapsed }}</span>
      {%- endif %}
    </div>
  {%- elif bi.state == 'passed' -%}
    <span class="chip chip-passed">Passed</span>
  {%- elif bi.state == 'failed' -%}
    <span class="chip chip-failed">Failed{% if bi.stage_name %} ({{ bi.stage_name | replace('_',' ') }}){% endif %}</span>
  {%- elif bi.state == 'cancelled' -%}
    <span class="chip chip-aborted">Cancelled</span>
  {%- elif bi.state == 'unknown' -%}
    <span class="chip chip-unknown">Unknown</span>
  {%- else -%}
    <span class="cell-empty">—</span>
  {%- endif -%}
</div>
{%- endmacro -%}

<table>
  <thead>
    <tr>
      <th class="col-check">
        <input type="checkbox" id="select-all-cb" class="drive-cb" title="Select all idle drives">
      </th>
      <th class="col-drive">Drive</th>
      <th class="col-serial">Serial</th>
      <th class="col-size">Size</th>
      <th class="col-temp">Temp</th>
      <th class="col-health">Health</th>
      <th class="col-smart">Short SMART</th>
      <th class="col-smart">Long SMART</th>
      <th class="col-burnin">Burn-In</th>
      <th class="col-actions">Actions</th>
    </tr>
  </thead>
  <tbody id="drives-tbody">
    {%- if drives %}
      {%- for drive in drives %}
      {%- set bi_active = drive.burnin and drive.burnin.state in ('queued', 'running') %}
      {%- set short_busy = drive.smart_short and drive.smart_short.state == 'running' %}
      {%- set long_busy  = drive.smart_long  and drive.smart_long.state  == 'running' %}
      {%- set selectable = not bi_active and not short_busy and not long_busy %}
      <tr data-status="{{ drive.status }}" id="drive-{{ drive.id }}">
        <td class="col-check">
          {%- if selectable %}
          <input type="checkbox" class="drive-checkbox" data-drive-id="{{ drive.id }}">
          {%- endif %}
        </td>
        <td class="col-drive">
          <span class="drive-name">{{ drive.devname }}</span>
          <span class="drive-model">{{ drive.model or "Unknown" }}</span>
          {%- if drive.location %}
          <span class="drive-location"
                data-drive-id="{{ drive.id }}"
                data-field="location"
                title="Click to edit location">{{ drive.location }}</span>
          {%- else %}
          <span class="drive-location drive-location-empty"
                data-drive-id="{{ drive.id }}"
                data-field="location"
                title="Click to set location">+ location</span>
          {%- endif %}
        </td>
        <td class="col-serial mono">{{ drive.serial or "—" }}</td>
        <td class="col-size">{{ drive.size_bytes | format_bytes }}</td>
        <td class="col-temp">
          {%- if drive.temperature_c is not none %}
          <span class="temp {{ drive.temperature_c | temp_class }}">{{ drive.temperature_c }}°C</span>
          {%- else %}
          <span class="cell-empty">—</span>
          {%- endif %}
        </td>
        <td class="col-health">
          <span class="chip chip-{{ drive.smart_health | lower }}">{{ drive.smart_health }}</span>
        </td>
        <td class="col-smart">{{ smart_cell(drive.smart_short) }}</td>
        <td class="col-smart">{{ smart_cell(drive.smart_long) }}</td>
        <td class="col-burnin">{{ burnin_cell(drive.burnin) }}</td>
        <td class="col-actions">
          <div class="action-group">
            {%- if bi_active %}
            <!-- Burn-in running/queued: only show cancel -->
            <button class="btn-action btn-cancel"
                    data-job-id="{{ drive.burnin.id }}">✕ Burn-In</button>
            {%- else %}
            <!-- Short SMART: show cancel if running, else start button -->
            {%- if short_busy %}
            <button class="btn-action btn-cancel-smart"
                    data-drive-id="{{ drive.id }}"
                    data-test-type="short"
                    title="Cancel Short SMART test">✕ Short</button>
            {%- else %}
            <button class="btn-action btn-smart-short{% if long_busy %} btn-disabled{% endif %}"
                    data-drive-id="{{ drive.id }}"
                    data-test-type="SHORT"
                    {% if long_busy %}disabled{% endif %}
                    title="Start Short SMART test">Short</button>
            {%- endif %}
            <!-- Long SMART: show cancel if running, else start button -->
            {%- if long_busy %}
            <button class="btn-action btn-cancel-smart"
                    data-drive-id="{{ drive.id }}"
                    data-test-type="long"
                    title="Cancel Long SMART test">✕ Long</button>
            {%- else %}
            <button class="btn-action btn-smart-long{% if short_busy %} btn-disabled{% endif %}"
                    data-drive-id="{{ drive.id }}"
                    data-test-type="LONG"
                    {% if short_busy %}disabled{% endif %}
                    title="Start Long SMART test (~several hours)">Long</button>
            {%- endif %}
            <!-- Burn-In -->
            <button class="btn-action btn-start{% if short_busy or long_busy %} btn-disabled{% endif %}"
                    data-drive-id="{{ drive.id }}"
                    data-devname="{{ drive.devname }}"
                    data-serial="{{ drive.serial or '' }}"
                    data-model="{{ drive.model or 'Unknown' }}"
                    data-size="{{ drive.size_bytes | format_bytes }}"
                    data-health="{{ drive.smart_health }}"
                    {% if short_busy or long_busy %}disabled{% endif %}
                    title="Start Burn-In">Burn-In</button>
            {%- endif %}
          </div>
        </td>
      </tr>
      {%- endfor %}
    {%- else %}
    <tr>
      <td colspan="10" class="empty-state">No drives found. Waiting for first poll…</td>
    </tr>
    {%- endif %}
  </tbody>
</table>