{% extends "base.html" %}

{% block title %}{{ title }}{% endblock %}

{% block body %}
{# Root element carries config as data-attributes for dashboard.js #}
<div id="mirror-root"
     data-poll-ms="{{ poll_ms }}"
     data-sensors="{{ sensors_json | e }}">

  <div class="mirror-layout">

    {# ══════════════════════════════════
       HEADER — clock + connection badge
       ══════════════════════════════════ #}
    <header class="mirror-header glass">

      <span class="mirror-title">{{ title }}</span>

      <div class="mirror-clock">
        <div class="clock-time" id="clock-time">00:00:00</div>
        <div class="clock-date" id="clock-date">—</div>
      </div>

      <div class="conn-badge glass" id="conn-badge">
        <div class="conn-dot" id="conn-dot"></div>
        <span id="conn-text">Verbinde …</span>
      </div>

    </header>


    {# ══════════════════════════════════
       BODY — sensors / chart / log
       ══════════════════════════════════ #}
    <main class="mirror-body">

      {# ── Sensor tiles (one per configured sensor) ── #}
      {% for s in sensors %}
      <div class="sensor-tile glass" id="sc-{{ loop.index0 }}">
        <div class="sensor-label">{{ s.name }}</div>
        <div class="sensor-value" id="sv-{{ loop.index0 }}">–</div>
        <div class="sensor-threshold">
          {%- if s.threshold_low is not none -%}
            ↓ {{ s.threshold_low }}{{ s.unit }}
          {%- endif -%}
          {%- if s.threshold_high is not none -%}
            &nbsp; ↑ {{ s.threshold_high }}{{ s.unit }}
          {%- endif -%}
        </div>
      </div>
      {% endfor %}

      {# ── Stat row ── #}
      <div class="stat-row">

        <div class="stat-card glass">
          <div class="stat-label">Letzter Wert</div>
          <div class="stat-value" id="stat-last">–</div>
          <div class="stat-sub"  id="stat-ts">–</div>
        </div>

        <div class="stat-card glass">
          <div class="stat-label">Zeilen gesamt</div>
          <div class="stat-value" id="stat-total">0</div>
          <div class="stat-sub">empfangen</div>
        </div>

        <div class="stat-card glass">
          <div class="stat-label">Fehler</div>
          <div class="stat-value red" id="stat-errors">0</div>
          <div class="stat-sub">Verbindungsabbrüche</div>
        </div>

        <div class="stat-card glass">
          <div class="stat-label">Verbindung</div>
          <div class="stat-value" id="stat-port" style="font-size:1rem;padding-top:.35rem">–</div>
          <div class="stat-sub"  id="stat-baud">–</div>
        </div>

      </div>{# /stat-row #}


      {# ── Chart panel ── #}
      <div class="chart-panel glass">
        <div class="panel-label">Verlauf — Kanal 1 (letzte 80 Messpunkte)</div>
        <canvas id="chart"></canvas>
      </div>


      {# ── Log + Alerts panel ── #}
      <div class="log-panel glass">

        <div class="tab-bar">
          <div class="tab active" data-tab="log"    onclick="switchTab('log')">Rohdaten</div>
          <div class="tab"        data-tab="alerts" onclick="switchTab('alerts')">
            Alerts
            <span class="alert-badge" id="alert-badge"></span>
          </div>
        </div>

        <div class="tab-body">
          <div class="tab-pane active" id="pane-log">
            <div class="log-entry" style="color:var(--frost-ghost)">
              <span>Warte auf Daten …</span>
            </div>
          </div>
          <div class="tab-pane" id="pane-alerts">
            <div class="alert-entry" style="color:var(--frost-ghost)">
              <span>Keine Alerts.</span>
            </div>
          </div>
        </div>

      </div>{# /log-panel #}

    </main>{# /mirror-body #}


    {# ══════════════════════════════════
       FOOTER
       ══════════════════════════════════ #}
    <footer class="mirror-footer">
      <span>Smart Mirror · Arduino USB Monitor</span>
      <span id="footer-ts">–</span>
    </footer>

  </div>{# /mirror-layout #}

</div>{# /mirror-root #}

<script src="{{ url_for('static', filename='js/dashboard.js') }}"></script>

{# Keep footer timestamp fresh #}
<script>
  setInterval(() => {
    document.getElementById('footer-ts').textContent =
      new Date().toLocaleString('de-DE');
  }, 1000);
</script>
{% endblock %}