{% extends "base.html" %}

{% block title %}{{ device.name }} - SwitchBot Temps{% endblock %}

{% block content %}
  <section class="hero">
    <div>
      <p class="eyebrow">Device readings</p>
      <h1>{{ device.name }}</h1>
      <p class="muted">{{ device.device_type }}. Local timezone: {{ timezone }}.</p>
    </div>
    <a class="button secondary" href="/">Back to dashboard</a>
  </section>

  <form class="report-form compact" method="get" action="/devices/{{ device.id }}">
    <label>
      Day
      <input type="date" name="date" value="{{ date }}">
    </label>
    <button class="button" type="submit">View day</button>
  </form>

  <section class="cards device-summary">
    <article class="metric-card">
      <h2>Samples</h2>
      <div class="reading-row">
        <strong>{{ readings|length }}</strong>
      </div>
    </article>
    <article class="metric-card">
      <h2>Low temp</h2>
      <div class="reading-row">
        <strong>{{ "%.1f"|format(stats.low) if stats else "n/a" }}&deg;C</strong>
      </div>
    </article>
    <article class="metric-card">
      <h2>High temp</h2>
      <div class="reading-row">
        <strong>{{ "%.1f"|format(stats.high) if stats else "n/a" }}&deg;C</strong>
      </div>
    </article>
  </section>

  <section class="panel">
    <div class="panel-heading">
      <div>
        <h2>Day graph</h2>
        <p class="muted">Temperature readings for {{ date }}.</p>
      </div>
    </div>
    <div class="chart-wrap">
      <canvas id="temperatureChart" height="360"></canvas>
    </div>
    <script id="chart-data" type="application/json">{{ chart_json|safe }}</script>
    <script src="{{ url_for('static', filename='chart.js') }}"></script>
  </section>

  <section class="panel">
    <div class="panel-heading">
      <div>
        <h2>Readings</h2>
        <p class="muted">Timestamped readings for this device and day.</p>
      </div>
    </div>
    <div class="table-wrap">
      <table>
        <thead>
          <tr>
            <th>Timestamp</th>
            <th>Temperature</th>
            <th>Humidity</th>
            <th>Battery</th>
          </tr>
        </thead>
        <tbody>
          {% for reading in local_readings %}
            <tr>
              <td>{{ reading.timestamp }}</td>
              <td>{{ "%.1f"|format(reading.temperature) if reading.temperature is not none else "n/a" }}&deg;C</td>
              <td>{{ reading.humidity if reading.humidity is not none else "n/a" }}%</td>
              <td>{{ reading.battery if reading.battery is not none else "n/a" }}%</td>
            </tr>
          {% else %}
            <tr>
              <td colspan="4" class="empty">No readings found for this day.</td>
            </tr>
          {% endfor %}
        </tbody>
      </table>
    </div>
  </section>
{% endblock %}