Add full-screen alarm acknowledgement overlay

2026-06-03 00:06:01 -06:00
parent f0878babd2
commit 1cb26aff20
2 changed files with 128 additions and 0 deletions
@@ -5,6 +5,15 @@
    <link rel="stylesheet" href="/static/style.css">
 </head>
 <body>
+<div id="alarmOverlay" class="alarm-overlay hidden">
+    <div class="alarm-box">
+        <div class="alarm-icon">⚠</div>
+        <h1 id="alarmTitle">ALARM</h1>
+        <p id="alarmMessage">--</p>
+        <button onclick="acknowledgeAlarm()">Acknowledge</button>
+    </div>
+</div>
+
 <main>
    <header>
        <h1>Xterra Dashboard</h1>
@@ -80,6 +89,8 @@

 <script>
 let relayState = {};
+let activeAlarmKey = null;
+let acknowledgedAlarms = new Set();

 function showScreen(id) {
    document.querySelectorAll('.screen').forEach(screen => {
@@ -92,6 +103,70 @@ function onOff(value) {
    return value ? 'ON' : 'OFF';
 }

+function checkAlarms(data) {
+    const alarms = [];
+
+    if (data.temps.rear_seat >= 95) {
+        alarms.push({
+            key: 'rear_seat_critical',
+            title: 'REAR SEAT TEMP CRITICAL',
+            message: `${data.temps.rear_seat}°F detected near car seat area`
+        });
+    } else if (data.temps.rear_seat >= 85) {
+        alarms.push({
+            key: 'rear_seat_warning',
+            title: 'REAR SEAT TEMP HIGH',
+            message: `${data.temps.rear_seat}°F detected near car seat area`
+        });
+    }
+
+    if (data.temps.fridge_zone_1 >= 45) {
+        alarms.push({
+            key: 'fridge_zone_1_warm',
+            title: 'FRIDGE ZONE 1 WARM',
+            message: `${data.temps.fridge_zone_1}°F`
+        });
+    }
+
+    if (data.temps.fridge_zone_2 >= 45) {
+        alarms.push({
+            key: 'fridge_zone_2_warm',
+            title: 'FRIDGE ZONE 2 WARM',
+            message: `${data.temps.fridge_zone_2}°F`
+        });
+    }
+
+    if (data.battery.soc <= 20) {
+        alarms.push({
+            key: 'battery_low',
+            title: 'BATTERY LOW',
+            message: `${data.battery.soc}% remaining`
+        });
+    }
+
+    const unacked = alarms.find(alarm => !acknowledgedAlarms.has(alarm.key));
+
+    if (unacked) {
+        showAlarm(unacked);
+    }
+}
+
+function showAlarm(alarm) {
+    activeAlarmKey = alarm.key;
+    document.getElementById('alarmTitle').textContent = alarm.title;
+    document.getElementById('alarmMessage').textContent = alarm.message;
+    document.getElementById('alarmOverlay').classList.remove('hidden');
+}
+
+function acknowledgeAlarm() {
+    if (activeAlarmKey) {
+        acknowledgedAlarms.add(activeAlarmKey);
+    }
+
+    activeAlarmKey = null;
+    document.getElementById('alarmOverlay').classList.add('hidden');
+}
+
 async function loadStatus() {
    const res = await fetch('/status');
    const data = await res.json();
@@ -128,6 +203,8 @@ async function loadStatus() {
    document.getElementById('sysRs485').textContent = data.network.rs485_connected ? 'Connected' : 'Disconnected';
    document.getElementById('sysWifi').textContent = data.network.wifi_enabled ? 'Enabled' : 'Disabled';
    document.getElementById('sysWifiOverride').textContent = data.network.wifi_override_active ? 'Active' : 'Inactive';
+
+    checkAlarms(data);
 }

 async function toggleRelay(name) {