fix: 'stations on air' widget updates instantly after a QSO (UDP/FT8 path now emits qso:logged; publishLiveStatus emits livestatus:updated so the widget re-reads exactly when the shared row changes) — was lagging ~15-45s behind the ON-AIR badge

2026-07-21 11:32:16 +02:00
parent d9b7e48e83
commit a2958d458e
3 changed files with 27 additions and 2 deletions
@@ -452,9 +452,13 @@ export default function App() {
    const load = () => GetLiveStations().then((s) => setLiveStations((s ?? []) as LiveStation[])).catch(() => {});
    load();
    const id = window.setInterval(load, 5 * 1000);
-    // Small delay lets the async publishLiveStatus MySQL write land before we read.
+    // Refresh the instant the backend actually publishes a row change (a QSO put
+    // someone on air, or a 5-min silence took them off) — so this widget tracks the
+    // bottom ON-AIR badge instead of lagging behind its poll. Keep the qso:logged
+    // fallback too (a small delay lets the async publish land) for older paths.
+    const offStatus = EventsOn('livestatus:updated', load);
    const offLogged = EventsOn('qso:logged', () => { window.setTimeout(load, 1500); });
-    return () => { window.clearInterval(id); offLogged?.(); };
+    return () => { window.clearInterval(id); offStatus?.(); offLogged?.(); };
  }, [liveStationsOn]);
  // Mode OpsLog shows when the rig reports generic DIG_U/DIG_L. OmniRig
  // can't tell us if it's FT8 vs FT4 vs RTTY, so the user picks the default