Files
Psychotoxical-psysonic/src/components/OrbitQueueHead.tsx
T
Psychotoxical 7c379c2111 fix(orbit): pending counter ignored merged/declined items
The "X / Y pending" counter in the queue head and the guest-side
gate-check both used `state.queue.filter(non-host).length`, which is the
*history* count — items the host has already approved or declined still
sit in `state.queue` for attribution lookup, so the counter never
decreased. Reported as "3 / 4 pending" with no actual rows in the
approval list.

The merged / declined sets only exist in the host's local store, so the
guest can't filter them out itself. Solution: the host writes an
authoritative `pendingApprovalCount` into the state blob each tick;
guests (and the host's own UI) read it directly, with a fallback to the
old over-counting behaviour for any older client that doesn't write the
field.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-25 01:30:57 +02:00

79 lines
3.1 KiB
TypeScript

import { useEffect, useState } from 'react';
import { Users, Wifi, WifiOff, Inbox } from 'lucide-react';
import { useTranslation } from 'react-i18next';
import { useOrbitStore } from '../store/orbitStore';
import type { OrbitState } from '../api/orbit';
interface Props {
state: OrbitState;
}
/** Host's state hasn't updated for this long → guest treats them as offline. */
const HOST_AWAY_THRESHOLD_MS = 15_000;
/**
* Shared Orbit head strip rendered at the top of the queue for both host
* and guest. Shows the session name and a comma-separated list of every
* participant (host first, then guests in join order).
*
* Guest view additionally surfaces host-presence: when the host's tick
* hasn't been seen for 15 s we render a subtle "host offline" badge so
* the guest knows the stalled playback isn't a local problem.
*/
export default function OrbitQueueHead({ state }: Props) {
const { t } = useTranslation();
const role = useOrbitStore(s => s.role);
const [nowMs, setNowMs] = useState(() => Date.now());
// Guest-only clock tick — React wouldn't re-render a stale state blob
// on its own, and the presence threshold is time-based.
useEffect(() => {
if (role !== 'guest') return;
const id = window.setInterval(() => setNowMs(Date.now()), 2000);
return () => window.clearInterval(id);
}, [role]);
const names = [state.host, ...state.participants.map(p => p.user)];
const showPresence = role === 'guest' && state.positionAt > 0;
const hostAway = showPresence && (nowMs - state.positionAt) > HOST_AWAY_THRESHOLD_MS;
const cap = state.settings?.maxPending ?? 0;
// Authoritative count comes from the host's own tick (state.pendingApprovalCount).
// Older clients that predate that field fall back to the raw queue length
// — that one over-counts because merged/declined items stay in state.queue
// as history, but it's the best a non-host client can do.
const pendingCount = cap > 0
? (state.pendingApprovalCount
?? state.queue.filter(q => q.addedBy !== state.host).length)
: 0;
return (
<div className="orbit-queue-head">
<div className="orbit-queue-head__title-row">
<h2 className="orbit-queue-head__title">{state.name}</h2>
{showPresence && (
<span
className={`orbit-queue-head__presence orbit-queue-head__presence--${hostAway ? 'away' : 'online'}`}
role="status"
>
{hostAway ? <WifiOff size={11} /> : <Wifi size={11} />}
<span>{t(hostAway ? 'orbit.hostAway' : 'orbit.hostOnline')}</span>
</span>
)}
</div>
<div className="orbit-queue-head__meta">
<Users size={11} />
<span className="orbit-queue-head__names">{names.join(', ')}</span>
{cap > 0 && (
<span
className={`orbit-queue-head__pending${pendingCount >= cap ? ' is-full' : ''}`}
data-tooltip={t('orbit.pendingCounterTooltip')}
>
<Inbox size={11} />
<span>{t('orbit.pendingCounter', { count: pendingCount, max: cap })}</span>
</span>
)}
</div>
</div>
);
}