beadboard/reference/routes/app/timeline/page.tsx

60 lines
1.6 KiB
TypeScript
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'use client';
import { useEffect } from 'react';
import { TimelineFeed } from '../../components/timeline/timeline-feed';
import { useTimelineStore } from '../../components/timeline/timeline-store';
export default function TimelinePage() {
return (
<div className="mx-auto max-w-3xl px-4 py-8">
<header className="mb-8">
<h1 className="text-2xl font-bold text-text-strong">Activity Timeline</h1>
<p className="text-text-muted">Real-time stream of project mutations.</p>
</header>
<TimelineControls />
<TimelineSubscription />
<TimelineFeed />
</div>
);
}
function TimelineControls() {
return (
<div className="mb-6 flex gap-2">
{/* Placeholder for future filters */}
<div className="text-sm text-text-muted">Showing all activity</div>
</div>
);
}
function TimelineSubscription() {
const { addEvent, setHistory } = useTimelineStore();
useEffect(() => {
// 1. Fetch history
fetch('/api/activity')
.then(res => {
if (!res.ok) throw new Error('History fetch failed');
return res.json();
})
.then(data => setHistory(data))
.catch(err => console.error('Failed to load history', err));
// 2. Subscribe to SSE
const es = new EventSource('/api/events');
es.addEventListener('activity', (e) => {
try {
const event = JSON.parse(e.data);
addEvent(event);
} catch (err) {
console.error('Failed to parse activity event', err);
}
});
return () => es.close();
}, [setHistory, addEvent]);
return null;
}