Pulse/frontend-modern/src/components/DemoBanner.tsx
2025-10-11 23:29:47 +00:00

58 lines
2.1 KiB
TypeScript

import { createSignal, onMount, Show } from 'solid-js';
export function DemoBanner() {
const [isDemoMode, setIsDemoMode] = createSignal(false);
const [dismissed, setDismissed] = createSignal(false);
onMount(async () => {
// Check if we're in demo mode by trying a test request
try {
const response = await fetch('/api/health');
const demoHeader = response.headers.get('X-Demo-Mode');
if (demoHeader === 'true') {
setIsDemoMode(true);
}
} catch (_err) {
// Ignore errors
}
});
const handleDismiss = () => {
setDismissed(true);
// Remember dismissal for this session only
sessionStorage.setItem('demoBannerDismissed', 'true');
};
// Check if already dismissed this session
onMount(() => {
if (sessionStorage.getItem('demoBannerDismissed') === 'true') {
setDismissed(true);
}
});
return (
<Show when={isDemoMode() && !dismissed()}>
<div class="bg-blue-50 dark:bg-blue-900/20 border-b border-blue-200 dark:border-blue-800 px-3 py-2">
<div class="container mx-auto flex items-center justify-between text-sm">
<div class="flex items-center gap-2 text-blue-700 dark:text-blue-300">
<svg class="w-4 h-4" fill="currentColor" viewBox="0 0 20 20">
<path fill-rule="evenodd" d="M18 10a8 8 0 11-16 0 8 8 0 0116 0zm-7-4a1 1 0 11-2 0 1 1 0 012 0zM9 9a1 1 0 000 2v3a1 1 0 001 1h1a1 1 0 100-2v-3a1 1 0 00-1-1H9z" clip-rule="evenodd" />
</svg>
<span>
Demo instance with mock data (read-only)
</span>
</div>
<button
onClick={handleDismiss}
class="p-1 hover:bg-blue-100 dark:hover:bg-blue-800/50 rounded text-blue-600 dark:text-blue-400 transition-colors"
title="Dismiss"
>
<svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12" />
</svg>
</button>
</div>
</div>
</Show>
);
}