siftlode/frontend/src/components/Toaster.tsx
npeter83 a105e5c184 feat(ui): notification center with leveled toasts and error capture
- Replace the toast store with a notification store: levels (info/success/
  warning/error/fatal), requiresInteraction, and a persisted history.
- Move toasts to the top-right, styled per level, with manual dismiss.
- Add a bell in the header opening a Notification Center (history, unread badge,
  'needs attention' vs info, clear all).
- Capture network failures and 5xx responses (api layer) and render crashes
  (ErrorBoundary) as notifications.
- Sound + server-sourced events + per-account settings remain for 6b.
2026-06-11 19:26:34 +02:00

68 lines
2 KiB
TypeScript

import { useSyncExternalStore } from "react";
import {
AlertCircle,
AlertTriangle,
CheckCircle2,
Info,
X,
XCircle,
} from "lucide-react";
import {
dismiss,
getActiveToasts,
subscribe,
type NotifLevel,
} from "../lib/notifications";
export const LEVEL_STYLE: Record<
NotifLevel,
{ icon: typeof Info; color: string }
> = {
info: { icon: Info, color: "text-accent" },
success: { icon: CheckCircle2, color: "text-emerald-400" },
warning: { icon: AlertTriangle, color: "text-amber-400" },
error: { icon: AlertCircle, color: "text-red-400" },
fatal: { icon: XCircle, color: "text-red-500" },
};
export default function Toaster() {
const toasts = useSyncExternalStore(subscribe, getActiveToasts, getActiveToasts);
return (
<div className="fixed top-4 right-4 z-50 flex flex-col gap-2 w-80 max-w-[calc(100vw-2rem)]">
{toasts.map((t) => {
const { icon: Icon, color } = LEVEL_STYLE[t.level];
return (
<div
key={t.id}
className="bg-surface border border-border rounded-xl shadow-2xl px-3 py-3 flex items-start gap-3 animate-[fadeIn_0.15s_ease]"
>
<Icon className={`w-5 h-5 shrink-0 mt-0.5 ${color}`} />
<div className="min-w-0 flex-1">
{t.title && <div className="text-sm font-semibold">{t.title}</div>}
<div className="text-sm break-words">{t.message}</div>
{t.action && (
<button
onClick={() => {
t.action!.onClick();
dismiss(t.id);
}}
className="mt-1 text-accent text-sm font-semibold hover:underline"
>
{t.action.label}
</button>
)}
</div>
<button
onClick={() => dismiss(t.id)}
className="shrink-0 text-muted hover:text-fg"
title="Dismiss"
>
<X className="w-4 h-4" />
</button>
</div>
);
})}
</div>
);
}