siftlode/frontend/src/components/Tabs.tsx
npeter83 d560825685 fix(state): scope all per-account localStorage by account id
Multi-account-in-one-browser (esp. with per-tab accounts) leaked one account's client state
into another via shared localStorage keys. Scope every account-specific key by the tab's active
account (accountKey/readAccount/writeAccount/useAccountPersistedState helpers), so nothing bleeds
across accounts or tabs:

- Real leaks: selected playlist, client notification history + settings, onboarding-dismissed.
- UI position: feed page, channel-manager filter/view + tables, playlist sort, Settings/Stats/
  Users/Config tabs.
- Previously DB-adopted caches (theme, hints, performance mode, sidebar layout, nav/filter
  collapse) — now the cache is per-account too, so there's no flash of the other account's value
  on login.

Kept intentionally global: siftlode.lang (needed pre-login on the Welcome page; the DB pref still
scopes it per-account after sign-in) and siftlode.seenVersion (a per-browser 'new version' banner).
E2EE private keys (IndexedDB) and the chat-dock key were already per-user.
2026-07-02 01:45:16 +02:00

55 lines
1.7 KiB
TypeScript

import { useAccountPersistedState } from "../lib/storage";
// Reusable horizontal pill tab-rail for in-page sub-navigation (Configuration, Users & roles…).
// The active tab is persisted to localStorage so a reload (F5) keeps the user where they were,
// per the app's "persist UI state across reload" convention.
export interface TabDef {
id: string;
label: string;
badge?: number; // optional count pill (e.g. pending requests); hidden when 0/undefined
}
/** Persisted active-tab state, scoped to the current account (so one account's last tab doesn't
* carry into another in the same browser) — re-exported under its original name for call sites. */
export const usePersistedTab = useAccountPersistedState;
export default function Tabs({
tabs,
active,
onChange,
}: {
tabs: TabDef[];
active: string;
onChange: (id: string) => void;
}) {
return (
<div className="flex flex-wrap gap-1 mb-4">
{tabs.map((tb) => {
const on = tb.id === active;
return (
<button
key={tb.id}
onClick={() => onChange(tb.id)}
className={`inline-flex items-center gap-1.5 px-3 py-1.5 rounded-lg text-sm transition ${
on
? "bg-accent text-accent-fg font-medium shadow-md shadow-accent/20"
: "text-muted hover:text-fg hover:bg-card/60"
}`}
>
{tb.label}
{tb.badge != null && tb.badge > 0 && (
<span
className={`text-[11px] leading-none px-1.5 py-0.5 rounded-full ${
on ? "bg-accent-fg/20" : "bg-accent/20 text-accent"
}`}
>
{tb.badge}
</span>
)}
</button>
);
})}
</div>
);
}