Files
webmail-client/frontend/src/components/BackfillBanner.tsx
T
lukasandClaude Opus 4.8 719eeef378 Backfill start-window indicator, account-delete spinner, app-password Help popup
- Backfill: show the sidebar spinner + "Preparing…" banner during the brief window
  after account creation when state=backfilling but total is not yet counted
  (total===0), so a freshly-added account shows progress immediately instead of
  looking done until a refresh. The stuck-at-100% guard is preserved.
- Settings: a centered spinner overlay ("Removing account…") covers the screen from
  confirm until the (slow) server cascade + accounts refetch complete, so the row
  no longer appears frozen before it disappears.
- Add-account wizard: the manual password hint now includes Outlook and gains a
  "Help" link opening a popup with per-provider direct links to enable 2-step
  verification and generate the app password (Gmail, Outlook, Yahoo, iCloud).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01U72FZiF1W1pb8XxyWBTREA
2026-08-07 07:59:26 +02:00

83 lines
3.1 KiB
TypeScript

// Initial-sync progress UX (SPEC §12 M2). Shows a small floating card while any
// account is importing its history; reads the accounts query, which the WS
// `sync.progress` event invalidates so the bar advances live.
import { useQuery } from "@tanstack/react-query";
import { useEffect, useState } from "react";
import { useT } from "../i18n";
import { api } from "../lib/api";
export function BackfillBanner() {
const t = useT();
const accounts = useQuery({ queryKey: ["accounts"], queryFn: api.accounts });
const importing = (accounts.data ?? []).filter(
// Show while backfilling — including the brief start window before the worker has
// counted the total (total === 0). Hide only once done, so a completed account
// whose state event was missed (e.g. a dropped WS) never leaves a stuck banner.
(a) =>
a.state === "backfilling" &&
(a.backfill_total === 0 || a.backfill_done < a.backfill_total),
);
const active = importing.length > 0;
// Dissolve the card 10s after it appears; the sidebar ring keeps showing
// progress until the sync finishes.
const [dismissed, setDismissed] = useState(false);
useEffect(() => {
if (!active) {
setDismissed(false);
return;
}
const timer = window.setTimeout(() => setDismissed(true), 10000);
return () => window.clearTimeout(timer);
}, [active]);
if (!active) return null;
return (
<div
className={`fixed bottom-4 left-4 z-40 w-72 space-y-2 transition-opacity duration-700 ${
dismissed ? "pointer-events-none opacity-0" : "opacity-100"
}`}
>
{importing.map((a) => {
// total === 0: the worker hasn't counted yet — show an indeterminate bar.
const preparing = a.backfill_total === 0;
const done = Math.min(a.backfill_done, a.backfill_total);
const pct = preparing ? 0 : Math.round((done / a.backfill_total) * 100);
return (
<div
key={a.id}
className="rounded-lg border border-app-border bg-app-surface p-3 shadow-lg"
>
<div className="mb-1 flex items-center gap-2">
<span className="h-2.5 w-2.5 shrink-0 rounded-full" style={{ backgroundColor: a.color }} />
<span className="truncate text-xs font-medium text-app-fg">{a.email}</span>
</div>
<div className="mb-1.5 text-xs text-app-muted">
{preparing
? t("backfill.preparing")
: t("backfill.importing", {
done: done.toLocaleString(),
total: a.backfill_total.toLocaleString(),
})}
</div>
<div className="h-1.5 w-full overflow-hidden rounded-full bg-app-hover">
{preparing ? (
<div className="h-full w-full animate-pulse rounded-full bg-app-accent/60" />
) : (
<div
className="h-full rounded-full bg-app-accent transition-all duration-500"
style={{ width: `${pct}%` }}
/>
)}
</div>
</div>
);
})}
</div>
);
}