Fold a burst of identical notifications (same level+title+message within a short window) into one entry with a ×N count instead of stacking copies — tames a crash-retry loop or a repeatedly-failing poll. Shown in the toast and centre.
426 lines
15 KiB
TypeScript
426 lines
15 KiB
TypeScript
import { useEffect, useSyncExternalStore } from "react";
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import { useTranslation } from "react-i18next";
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import { useMutation, useQueryClient } from "@tanstack/react-query";
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import { Activity, Bell, Check, CheckCheck, ExternalLink, Eye, RotateCcw, Search, Trash2, Tv, UserPlus, X } from "lucide-react";
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import { api, type AppNotification, type FeedFilters } from "../lib/api";
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import { useLiveQuery } from "../lib/useLiveQuery";
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import { focusAccessRequestsTab } from "../lib/adminUsersTab";
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import {
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clearAll as clearClient,
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dismiss as dismissClient,
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getNotifications,
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getUnreadCount,
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markAllRead as markAllClientRead,
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remove as removeClient,
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resolveVideo,
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subscribe,
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type Notification as ClientNotif,
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type ChannelSubscribedMeta,
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type VideoHiddenMeta,
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type VideoWatchedMeta,
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} from "../lib/notifications";
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import { channelYouTubeUrl, relativeFromMs, relativeTime } from "../lib/format";
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import type { Page } from "../lib/urlState";
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import { LEVEL_STYLE } from "./Toaster";
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// The single notification center. "System" = durable, server-backed notifications (inbox
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// phase 1). "Activity" = the client-side transient events (action confirmations, errors, with
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// their inline undo/find actions) that used to live behind a separate bell — folded in here so
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// there's one indicator and one place to look. Transient toasts still pop via the Toaster.
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const POLL_MS = 8000;
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export default function NotificationsPanel({
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filters,
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setFilters,
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setPage,
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onFocusChannel,
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}: {
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filters: FeedFilters;
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setFilters: (f: FeedFilters) => void;
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setPage: (p: Page) => void;
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onFocusChannel: (name: string) => void;
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}) {
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const { t } = useTranslation();
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const qc = useQueryClient();
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const q = useLiveQuery<{ items: AppNotification[]; total: number }>(
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["notifications"],
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() => api.notifications(),
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{ intervalMs: POLL_MS }
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);
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const serverItems = q.data?.items ?? [];
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const clientItems = useSyncExternalStore(subscribe, getNotifications, getNotifications);
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const clientUnread = useSyncExternalStore(subscribe, getUnreadCount, getUnreadCount);
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// Opening the center marks the (ephemeral) client items read, matching the old bell. Server
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// items stay unread until acted on individually.
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useEffect(() => {
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markAllClientRead();
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}, []);
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const refresh = () => {
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qc.invalidateQueries({ queryKey: ["notifications"] });
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qc.invalidateQueries({ queryKey: ["notif-unread"] });
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};
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const readMut = useMutation({ mutationFn: api.markNotificationRead, onSuccess: refresh });
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const readAllMut = useMutation({ mutationFn: api.markAllNotificationsRead, onSuccess: refresh });
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const dismissMut = useMutation({ mutationFn: api.dismissNotification, onSuccess: refresh });
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const clearMut = useMutation({ mutationFn: api.clearNotifications, onSuccess: refresh });
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const serverUnread = serverItems.some((n) => !n.read);
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const hasAny = serverItems.length > 0 || clientItems.length > 0;
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const hasUnread = serverUnread || clientUnread > 0;
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function markAll() {
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markAllClientRead();
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if (serverUnread) readAllMut.mutate();
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else refresh();
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}
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function clearEverything() {
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clearClient();
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clearMut.mutate();
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}
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// "Find in feed" / undo, ported from the old bell. Works for both hidden and watched
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// notices — jump to the feed filtered to that state and the video's channel.
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function locate(meta: VideoHiddenMeta | VideoWatchedMeta) {
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setFilters({
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...filters,
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show: meta.kind === "video-hidden" ? "hidden" : "watched",
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channelId: meta.channelId || undefined,
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channelName: meta.channelName || undefined,
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});
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setPage("feed");
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}
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function revertState(meta: VideoHiddenMeta | VideoWatchedMeta) {
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api
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.setState(meta.videoId, "new")
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.then(() => {
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qc.invalidateQueries({ queryKey: ["feed"] });
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qc.invalidateQueries({ queryKey: ["feed-count"] });
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// Quietly resolve the now-stale notice (no confirmation toast — the change is visible).
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resolveVideo(meta.videoId);
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})
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.catch(() => {});
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}
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return (
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<div className="p-4 max-w-3xl w-full mx-auto space-y-4">
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<div className="glass rounded-2xl p-4 flex items-center gap-3">
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<Bell className="w-5 h-5 text-accent shrink-0" />
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<div className="flex-1 min-w-0">
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<div className="font-semibold">{t("inbox.title")}</div>
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<div className="text-xs text-muted">{t("inbox.subtitle")}</div>
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</div>
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{hasAny && (
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<div className="flex items-center gap-2">
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<button
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onClick={markAll}
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disabled={!hasUnread || readAllMut.isPending}
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className="inline-flex items-center gap-1.5 text-xs px-2.5 py-1.5 rounded-lg text-muted hover:text-fg hover:bg-card transition disabled:opacity-40"
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>
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<CheckCheck className="w-4 h-4" />
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{t("inbox.markAllRead")}
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</button>
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<button
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onClick={clearEverything}
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disabled={clearMut.isPending}
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className="inline-flex items-center gap-1.5 text-xs px-2.5 py-1.5 rounded-lg text-muted hover:text-fg hover:bg-card transition disabled:opacity-40"
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>
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<Trash2 className="w-4 h-4" />
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{t("inbox.clearAll")}
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</button>
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</div>
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)}
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</div>
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{q.isLoading && !q.data && clientItems.length === 0 ? (
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<div className="p-8 text-muted text-center">{t("common.loading")}</div>
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) : !hasAny ? (
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<div className="glass rounded-2xl p-10 text-center text-muted">
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<Bell className="w-8 h-8 mx-auto mb-3 opacity-40" />
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{t("inbox.empty")}
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</div>
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) : (
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<div className="space-y-4">
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{serverItems.length > 0 && (
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<section>
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<div className="text-xs uppercase tracking-wide text-muted mb-2">
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{t("inbox.sectionSystem")}
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</div>
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<div className="flex flex-col gap-2">
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{serverItems.map((n) => (
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<NotificationRow
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key={n.id}
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n={n}
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t={t}
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onRead={() => readMut.mutate(n.id)}
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onDismiss={() => dismissMut.mutate(n.id)}
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onOpenScheduler={() => setPage("scheduler")}
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/>
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))}
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</div>
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</section>
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)}
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{clientItems.length > 0 && (
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<section>
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<div className="text-xs uppercase tracking-wide text-muted mb-2">
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{t("inbox.sectionActivity")}
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</div>
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<div className="flex flex-col gap-2">
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{clientItems.map((n) => (
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<ClientActivityRow
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key={n.id}
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n={n}
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t={t}
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onFind={locate}
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onRevert={revertState}
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onFocusChannel={onFocusChannel}
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onReviewAccess={() => {
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focusAccessRequestsTab();
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setPage("users");
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}}
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onRemove={() => removeClient(n.id)}
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/>
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))}
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</div>
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</section>
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)}
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</div>
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)}
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</div>
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);
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}
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function NotificationRow({
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n,
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t,
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onRead,
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onDismiss,
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onOpenScheduler,
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}: {
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n: AppNotification;
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t: (k: string, o?: any) => string;
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onRead: () => void;
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onDismiss: () => void;
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onOpenScheduler: () => void;
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}) {
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// The maintenance producer ships the affected videos in `data.videos`; list a few titles.
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const videos: { id: string; title: string | null }[] = Array.isArray(n.data?.videos)
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? n.data!.videos
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: [];
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// Known notification types are rendered from i18n (so they're trilingual) using the typed
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// payload; the server-stored title/body are an English fallback for any unknown type.
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const isMaintenance = n.type === "maintenance" && typeof n.data?.count === "number";
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const isScheduler = n.type === "scheduler" && typeof n.data?.job_id === "string";
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let title = n.title;
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let body = n.body;
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if (isMaintenance) {
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title = t("inbox.maintenance.title");
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body = t("inbox.maintenance.body", { count: n.data!.count });
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} else if (isScheduler) {
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// "<Job label> finished/failed", with the raw result summary as the (technical) body.
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const job = t(`scheduler.jobs.${n.data!.job_id}`, n.data!.job_id);
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title = t(
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n.data!.status === "error" ? "inbox.jobDone.titleError" : "inbox.jobDone.titleOk",
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{ job }
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);
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body = n.data!.summary || n.body;
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}
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return (
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<div
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className={`glass rounded-xl p-3.5 flex items-start gap-3 transition ${
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n.read ? "opacity-70" : ""
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}`}
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>
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{!n.read && <span className="mt-1.5 w-2 h-2 rounded-full bg-accent shrink-0" aria-hidden />}
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<div className="flex-1 min-w-0">
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<div className="flex items-baseline gap-2">
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<span className="font-medium text-sm">{title}</span>
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<span className="text-[11px] text-muted shrink-0">
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{relativeTime(n.created_at)}
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</span>
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</div>
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{body && <div className="text-sm text-muted mt-0.5">{body}</div>}
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{videos.length > 0 && (
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<ul className="mt-2 text-xs text-muted list-disc pl-4 space-y-0.5">
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{videos.slice(0, 8).map((v) => (
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<li key={v.id} className="truncate">
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{v.title || v.id}
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</li>
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))}
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{videos.length > 8 && (
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<li className="list-none text-muted/70">
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{t("inbox.andMore", { count: videos.length - 8 })}
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</li>
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)}
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</ul>
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)}
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{isScheduler && (
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<button
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onClick={onOpenScheduler}
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className="flex items-center gap-1 text-accent text-sm font-semibold hover:underline mt-1.5"
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>
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<Activity className="w-3.5 h-3.5" />
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{t("inbox.openScheduler")}
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</button>
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)}
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</div>
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<div className="flex items-center gap-1 shrink-0">
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{!n.read && (
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<button
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onClick={onRead}
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title={t("inbox.markRead")}
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aria-label={t("inbox.markRead")}
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className="p-1.5 rounded-lg text-muted hover:text-fg hover:bg-card transition"
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>
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<Check className="w-4 h-4" />
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</button>
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)}
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<button
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onClick={onDismiss}
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title={t("inbox.dismiss")}
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aria-label={t("inbox.dismiss")}
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className="p-1.5 rounded-lg text-muted hover:text-fg hover:bg-card transition"
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>
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<X className="w-4 h-4" />
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</button>
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</div>
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</div>
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);
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}
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function ClientActivityRow({
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n,
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t,
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onFind,
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onRevert,
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onFocusChannel,
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onReviewAccess,
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onRemove,
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}: {
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n: ClientNotif;
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t: (k: string, o?: any) => string;
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onFind: (meta: VideoHiddenMeta | VideoWatchedMeta) => void;
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onRevert: (meta: VideoHiddenMeta | VideoWatchedMeta) => void;
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onFocusChannel: (name: string) => void;
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onReviewAccess: () => void;
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onRemove: () => void;
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}) {
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const { icon: Icon, color } = LEVEL_STYLE[n.level];
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const needsAction = n.requiresInteraction && !n.dismissed;
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const hidden = n.meta?.kind === "video-hidden" ? n.meta : null;
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const watched = n.meta?.kind === "video-watched" ? n.meta : null;
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const subscribed: ChannelSubscribedMeta | null =
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n.meta?.kind === "channel-subscribed" ? n.meta : null;
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const access = n.meta?.kind === "access-requests" ? n.meta : null;
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return (
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<div
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className={`glass rounded-xl p-3.5 flex items-start gap-3 ${needsAction ? "ring-1 ring-accent/30" : ""}`}
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>
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<Icon className={`w-4 h-4 shrink-0 mt-0.5 ${color}`} />
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<div className="min-w-0 flex-1">
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{n.title && <div className="text-sm font-semibold">{n.title}</div>}
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<div className="text-sm break-words">
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{n.message}
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{n.repeat > 1 && (
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<span className="ml-1.5 align-middle text-[11px] font-semibold text-muted tabular-nums">
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×{n.repeat}
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</span>
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)}
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</div>
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<div className="flex items-center gap-2 mt-0.5">
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<span className="text-[11px] text-muted">{relativeFromMs(n.ts)}</span>
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{needsAction && (
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<span className="text-[10px] uppercase tracking-wide font-semibold text-accent">
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{t("notifications.actionNeeded")}
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</span>
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)}
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</div>
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{hidden ? (
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<div className="flex items-center gap-3 mt-1">
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<button
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onClick={() => onFind(hidden)}
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className="flex items-center gap-1 text-accent text-sm font-semibold hover:underline"
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>
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<Search className="w-3.5 h-3.5" />
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{t("notifications.findInFeed")}
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</button>
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<button
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onClick={() => onRevert(hidden)}
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className="flex items-center gap-1 text-accent text-sm font-semibold hover:underline"
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>
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<Eye className="w-3.5 h-3.5" />
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{t("notifications.unhide")}
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</button>
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</div>
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) : watched ? (
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<div className="flex items-center gap-3 mt-1">
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<button
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onClick={() => onFind(watched)}
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className="flex items-center gap-1 text-accent text-sm font-semibold hover:underline"
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>
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<Search className="w-3.5 h-3.5" />
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{t("notifications.findInFeed")}
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</button>
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<button
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onClick={() => onRevert(watched)}
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className="flex items-center gap-1 text-accent text-sm font-semibold hover:underline"
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>
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<RotateCcw className="w-3.5 h-3.5" />
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{t("notifications.unwatch")}
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</button>
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</div>
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) : subscribed ? (
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<div className="flex items-center gap-3 mt-1">
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<button
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onClick={() => onFocusChannel(subscribed.channelName)}
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className="flex items-center gap-1 text-accent text-sm font-semibold hover:underline"
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>
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<Tv className="w-3.5 h-3.5" />
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{t("notifications.openInManager")}
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</button>
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<a
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href={channelYouTubeUrl(subscribed.channelId)}
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target="_blank"
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rel="noopener noreferrer"
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className="flex items-center gap-1 text-accent text-sm font-semibold hover:underline"
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>
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<ExternalLink className="w-3.5 h-3.5" />
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{t("notifications.openOnYouTube")}
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</a>
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</div>
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) : access ? (
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<button
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onClick={() => onReviewAccess()}
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className="flex items-center gap-1 text-accent text-sm font-semibold hover:underline mt-1"
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>
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<UserPlus className="w-3.5 h-3.5" />
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{t("common.accessRequestsReview")}
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</button>
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) : (
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n.action &&
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!n.dismissed && (
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<button
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onClick={() => {
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n.action!.onClick();
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dismissClient(n.id);
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}}
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className="mt-1 text-accent text-sm font-semibold hover:underline"
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>
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{n.action.label}
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</button>
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)
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)}
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</div>
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<button
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onClick={onRemove}
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title={t("inbox.dismiss")}
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aria-label={t("inbox.dismiss")}
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className="p-1.5 rounded-lg text-muted hover:text-fg hover:bg-card transition shrink-0"
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>
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<X className="w-4 h-4" />
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</button>
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</div>
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);
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}
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