mirror of
https://github.com/blakeblackshear/frigate.git
synced 2026-09-26 06:48:57 +03:00
Add import/export for camera group layouts and per-camera streaming settings (#24025)
* add import/export for camera group layouts and streaming settings Camera group layouts and per-camera streaming settings are stored in the browser's IndexedDB, so they are tied to a single browser on a single device. Users with more than one device have to rebuild every group layout and re-pick every camera's stream settings by hand, and clearing browser data loses the work. Add a Backup & Restore card to Settings > UI Settings that exports these settings to a JSON file and imports that file on another device. Import shows a confirmation dialog with per-section counts, switches for layouts, streaming settings, and UI preferences, and warnings about camera groups or cameras in the file that are not on this server. Server-side storage is deliberately avoided. These are per-device presentation settings: a layout arranged for a desktop is wrong on a tablet, and continuous full-resolution streams that are free on a wired LAN are not on a phone. An explicit file moves settings only when the user chooses to move them. Implementation notes: - web/src/utils/uiSettingsTransfer.ts owns a registry of transferable IndexedDB keys. Each entry records whether the key is user-namespaced, matching which persistence hook wrote it, plus a zod schema for its value. - Only registry-known keys are ever written, and only when their value passes that schema. The file format deliberately lets unknown keys survive parsing, so this filter is what prevents a hand-edited file from writing arbitrary storage keys or out-of-range values. - Export falls back to the legacy un-namespaced key, because the username migration runs lazily on first mount of each owning hook. - Streaming settings merge per group rather than replacing the whole map, so groups configured only on the receiving device survive. - Import writes storage and then reloads, because useUserPersistence reads a key only on mount and StreamingSettingsProvider would otherwise write its stale in-memory state back over the import. - playbackBandwidthEstimate, frigate-search-history, and live-layout are excluded: the first two are measurements and user data rather than preferences, and live-layout's default is derived from the device. * merge imported streaming settings per camera instead of per group
This commit is contained in:
Josh Hawkins
committed by
Nicolas Mowen
Nicolas Mowen
parent
27a40a507b
commit
257a05a7e2
@@ -0,0 +1,212 @@
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import { useCallback, useEffect, useMemo, useState } from "react";
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import { useTranslation } from "react-i18next";
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import {
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Dialog,
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DialogContent,
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DialogDescription,
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DialogFooter,
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DialogHeader,
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DialogTitle,
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} from "@/components/ui/dialog";
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import { Alert, AlertDescription } from "@/components/ui/alert";
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import { Button } from "@/components/ui/button";
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import { LuTriangleAlert } from "react-icons/lu";
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import FilterSwitch from "@/components/filter/FilterSwitch";
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import ActivityIndicator from "@/components/indicators/activity-indicator";
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import {
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ImportSummary,
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TransferSection,
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UiSettingsFile,
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} from "@/utils/uiSettingsTransfer";
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type ImportUiSettingsDialogProps = {
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open: boolean;
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onOpenChange: (open: boolean) => void;
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fileName: string;
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file: UiSettingsFile;
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summary: ImportSummary;
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onConfirm: (sections: Record<TransferSection, boolean>) => Promise<void>;
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};
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export default function ImportUiSettingsDialog({
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open,
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onOpenChange,
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fileName,
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file,
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summary,
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onConfirm,
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}: ImportUiSettingsDialogProps) {
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const { t } = useTranslation(["views/settings", "common"]);
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const [isImporting, setIsImporting] = useState(false);
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const available = useMemo(
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() => ({
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layouts: summary.layoutGroupCount > 0,
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streaming: summary.streamingCameraCount > 0,
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preferences: summary.preferenceCount > 0,
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}),
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[summary],
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);
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const [sections, setSections] =
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useState<Record<TransferSection, boolean>>(available);
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// a new file can be chosen while this component stays mounted, so the
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// toggles reset to what the current file actually offers each time it
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// opens
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useEffect(() => {
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if (open) {
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setSections(available);
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setIsImporting(false);
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}
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}, [open, available]);
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const canImport = useMemo(
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() =>
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!isImporting &&
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(Object.keys(sections) as TransferSection[]).some(
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(section) => sections[section] && available[section],
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),
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[isImporting, sections, available],
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);
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// warn only about what the enabled sections will actually write
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const visibleUnknownGroups = useMemo(() => {
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const groups = new Set<string>();
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if (sections.layouts) {
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summary.unknownLayoutGroups.forEach((group) => groups.add(group));
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}
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if (sections.streaming) {
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summary.unknownStreamingGroups.forEach((group) => groups.add(group));
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}
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return Array.from(groups).sort();
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}, [sections, summary]);
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const visibleUnknownCameras = useMemo(
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() => (sections.streaming ? summary.unknownCameras : []),
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[sections.streaming, summary.unknownCameras],
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);
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const handleConfirm = useCallback(async () => {
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setIsImporting(true);
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await onConfirm(sections);
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setIsImporting(false);
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}, [onConfirm, sections]);
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const exportedDate = useMemo(() => {
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const parsed = new Date(file.exported_at);
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return isNaN(parsed.getTime()) ? file.exported_at : parsed.toLocaleString();
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}, [file.exported_at]);
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return (
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<Dialog open={open} onOpenChange={onOpenChange}>
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<DialogContent className="scrollbar-container max-h-[80dvh] overflow-y-auto">
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<DialogHeader>
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<DialogTitle>
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{t("general.backupRestore.importDialog.title")}
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</DialogTitle>
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<DialogDescription>
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{t("general.backupRestore.importDialog.desc")}
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</DialogDescription>
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</DialogHeader>
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<div className="space-y-0.5">
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<p className="break-all text-base text-primary-variant">{fileName}</p>
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<p className="text-sm text-muted-foreground">
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{t("general.backupRestore.importDialog.exportedFrom", {
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date: exportedDate,
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version: file.frigate_version,
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})}
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</p>
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</div>
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<div className="space-y-3">
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<FilterSwitch
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label={t("general.backupRestore.importDialog.layouts", {
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count: summary.layoutGroupCount,
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})}
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isChecked={sections.layouts}
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disabled={!available.layouts || isImporting}
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onCheckedChange={(checked) =>
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setSections((prev) => ({ ...prev, layouts: checked }))
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}
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/>
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<FilterSwitch
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label={t("general.backupRestore.importDialog.streaming", {
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count: summary.streamingCameraCount,
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})}
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isChecked={sections.streaming}
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disabled={!available.streaming || isImporting}
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onCheckedChange={(checked) =>
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setSections((prev) => ({ ...prev, streaming: checked }))
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}
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/>
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<FilterSwitch
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label={t("general.backupRestore.importDialog.preferences", {
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count: summary.preferenceCount,
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})}
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isChecked={sections.preferences}
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disabled={!available.preferences || isImporting}
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onCheckedChange={(checked) =>
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setSections((prev) => ({ ...prev, preferences: checked }))
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}
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/>
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</div>
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{(visibleUnknownGroups.length > 0 ||
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visibleUnknownCameras.length > 0) && (
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<Alert variant="warning">
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<LuTriangleAlert className="size-5" />
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<AlertDescription className="space-y-2">
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{visibleUnknownGroups.length > 0 && (
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<p>
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{t("general.backupRestore.importDialog.unknownGroups", {
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count: visibleUnknownGroups.length,
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groups: visibleUnknownGroups.join(", "),
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})}
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</p>
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)}
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{visibleUnknownCameras.length > 0 && (
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<p>
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{t("general.backupRestore.importDialog.unknownCameras", {
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count: visibleUnknownCameras.length,
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cameras: visibleUnknownCameras.join(", "),
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})}
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</p>
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)}
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</AlertDescription>
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</Alert>
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)}
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<DialogFooter>
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<Button
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aria-label={t("button.cancel", { ns: "common" })}
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onClick={() => onOpenChange(false)}
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disabled={isImporting}
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type="button"
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>
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{t("button.cancel", { ns: "common" })}
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</Button>
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<Button
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variant="select"
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aria-label={t("general.backupRestore.importDialog.confirm")}
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onClick={handleConfirm}
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disabled={!canImport}
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>
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{isImporting ? (
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<div className="flex flex-row items-center gap-2">
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<ActivityIndicator />
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<span>{t("general.backupRestore.importDialog.confirm")}</span>
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</div>
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) : (
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t("general.backupRestore.importDialog.confirm")
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)}
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</Button>
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</DialogFooter>
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</DialogContent>
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</Dialog>
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);
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}
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