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notesnook/apps/mobile/app/hooks/use-sync-progress.ts
2024-09-23 15:32:13 +05:00

59 lines
1.7 KiB
TypeScript

/*
This file is part of the Notesnook project (https://notesnook.com/)
Copyright (C) 2023 Streetwriters (Private) Limited
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import { EVENTS } from "@notesnook/core";
import { useCallback, useEffect, useState } from "react";
import { db } from "../common/database";
export type SyncProgressEventType = {
type: "upload" | "download";
total: number;
current: number;
};
const useSyncProgress = () => {
const [progress, setProgress] = useState<SyncProgressEventType>();
const EV = db.eventManager;
const onProgress = useCallback(
({ type, current, total }: SyncProgressEventType) => {
setProgress({ type, current, total });
},
[]
);
const onSyncComplete = () => {
setProgress(undefined);
};
useEffect(() => {
EV?.subscribe(EVENTS.syncProgress, onProgress);
EV?.subscribe(EVENTS.syncCompleted, onSyncComplete);
return () => {
EV?.unsubscribe(EVENTS.syncProgress, onProgress);
EV?.unsubscribe(EVENTS.syncCompleted, onSyncComplete);
};
}, [EV, onProgress]);
return {
progress
};
};
export default useSyncProgress;