/// <reference types="node" />
import { EventEmitter } from 'events';
import KnowledgeServer from './knowledge_server';
import WizDb from '../db/wiz_db';
import { User, Note, NoteResource } from '../common/interface';
export interface SyncKbOptions {
    downloadTrashNotes?: boolean;
    noWait?: boolean;
    waitDownload?: boolean;
    manual?: boolean;
    uploadOnly?: boolean;
    downloadFirst?: boolean;
    callback?: (data: {
        error: Error | null;
        type?: string;
        status?: string;
        note?: Note;
    }) => void;
}
declare class SyncKbTask extends EventEmitter {
    _kbGuid: string;
    _ks: KnowledgeServer;
    _db: WizDb;
    _user: User;
    _isRunning: boolean;
    _options: SyncKbOptions;
    constructor(user: User, serverUrl: string, kbGuid: string, db: WizDb, invalidTokenHandler: () => Promise<string | null>, options?: SyncKbOptions);
    get kbGuid(): string;
    syncAll(): Promise<void>;
    uploadNotes(): Promise<{
        uploadedCount: number;
        failedNotes: any[];
    }>;
    downloadNoteData(noteGuid: string): Promise<any>;
    uploadDeletedNotes(): Promise<void>;
    downloadDeletedObjects(): Promise<void>;
    downloadNotes(): Promise<number>;
    reportStatus(error: Error | null, type?: string, status?: string, note?: Note): void;
    downloadNotesData(): Promise<void>;
    downloadNoteResource(noteGuid: string, resName: string): Promise<void>;
    downloadNoteResources(noteGuid: string, resources: NoteResource[]): Promise<void>;
}
export default SyncKbTask;