import { EventEmitter } from '@angular/core';
import { Observable, Subject } from 'rxjs';
import { PublicDataService } from '../public-data/public-data.service';
import { IEditorConfig } from '../../interfaces/editor';
import { ConfigService } from '../config/config.service';
import { ToasterService } from '../../services/toaster/toaster.service';
import { EditorTelemetryService } from '../../services/telemetry/telemetry.service';
import { DataService } from '../data/data.service';
import { HttpClient } from '@angular/common/http';
export declare class EditorService {
    private toasterService;
    configService: ConfigService;
    private telemetryService;
    private publicDataService;
    private dataService;
    httpClient: HttpClient;
    data: any;
    private _selectedChildren;
    questionStream$: Subject<any>;
    private _editorConfig;
    private _editorMode;
    showLibraryPage: EventEmitter<number>;
    contentsCount: number;
    constructor(toasterService: ToasterService, configService: ConfigService, telemetryService: EditorTelemetryService, publicDataService: PublicDataService, dataService: DataService, httpClient: HttpClient);
    initialize(config: IEditorConfig): void;
    get editorConfig(): IEditorConfig;
    get editorMode(): string;
    emitshowLibraryPageEvent(page: any): void;
    getshowLibraryPageEmitter(): EventEmitter<number>;
    fetchCollectionHierarchy(collectionId: any): Observable<any>;
    fetchContentDetails(contentId: any): Observable<import("../../interfaces/serverResponse").ServerResponse>;
    submitRequestChanges(contentId: any, comment: any): Observable<import("../../interfaces/serverResponse").ServerResponse>;
    publish(value: any): void;
    calculateMaxScore(questions: Array<any>): any;
    _toFlatObj(data: any, questionId?: any, selectUnitId?: any): any;
    fetchContentListDetails(req: any): Observable<import("../../interfaces/serverResponse").ServerResponse>;
    sort(a: any, b: any, column: any): any;
    isNotEmpty(obj: any, key: any): boolean;
    contentsCountAddedInLibraryPage(setToZero?: any): void;
    validateCSVFile(formData: any, collectionnId: any): Observable<import("../../interfaces/serverResponse").ServerResponse>;
    downloadHierarchyCsv(collectionId: any): Observable<import("../../interfaces/serverResponse").ServerResponse>;
    downloadBlobUrlFile(config: any): void;
}