import { Observable } from 'rxjs';
import { IDataFilter } from 'verben-ng-ui';
import { FlowableStatus, QueryParams } from 'verben-workflow-ui/src/lib/models';
import { UtilService } from 'verben-workflow-ui/src/lib/services';
import { FlowableStatusService } from './flowable-status.service';
import { FlowableStatusState } from './flowable-status.state';
import * as i0 from "@angular/core";
export declare class FlowableStatusFacade {
    private service;
    private state;
    private utilService;
    private searchSubject;
    private destroy$;
    constructor(service: FlowableStatusService, state: FlowableStatusState, utilService: UtilService);
    isUpdating$(): Observable<boolean>;
    getRequests$(): Observable<FlowableStatus[]>;
    getQueryParams$(): Observable<QueryParams<FlowableStatus>>;
    getSearchTerm$(): Observable<string>;
    search(term: string): void;
    private handleSearch;
    filter(filterParams: IDataFilter[]): Promise<void>;
    addNewRequest(task: FlowableStatus): void;
    loadRequests(): Promise<void>;
    loadRequestsWithParam(param: string): Promise<void>;
    updateQueryParams(params: Partial<QueryParams<FlowableStatus>>): void;
    addRequest(request: Partial<FlowableStatus>): Promise<void>;
    updateRequest(request: FlowableStatus): Promise<void>;
    loadMore(queue?: boolean): Promise<void>;
    loadData(skip: number, limit: number): Promise<FlowableStatus[] | void>;
    static ɵfac: i0.ɵɵFactoryDeclaration<FlowableStatusFacade, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<FlowableStatusFacade>;
}