import { Observable } from 'rxjs';
import { ContactCenter, ContactCenterEntities, ImportResult } from './types/cc-import';
import * as i0 from "@angular/core";
export declare class CcImportService {
    private readonly api;
    private readonly dcpApi;
    /**
     * Answer everything from `mock/cc-import.mock.ts` instead of calling the backend.
     *
     * Note this is all-or-nothing: with it off, the contact-center list, the entity
     * overview and the import all hit real endpoints. Compatibility scoring is the
     * exception - see {@link resolveCompatibility}.
     */
    useMockData: boolean;
    setToken(token: string): void;
    setHost(host: string): void;
    /** Base URL of the dcp host, which serves the UCCX application list. */
    setDcpHost(dcpHost: string): void;
    /**
     * Every UCCX contact center Tuki can import.
     *
     * A "contact center" is a UCCX application. The list comes from the dcp
     * application cache; whether each one has already been imported is joined on from
     * the per-AEF-script call-flow migration states.
     */
    fetchContactCenters(customerId: number): Observable<ContactCenter[]>;
    /**
     * Application-centric entity breakdown: everything Tuki will create on import.
     *
     * Note this only ever returns entities the backend has actually linked to the
     * application. Where that linkage is missing the groups come back empty rather
     * than padded with unrelated entities of the right type.
     */
    fetchContactCenterEntities(customerId: number, contactCenter: ContactCenter): Observable<ContactCenterEntities>;
    /**
     * Kicks off the UCCX -> Webex Contact Center import of one contact center, as a
     * single migration unit: every entity of the application goes in one request.
     *
     * The endpoint is synchronous and answers with an XLSX tracker rather than a job
     * id - execution and progress tracking are defined in a separate ticket.
     *
     * @param siteId     required by the backend when a Resource Group is in scope.
     * @param locationId required by the backend when a Trigger is in scope.
     */
    importContactCenter(customerId: number, applicationId: string, siteId?: string, locationId?: string): Observable<ImportResult>;
    /**
     * Every UCCX entity belonging to one application, gathered across the batches.
     *
     * UCCX batches hold one entity type each, so this reads them all and keeps the
     * items whose `applicationName` matches. The narrowing is done here rather than
     * through the endpoint's own `applicationName` param because that param answers
     * `[]` on dev2 even for items that plainly carry the name.
     */
    private fetchApplicationItems;
    /** The items endpoint nests items one level; older responses come back flat. */
    private flattenItems;
    /** The same entity can be carried by more than one batch. */
    private dedupeItems;
    private groupEntities;
    private toContactCenters;
    /** UCCX wraps the backing script as `SCRIPT[Foo.aef]`; the widget shows `Foo.aef`. */
    private toScriptName;
    /**
     * Whether Tuki has already imported this contact center.
     *
     * The application record carries its own `migrationStatus`, but it is null
     * throughout dev2, so this falls back to the per-AEF-script call-flow state.
     */
    private resolveMigrationState;
    /**
     * Turns an AEF compatibility score into a status.
     *
     * The scoring API does not exist yet - the AEF step mapping is still a pending
     * input on the ticket - so when the backend sends no score every contact center
     * falls back to "requires review": the status that offers both destinations and
     * claims nothing about compatibility we have not actually measured.
     *
     * Once the backend returns `compatibilityScore`, the thresholds below take over
     * with no further change here.
     */
    private resolveCompatibility;
    private asArray;
    static ɵfac: i0.ɵɵFactoryDeclaration<CcImportService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<CcImportService>;
}