// Copyright © 2022-2026 Partium, Inc. DBA Partium
import { Observable } from 'rxjs';
import { BaseService, PaginatedRequestService, ServiceProvider } from '../../core';
import { FilterKey } from '../models/filter-key';
import { FilterOptionValue } from '../models/filter-option-value';
export interface FilterService {
    /**
     * Retrieves a filter key for a certain filter-id.
     *
     * @param filterKeyPartiumId the filterKeyPartiumId of the FilterKey.
     * @returns observable that emits with a FilterKey object.
     *
     */
    getFilterKey(filterKeyPartiumId: string): Observable<FilterKey>;
    /**
     * Retrieves all filter keys for a certain language.
     *
     * @param language (optional) language for which the filter keys should be
     * @param pageSize (optional) the amount of items in a page
     * @param cursorPaginationEnabled if true, the data will be fetched using the cursor as a paginator and return a string with the next and previous pages
     * retrieved for (if not provided default organization language will be used)
     * Language is expected to be a two-letter string, according to
     * ISO 639-1 (https://en.wikipedia.org/wiki/List_of_ISO_639-1_codes)
     * @returns observable that emits with a Service of type PaginatedRequestService.
     *          This service can be used to retrieve a paginated list of the
     *          requested filter keys.
     */
    getFilterKeys(language?: string, pageSize?: number, cursorPaginationEnabled?: boolean): PaginatedRequestService<FilterKey>;
    /**
     * Retrieves all filter options for the provided filter key partiumId.
     *
     * @param filterKeyPartiumId the partiumId of the FilterKey
     * @param cursorPaginationEnabled if true, the data will be fetched using the cursor as a paginator and return a string with the next and previous pages
     * @returns observable that emits with a Service of type PaginatedRequestService.
     *          This service can be used to retrieve a paginated list of the
     *          requested filter options.
     */
    getFilterOptions(filterKeyPartiumId: string, cursorPaginationEnabled?: boolean): PaginatedRequestService<FilterOptionValue>;
    /**
     * Search for filter keys by the given text query.
     *
     * @param query the text query to search for
     * @param language (optional) language field the query should be searched in
     *        (if not provided default organization language will be used)
     *        Language is expected to be a two-letter string, according to
     *        ISO 639-1 (https://en.wikipedia.org/wiki/List_of_ISO_639-1_codes)
     * @param pageSize the amount of items per page
     * @param cursorPaginationEnabled if true, the data will be fetched using the cursor as a paginator and return a string with the next and previous pages
     * @returns observable that emits with a Service of type PaginatedRequestService.
     *          This service can be used to retrieve a paginated list of the
     *          requested filter keys.
     */
    searchFilterKeys(query: string, language?: string, pageSize?: number, cursorPaginationEnabled?: boolean): PaginatedRequestService<FilterKey>;
    /**
     * Search for filter options by the given filter-key's partiumId and text query.
     *
     * @param filterKeyPartiumId the partiumId of the FilterKey
     * @param query the text query to search for
     * @param cursorPaginationEnabled if true, the data will be fetched using the cursor as a paginator and return a string with the next and previous pages
     * @returns observable that emits with a Service of type PaginatedRequestService.
     *          This service can be used to retrieve a paginated list of the
     *          requested filter values.
     */
    searchFilterOptions(filterKeyPartiumId: string, query: string, cursorPaginationEnabled?: boolean): PaginatedRequestService<FilterOptionValue>;
}
export declare class FilterServiceImpl extends BaseService implements FilterService {
    private PAGINATION_PAGE_SIZE;
    private httpsService;
    constructor(serviceProvider: ServiceProvider);
    onCreate(): void;
    getFilterKey(filterKeyPartiumId: string): Observable<FilterKey>;
    getFilterKeys(language?: string, pageSize?: number, cursorPaginationEnabled?: boolean): PaginatedRequestService<FilterKey>;
    getFilterOptions(filterKeyPartiumId: string, cursorPaginationEnabled?: boolean): PaginatedRequestService<FilterOptionValue>;
    searchFilterKeys(query: string, language?: string, pageSize?: number, cursorPaginationEnabled?: boolean): PaginatedRequestService<FilterKey>;
    searchFilterOptions(filterKeyPartiumId: string, query: string, cursorPaginationEnabled?: boolean): PaginatedRequestService<FilterOptionValue>;
}