/**
 * Query Locations API
 * Fetches business locations from Wix Bookings Services
 *
 * @module API/QueryLocations
 */
import type { Service } from '@wix/auto_sdk_bookings_services';
/**
 * LocationData type - from Service['locations'][number]
 */
export type LocationData = NonNullable<Service['locations']>[number];
/**
 * Result from querying locations
 */
export interface QueryLocationsResult {
    /** Business locations array */
    locations: LocationData[];
    /** Whether custom locations exist for any service */
    hasCustomLocations: boolean;
    /** Whether customer locations (at customer's place) exist for any service */
    hasCustomerLocations: boolean;
}
/**
 * Query all locations connected to services.
 * Returns business locations array and existence flags for custom/customer locations.
 *
 * @returns Promise resolving to locations and existence flags
 *
 * @example
 * ```ts
 * const { locations, hasCustomLocations, hasCustomerLocations } = await queryLocations();
 *
 * // locations contains all business locations
 * // hasCustomLocations indicates if any service uses custom locations
 * // hasCustomerLocations indicates if any service is at customer's place
 * ```
 */
export declare function queryLocations(): Promise<QueryLocationsResult>;
/**
 * Fetches a single location by its business location ID
 * @param locationId - The business location ID (GUID)
 * @returns Promise resolving to the location or null if not found
 *
 * @example
 * ```ts
 * const location = await getLocationById('12345678-1234-1234-1234-123456789012');
 * if (location) {
 *   console.log(location.business?.name);
 * }
 * ```
 */
export declare function getLocationById(locationId: string): Promise<LocationData | null>;