import { DatabaseConnection } from "../../database/DatabaseConnection";
import { Transfer } from "../file/Transfer";
import { CRS, Stop } from "../file/Stop";
import { Association } from "../native/Association";
import { RSID, STP, TUID } from "../native/OverlayRecord";
import { ScheduleResults } from "./ScheduleBuilder";
import { FixedLink } from "../file/FixedLink";
/**
 * Provide access to the CIF/TTIS data in a vaguely GTFS-ish shape.
 */
export declare class CIFRepository {
    private readonly db;
    private readonly stream;
    private readonly stationCoordinates;
    constructor(db: DatabaseConnection, stream: any, stationCoordinates: StationCoordinates);
    /**
     * Return the interchange time between each station
     */
    getTransfers(): Promise<Transfer[]>;
    /**
     * Return all the stops with some configurable long/lat applied
     */
    getStops(): Promise<Stop[]>;
    /**
     * Return the schedules and z trains. These queries probably require some explanation:
     *
     * The first query selects the stop times for all passenger services between now and + 3 months. It's important that
     * the stop time location is mapped to physical stations to avoid getting fake CRS codes from the tiploc data.
     *
     * The second query selects all the z-trains (usually replacement buses) within three months. They already use CRS
     * codes as the location so avoid the disaster above.
     *
     * The argument range is a mysql expression like '3 MONTH'.
     *   It is NOT SANITIZED so it cannot be untrusted user input.
     */
    getSchedules(range: string): Promise<ScheduleResults>;
    /**
     * Get associations
     */
    getAssociations(): Promise<Association[]>;
    /**
     * Return the ALF information
     */
    getFixedLinks(): Promise<FixedLink[]>;
    private getFixedLinkRow;
    /**
     * Close the underlying database
     */
    end(): Promise<any>;
}
export interface ScheduleStopTimeRow {
    id: number;
    train_uid: TUID;
    retail_train_id: RSID;
    runs_from: string;
    runs_to: string;
    monday: 0 | 1;
    tuesday: 0 | 1;
    wednesday: 0 | 1;
    thursday: 0 | 1;
    friday: 0 | 1;
    saturday: 0 | 1;
    sunday: 0 | 1;
    stp_indicator: STP;
    crs_code: CRS;
    train_category: string;
    atoc_code: string | null;
    public_arrival_time: string | null;
    public_departure_time: string | null;
    scheduled_arrival_time: string | null;
    scheduled_departure_time: string | null;
    platform: string;
    activity: string;
    train_class: null | "S" | "B";
    reservations: null | "R" | "S" | "A";
}
export type StationCoordinates = {
    [crs: string]: {
        stop_lat: number;
        stop_lon: number;
        stop_name: string;
        wheelchair_boarding: 0 | 1 | 2;
    };
};