import type { ITransferBookingRequest } from "@/models/booking-request.model";

export class BRTransferVariables {
  public readonly transferBookingRequest: ITransferBookingRequest;

  constructor(transferBookingRequest: ITransferBookingRequest) {
    this.transferBookingRequest = transferBookingRequest;
  }

  public get transferSegmentGroups() {
    return this.transferBookingRequest.reservationData.DetailResponse?.TransferSegmentGroupItem.sort(
      (a, b) => a.Items[0]!.GroupId - b.Items[0]!.GroupId,
    );
  }

  public get isMultiple() {
    return this.transferSegmentGroups.length > 1;
  }

  public get directionInfo() {
    return !this.isMultiple ? "Tek Yön" : "Gidiş Dönüş";
  }

  public get directions() {
    try {
      const transferSegmentGroup = this.transferSegmentGroups[0]?.Items![0];

      const [, origin, destination] = transferSegmentGroup!.Name.split(" - ");

      return { origin, destination };
    } catch (_) {
      return { origin: "", destination: "" };
    }
  }

  public get dates() {
    try {
      const departureTransfer = this.transferSegmentGroups[0]?.Items![0];
      const arrivalTransfer = this.transferSegmentGroups[1]?.Items![0];

      return {
        departureDate: departureTransfer!.DepartureTime,
        arrivalDate: arrivalTransfer!.DepartureTime,
      };
    } catch (_) {
      return {
        departureDate: undefined,
        arrivalDate: undefined,
      };
    }
  }

  public get passengerCount() {
    return this.transferBookingRequest.passengerInformations?.length ?? 0;
  }
}