namespace TransportMauiApp.Models; public sealed class AppTransport { public int TransportId { get; set; } public string Branch { get; set; } = string.Empty; public string Model { get; set; } = string.Empty; public string LicensePlateNumber { get; set; } = string.Empty; public int? DriverId { get; set; } public string DriverFullName { get; set; } = string.Empty; public override string ToString() { var driver = string.IsNullOrWhiteSpace(DriverFullName) ? "водитель не назначен" : DriverFullName; return $"{TransportId}: {Branch} {Model}, {LicensePlateNumber}, {driver}"; } }