agent-request-model

    public class Agent
    {
        public string Name { get; set; }
        public string City { get; set; }
        public string Region { get; set; }
        public string Phone { get; set; }
        public string Email { get; set; }
    }

    public class RelatedGroupRequest
    {
        public string Id { get; set; }
        public string Name { get; set; }
    }

    public class Airport
    {
        public string Code { get; set; }
        public string CountryName { get; set; }
        public string CityName { get; set; }
        public string Iso { get; set; }
        public string Iata { get; set; }
    }

    public class Flight
    {
        public string Name { get; set; }
        public string Number { get; set; }
        public string FromCode { get { return Name.Substring(0, 3); } }
        public string ToCode { get { return Name.Substring(3, 3); } }
        public Airport From { get; set; }
        public Airport To { get; set; }
    }

    public class RouteSegment
    {
        public string Id { get; set; }
        public Flight Flight { get; set; }
        public DateTimeOffset? FromDate { get; set; }
        public DateTimeOffset? ToDate { get; set; }
        public string RBD { get; set; }
    }

    public class AgentRequestRoute
    {
        public string BookingNumber { get; set; }
        public int PaxCount { get; set; }
        public List<RouteSegment> RouteSegments { get; set; }
    }

    public enum OversizedBaggageSizeType
    {
        /// <summary>
        ///  <= 203 cm
        /// </summary>
        Small,
        /// <summary>
        /// >= 204 cm
        /// </summary>
        Big
    }

    public enum OversizedBaggageWeightType
    {
        /// <summary>
        /// 0 - 23 kg
        /// </summary>
        Light,

        /// <summary>
        /// 24 - 32 kg
        /// </summary>
        Medium,

        /// <summary>
        /// 33 - 50 kg
        /// </summary>
        Heavy
    }

    public class OversizedBaggageUnit
    {
        public int PlaceCount { get; set; }
        public string BaggageType { get; set; }
        public OversizedBaggageSizeType BaggageSizeType { get; set; }
        public OversizedBaggageWeightType baggageWeightType { get; set; }
        public string RouteSegmentId { get; set; }
    }

    public class AgentRequestAdditionalInformation
    {
        public bool FlightToWorldCup { get; set; }
        public string TripPurpose { get; set; }
        public DateTimeOffset? AdditionalInfoDate { get; set; }
        public bool AllowChangeTravelDates { get; set; }
        public bool AllowSplitGroup { get; set; }
        public bool AllowPrepay { get; set; }
    }

    public class AgentRequest
    {
        public Agent Agent { get; set; }
        public string RequestName { get; set; }
        public List<RelatedAgentRequest> RelatedRequests { get; set; }
        public bool IsUrgently { get; set; }
        public AgentRequestRoute Route { get; set; }
        public List<OversizedBaggageUnit> OversizedBaggage { get; set; }
        public AgentRequestAdditionalInformation AdditionalInformation { get; set; }
        public string Comment { get; set; }
    }