autobus-api_old/AutobusApi.Application/RouteSearch/RouteWithTransfersDto.cs

using AutobusApi.Application.Common.Mappings;
using AutoMapper;

namespace AutobusApi.Application.RouteSearch;

public class RouteWithTransfersDto : IMapFrom<List<EnrollmentAddressVertex>>
{
    public List<SubRouteDto> Routes { get; set; } = null!;

    public TimeSpan TotalTravelTime { get; set; }

    public double TotalCost { get; set; }

    // public int NumberOfTransfers { get; set; }

    public DateTime DeparuteDateTime { get; set; }

    public DateTime ArrivalDateTime { get; set; }

    public void Mapping(Profile profile)
    {
        profile.CreateMap<List<EnrollmentAddressVertex>, RouteWithTransfersDto>()
            .ForMember(
                d => d.TotalCost,
                opt => opt.MapFrom(
                    s => s
                        .SkipLast(1)
                        .Select(eav => eav.VehicleEnrollment)
                        .SelectMany(ve => ve.RouteAddressDetails)
                        .Select(rad => rad.CostToNextAddress)
                        .Aggregate(0.0, (sum, val) => sum + val)
                )
            )
            .ForMember(
                d => d.TotalTravelTime,
                opt => opt.MapFrom(
                    s =>
                        s.Last().VehicleEnrollment.GetArrivalDateTimeUtc(s.Last().Address.Id) -
                        s.First().VehicleEnrollment.GetDepartureDateTimeUtc(s.First().Address.Id)
                )
            )
            .ForMember(d => d.DeparuteDateTime, opt => opt.MapFrom(s => s.First().VehicleEnrollment.GetDepartureDateTimeUtc(s.First().Address.Id)))
            .ForMember(d => d.ArrivalDateTime, opt => opt.MapFrom(s => s.Last().VehicleEnrollment.GetArrivalDateTimeUtc(s.Last().Address.Id)))
            .ForMember(d => d.Routes, opt => opt.MapFrom(s => CreateRoutes(s)));

    }

    List<SubRouteDto> CreateRoutes(List<EnrollmentAddressVertex> vertices)
    {
        var result = new List<SubRouteDto>();

        var groupedByVehicle = vertices.GroupBy(ev => ev.VehicleEnrollment);

        int order = 1;
        foreach (var group in groupedByVehicle)
        {

            var subRouteDto = new SubRouteDto
            {
                Stations = new List<StationDto>(),
                VehicleType = "Unknown",//group.Key.Vehicle.Type, // Replace with the actual property to fetch VehicleType
                CompanyName = group.Key.Vehicle.Company.Name, // Replace with the actual property to fetch CompanyName
                CompanyId = group.Key.Vehicle.Company.Id, // Replace with the actual property to fetch CompanyId
                Order = order
                // Other properties initialization
            };

            order++;

            foreach (var enrollmentVertex in group)
            {
                var stationDto = new StationDto
                {
                    AddressId = enrollmentVertex.Address.Id,
                    AddressName = enrollmentVertex.Address.Name,
                    CityId = enrollmentVertex.Address.CityId,
                    CityName = enrollmentVertex.Address.City.Name,
                    RegionId = enrollmentVertex.Address.City.RegionId,
                    RegionName = enrollmentVertex.Address.City.Region.Name,
                    CountryId = enrollmentVertex.Address.City.Region.CountryId,
                    CountryName = enrollmentVertex.Address.City.Region.Country.Name,
                    DeparureTime = enrollmentVertex.GetDepartureDateTimeUtc(),
                    ArrivalTime = enrollmentVertex.GetArrivalDateTimeUtc(),
                    StopTime = enrollmentVertex.GetDepartureDateTimeUtc() - enrollmentVertex.GetArrivalDateTimeUtc(),
                    Latitude = enrollmentVertex.Address.Location.Latitude,
                    Longitude = enrollmentVertex.Address.Location.Longitude
                };

                subRouteDto.Stations.Add(stationDto);
            }

            result.Add(subRouteDto);
        }

        return result;
    }
}

public class SubRouteDto
{
    public List<StationDto> Stations { get; set; } = null!;

    public string VehicleType { get; set; } = null!;

    public string CompanyName { get; set; } = null!;

    public int CompanyId { get; set; }

    public int TicketsAvailable { get; set; }

    public int TicketsBought { get; set; }

    public int Order { get; set; }
}

public class StationDto : IMapFrom<EnrollmentAddressVertex>
{
    public int AddressId { get; set; }

    public string AddressName { get; set; } = null!;

    public int CityId { get; set; }

    public string CityName { get; set; } = null!;

    public int RegionId { get; set; }

    public string RegionName { get; set; } = null!;

    public int CountryId { get; set; }

    public string CountryName { get; set; } = null!;

    public DateTime DeparureTime { get; set; }

    public DateTime ArrivalTime { get; set; }

    public TimeSpan StopTime { get; set; }

    public double Latitude { get; set; }

    public double Longitude { get; set; }
}