public string AsCsv()
{
return(PickupLongtitude.ToString()
.ConcatCsv(PickupLatitude.ToString())
.ConcatCsv(DropoffLongtitude.ToString())
.ConcatCsv(DropoffLatitude.ToString())
.ConcatCsv(NumOfPassangers.ToString())
.ConcatCsv(PickupTime.ToString("F").Replace(',', ' '))
.ConcatCsv(DropoffTime.ToString("F").Replace(',', ' '))
.ConcatCsv(PaymentType.AsString())
.ConcatCsv(TaxiVendor.AsString())
.ConcatCsv(TripDistance.ToString())
.ConcatCsv(TripTime.ToString())
.ConcatCsv(Tip.ToString())
.ConcatCsv(FareAmount.ToString())
.ConcatCsv(TotalPayment.ToString()));
}