private static void RentalTest() { RentalManager rentalManager = new RentalManager(new EFRentalDal()); var rentalAdded = rentalManager.Add(new Rental { CarId = 4, CustomerID = 1, RentDate = DateTime.Now, ReturnDate = null });; Console.WriteLine(rentalAdded.Message); var rentalDetailGet = rentalManager.GetAllCarDetails(); foreach (var rentalDetail in rentalDetailGet.Data) { Console.WriteLine(rentalDetail.CustomerFirstName); Console.WriteLine(rentalDetail.CustomerLastName); Console.WriteLine(rentalDetail.CarDescription); Console.WriteLine(rentalDetail.BrandName); Console.WriteLine(rentalDetail.ColorName); Console.WriteLine(rentalDetail.CarDailyPrice); Console.WriteLine(rentalDetail.RentDate); Console.WriteLine(rentalDetail.ReturnDate); } }