public static void DisplayScreen()
{
Reservation reservation = new Reservation();
Console.Write("Car Plate:");
var carPlate = Console.ReadLine();
var carID = ReservationManagement.ValidateCar(carPlate);
reservation.CarID = carID;
Console.Write("Client ID:");
var clientID = ValidateUserInput.ValidateInputInt(Console.ReadLine());
reservation.CostumerID = ReservationManagement.ValidateClient(clientID);
Console.Write("Start Date(mm.dd.yyyy):");
var startDate = ValidateUserInput.ValidateInputDate(Console.ReadLine());
Console.Write("End Date(mm.dd.yyyy):");
var endDate = ValidateUserInput.ValidateInputDate(Console.ReadLine());
reservation.StartDate = ReservationManagement.ValidateDates(startDate, endDate).Item1;
reservation.EndDate = ReservationManagement.ValidateDates(startDate, endDate).Item2;
Console.Write("Location:");
var location = Console.ReadLine();
reservation.LocationID = ReservationManagement.ValidateCarLocation(carID, location);
List <Nullable <DateTime> > carReserved = ReservationManagement.IsCarAvailabe(carID, startDate, endDate);
if (carReserved.Count() > 0)
{
Console.WriteLine("Car is not available on: " + carReserved);
ReservationManagement.DisplayReservationInfo(reservation);
}
using (var db = new RentCDb())
{
Car car = db.Cars.Find(reservation.CarID);
var price = car.PricePerDay * (decimal)((endDate - startDate).TotalDays);
decimal totalPrice;
Console.WriteLine("The car is available for " + car.PricePerDay + "/day");
Console.Write("Do you have a cupone code?\nIf yes enter it, if no type NO: ");
var ans = Console.ReadLine();
if (ans.ToUpper() == "NO")
{
totalPrice = price;
}
else
{
var customerCupon = Console.ReadLine();
var cupon = db.Coupons.FirstOrDefault(c => c.CouponCode == customerCupon);
if (cupon != null)
{
Console.WriteLine("Discount: " + cupon.Discount + ": " + cupon.Description);
totalPrice = price - (cupon.Discount * price);
}
totalPrice = price;
}
Console.WriteLine("Total price: " + totalPrice);
Console.WriteLine("Save the reservation? Type YES to save \nNO to go back to main menu: ");
ans = Console.ReadLine();
if (ans == "NO")
{
MenuPage.SelectOption();
}
else
{
reservation.ReservStatsID = 1;
db.Reservations.Add(reservation);
db.SaveChanges();
}
}
}
public static void UpdateRental()
{
// Reservation reservation = GetReservation();
Console.WriteLine("Please enter a reservationID");
var reservationID = ValidateUserInput.ValidateInputInt(Console.ReadLine());
using (var db = new RentCDb())
{
while (!db.Reservations.Any(r => r.ReservationID == reservationID))
{
Console.WriteLine("Please enter a valid reservationID");
reservationID = ValidateUserInput.ValidateInputInt(Console.ReadLine());
}
var reservation = db.Reservations.Find(reservationID);
ReservationManagement.DisplayReservationInfo(reservation);
Options:
var ans = UpdateCarRentalOptions();
switch (ans)
{
case "1":
Console.WriteLine("Please enter a new car Plate");
var carPlate = Console.ReadLine();
var carID = ReservationManagement.ValidateCar(carPlate);
reservation.CarID = carID;
db.SaveChanges();
break;
case "2":
Console.WriteLine("Please enter a Client ID:");
var clientID = ReservationManagement.ValidateClient
(ValidateUserInput.ValidateInputInt(Console.ReadLine()));
reservation.CostumerID = clientID;
db.SaveChanges();
break;
case "3":
Console.WriteLine("Please enter Start Date (mm.dd.yyy):");
var enteredStartDate = ValidateUserInput.ValidateInputDate(Console.ReadLine());
var validStartDate = ReservationManagement.ValidateDates(enteredStartDate, reservation.EndDate).Item1;
reservation.StartDate = validStartDate;
db.SaveChanges();
break;
case "4":
Console.WriteLine("Please enter End Date (mm.dd.yyy):");
var enteredEndDate = ValidateUserInput.ValidateInputDate(Console.ReadLine());
var validEndDate = ReservationManagement.ValidateDates(reservation.StartDate, enteredEndDate).Item2;
reservation.EndDate = validEndDate;
db.SaveChanges();
break;
case "5":
Console.WriteLine("Please enter a new location: ");
var enteredLocation = Console.ReadLine();
var newLocation = ReservationManagement.ValidateCarLocation(reservation.CarID, enteredLocation);
reservation.LocationID = newLocation;
db.SaveChanges();
break;
default:
Console.WriteLine("Option not available");
goto Options;
}
Console.WriteLine("New Reservation Data:");
ReservationManagement.DisplayReservationInfo(reservation);
Console.WriteLine("Would you like to modify something else? \n" +
"If yes, type YES if no type NO to go back to main menu");
ans = Console.ReadLine();
if (ans.ToUpper() == "NO")
{
MenuPage.SelectOption();
}
else if (ans.ToUpper() == "YES")
{
goto Options;
}
db.SaveChanges();
}
}