// retreives all information for a booking and reconstructs it into an object
public static AbstractBooking RetreiveBooking(int bookingId)
{
Client customer = null;
List <Person> guestList = new List <Person>();
int customerRef = DatabaseCalls.GetCustIdForBooking(bookingId);
CustomerItem customerItem = DatabaseCalls.GetCustomersDetails(customerRef).ElementAt(0);
BusinessFacadeSingleton businessFacade = BusinessFacadeSingleton.Instance();
customer = businessFacade.CreateClient(customerItem.Id, customerItem.Name, customerItem.Address);
foreach (var guestItem in DatabaseCalls.GetGuestsDetails(0, bookingId))
{
GuestDecorator guest = businessFacade.CreateGuest(guestItem.Name, guestItem.PassportNumber, guestItem.Age);
if (DatabaseCalls.IsCustomer(guest.Name))
{
guest.SetComponent(customer);
}
guestList.Add(guest);
}
BookingItem bookingItem = DatabaseCalls.GetBookingDetails(bookingId);
CarHireItem carHireItem = DatabaseCalls.GetCarHireDetails(bookingId);
bool carHire = false;
string driver = "";
DateTime hireStart = DateTime.Today;
DateTime hireEnd = DateTime.Today;
if (carHireItem != null)
{
carHire = true;
driver = carHireItem.Driver;
hireStart = carHireItem.HireStart;
hireEnd = carHireItem.HireEnd;
}
var booking = businessFacade.CreateBooking(bookingId, bookingItem.Arrival, bookingItem.Departure, customer, guestList,
bookingItem.ChaletId, bookingItem.EveningMeal, bookingItem.Breakfast, carHire, hireStart,
hireEnd, driver);
return(booking);
}