/// <summary>
/// Add guest request
/// </summary>
/// <param name="guestRequest"></param>
public void Add_Guest_Request(GuestRequest guestRequest)
{
if (guestRequest.Entry_Date >= guestRequest.ReleaseDate)
{
throw new InvalidInputException("The dates are not valid ! From BL");
}
if (guestRequest.Adults == 0 && guestRequest.Children == 0)
{
throw new InvalidInputException("Invalid number of people ! From BL");
}
guestRequest.Status = Guest_Request_Status.Open;
Dal.Add_Guest_Request(guestRequest.Clone());
}