public void SignU(string name, string login, string password, bookingContext db)
{
var id = db.Users.OrderByDescending(u => u.Id).FirstOrDefault().Id + 1;
var user = new User {
Id = id, Name = name, Login = login, Password = password
};
db.Users.Add(user);
db.SaveChanges();
}
void IReserve.Reserve(int?id, bookingContext db, string login)
{
User user = db.Users.FirstOrDefault(u => u.Login == login);
Room room = db.Rooms.FirstOrDefault(r => r.Id == id);
booking book = new booking();
book.Idofroom = id;
book.Begindate = UserBooking.bd;
book.Enddate = UserBooking.ed;
book.Userid = user.Id;
book.IdofroomNavigation = room;
book.User = user;
book.Idofhotel = room.HId;
book.Id = db.Bookings.Max(a => a.Id) + 1;
db.Bookings.Add(book);
db.SaveChanges();
}