public void UpdateCount(Gun gun)
{
db.Guns.Attach(gun);
db.Entry(gun).Property(x => x.InStock).IsModified = true;
gun.InStock = gun.InStock - 1;
db.SaveChanges();
}
public void Update(Reservation reservation)
{
db.Reservations.Attach(reservation);
db.Entry(reservation).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
}
public void Update(Order order)
{
db.Orders.Attach(order);
db.Entry(order).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
}
