public void UpdateCustomer(Customer customer) { using (var context = new OrderSystemContext()) { context.Entry(customer).State = EntityState.Modified; context.SaveChanges(); } }
public void RemoveCustomer(int id) { using (var context = new OrderSystemContext()) { context.Customers.Remove(context.Customers.Find(id)); context.SaveChanges(); } }
public void AddCustomer(Customer customer) { using (var context = new OrderSystemContext()) { context.Customers.Add(customer); context.SaveChanges(); } }
public int Save() { return(_context.SaveChanges()); }