public ActionResult Create(int customerId)
        {
            var customer = customerService.GetById(customerId);

            var vm = new LicenseViewModel
                        {
                            CustomerId = customerId,
                            CustomerName = customer.Name
                        };

            return View(vm);
        }
        public ActionResult Create(LicenseViewModel vm)
        {
            if (ModelState.IsValid)
            {
                var license = new License();
                converter.ViewmodelToEntity(vm, ref license);
                service.Add(license);

                return RedirectToAction("Edit", "Customer", new { id = vm.CustomerId });
            }
            else
            {
                return View(vm);
            }
        }
 public ActionResult Edit(LicenseViewModel vm)
 {
     throw new NotImplementedException();
 }