public ActionResult Save(string userName, int userAge, string subscription)
{
if (ModelState.IsValid)
{
if (CustomerTabelHelper.DoseCustomerExists(userName))
{
TempData["errorName"] = "Name already exist, try another one";
return(View("New"));
}
else
{
CustomerTabelHelper.InsertNewCustomer(userName, userAge, subscription);
return(RedirectToAction("Index"));
}
}
else
{
TempData["error"] = "You must fill in all the fields!!";
return(View("New"));
}
}
public ActionResult Index()
{
List <Customer> list = CustomerTabelHelper.GetCustomersList();
return(View(list));
}
