public IActionResult Customers()
{
CustWrapper newView = new CustWrapper();
newView.AllCustomers = dbContext.Customers.ToList();
return(View(newView));
}
public IActionResult AddCustomer(CustWrapper fromForm)
{
CustWrapper newView = new CustWrapper();
if (ModelState.IsValid)
{
if (dbContext.Customers.Any(c => c.CustomerName == fromForm.Customer.CustomerName))
{
ModelState.AddModelError("Customer.CustomerName", "Customer already exists");
newView.AllCustomers = dbContext.Customers.ToList();
return(View("Customers", newView));
}
dbContext.Add(fromForm.Customer);
dbContext.SaveChanges();
return(RedirectToAction("Customers"));
}
newView.AllCustomers = dbContext.Customers.ToList();
return(View("Customers", newView));
}