public ActionResult GetCustomer(UpdateCustomer newCust)
{
string username = (string)Session["Username"];
try
{
UpdateCustomer oldCust = CustomersDB.GetCustomer(username);
//Thread.Sleep(10000)
int count = CustomersDB.UpdateCustomer(oldCust, newCust);
if (count == 0)// no update due to concurrency issue
{
TempData["errorMessage"] = "Update aborted. " +
"Another user changed or deleted this row";
}
else
{
TempData["errorMessage"] = "";
}
return(RedirectToAction("Index", "Home"));
}
catch
{
return(View());
}
}
//GET
//Retrieves existing customer from the database Author Stephen Sander
public ActionResult GetCustomer(string username)
{
username = (string)Session["Username"];
UpdateCustomer oldCust = CustomersDB.GetCustomer(username);
return(View(oldCust));
}