public IActionResult Login([FromServices] CustValidation cv, string username, string hashPassword)
{
//no username stored in session state, request login and validation
if (string.IsNullOrEmpty(username))
{
return(View("Index"));
}
Customer customer = cv.GetCust(username);
if (customer == null)
{
TempData["errmsg"] = "Username not found.";
return(RedirectToAction("Index"));
}
bool pwdcheck = cv.PasswordCheck(customer, hashPassword);
if (pwdcheck == false)
{
TempData["errmsg"] = "Incorrect password.";
return(RedirectToAction("Index"));
}
//customer validated, store username in session, redirect to Home
HttpContext.Session.SetString("username", username);
HttpContext.Session.SetString("cartQty", "0");
return(RedirectToAction("Index", "Home"));
}
public CartController(CustValidation cv)
{
this.cv = cv;
}
public PurchaseController(ILogger <PurchaseController> logger, CustValidation cv)
{
_logger = logger;
this.cv = cv;
}
public HomeController(ILogger <HomeController> logger, CustValidation cv)
{
_logger = logger;
this.cv = cv;
}
