public IActionResult Create(User user)
{
if (ModelState.IsValid)
{
// If a User exists with provided email
if (dbContext.Users.Any(u => u.Email == user.Email))
{
// Manually add a ModelState error to the Email field
ModelState.AddModelError("Email", "Email already in use!");
return(View("Index"));
}
// hash password
PasswordHasher <User> Hasher = new PasswordHasher <User>();
user.Password = Hasher.HashPassword(user, user.Password);
// create user
dbContext.Add(user);
dbContext.SaveChanges();
// sign user into session
var NewUser = dbContext.Users.FirstOrDefault(u => u.Email == user.Email);
int UserId = NewUser.UserId;
HttpContext.Session.SetInt32("UserId", UserId);
// go to success
return(RedirectToAction("Dashboard"));
}
// display errors
else
{
return(View("Index"));
}
}
public IActionResult Register(User used)
{
System.Console.WriteLine("entered reg+++++++++++++++++++++++++++++++");
//validating submission against models
if (ModelState.IsValid)
{
System.Console.WriteLine("passed model validation++++++++++++++++++++++++++");
//verifying the email address is not already in use
if (dbContext.Users.Any(u => u.email == used.email))
{
System.Console.WriteLine("failed email validation+++++++++++++++++++++++++++++++++++++");
//ading email / password error to display to user
ModelState.AddModelError("email", "Email already in use!");
return(View("Index"));
}
System.Console.WriteLine("everything passed hashing PW+++++++++++++++++++++++");
//hasshing users password before saving to the database and saving to user instance
PasswordHasher <User> Hasher = new PasswordHasher <User>();
used.password = Hasher.HashPassword(used, used.password);
//Save your user object to the database
System.Console.WriteLine("Password Hashed adding to DB++++++++++++++");
dbContext.Add(used);
System.Console.WriteLine("Password Hashed saving to DB++++++++++++++");
dbContext.SaveChanges();
System.Console.WriteLine("created new user sending to success page++++++++++++++");
HttpContext.Session.SetString("Login", "True");
User user = dbContext.Users.FirstOrDefault(u => u.email == used.email);
HttpContext.Session.SetInt32("id", user.UserId);
return(RedirectToAction("Success"));
}
System.Console.WriteLine("modelstate is valid failed++++++++++++++++++++++++++++++++++++++++");
return(View("Index"));
}