public IActionResult addIdea(string itext)
{
int?UserId = HttpContext.Session.GetInt32("id");
if (UserId == null)
{
return(RedirectToAction("Index", "Home"));
}
if (itext == null)
{
TempData["ideaerror"] = "No ideas?";
}
Idea idea = new Idea {
itext = itext,
userId = (int)UserId,
};
_context.Ideas.Add(idea);
_context.SaveChanges();
return(RedirectToAction("Main"));
}
public IActionResult Register(Registration u) //comes from ViewModel
{
if (ModelState.IsValid)
{
//check for unique email
List <User> sameEmail = _context.Users.Where(dbu => dbu.email == u.email).ToList();
if (sameEmail.Count == 0)
{
//create new instance of user class
User newUser = new User {
fname = u.fname,
lname = u.lname,
email = u.email,
alias = u.alias
};
//hash pw
PasswordHasher <User> Hasher = new PasswordHasher <User>();
newUser.password = Hasher.HashPassword(newUser, u.password);
//add user to bd
_context.Users.Add(newUser);
_context.SaveChanges();
//set session
HttpContext.Session.SetInt32("id", newUser.id);
HttpContext.Session.SetString("username", newUser.fname);
//success
return(RedirectToAction("Main", "Idea", new { id = newUser.id }));
}
else
{
//show view with errors
TempData["unique"] = "Email is already registered";
return(RedirectToAction("Index"));
}
}
return(View("Index"));
}