public ActionResult Register(User u)
{
try
{
ViewData["UserName"] = Request.Form["UserName"].ToString();
ViewData["Password"] = Request.Form["Password"].ToString();
String UserName = Request.Form["UserName"].ToString();
String Password = Request.Form["Password"].ToString();
User user = null;
user = userService.GetByUserName(UserName);
if (user == null)
{
var newUser = userService.Add(new User() { Name = UserName, Password = Password});
userService.Save();
Session["LogedUserID"] = newUser.UserId.ToString();
Session["LogedUserFullName"] = newUser.Name.ToString();
return RedirectToAction("ShowNotes", "Note");
}
else
{
ViewData["ErrorMessage"] = "Try another name";
return View(u);
}
}
catch (NullReferenceException)
{
return RedirectToAction("ErrorMessage", "User");
}
catch (SqlException)
{
return RedirectToAction("ErrorMessage", "User");
}
}
public ActionResult Login(User u)
{
try
{
ViewData["UserName"] = Request.Form["UserName"].ToString();
ViewData["Password"] = Request.Form["Password"].ToString();
String UserName = Request.Form["UserName"].ToString();
String Password = Request.Form["Password"].ToString();
var user = userService.GetByUserNameAndPassword(UserName, Password);
if (user != null)
{
Session["LogedUserID"] = user.UserId.ToString();
Session["LogedUserFullName"] = user.Name.ToString();
return RedirectToAction("ShowNotes", "Note");
}
else
{
ViewData["ErrorMessage"] = "Invalid name or password";
return View(u);
}
}
catch (NullReferenceException)
{
return RedirectToAction("ErrorMessage", "User");
}
catch (SqlException)
{
return RedirectToAction("ErrorMessage", "User");
}
}
public void Update(User user)
{
db.Entry(user).State = EntityState.Modified;
}
public bool IsExists(User user)
{
var users = db.Users.Where(a => a.Name == user.Name && a.Password == user.Password).FirstOrDefault();
return users != null ? true : false;
}
public User Add(User user)
{
return db.Users.Add(user);
}
public void Add(User user, Note note)
{
User findUser = db.Users.Find(user.UserId);
findUser.Notes.Add(note);
}