public bool DeleteUser(string username)
{
User u = new User();
allUsers.TryRemove(username, out u);
Save();
return (u != null);
}
public TripDetailView()
{
InitializeComponent();
user = (User)PhoneApplicationService.Current.State["user"];
ApplicationBar = new ApplicationBar();
ApplicationBar.Mode = ApplicationBarMode.Default;
ApplicationBar.Opacity = 1.0;
ApplicationBar.IsVisible = true;
ApplicationBar.IsMenuEnabled = true;
ApplicationBarIconButton addItem = new ApplicationBarIconButton();
addItem.IconUri = new Uri("/Assets/Images/add.png", UriKind.Relative);
addItem.Text = "Add Trip";
ApplicationBar.Buttons.Add(addItem);
addItem.Click += new EventHandler(addItem_Click);
InputPane.GetForCurrentView().Showing += onKeyboardShowing;
InputPane.GetForCurrentView().Hiding += onKeyboardHidding;
Tripsss trip = PhoneApplicationService.Current.State["trip"] as Tripsss;
Trip = trip;
Debug.WriteLine("Trip name:" + Trip.Name);
tripName.Text = trip.Name;
Debug.WriteLine("main loaded");
update();
}
// Validate Signup Attempt
public JsonResult SingupValidate(string firstname, string lastname, string email, string password)
{
string response = "";
using (MyDatabaseEntities ctx = new MyDatabaseEntities())
{
User u = ctx.Users.FirstOrDefault(x => x.Email == email);
response = "failed";
if (u == null && email != "admin")
{
u = new User();
u.Email = email;
u.FirstName = firstname;
u.LastName = lastname;
u.Password = password;
ctx.Users.Add(u);
ctx.SaveChanges();
Session["id"] = u.UserId;
Session["type"] = "user";
Session["firstname"] = u.FirstName;
Session["lastname"] = u.LastName;
response = "success";
}
}
return this.Json(response, JsonRequestBehavior.AllowGet);
}
private async void SignInBtn_Click(object sender, RoutedEventArgs e)
{
/*
VERWIJDEREN
*/
Name.Text = "mathias3";
Password.Password = "******";
if (Name.Text != "" && Password.Password != "")
{
Boolean validUser = false;
User user = new User();
Debug.WriteLine("Begin");
ObservableCollection<User> ocUsers = await GetUsersFromCloudAsync();
List<User> users = ocUsers.ToList();
foreach (User userObj in users)
{
if (Name.Text == userObj.Username)
{
//MessageBox.Show("Deze gebruiker bestaat al!");
if (Password.Password == userObj.Password)
{
user = userObj;
validUser = true;
}
}
}
if (validUser)
{
PhoneApplicationService.Current.State["user"] = user;
NavigationService.Navigate(new Uri("/Views/Main.xaml", UriKind.Relative));
//Tripsss trip = new Tripsss();
//trip.Name = "Test";
//trip.Deadline = DateTime.Today.AddDays(20);
//Item item = new Item("New Item");
//trip.AddItem(item);
//user.AddTrip(trip);
//await App.MobileService.GetTable<User>().UpdateAsync(user);
//Debug.WriteLine(user.Trips);
//User newUser = (User) PhoneApplicationService.Current.State["user"];
}
else
{
MessageBox.Show("Invalid username or password.");
}
}
else
{
MessageBox.Show("Username and password have to be filled in!");
}
}
public ActionResult Create(User us)
{
if(ModelState.IsValid)
{
db.Users.Add(us);
db.SaveChanges();
}
return View();
}
public ActionResult DangKy(User us)
{
if (ModelState.IsValid)
{
// chèn dữ liệu vào bảng Users
db.Users.Add(us);
// lưu vào CSDL
db.SaveChanges();
}
return View();
}
public void UpdateUser(User user)
{
using(var pooledRedisClient = new PooledRedisClientManager())
using (var redis = pooledRedisClient.GetClient())
{
var redisUser = redis.As<User>();
if(user.Id != 0) {
redisUser.DeleteById(user.Id); // Delete old user using ID
redisUser.Store(user);
}
}
}
public AddTrip()
{
InitializeComponent();
user = (User)PhoneApplicationService.Current.State["user"];
ApplicationBar = new ApplicationBar();
ApplicationBar.Mode = ApplicationBarMode.Default;
ApplicationBar.Opacity = 1.0;
ApplicationBar.IsVisible = true;
ApplicationBar.IsMenuEnabled = true;
ApplicationBarIconButton addTrip = new ApplicationBarIconButton();
addTrip.IconUri = new Uri("/Assets/Images/save.png", UriKind.Relative);
addTrip.Text = "Save Trip";
ApplicationBar.Buttons.Add(addTrip);
addTrip.Click += new EventHandler(addTrip_Click);
}
public void CreateUser(User user)
{
using(var pooledRedisClient = new PooledRedisClientManager())
using(var redis = pooledRedisClient.GetClient())
{
var redisUsers = redis.As<User>();
if(user.Id == 0)
{
user.Id = (int)redisUsers.GetNextSequence();
}
redisUsers.Store(user);
// Misc functions
redis.SetValue(user.UserName + ":id", user.Id.ToString());
var set = redis.Sets["Users"];
set.Add(user.UserName);
}
}
private async void SignUpBtn_OnClickancel_1(object sender, RoutedEventArgs e)
{
if (!Regex.IsMatch(Naam.Text.Trim(), @"^[A-Za-z_][a-zA-Z0-9_\s]*$"))
{
MessageBox.Show("Ongeldige naam");
}
else if (Password.Password.Length < 6)
{
MessageBox.Show("Paswoordlengte moet minimum 6 characters bezitten!");
}
else
{
Boolean userExists = false;
User user = new User();
user.Username = Naam.Text;
user.Password = Password.Password;
Debug.WriteLine("Begin");
ObservableCollection<User> ocUsers = await GetUsersFromCloudAsync();
List<User> users = ocUsers.ToList();
foreach (User userObj in users)
{
if (user.Username == userObj.Username)
{
userExists = true;
}
}
if (userExists)
{
MessageBox.Show("Gebruiker bestaat al");
}
else
{
App.MobileService.GetTable<User>().InsertAsync(user);
NavigationService.Navigate(new Uri("/Views/LoginScreen.xaml", UriKind.Relative));
}
}
}
public ActionResult Edit(User user, string confirmPassword)
{
// Validation checks
List<string> validation = new List<string>();
if (user.UserName == null)
{
validation.Add("Please enter a username");
}
if (user.Bio == null)
{
validation.Add("Please enter a biography");
}
if (user.Email == null)
{
validation.Add("Please enter your email");
}
if ((user.PasswordHash == null || confirmPassword == null || user.PasswordHash != confirmPassword) && user.Id == 0) // Only applies to adding a password, in which case the ID would be 0
{
validation.Add("Please enter and confirm your password");
}
if(RedisUserRepository.ReadUsername(user.UserName) != null) // if the user exists in the db
{
if(Context.Session.GetString("user") == null) // If they aren't logged in they're adding, and the name is taken
{
validation.Add("That username is already taken");
}
else
{
if ((JsonConvert.DeserializeObject<User>(Context.Session.GetString("user"))).UserName != user.UserName) // Spooky Scary Haxorz
{
validation.Add("You can only edit yourself, haxorz");
}
}
}
ViewData["validationSummary"] = validation;
if (!validation.Any()) // Validation complete
{
// Save new password
if (user.OresAuthored == null)
{
user.OresAuthored = new List<string>();
}
if (user.CommentsAuthored == null)
{
user.CommentsAuthored = new List<int>();
}
if(user.CommentsLiked == null)
{
user.CommentsLiked = new List<int>();
}
if(user.OresLiked == null)
{
user.CommentsLiked = new List<int>();
}
if (user.Id == 0)
{
user.PasswordHash = hasher.HashString(user.PasswordHash);
redisUser.CreateUser(user); // ID is set by .CreateUser, must re-access database to get the full object
Context.Session.SetString("user", JsonConvert.SerializeObject(RedisUserRepository.ReadUsername(user.UserName)));
}
else
{
redisUser.UpdateUser(user);
}
return RedirectToAction("Index");
}
else
{
// Model is not valid, return view to the user
return View();
}
}
public void UpdateUserNoPass(User user)
{
using (var pooledRedisClient = new PooledRedisClientManager())
using (var redis = pooledRedisClient.GetClient())
{
var redisUser = redis.As<User>();
if (user.Id != 0)
{
user.PasswordHash = redis.GetById<User>(user.Id).PasswordHash; // It's gonna overwrite the password no matter what, so here we set the hash to the value stored in the db before it's overwritten
redisUser.DeleteById(user.Id);
redisUser.Store(user);
}
}
}
public Main()
{
InitializeComponent();
try
{
if (NavigationContext.QueryString["update"].Contains("true"))
{
update();
}
}
catch
{
}
user = (User) PhoneApplicationService.Current.State["user"];
insertTrips(user);
ApplicationBar = new ApplicationBar();
ApplicationBar.Mode = ApplicationBarMode.Default;
ApplicationBar.Opacity = 1.0;
ApplicationBar.IsVisible = true;
ApplicationBar.IsMenuEnabled = true;
ApplicationBarIconButton addTrip = new ApplicationBarIconButton();
addTrip.IconUri = new Uri("/Assets/Images/add.png", UriKind.Relative);
addTrip.Text = "Add Trip";
ApplicationBar.Buttons.Add(addTrip);
addTrip.Click += new EventHandler(addTrip_Click);
}
private void insertTrips(User user)
{
if (user.GetTrips() != null)
{
foreach (Tripsss trip in user.GetTrips())
{
tripList.Items.Add(new TripView(trip));
}
}
}
private async void update()
{
ObservableCollection<User> ocUsers = await UpdateCurrentUser();
User updatedUser = ocUsers.ToList().Where(u => u.Username.Equals(user.Username)).First();
user = updatedUser;
tripList.Items.Clear();
insertTrips(user);
}
