async private void Button_Clicked(object sender, EventArgs e)
{
bool Success = true;
var azure = new UserAzure();
var users = azure.GetUsers();
var userr = new User();
foreach (var user in users.Result)
{
if (user.UserName == usernameEntry.Text)
{
await DisplayAlert("Registration", "Username is already in use!", "OK");
usernameEntry.Text = String.Empty;
Success = false;
break;
}
if (user.Email == emailEntry.Text)
{
await DisplayAlert("Registration", "E-mail is already in use!", "OK");
emailEntry.Text = String.Empty;
Success = false;
break;
}
}
if (passwordEntry != password2Entry)
{
await DisplayAlert("Regitration", "Passwords don't match!", "OK");
passwordEntry.Text = String.Empty;
password2Entry.Text = String.Empty;
Success = false;
}
if (Success == true)
{
userr.Email = emailEntry.Text;
userr.Password = passwordEntry.Text;
userr.UserName = usernameEntry.Text;
await azure.AddUser(userr);
await DisplayAlert("Registration", "Registration completed successfully!", "OK");
OnThresholdReached(EventArgs.Empty);
}
}
public async Task ExecuteAddUserCommand(User user)
{
if (IsBusy)
{
return;
}
try
{
User = user;
var item = await azureServices.AddUser(User);
Users.Add(user);
}
catch (Exception ex)
{
Debug.WriteLine("UserViewModel AddUser Failure: " + ex);
}
finally
{
IsBusy = false;
}
}
