public override async Task ExecuteAsync(object parameter)
{
_loginViewModel.ErrorMessage = string.Empty;
try
{
User user = await _authenticator.Login(_loginViewModel.Username, _loginViewModel.Password);
string userJson = JsonConvert.SerializeObject(new User()
{
Login = user.Login,
Passwd = user.Passwd,
Id = user.Id
});
await File.WriteAllTextAsync("user.json", userJson);
var a = new UpdateCurrentViewModelCommand(_navigator, user, _authenticator.GetUserContext());
a.Execute(ViewType.Home);
}
catch (Exception ex)
{
ErrorView errorView = new ErrorView();
errorView.DataContext = new ErrorViewModel(ex.Message);
errorView.ShowDialog();
}
}
public MainViewModel(INavigator<ViewModelBase> navigator, IRootTaskManagerViewModelFactory taskManagerViewModelFactory, IAuthenticator authenticator) {
Navigator = navigator;
Authenticator = authenticator;
UpdateCurrentViewModelCommand = new UpdateCurrentViewModelCommand(navigator, taskManagerViewModelFactory);
LogoutCommand = new LogoutCommand(this);
System.Threading.Tasks.Task<bool> t = System.Threading.Tasks.Task.Run(() => Authenticator.TryToAuthenticateAsync());
t.Wait();
bool isAuthenticated = t.Result;
if (isAuthenticated) {
UpdateCurrentViewModelCommand.Execute(ViewType.IssuesTasks);
}
else {
UpdateCurrentViewModelCommand.Execute(ViewType.Login);
}
}
public MainViewModel(ICurrentContext navigator, IViewModelFactory viewModelFactory, IUserManager userManager, IRenavigator loginNavigator)
{
Navigator = navigator;
this.userManager = userManager;
UpdateCurrentViewModelCommand = new UpdateCurrentViewModelCommand(navigator, viewModelFactory);
UpdateCurrentViewModelCommand.Execute(ViewType.Login);
LogoutCommand = new LogoutCommand(userManager, loginNavigator);
}
public MainViewModel(INavigator navigator, IShopViewModelFactory viewModelFactory)
{
_navigator = navigator;
_navigator.StateChanged += () => { OnPropertyChanged(nameof(CurrentViewModel)); };
UpdateCurrentViewModelCommand = new UpdateCurrentViewModelCommand(navigator, viewModelFactory);
UpdateCurrentViewModelCommand.Execute(ViewModelType.Employee);
}
public MainViewModel(INavigator navigator, IViewModelFactory viewModelFactory)
{
_navigator = navigator;
_viewModelFactory = viewModelFactory;
_navigator.StateChanged += Navigator_StateChanged;
UpdateCurrentViewModelCommand = new UpdateCurrentViewModelCommand(navigator, _viewModelFactory);
UpdateCurrentViewModelCommand.Execute(ViewType.Home);
CloseNavigationDrawerComamnd = new ActionCommand(this, method => CloseNavigationDrawer());
}
public MainViewModel(INavigator navigator, IToDoViewModelFactory viewModelFactory, IAuthenticator authenticator)
{
_navigator = navigator;
_viewModelFactory = viewModelFactory;
_authenticator = authenticator;
_navigator.StateChanged += Navigator_StateChanged;
_authenticator.StateChanged += Authenticator_StateChanged;
UpdateCurrentViewModelCommand = new UpdateCurrentViewModelCommand(navigator, viewModelFactory);
UpdateCurrentViewModelCommand.Execute(ViewType.Login);
}
public override async Task ExecuteAsync(object parameter)
{
_registerViewModel.ErrorMessage = string.Empty;
try
{
User user = await _authenticator.Register(_registerViewModel.Email, _registerViewModel.Username, _registerViewModel.Password, _registerViewModel.ConfirmPassword);
string userJson = JsonSerializer.Serialize <User>(user);
await File.WriteAllTextAsync("user.json", userJson);
var a = new UpdateCurrentViewModelCommand(_navigator, user, _authenticator.GetUserContext());
a.Execute(ViewType.Home);
}
catch (Exception ex)
{
ErrorView errorView = new ErrorView();
errorView.DataContext = new ErrorViewModel(ex.Message);
errorView.ShowDialog();
}
}
