public RegisterUserProfileViewModel(UserProfileNavigation userProfile, IScreen hostScreen = null, ILogger logger = null) : base(hostScreen)
{
_logger = logger;
_hostScreen = hostScreen ?? Locator.Current.GetService <IScreen>();
_logger = logger ?? Locator.Current.GetService <ILogger>();
Prepare(userProfile);
CancelCommand = ReactiveCommand.CreateFromTask(Cancel);
GoToLoginUserCommand = ReactiveCommand.CreateFromTask(GoToLoginUser);
GoToSetAddressCommand = ReactiveCommand.CreateFromTask(SetAddress);
}
private async Task RegisterWithFacebook()
{
try
{
var result = await _externalService.RegisterWithFacebook();
var userProfileNavigation = new UserProfileNavigation(result.UserId, result.AccessToken);
await HostScreen.Router.Navigate.Execute(new RegisterUserProfileViewModel(userProfileNavigation, _hostScreen));
}
catch (Exception ex)
{
_logger.Error(nameof(RegisterWithFacebook), ex);
await _dialogService.PresentAlertAsync("Tittel", "Body");
}
}
