public MainViewModel(IPostAppApiService _api, INavigationService _nav, UserNotificationService _not, IClosingApp _ca)
{
postApp = _api;
navigation = _nav;
notification = _not;
closeApp = _ca;
}
public static void ConfigureNavigation(NavigationPage nav, string homePageKey, bool askToClose = false)
{
IClosingApp closer = ViewModelLocator.GetService <IClosingApp>();
Action act = async() =>
{
if (askToClose)
{
if (!await UserDialogs.Instance.ConfirmAsync("Vuoi chiudere l'applicazione?", "Chiudi applicazione"))
{
return;
}
}
closer.CloseApp();
};
ViewModelLocator.NavigationService.Initialize(nav, homePageKey, act);
}