async void OnPlaceSelected()
{
var detailsViewModel = new DetailsViewModel
{
Position = viewModel.Position,
Place = currentPlace
};
ShowProgress(true);
bool success = await detailsViewModel.RefreshPlace();
if (!success)
{
var alertController = UIAlertController.Create(string.Empty, "unable_to_get_details".LocalizedString("Details request failure message"), UIAlertControllerStyle.Alert);
alertController.AddAction(UIAlertAction.Create("ok".LocalizedString("OK title for button"), UIAlertActionStyle.Destructive, null));
ShowViewController(alertController, this);
return;
}
ServiceContainer.RegisterScoped <DetailsViewModel>(detailsViewModel);
ShowViewController(Storyboard.Instantiate <PlaceDetailsViewController>(), this);
ShowProgress(false);
}
async void UpdatePlaceInfo()
{
await viewModel.RefreshPlace();
var reviewsButtonTitle = viewModel.Place.HasReviews ?
string.Format("{0} {1}", viewModel.Place.Reviews.Count, "reviews".LocalizedString("Title of the reviews button")) :
"no_reviews".LocalizedString("If place have no reviews");
SetButton(ReviewsButton, reviewsButtonTitle, viewModel.Place.HasReviews);
var photosButtonTitle = viewModel.Place.HasImage ?
string.Format("{0} {1}", viewModel.Place.Photos.Count, "photos".LocalizedString("Title of the photos button")) :
"no_photos".LocalizedString("If place have no photos");
SetButton(PhotosButton, photosButtonTitle, viewModel.Place.HasImage);
}
private void RefreshData()
{
viewModel.RefreshPlace().ContinueWith((result) => {
RunOnUiThread(() => {
SupportActionBar.CustomView.Visibility = ViewStates.Gone;
if (!result.Result)
{
Toast.MakeText(this, Resource.String.unable_to_get_details, ToastLength.Long).Show();
return;
}
SupportActionBar.Title = viewModel.Place == null ? string.Empty : viewModel.Place.Name;
adapter.NotifyDataSetChanged();
SupportInvalidateOptionsMenu();
});
});
}