//async void is bad, but we are firing and forgetting here, so no worries
async void RefreshData(bool forceRefresh = false, string search = null)
{
error = false;
initMap = false;
lastRefresh = DateTime.UtcNow;
if (googleMap == null)
{
return;
}
ShowProgress(true);
refreshing = true;
InvalidateOptionsMenu();
try {
if (!viewModel.IsConnected)
{
Toast.MakeText(this, Resource.String.no_network, ToastLength.Short).Show();
error = true;
return;
}
await viewModel.GetLocation(forceRefresh);
if (viewModel.Position == null)
{
Toast.MakeText(this, Resource.String.unable_to_get_locations, ToastLength.Short).Show();
error = true;
return;
}
var items = await viewModel.GetPlaces(search);
if (items == null || items.Count == 0)
{
Toast.MakeText(this, Resource.String.nothing_open, ToastLength.Short).Show();
error = true;
}
RunOnUiThread(() => {
adapter.NotifyDataSetChanged();
if (viewModel.Places.Count != 0)
{
pager.CurrentItem = 0;
UpdateMap(0);
}
});
} finally {
ShowProgress(false);
refreshing = false;
InvalidateOptionsMenu();
}
}
async void RefreshData(bool forceRefresh = false, string search = null)
{
error = false;
ShowProgress(true);
PageControl.CurrentPage = 0;
ClearViews();
try {
if (!viewModel.IsConnected)
{
displayRefreshDataAlert("no_network".LocalizedString("Network connection failure message"));
coffeeAnimation.ShowSadCoffee = true;
return;
}
await viewModel.GetLocation(forceRefresh);
if (viewModel.Position == null)
{
displayRefreshDataAlert("unable_to_get_locations".LocalizedString("Places request failure message"));
coffeeAnimation.ShowSadCoffee = true;
return;
}
var items = await viewModel.GetPlaces(search);
if (items == null || items.Count == 0)
{
displayRefreshDataAlert("nothing_open".LocalizedString("Places request failure if everything is already closed"));
coffeeAnimation.ShowSadCoffee = true;
return;
}
// await System.Threading.Tasks.Task.Delay(2000);
InvokeOnMainThread(() =>
{
InitScrollView();
currentPlace = viewModel.Places[0];
SetAnnotationView(currentPlace, true);
});
} finally {
ShowProgress(false);
}
}
