public async Task ImportRawGeoJSON(string contents)
{
try
{
int successfulImports = await FeatureStore.ImportRawContents(contents);
await NavigationService.ShowImportAlert(successfulImports);
}
catch (Exception ex)
{
await NavigationService.ShowAlert("Import Error", ex.Message, false);
}
}
public async void UndoDelete()
{
bool result = await NavigationService.GetCurrentPage().DisplayAlert("Undo Delete", "", "Undo", "Cancel");
if (result)
{
string contents = File.ReadAllText(Constants.DELETED_FEATURE_FILE);
try
{
_ = await FeatureStore.ImportRawContents(contents);
}
catch (Exception ex)
{
await NavigationService.ShowAlert("Recovery Error", ex.Message, false);
}
}
}
