private void SearchWorkerDoWork(object sender, DoWorkEventArgs e)
{
ProductSearchResult result = null;
try
{
var productName = (string)e.Argument;
using (var harness = new ProductRepositoryHarness(_repo))
{
result = harness.Search(productName);
}
}
catch (Exception ex)
{
Log.Error("SearchWorkerDoWork - Error.", ex);
result = new ProductSearchResult(false, true, null);
}
finally
{
if (((BackgroundWorker)sender).CancellationPending)
e.Cancel = true;
e.Result = result;
}
}
private void ProductSearchManagerResultsRecieved(ProductSearchResult result)
{
if (result.HasError)
{
ErrorMessage = SearchResultRetrievalError;
}
else if (result.Product == null)
{
ErrorMessage = NoResults;
}
else
{
try
{
ErrorMessage = string.Empty;
ProductPrice = decimal.Parse(result.Product.SalePrice);
ProductImage = SetProductImage(result.Product.imageUrl);
}
catch
{
ErrorMessage = SearchResultDisplayError;
}
}
IsSearching = false;
RefreshUi();
}
