public override async Task ProcessActivityAsync(IStatus status)
{
var updateProductsTask = await statusController.CreateAsync(status, $"Update {updateTypeDescription}");
// We'll limit detail updates to user specified ids.
// if user didn't provide a list of ids - we'll use the details gaps
// (ids that exist in master list, but not detail) and updated
var productsUpdateList = await itemizeUserRequestedOrDefaultAsyncDelegate.ItemizeAllAsync(updateProductsTask);
var currentProduct = 0;
foreach (var id in productsUpdateList)
{
var product = await masterDataController.GetByIdAsync(id, updateProductsTask);
if (product == null)
{
continue;
}
await statusController.UpdateProgressAsync(
updateProductsTask,
++currentProduct,
productsUpdateList.Count(),
product.Title);
var updateIdentity = getUpdateIdentityDelegate.GetUpdateIdentity(product);
if (string.IsNullOrEmpty(updateIdentity))
{
continue;
}
var uri = string.Format(
getUpdateUriDelegate.GetUpdateUri(context),
updateIdentity);
var data = await getDeserializedDelegate.GetDeserializedAsync(updateProductsTask, uri);
if (data != null)
{
fillGapsDelegate?.FillGaps(data, product);
await detailDataController.UpdateAsync(data, updateProductsTask);
}
}
await detailDataController.CommitAsync(updateProductsTask);
await statusController.CompleteAsync(updateProductsTask);
}
public override async Task ProcessActivityAsync(IStatus status)
{
var updateAllProductsTask = await statusController.CreateAsync(status, $"Update {activityContext.Item2}");
var activityContextString = activityContextController.ToString(activityContext);
await activityRecordsController.SetRecordAsync(activityContextString, RecordsTypes.Started, updateAllProductsTask);
var productsPageResults = await getPageResultsAsyncDelegate.GetPageResultsAsync(updateAllProductsTask);
var extractTask = await statusController.CreateAsync(updateAllProductsTask, $"Extract {activityContext.Item2}");
var newProducts = itemizePageResultsDelegate.Itemize(productsPageResults);
await statusController.CompleteAsync(extractTask);
if (newProducts.Any())
{
var updateTask = await statusController.CreateAsync(updateAllProductsTask, $"Save {activityContext.Item2}");
var current = 0;
var updateProgressEvery = 10;
foreach (var product in newProducts)
{
if (++current % updateProgressEvery == 0)
{
await statusController.UpdateProgressAsync(updateTask, current, newProducts.Count(), product.Title);
}
await dataController.UpdateAsync(product, updateTask);
}
await statusController.CompleteAsync(updateTask);
}
await activityRecordsController.SetRecordAsync(activityContextString, RecordsTypes.Completed, updateAllProductsTask);
await dataController.CommitAsync(updateAllProductsTask);
await statusController.CompleteAsync(updateAllProductsTask);
}
public async Task CommitAsync(IStatus status)
{
await productRecordsController.CommitAsync(status);
}