public async Task ProcessPurchases()
{
try
{
_logHandler.LogInfo("Looking for purchases...");
var purchases = await _repo.GetData();
if (!purchases.List.Any())
{
_logHandler.LogInfo("No purchases found!");
return;
}
else
{
_logHandler.LogInfo("Purchases found!");
}
var generatedReceipts = new List <IReceipt>();
foreach (var purchase in purchases.List)
{
var receipt = await _calculator.Compute(purchase);
generatedReceipts.Add(receipt);
}
await _notifier.Notify(new ReceiptContainer(generatedReceipts));
}
catch (Exception e)
{
_logHandler.LogError(e.Message);
}
}
public async Task Notify(ReceiptContainer receipts)
{
var message = _messageGenerator.Generate(receipts);
_logHandler.LogInfo(message);
_ = _command.Launch(message);
}