public void FeedPaper()
{
try
{
var res = _ecr.FeedPaper(FeedPaperLines > 0 ? FeedPaperLines : 1);
_messenger.Publish(new EcrRespondedEvent(res));
}
catch (Exception ex)
{
_messenger.Publish(new EcrThrewExceptionEvent(ex));
}
}
public void Publish <T>(T message)
where T : class
{
lock ( m_Padlock )
{
m_Aggregator.Publish(m_Store,
message);
}
}
public void PrintZReport()
{
try
{
var res = _ecr.PrintReport(ReportType.Z);
_messenger.Publish(new EcrRespondedEvent(res));
}
catch (Exception ex)
{
_messenger.Publish(new EcrThrewExceptionEvent(ex));
}
}
public void ExecuteCommands()
{
try
{
var response1 = _ecr.OpenFiscalReceipt();
_messenger.Publish(new EcrRespondedEvent(response1));
foreach (var item in Items.Where(x => x.HasValues()))
{
var res = _ecr.RegisterSale(item.Name, item.Price, item.Quantity);
_messenger.Publish(new EcrRespondedEvent(res));
}
var response3 = _ecr.Total();
_messenger.Publish(new EcrRespondedEvent(response3));
var response4 = _ecr.CloseFiscalReceipt();
_messenger.Publish(new EcrRespondedEvent(response4));
}
catch (Exception ex)
{
_messenger.Publish(new EcrThrewExceptionEvent(ex));
}
}
