private void updateMasterData(StockDataTransferObject record)
{
DBUpdater updater = new DBUpdater();
if (updater.updateMasterData(record) > 0)
{
MessageBox.Show(
"Folgende Stammdaten wurden gespeichert: " +
'\n' +
"ISIN: " +
record.isin +
'\n' +
"WKN: " +
record.wkn +
'\n' +
"Symbol: " +
record.symbol +
'\n' +
"Name: " +
record.name +
'\n' +
"Sektor: " +
record.sector +
'\n' +
"URL-Suffix: " +
record.suffix_onvista
);
}
else
{
MessageBox.Show("Stammdaten für " + record.name + " konnten nicht gespeichert werden.");
}
}
private void findOrCreateWorker(String symbol, LiveConnectionSubscriber subscriber, LiveConnectors variant)
{
//search for worker which already loads the relevant data
PushWorker worker = findWorker(symbol, variant);
//create worker only in case of new symbol
if (worker == null)
{
worker = new PushWorker(variant, symbol);
DBUpdater dbUpdater = new DBUpdater();
//stash objects for later use
listOfPushWorkers.Add(worker);
listOfDBUpdaters.Add(dbUpdater);
//subscribe dedicated mySQL-Connector to keep DB up-to-date
worker.subscribe(dbUpdater);
//initialize worker, tell him to load
worker.startWork();
}
//subscribe interested Object (e.g. table, chart, etc.)
worker.subscribe(subscriber);
}