void refreshCatalogues_DoWork(object sender, DoWorkEventArgs e)
{
BackgroundWorker bkgWork = sender as BackgroundWorker;
try
{
bkgWork.ReportProgress(0);
List <Catalogues> activeConnections = new List <Catalogues>();
for (int i = 0; i < globalCataloguesCollection.Count; i++)
{
activeConnections.Add(globalCataloguesCollection[i]);
}
globalCataloguesCollection.Clear();
for (int i = 0; i < activeConnections.Count; i++)
{
TDSettings.ConnectionRow connRow = _appSettings.GetConnectionById(activeConnections [i].ConnectionId);
Catalogues newCatalogue = null;
try
{
newCatalogue = CatalogueManager.GetCataloguesForUser(connRow, bkgWork);
}
catch (Exception)
{
// login failed or another exception
// old collection are kept.
}
// add catalogues per user
if (newCatalogue != null)
{
globalCataloguesCollection.Add(newCatalogue);
}
else
{
// keep the old collections
globalCataloguesCollection.Add(activeConnections[i]);
}
string connectionInfo = _appSettings.GetConnectionInfo(connRow.ConnectionId);
bkgWork.ReportProgress(1 + i * 90 / activeConnections.Count, connectionInfo);
}
bkgWork.ReportProgress(100);
}
catch (Exception ex)
{
MyLogger.Write(ex, "refreshCatalogues_DoWork", LoggingCategory.Exception);
bkgWork.ReportProgress(100);
throw;
}
}
void bkgCatalogues_DoWork(object sender, DoWorkEventArgs e)
{
SavingData sp = null;
BackgroundWorker backgroundWorker = sender as BackgroundWorker;
ArrayList result = new ArrayList();
try
{
ArrayList al = e.Argument as ArrayList;
TDSettings.ConnectionRow currentConnection = al[0] as TDSettings.ConnectionRow;
sp = al[1] as SavingData;
Catalogues cataloguesPerUser = CatalogueManager.GetCataloguesForUser(currentConnection, backgroundWorker);
result.Add(cataloguesPerUser);
result.Add(sp);
e.Result = result;
}
catch (Exception ex)
{
sp.ErrorMessage = ex.Message;
sp.Operation = OperationType.LogOnFailed;
MyLogger.Write(ex, "bkgCatalogues_DoWork", LoggingCategory.Exception);
SplashManager.Close(); // just in case
backgroundWorker.ReportProgress(100);
throw new CustomException(sp, String.Empty, ex);
}
}
