public static eFileSyncResult SyncRoutines(eUpdateType eut, string sProviderDescription, bool bUseDatabase, UpdateStatistics us, DelegateMerge dm)
{
Debug.Assert(dm != null);
CheckTime ct = new CheckTime(true, "SyncRoutines(UseDatabase={0}) entered", bUseDatabase);
/*
* if (DalStationSettings.Instance.EnableRunProcessControl)
* {
* string sInfo = SystemControl.GetSystemInfo() + "\r\n" + ProcessControl.Current.ToDetailedString();
* m_logger.Info(sInfo);
*
#if DEBUG
* m_logger.Info(ProcessControl.Current.GetThreadSummary());
#endif
*
* ct.AddEvent("Control completed");
* }
*/
try
{
eFileSyncResult fsr = eFileSyncResult.Failed;
lock (m_oUpdateLocker)
{
ct.AddEvent("Inside of lock");
LineSr.Instance.NewOrChangedObjects.UnsetPropertiesChanged();
LineSr.Instance.NewOrChangedObjects.Clear();
bool bProcessUpdateSucceeded = false;
lock (m_oReadLocker)
{
ct.AddEvent("Cache Update Started");
bProcessUpdateSucceeded = dm(null);
ct.AddEvent("Cache Update Completed ({0}, {1})", LineSr.Instance.NewOrChangedObjects.Count, LineSr.Instance.ObjectsToRemove.Count);
}
if (bUseDatabase)
{
// We use database to store Live Data
fsr = DataCopy.UpdateDatabase(ConnectionManager.GetConnection(), eut, sProviderDescription, us);
ct.AddEvent("Database Update Completed");
if (fsr == eFileSyncResult.Succeeded)
{
LineSr.Instance.NewOrChangedObjects.NotifyPropertiesChanged();
DatabaseCache.Instance.AddNewObjectsAfterCommit();
DatabaseCache.Instance.RemoveObjectsAfterCommit();
LineSr.Instance.ObjectsToRemove.Clear();
ct.AddEvent("Routines Completed (fsr=Succeeded)");
}
else
{
ct.AddEvent("Routines Completed (fsr=Skipped or Failed)");
}
}
else
{
// We DON'T use database to store Live Data
fsr = eFileSyncResult.Succeeded;
LineSr.Instance.NewOrChangedObjects.NotifyPropertiesChanged();
ct.AddEvent("Routines Completed");
}
if (fsr == eFileSyncResult.Succeeded && bProcessUpdateSucceeded)
{
ct.AddEvent("ProcessDataSqlUpdateSucceeded() Completed");
}
}
return(fsr);
}
catch (Exception excp)
{
LineSr.Instance.ObjectsToRemove.Clear();
m_logger.Excp(excp, "SyncRoutines(eUpdateType={0}, sProviderDescription='{1}') ERROR", eut, sProviderDescription);
ct.AddEvent("Exception Completed");
ct.Error(m_logger);
}
finally
{
ct.AddEvent("Completed");
ct.Info(m_logger);
}
return(eFileSyncResult.Failed);
}
