void Batch <T>(T[] items,
int passes,
Action onBegin,
Action <Exception> onEnd,
Action <int> onBeginPass,
Action <int> onEndPass,
Action <T, int> onItem,
DeliveryImportManagerState activeState)
{
ThrowIfNotIdle();
this.State = activeState;
onBegin();
Exception exception = null;
try
{
for (int pass = 0; pass < passes; pass++)
{
onBeginPass(pass);
for (int i = 0; i < items.Length; i++)
{
onItem(items[i], pass);
}
onEndPass(pass);
}
}
catch (DeliveryConflictException dceex)
{
throw dceex;
}
catch (Exception ex)
{
exception = ex;
}
try
{
onEnd(exception);
}
catch (Exception ex)
{
if (exception == null)
{
exception = ex;
}
else
{
Log.Write("Failed to end delivery operation - probably because of another exception. See next log message.", ex);
}
}
finally
{
this.State = DeliveryImportManagerState.Idle;
}
// Throw exception if found
if (exception != null)
{
throw new Exception("Delivery operation failed while importing.", exception);
}
}
void Batch(Delivery[] deliveries,
int passes,
Action onBegin,
Action <Exception> onEnd,
Action <int> onBeginPass,
Action <int> onEndPass,
Action <int> onItem,
Action onDispose,
DeliveryImportManagerState activeState,
DeliveryOperation historyOperation)
{
ThrowIfNotIdle();
this.State = activeState;
Dictionary <string, object>[] entryParams = new Dictionary <string, object> [deliveries.Length];
onBegin();
Exception exception = null;
try
{
for (int pass = 0; pass < passes; pass++)
{
onBeginPass(pass);
for (int i = 0; i < deliveries.Length; i++)
{
this.CurrentDelivery = deliveries[i];
this.HistoryEntryParameters = entryParams[i] ?? (entryParams[i] = new Dictionary <string, object>());
onItem(pass);
}
onEndPass(pass);
}
}
catch (Exception ex)
{
exception = ex;
}
this.CurrentDelivery = null;
this.HistoryEntryParameters = null;
onEnd(exception);
if (exception == null)
{
// Add history and save
for (int i = 0; i < deliveries.Length; i++)
{
Delivery delivery = deliveries[i];
delivery.History.Add(historyOperation, this._serviceInstanceID, entryParams[i]);
delivery.Save();
}
}
else
{
// Throw exception
throw new Exception("InnerException:", exception);
}
this.State = DeliveryImportManagerState.Idle;
onDispose();
OnDispose();
}
void Batch(Delivery[] deliveries,
int passes,
Action onBegin,
Action <Exception> onEnd,
Action <int> onBeginPass,
Action <int> onEndPass,
Action <int> onItem,
Action onDispose,
DeliveryImportManagerState activeState,
DeliveryOperation historyOperation)
{
ThrowIfNotIdle();
this.State = activeState;
Dictionary <string, object>[] entryParams = new Dictionary <string, object> [deliveries.Length];
onBegin();
Exception exception = null;
try
{
for (int pass = 0; pass < passes; pass++)
{
onBeginPass(pass);
for (int i = 0; i < deliveries.Length; i++)
{
this.CurrentDelivery = deliveries[i];
this.HistoryEntryParameters = entryParams[i] ?? (entryParams[i] = new Dictionary <string, object>());
onItem(pass);
}
onEndPass(pass);
}
}
catch (DeliveryConflictException dceex)
{
throw dceex;
}
catch (Exception ex)
{
exception = ex;
}
this.CurrentDelivery = null;
this.HistoryEntryParameters = null;
try
{
onEnd(exception);
}
catch (Exception ex)
{
if (exception == null)
{
throw new Exception("Failed to end delivery operation. There were no other exceptions before this one.", ex);
}
else
{
Log.Write("Failed to end delivery operation - probably because of another exception. See next log message.", ex);
}
}
if (exception == null)
{
// Add history and save
for (int i = 0; i < deliveries.Length; i++)
{
Delivery delivery = deliveries[i];
delivery.History.Add(historyOperation, this._serviceInstanceID, entryParams[i]);
delivery.Save();
}
}
else
{
// Throw exception
throw new Exception("Delivery operation failed while importing.", exception);
}
this.State = DeliveryImportManagerState.Idle;
onDispose();
OnDispose();
}
