public void RestoreOriginalState(AggregateUpdateQueue queue)
{
if (queue != null)
{
m_activeAggregates = queue.OriginalState;
}
}
private AggregateUpdateQueue HandleNewBuckets(BucketedDataAggregateObjs aggBuckets, bool canMergeActiveAggs)
{
bool flag = aggBuckets == null || aggBuckets.Buckets.Count == 0;
if (canMergeActiveAggs && flag)
{
return(null);
}
AggregateUpdateQueue aggregateUpdateQueue = new AggregateUpdateQueue(m_activeAggregates);
AggregateUpdateCollection aggregateUpdateCollection = null;
if (canMergeActiveAggs)
{
aggregateUpdateCollection = m_activeAggregates;
}
m_activeAggregates = null;
if (flag)
{
return(aggregateUpdateQueue);
}
for (int i = 0; i < aggBuckets.Buckets.Count; i++)
{
AggregateBucket <Microsoft.ReportingServices.ReportIntermediateFormat.DataAggregateObj> aggregateBucket = aggBuckets.Buckets[i];
AggregateUpdateCollection aggregateUpdateCollection2 = new AggregateUpdateCollection(aggregateBucket);
if (aggregateUpdateCollection != null)
{
if (aggregateUpdateCollection.Level == aggregateBucket.Level)
{
aggregateUpdateCollection2.LinkedCollection = aggregateUpdateCollection;
aggregateUpdateCollection = null;
}
else if (aggregateUpdateCollection.Level < aggregateBucket.Level)
{
aggregateUpdateCollection2 = aggregateUpdateCollection;
i--;
aggregateUpdateCollection = null;
}
}
if (m_activeAggregates == null)
{
m_activeAggregates = aggregateUpdateCollection2;
}
else
{
aggregateUpdateQueue.Enqueue(aggregateUpdateCollection2);
}
}
if (aggregateUpdateCollection != null)
{
aggregateUpdateQueue.Enqueue(aggregateUpdateCollection);
}
return(aggregateUpdateQueue);
}
public bool AdvanceQueue(AggregateUpdateQueue queue)
{
if (queue == null)
{
return(false);
}
if (queue.Count == 0)
{
RestoreOriginalState(queue);
return(false);
}
m_activeAggregates = queue.Dequeue();
return(true);
}
public AggregateUpdateQueue RegisterRunningValuesToUpdate(AggregateUpdateQueue workQueue, List <Microsoft.ReportingServices.ReportIntermediateFormat.RunningValueInfo> runningValues)
{
if (runningValues == null || runningValues.Count == 0)
{
return(workQueue);
}
if (workQueue == null)
{
workQueue = new AggregateUpdateQueue(m_activeAggregates);
AggregateUpdateCollection aggregateUpdateCollection = new AggregateUpdateCollection(runningValues);
aggregateUpdateCollection.LinkedCollection = m_activeAggregates;
m_activeAggregates = aggregateUpdateCollection;
}
else
{
m_activeAggregates.MergeRunningValues(runningValues);
}
return(workQueue);
}
public AggregateUpdateContext(OnDemandProcessingContext odpContext, AggregateMode mode)
{
m_mode = mode;
m_odpContext = odpContext;
m_activeAggregates = null;
}
public bool UpdateAggregates(DataScopeInfo scopeInfo, IDataRowHolder scopeInst, AggregateUpdateFlags updateFlags, bool needsSetupEnvironment)
{
m_aggsForUpdateAtRowScope = null;
m_runningValuesForUpdateAtRow = null;
if (m_activeAggregates == null)
{
return(false);
}
for (AggregateUpdateCollection aggregateUpdateCollection = m_activeAggregates; aggregateUpdateCollection != null; aggregateUpdateCollection = aggregateUpdateCollection.LinkedCollection)
{
if (aggregateUpdateCollection.GetAggregatesForScope(scopeInfo.ScopeID, out List <Microsoft.ReportingServices.ReportIntermediateFormat.DataAggregateObj> aggs))
{
if (needsSetupEnvironment)
{
scopeInst.SetupEnvironment();
needsSetupEnvironment = false;
}
foreach (Microsoft.ReportingServices.ReportIntermediateFormat.DataAggregateObj item in aggs)
{
item.Update();
}
}
if (aggregateUpdateCollection.GetAggregatesForRowScope(scopeInfo.ScopeID, out aggs))
{
if (m_aggsForUpdateAtRowScope == null)
{
m_aggsForUpdateAtRowScope = new List <Microsoft.ReportingServices.ReportIntermediateFormat.DataAggregateObj>();
}
m_aggsForUpdateAtRowScope.AddRange(aggs);
}
if (aggregateUpdateCollection.GetRunningValuesForScope(scopeInfo.ScopeID, out List <string> aggs2))
{
if (needsSetupEnvironment)
{
scopeInst.SetupEnvironment();
needsSetupEnvironment = false;
}
RuntimeDataTablixObj.UpdateRunningValues(m_odpContext, aggs2);
}
if (aggregateUpdateCollection.GetRunningValuesForRowScope(scopeInfo.ScopeID, out aggs2))
{
if (m_runningValuesForUpdateAtRow == null)
{
m_runningValuesForUpdateAtRow = new List <string>();
}
m_runningValuesForUpdateAtRow.AddRange(aggs2);
}
}
if (m_aggsForUpdateAtRowScope != null || m_runningValuesForUpdateAtRow != null)
{
if (needsSetupEnvironment)
{
scopeInst.SetupEnvironment();
}
if (FlagUtils.HasFlag(updateFlags, AggregateUpdateFlags.RowAggregates))
{
scopeInst.ReadRows(DataActions.AggregatesOfAggregates, this);
}
}
return(scopeInfo.ScopeID != m_activeAggregates.InnermostUpdateScopeID);
}
