private bool ParentScopeIsDynamic(IRIFReportDataScope target)
{
for (IRIFReportDataScope parentReportScope = target.ParentReportScope; parentReportScope != null; parentReportScope = parentReportScope.ParentReportScope)
{
if (parentReportScope.IsGroup)
{
return(true);
}
if (parentReportScope.IsDataIntersectionScope)
{
IRIFReportIntersectionScope iRIFReportIntersectionScope = (IRIFReportIntersectionScope)parentReportScope;
if (!this.ParentScopeIsDynamic(iRIFReportIntersectionScope.ParentRowReportScope))
{
return(this.ParentScopeIsDynamic(iRIFReportIntersectionScope.ParentColumnReportScope));
}
return(true);
}
}
return(false);
}
public CellIdcDataManager(OnDemandProcessingContext odpContext, IRIFReportDataScope idcReportDataScope)
: base(odpContext, idcReportDataScope.DataScopeInfo.DataSet)
{
m_joinInfo = (idcReportDataScope.DataScopeInfo.JoinInfo as IntersectJoinInfo);
Global.Tracer.Assert(m_joinInfo != null, "Did not find expected IntersectionJoinInfo");
m_cellScope = (IRIFReportIntersectionScope)idcReportDataScope;
if (!m_cellScope.IsColumnOuterGrouping)
{
m_activeOuterRelationship = m_joinInfo.GetActiveRowRelationship(m_idcDataSet);
m_activeInnerRelationship = m_joinInfo.GetActiveColumnRelationship(m_idcDataSet);
m_sharedDataSet = m_joinInfo.RowParentDataSet;
}
else
{
m_activeInnerRelationship = m_joinInfo.GetActiveRowRelationship(m_idcDataSet);
m_activeOuterRelationship = m_joinInfo.GetActiveColumnRelationship(m_idcDataSet);
m_sharedDataSet = m_joinInfo.ColumnParentDataSet;
}
m_shareOuterGroupDataSet = (m_activeOuterRelationship == null);
}
internal static bool HasDecomposableAncestorWithNonLatestInstanceBinding(IRIFReportDataScope candidate)
{
while (candidate != null)
{
if (candidate.IsScope && candidate.DataScopeInfo.IsDecomposable && candidate.IsBoundToStreamingScopeInstance && !candidate.CurrentStreamingScopeInstance.Value().IsMostRecentlyCreatedScopeInstance)
{
return(true);
}
if (candidate.IsDataIntersectionScope)
{
IRIFReportIntersectionScope iRIFReportIntersectionScope = (IRIFReportIntersectionScope)candidate;
if (!HasDecomposableAncestorWithNonLatestInstanceBinding(iRIFReportIntersectionScope.ParentRowReportScope))
{
return(HasDecomposableAncestorWithNonLatestInstanceBinding(iRIFReportIntersectionScope.ParentColumnReportScope));
}
return(true);
}
candidate = candidate.ParentReportScope;
}
return(false);
}
internal static bool IsSameOrChildScope(IRIFReportDataScope childCandidate, IRIFReportDataScope parentCandidate)
{
while (childCandidate != null)
{
if (childCandidate.DataScopeInfo.ScopeID == parentCandidate.DataScopeInfo.ScopeID)
{
return(true);
}
if (childCandidate.IsDataIntersectionScope)
{
IRIFReportIntersectionScope iRIFReportIntersectionScope = (IRIFReportIntersectionScope)childCandidate;
if (!IsSameOrChildScope(iRIFReportIntersectionScope.ParentRowReportScope, parentCandidate))
{
return(IsSameOrChildScope(iRIFReportIntersectionScope.ParentColumnReportScope, parentCandidate));
}
return(true);
}
childCandidate = childCandidate.ParentReportScope;
}
return(false);
}
internal static bool TryGetInnermostParentScopeRelatedToTargetDataSet(DataSet targetDataSet, IRIFReportDataScope candidate, out IRIFReportDataScope targetScope)
{
while (candidate != null)
{
if (targetDataSet.HasDefaultRelationship(candidate.DataScopeInfo.DataSet))
{
targetScope = candidate;
return(true);
}
if (candidate.IsDataIntersectionScope)
{
IRIFReportIntersectionScope iRIFReportIntersectionScope = (IRIFReportIntersectionScope)candidate;
if (!TryGetInnermostParentScopeRelatedToTargetDataSet(targetDataSet, iRIFReportIntersectionScope.ParentRowReportScope, out targetScope))
{
return(TryGetInnermostParentScopeRelatedToTargetDataSet(targetDataSet, iRIFReportIntersectionScope.ParentColumnReportScope, out targetScope));
}
return(true);
}
candidate = candidate.ParentReportScope;
}
targetScope = null;
return(false);
}
private void BindScopeToInstance(IRIFReportDataScope reportDataScope)
{
if (reportDataScope.IsBoundToStreamingScopeInstance)
{
return;
}
if (!reportDataScope.IsScope)
{
IRIFReportDataScope parentReportScope = reportDataScope.ParentReportScope;
EnsureScopeIsBound(parentReportScope);
reportDataScope.BindToStreamingScopeInstance(parentReportScope.CurrentStreamingScopeInstance);
return;
}
switch (reportDataScope.InstancePathItem.Type)
{
case InstancePathItemType.Cell:
if (reportDataScope.IsDataIntersectionScope)
{
IRIFReportIntersectionScope iRIFReportIntersectionScope = (IRIFReportIntersectionScope)reportDataScope;
IRIFReportDataScope parentRowReportScope = iRIFReportIntersectionScope.ParentRowReportScope;
if (!TryBindParentScope(reportDataScope, parentRowReportScope, out IReference <IOnDemandMemberInstance> parentScopeInst2))
{
break;
}
IRIFReportDataScope parentColumnReportScope = iRIFReportIntersectionScope.ParentColumnReportScope;
if (!TryBindParentScope(reportDataScope, parentColumnReportScope, out IReference <IOnDemandMemberInstance> parentScopeInst3))
{
break;
}
IReference <IOnDemandMemberInstance> reference;
IReference <IOnDemandMemberInstance> reference2;
if (!iRIFReportIntersectionScope.IsColumnOuterGrouping)
{
reference = parentScopeInst2;
reference2 = parentScopeInst3;
}
else
{
reference = parentScopeInst3;
reference2 = parentScopeInst2;
}
CheckForPrematureScopeInstance(reportDataScope);
IReference <IOnDemandScopeInstance> cellRef;
IOnDemandScopeInstance cellInstance = SyntheticTriangulatedCellReference.GetCellInstance(reference, reference2, out cellRef);
if (cellInstance == null && iRIFReportIntersectionScope.DataScopeInfo.NeedsIDC && TryProcessToCreateCell(iRIFReportIntersectionScope, (RuntimeDataTablixGroupLeafObjReference)reference2, (RuntimeDataTablixGroupLeafObjReference)reference))
{
cellInstance = SyntheticTriangulatedCellReference.GetCellInstance(reference, reference2, out cellRef);
}
if (cellInstance != null)
{
if (cellRef == null)
{
iRIFReportIntersectionScope.BindToStreamingScopeInstance(reference, reference2);
SetupEnvironment(reportDataScope, cellInstance, iRIFReportIntersectionScope.CurrentStreamingScopeInstance);
}
else
{
reportDataScope.BindToStreamingScopeInstance(cellRef);
}
}
}
else
{
Global.Tracer.Assert(condition: false, "Non-intersection cell scopes are not yet supported by streaming ODP.");
}
break;
case InstancePathItemType.ColumnMemberInstanceIndexTopMost:
case InstancePathItemType.ColumnMemberInstanceIndex:
case InstancePathItemType.RowMemberInstanceIndex:
{
IRIFReportDataScope parentReportScope3 = reportDataScope.ParentReportScope;
if (!TryBindParentScope(reportDataScope, parentReportScope3, out IReference <IOnDemandMemberOwnerInstance> parentScopeInst4))
{
break;
}
CheckForPrematureScopeInstance(reportDataScope);
using (parentScopeInst4.PinValue())
{
IOnDemandMemberOwnerInstance onDemandMemberOwnerInstance = parentScopeInst4.Value();
Microsoft.ReportingServices.ReportIntermediateFormat.ReportHierarchyNode rifMember = (Microsoft.ReportingServices.ReportIntermediateFormat.ReportHierarchyNode)reportDataScope;
IOnDemandMemberInstanceReference firstMemberInstance = onDemandMemberOwnerInstance.GetFirstMemberInstance(rifMember);
if (RequiresIdcProcessing(reportDataScope, firstMemberInstance, (IReference <IOnDemandScopeInstance>)parentScopeInst4))
{
firstMemberInstance = onDemandMemberOwnerInstance.GetFirstMemberInstance(rifMember);
}
reportDataScope.BindToStreamingScopeInstance(firstMemberInstance);
}
break;
}
case InstancePathItemType.DataRegion:
{
IRIFReportDataScope parentReportScope2 = reportDataScope.ParentReportScope;
Microsoft.ReportingServices.ReportIntermediateFormat.DataRegion dataRegion = (Microsoft.ReportingServices.ReportIntermediateFormat.DataRegion)reportDataScope;
if (parentReportScope2 == null)
{
Microsoft.ReportingServices.ReportIntermediateFormat.DataSet dataSet = dataRegion.DataScopeInfo.DataSet;
DataPipelineManager orCreatePipelineManager = GetOrCreatePipelineManager(dataSet, dataRegion);
reportDataScope.BindToStreamingScopeInstance(orCreatePipelineManager.GroupTreeRoot.GetDataRegionInstance(dataRegion));
}
else
{
if (!TryBindParentScope(reportDataScope, parentReportScope2, out IReference <IOnDemandScopeInstance> parentScopeInst))
{
break;
}
CheckForPrematureScopeInstance(reportDataScope);
using (parentScopeInst.PinValue())
{
IOnDemandScopeInstance onDemandScopeInstance = parentScopeInst.Value();
IReference <IOnDemandScopeInstance> dataRegionInstance = onDemandScopeInstance.GetDataRegionInstance(dataRegion);
if (RequiresIdcProcessing(reportDataScope, dataRegionInstance, parentScopeInst))
{
dataRegionInstance = onDemandScopeInstance.GetDataRegionInstance(dataRegion);
}
reportDataScope.BindToStreamingScopeInstance(dataRegionInstance);
}
}
break;
}
default:
Global.Tracer.Assert(false, "SetupObjectModels cannot handle IRIFReportDataScope of type: {0}", Enum.GetName(typeof(InstancePathItemType), reportDataScope.InstancePathItem.Type));
break;
}
}
