static void Main(string[] args)
{
// Preparation of Meta Data
MetaDataManager metaDataManager = new MetaDataManager();
List <Segment> segments = metaDataManager.GetSegments();
Dictionary <Segment, HierarchyMetaData> metaData = new Dictionary <Segment, HierarchyMetaData>();
foreach (Segment segment in segments)
{
metaData.Add(segment, new HierarchyMetaData(metaDataManager.GetHierarchyMembers(segment.Id)));
}
//List<TimeHierarchy> timeHierarchies = metaDataManager.GetTimeHierarchies();
//Utility.PopulateLRValues(timeHierarchies);
List <DimensionSelection> selections = new List <DimensionSelection>()
{
new DimensionSelection()
{
SegmentID = 1, SelectedMembers = new List <int>()
{
1
}, Option = ExtendedMemberOption.SelectedAndAllChildern
},
new DimensionSelection()
{
SegmentID = 2, SelectedMembers = new List <int>()
{
1
}, Option = ExtendedMemberOption.SelectedAndAllChildern
}
//,new DimensionSelection(){ SegmentID = 3, SelectedMembers = new List<int>(){ 1 }, Option = ExtendedMemberOption.SelectedAndAllChildern }
//,new DimensionSelection(){ SegmentID = 4, SelectedMembers = new List<int>(){ 1 }, Option = ExtendedMemberOption.SelectedAndAllChildern }
};
selections = metaDataManager.ApplyDefaultSegmentMemberIDs(segments, selections);
List <GLRecord> lstGLRecord = metaDataManager.GetSourceData();
Dictionary <DimensionSelection, IAggregation <ExtendedHierarchyMember> > selectionAggregations = new Dictionary <DimensionSelection, IAggregation <ExtendedHierarchyMember> >();
foreach (DimensionSelection selection in selections)
{
AggregationFactory <ExtendedHierarchyMember> aggregationFactory = new AggregationFactory <ExtendedHierarchyMember>(selection.SelectedMembers, metaData[segments.FirstOrDefault(x => x.Id == selection.SegmentID)].Members.ToList());
IAggregation <ExtendedHierarchyMember> aggregation = aggregationFactory.Create(selection.Option);
lstGLRecord.RemoveAll(x => !aggregation.RelevantLeafIDs.Contains(x.GLMembers.SegmentValues.FirstOrDefault(z => z.Key == selection.SegmentID).Value));
selectionAggregations.Add(selection, aggregation);
}
foreach (KeyValuePair <DimensionSelection, IAggregation <ExtendedHierarchyMember> > selectionAggregation in selectionAggregations)
{
DimensionAggregationFactory <ExtendedHierarchyMember, HierarchyMemberAncestor> dimensionAggregationFactory =
new DimensionAggregationFactory <ExtendedHierarchyMember, HierarchyMemberAncestor>(selectionAggregation.Key.SegmentID, lstGLRecord, selectionAggregation.Value, metaData[segments.FirstOrDefault(x => x.Id == selectionAggregation.Key.SegmentID)].MemberAncestors.ToList());
switch (selectionAggregation.Key.Option)
{
case ExtendedMemberOption.Leaves:
default:
break;
case ExtendedMemberOption.Selected:
if (lstGLRecord.Select(x => x.GLMembers.SegmentValues.FirstOrDefault(z => z.Key == selectionAggregation.Key.SegmentID).Value).Except(selectionAggregation.Value.DisplayMembers.Select(x => x.Id)).Count() > 0)
{
foreach (ExtendedHierarchyMember extendedHierarchyMember in selectionAggregation.Value.DisplayMembers)
{
DimensionMember dimensionMember = new DimensionMember(extendedHierarchyMember);
dimensionMember.Accept(dimensionAggregationFactory.Create(CompositionType.Part));
}
}
break;
case ExtendedMemberOption.Children:
case ExtendedMemberOption.AllChildren:
case ExtendedMemberOption.SelectedAndChildren:
case ExtendedMemberOption.SelectedAndAllChildern:
case ExtendedMemberOption.SelectedAndLeaves:
case ExtendedMemberOption.SelectedAndParents:
int maxDepth = selectionAggregation.Value.DisplayMembers.Where(x => x.MemberType == MemberType.Rollup).Max(z => z.Level);
int minDepth = selectionAggregation.Value.DisplayMembers.Where(x => x.MemberType == MemberType.Rollup).Min(z => z.Level);
for (int level = maxDepth; level >= minDepth; level--)
{
foreach (ExtendedHierarchyMember extendedHierarchyMember in selectionAggregation.Value.DisplayMembers.Where(x => x.MemberType == MemberType.Rollup && x.Level == level))
{
if (!selectionAggregation.Value.DisplayMembers.Any(x => x.MemberType == MemberType.Rollup && (x.ParentId == extendedHierarchyMember.Id)))
{
DimensionMember dimensionMember = new DimensionMember(extendedHierarchyMember);
dimensionMember.Accept(dimensionAggregationFactory.Create(CompositionType.Part));
}
else
{
DimensionWholePartHierarchy dimensionWholePartHierarchy = new DimensionWholePartHierarchy(selectionAggregation.Value.DisplayMembers.Where(x => x.ParentId == extendedHierarchyMember.Id || x.Id == extendedHierarchyMember.Id).ToList());
dimensionWholePartHierarchy.Accept(dimensionAggregationFactory.Create(CompositionType.Composite));
}
}
}
break;
}
lstGLRecord.RemoveAll(x => selectionAggregation.Value.PostProcessDeleteMemberIDs.Contains(x.GLMembers.SegmentValues.FirstOrDefault(z => z.Key == selectionAggregation.Key.SegmentID).Value));
}
Utility.Export(lstGLRecord, segments, metaData);
}