public void AddWalkOfInterestInfo(WalkOfInterestInfo walkOfInterestInfo)
{
_walkOfInterests.Add(walkOfInterestInfo.Id, walkOfInterestInfo);
// Add object relations to facilitate easier and faster lookup and traversal
walkOfInterestInfo.RouteElements = new List <Core.GraphSupport.Model.GraphElement>();
bool isNode = true;
foreach (var routeElementId in walkOfInterestInfo.RouteElementIds)
{
if (isNode)
{
var node = _routeNodeInfos[routeElementId];
node.AddWalkOfInterest(walkOfInterestInfo);
walkOfInterestInfo.RouteElements.Add(node);
}
else
{
var segment = _routeSegmentInfos[routeElementId];
segment.AddWalkOfInterest(walkOfInterestInfo);
walkOfInterestInfo.RouteElements.Add(segment);
}
if (isNode)
{
isNode = false;
}
else
{
isNode = true;
}
}
}
private List <Guid> GetPassThroughNodes(ConduitSegmentInfo conduitSegment, WalkOfInterestInfo conduitWalkOfInterest)
{
List <Guid> result = new List <Guid>();
// Get pass through node candidates (the ones that the segment don't start or end at)
HashSet <Guid> passThroughNodeCandidatess = new HashSet <Guid>();
foreach (var nodeId in conduitWalkOfInterest.AllNodeIds)
{
if (!(conduitSegment.FromRouteNodeId == nodeId || conduitSegment.ToRouteNodeId == nodeId))
{
passThroughNodeCandidatess.Add(nodeId);
}
}
var segmentWalkNodes = conduitWalkOfInterest.SubWalk2(conduitSegment.FromRouteNodeId, conduitSegment.ToRouteNodeId).AllNodeIds;
foreach (var segmentWalkNode in segmentWalkNodes)
{
if (passThroughNodeCandidatess.Contains(segmentWalkNode))
{
result.Add(segmentWalkNode);
}
}
return(result);
}
private List <Guid> GetPassThroughRouteSegments(FiberSegmentInfo fiberSegment, WalkOfInterestInfo conduitWalkOfInterest)
{
List <Guid> result = new List <Guid>();
// Get pass through segment candidates (the ones that the segment don't start or end at)
HashSet <Guid> passThroughSegmentCandidatess = new HashSet <Guid>();
foreach (var segmentId in conduitWalkOfInterest.AllSegmentIds)
{
passThroughSegmentCandidatess.Add(segmentId);
}
var segmentWalkSegments = conduitWalkOfInterest.SubWalk2(fiberSegment.FromRouteNodeId, fiberSegment.ToRouteNodeId).AllSegmentIds;
foreach (var segmentWalk in segmentWalkSegments)
{
if (passThroughSegmentCandidatess.Contains(segmentWalk))
{
result.Add(segmentWalk);
}
}
return(result);
}
public static void CutConduit(ConduitInfo conduitInfo, WalkOfInterestInfo walkOfInterest, RouteNodeInfo nodeWhereToCut)
{
ConduitSegmentInfo newSegment = null;
List <ISegment> newSegmentList = new List <ISegment>();
int newSequenceNumber = 1;
var fromNodeId = conduitInfo.Segments[0].FromRouteNodeId;
foreach (var existingSegment in conduitInfo.Segments)
{
List <Guid> segmentWalk = walkOfInterest.SubWalk(existingSegment.FromRouteNodeId, existingSegment.ToRouteNodeId);
newSegmentList.Add(existingSegment);
existingSegment.SequenceNumber = newSequenceNumber;
existingSegment.FromRouteNodeId = fromNodeId;
// If the segment is cut by point of interest, divide it
if (segmentWalk.Contains(nodeWhereToCut.Id))
{
// Create the segment
newSequenceNumber++;
if (conduitInfo.Kind != ConduitKindEnum.MultiConduit)
{
newSegment = new SingleConduitSegmentInfo();
}
else
{
newSegment = new MultiConduitSegmentInfo();
}
newSegment.Id = Guid.NewGuid();
newSegment.ConduitId = ((ConduitSegmentInfo)existingSegment).ConduitId;
newSegment.SequenceNumber = newSequenceNumber;
newSegment.FromRouteNodeId = nodeWhereToCut.Id;
newSegment.ToRouteNodeId = existingSegment.ToRouteNodeId; // we need copy to side info
newSegment.ToNodeId = existingSegment.ToNodeId; // we need copy to side info
newSegment.ToNode = existingSegment.ToNode; // we need copy to side info
// Update the existing segment
existingSegment.ToRouteNodeId = nodeWhereToCut.Id;
existingSegment.ToNodeId = Guid.Empty; // cannot possible have to junction anymore if it had so (transfered to new segment)
existingSegment.ToNode = null; // cannot possible have to junction anymore if it had so (transfered to new segment)
// Set from node on next segment to from node on inserted segment
fromNodeId = newSegment.ToRouteNodeId;
newSegmentList.Add(newSegment);
}
else
{
// set from node to this one to node
fromNodeId = existingSegment.ToRouteNodeId;
}
newSequenceNumber++;
}
conduitInfo.Segments = newSegmentList;
// Needed to wake up Marten
conduitInfo.Name = conduitInfo.Name;
}