public void RemoveConnection(Carpools.Carpooler Pooler)
{
/* Remove all CConnections and Connections related the deleted Pooler */
foreach (long id in Pooler.networkIdCCList)
{
bool removedFromCConnection = false;
bool removedFromConnection = false;
if (CConnections.ContainsKey(id))
{
CConnections.Remove(id);
//log.Info("Pooler=" + Pooler.Id + ": removed connection id=" + id + " from CConnections");
removedFromCConnection = true;
}
if (Connections.ContainsKey(id))
{
Connections.Remove(id);
//log.Info("Pooler=" + Pooler.Id + ": removed connection id=" + id + " from Connections");
removedFromConnection = true;
}
if (!removedFromCConnection)
{
throw new Exception("Removing Carpooler ride from the CConnection network: ride not found (should be there!)");
}
if (!removedFromConnection)
{
throw new Exception("Removing Carpooler ride from the Connection network: ride not found (should be there!)");
}
/* Update the index */
__NumCCDeleted++;
/* Remove all Connections related the Pooler ride from all CNodes (and delete the CNode if no more connections are available) */
List <long> CNodesKeyToRemove = new List <long> {
};
foreach (KeyValuePair <long, CNode> CN in CNodes)
{
List <Connection> connToRemove = new List <Connection> {
};
foreach (Connection C in CN.Value.Connections)
{
if (Pooler.networkIdCCList.Contains(C.Id))
{
connToRemove.Add(C);
}
}
if (connToRemove.Count > 0)
{
foreach (Connection C in connToRemove)
{
CN.Value.Connections.Remove(C);
//log.Info("Pooler=" + Pooler.Id + ": removed Connection id=" + C.Id + " from Cnode key=" + CN.Key);
}
if ((CN.Value.Connections.Count == 0) || ((CN.Value.Connections.Count == 1) && (CN.Value.Connections[0] is LConnection)))
{
/* Add the CNode to remove into a list (will be removed below) */
CNodesKeyToRemove.Add(CN.Key);
/* Remove the LConnection node from the Connections */
if (CN.Value.Connections[0] is LConnection)
{
if (Connections.ContainsKey(CN.Key))
{
Connections.Remove(CN.Key);
//log.Info("Pooler=" + Pooler.Id + ": removed CNode key=" + CN.Key + " from Connection");
__NumCCDeleted++;
}
}
}
}
}
foreach (long cnodekey in CNodesKeyToRemove)
{
if (CNodes.ContainsKey(cnodekey))
{
CNodes.Remove(cnodekey);
//log.Info("Removed CNode key=" + cnodekey);
}
}
}
/* Remove the Pooler Connection */
if (Carpoolers.Contains(Pooler))
{
Carpoolers.Remove(Pooler);
log.Info("Carpooler id:" + Pooler.Id + " Name:" + Pooler.Name + " Provider:" + Pooler.Provider +
" Departure:" + Pooler.WayPointsOrig.First().Latitude + "," + Pooler.WayPointsOrig.First().Longitude +
" Destination:" + Pooler.WayPointsOrig.Last().Latitude + "," + Pooler.WayPointsOrig.Last().Longitude +
" TripDate:" + Pooler.TripDate + " TripStartTime:" + Pooler.TripStartTime + " removed from the network");
}
else
{
throw new Exception("Removing Carpooler Carpoolers list: pooler not found (should be there!)");
}
}
public CConnection AddConnection(CNode src, CNode dst, int srcArrivalTime, int dstArrivalTime, ref Carpools.Carpooler Pooler, Dictionary <string, string> tags)
{
__MaxArcID = Connections.Count + __NumCCDeleted + 1;
CConnection C = new CConnection(__MaxArcID, src, dst, srcArrivalTime, dstArrivalTime, Pooler, tags);
src.Connections.Add(C);
Connections.Add(__MaxArcID, C);
CConnections.Add(__MaxArcID, C);
Pooler.networkIdCCList.Add(__MaxArcID);
++(__MaxArcID);
return(C);
}
public void AddCarpooler(Carpools.Carpooler Pooler)
{
this.Carpoolers.Add(Pooler);
}
public void RemoveCarpooler(Carpools.Carpooler Pooler)
{
this.Carpoolers.Remove(Pooler);
}
public CConnection(long id, CNode src, CNode dst, int srcArrivalTime, int dstArrivalTime, Carpools.Carpooler Pooler, Dictionary <string, string> tags)
: base(id)
{
this.Source = src;
this.Destination = dst;
this.Distance = Source.Point.DistanceFrom(Destination.Point);
this.DepartureTime = srcArrivalTime;
this.SrcArrivalTime = srcArrivalTime;
this.DstArrivalTime = dstArrivalTime;
this.ResidualCapacity = Pooler.Capacity;
this.Carpooler = Pooler;
this.Tags = new Dictionary <string, string>(tags);
ValidityDayTableEntry entry = new ValidityDayTableEntry(Pooler.Id, Pooler.TripDate, Pooler.Activated);
CCValidityStartDayTable.Entries.Add(entry);
}
