/**
* No need to traverse --> graph is ready, just do some modifications:
* remove ProductionOrderBoms, replace ProductionOrder by operationGraph, ...
*/
private DemandToProviderGraph CreateGraph3()
{
IDbTransactionData dbTransactionData =
ZppConfiguration.CacheManager.GetDbTransactionData();
DemandToProviderGraph demandToProviderGraph = new DemandToProviderGraph();
// replace ProductionOrder by operationGraph
foreach (var productionOrder in dbTransactionData.ProductionOrderGetAll())
{
if (productionOrder.IsReadOnly() == false)
{
var productionOrderBomNode = new Node(productionOrder);
if (demandToProviderGraph.Contains(productionOrderBomNode))
{
OperationGraph operationGraph =
new OperationGraph((ProductionOrder)productionOrder);
INodes leafOfOperationGraph = operationGraph.GetLeafNodes();
demandToProviderGraph.ReplaceNodeByDirectedGraph(productionOrderBomNode, operationGraph);
/*// remove all arrows from leaf, since material must be ready to the
* // corresponding operation not to first operation
* INodes successorsOfLeaf =
* demandToProviderGraph.GetSuccessorNodes(leafOfOperationGraph.GetAny());
* foreach (var successor in successorsOfLeaf)
* {
* demandToProviderGraph.RemoveEdge(leafOfOperationGraph.GetAny(), successor);
* }*/// --> somehow not neccessary
}
}
}
// connect every ProductionOrderBom successor to its operation
foreach (var productionOrderBom in dbTransactionData.ProductionOrderBomGetAll())
{
if (productionOrderBom.IsReadOnly() == false)
{
var productionOrderBomNode = new Node(productionOrderBom);
if (demandToProviderGraph.Contains(productionOrderBomNode))
{
ProductionOrderOperation productionOrderOperation =
((ProductionOrderBom)productionOrderBom).GetProductionOrderOperation();
INodes successorNodes =
demandToProviderGraph.GetSuccessorNodes(productionOrderBom.GetId());
demandToProviderGraph.RemoveNode(productionOrderBomNode.GetId(), false);
foreach (var successor in successorNodes)
{
demandToProviderGraph.AddEdge(
new Edge(new Node(productionOrderOperation), successor));
}
}
}
}
return(demandToProviderGraph);
}
