Quintiq file version 2.0
#parent: #root
Method CreateSCVRoutingStepNode (
  output owning shadow[SCVConfiguration] scvConfig,
  shadow[SCVNode] ownernode,
  Operation operation,
  Boolean isupstream
) as shadow[SCVNode] id:Method_FormSupplyChainVisualization_CreateSCVRoutingStepNode
{
  #keys: '[134266.1.1601113616]'
  Body:
  [*
    // Find existing routingstep node of this process,
    // if it has been drawn, we will reuse it
    scvNode := this.GetRoutingStepNode( &scvConfig, ownernode, operation, isupstream );
    
    // Check if the routingstep node that is linked to this owner
    // has already been created
    if( isnull( scvNode ) )
    {
      scvNode := scvConfig.SCVNode( relnew, 
                                    SCVRoutingStepNode,
                                    Name :=  operation.RoutingStep().Name() );
      
      this.CreateSCVEdge( &scvConfig, ownernode, scvNode, isupstream, operation );
    }
    
    routingStepNode := scvNode.astype( shadow[SCVRoutingStepNode] );
    if( not exists( routingStepNode, OperationInNode.Operation, op, op = operation ) )
    {
      scvNode.astype( shadow[SCVRoutingStepNode] ).OperationInNode( relnew,
                                                                    Operation := operation );
    }
    
    return scvNode;
  *]
}
