private TransactionFramework.UpdateRelationshipTransactionLink CreateRelationshipUpdatedTransaction(DelayedRelationshipAction action)
{
TransactionFramework.UpdateRelationshipTransactionLink updateTransaction = null;
if (RelationshipContext.Facade != null && RelationshipContext.Facade.IsConcrete)
{
updateTransaction = new TransactionFramework.UpdateRelationshipTransactionLink();
updateTransaction.DomainId = RelationshipContext.DomainId;
updateTransaction.MapManager = RelationshipContext.MapManager;
updateTransaction.Relationship = RelationshipContext.Facade;
updateTransaction.RelationshipType = null;
}
return updateTransaction;
}
public override void Update(Proxy.RelationshipType relationshipType, ref TransactionFramework.TransactionChain chain)
{
RelationshipType = relationshipType;
if (LastUpdateRelationship != null && LastUpdateRelationship.TransactionStatus == TransactionFramework.ServerStatus.ProcessingClient)
{
LastUpdateRelationship.RelationshipType = relationshipType;
}
else
{
LastUpdateRelationship = CreateNewUpdateRelationship();
LastUpdateRelationship.RelationshipType = relationshipType;
chain.AddTransaction(LastUpdateRelationship);
}
chain.TransactionExecuting += OnTransactionExecuting;
}
private void OnTransactionExecuting(object sender, EventArgs e)
{
LastUpdateRelationship = null;
}
public override void ConnectNode(Proxy.ConnectionType connectionType, Proxy.INode node, ref TransactionFramework.TransactionChain chain)
{
base.ConnectNode(connectionType, node, ref chain);
if (LastUpdateRelationship != null && LastUpdateRelationship.TransactionStatus == TransactionFramework.ServerStatus.ProcessingClient)
{
LastUpdateRelationship.AddNode(connectionType, node);
}
else
{
LastUpdateRelationship = CreateNewUpdateRelationship();
LastUpdateRelationship.AddNode(connectionType, node);
chain.AddTransaction(LastUpdateRelationship);
}
chain.TransactionExecuting += OnTransactionExecuting;
}
private TransactionFramework.UpdateRelationshipTransactionLink CreateNewUpdateRelationship()
{
TransactionFramework.UpdateRelationshipTransactionLink updateRelationship = new TransactionFramework.UpdateRelationshipTransactionLink();
updateRelationship.DomainId = DomainId;
updateRelationship.MapManager = MapManager;
updateRelationship.Relationship = this;
updateRelationship.RelationshipType = null;
return updateRelationship;
}