private UpdateRelationshipTransactionLink CreateRelationshipUpdatedTransaction(DelayedRelationshipAction action)
{
UpdateRelationshipTransactionLink updateTransaction = null;
if (RelationshipContext.Facade != null && RelationshipContext.Facade.IsConcrete)
{
updateTransaction = new UpdateRelationshipTransactionLink();
updateTransaction.DomainId = RelationshipContext.DomainId;
updateTransaction.MapManager = RelationshipContext.MapManager;
updateTransaction.Relationship = RelationshipContext.Facade;
updateTransaction.RelationshipType = null;
}
return(updateTransaction);
}
public void CreateTransactions(ref TransactionChain chain)
{
DeleteRelationshipTransactionLink deleteTransaction = null;
UpdateRelationshipTransactionLink updateTransaction = null;
foreach (DelayedRelationshipAction action in QueuedActions)
{
switch (action.Action)
{
case TransactionActionType.Deleted:
deleteTransaction = CreateRelationshipDeletionTransaction(action);
if (deleteTransaction != null)
{
chain.AddTransaction(deleteTransaction);
}
return;
case TransactionActionType.Updated:
updateTransaction = updateTransaction ?? CreateRelationshipUpdatedTransaction(action);
updateTransaction.AddNode(action.ConnectionType, action.Node);
break;
case TransactionActionType.TypeUpdated:
updateTransaction = updateTransaction ?? CreateRelationshipUpdatedTransaction(action);
updateTransaction.RelationshipType = action.RelationshipType;
break;
default:
break;
}
}
if (updateTransaction != null)
{
chain.AddTransaction(updateTransaction);
}
}
