public ConnectionSet GetConnection(INode node, IRelationship relationship, ConnectionType connectionType)
{
if (Connections.ContainsKey(node))
{
if (Connections[node].ContainsKey(relationship))
{
if (Connections[node][relationship].ContainsKey(connectionType))
{
return Connections[node][relationship][connectionType];
}
}
else
{
Connections[node][relationship] = new Dictionary<ConnectionType, ConnectionSet>();
}
}
else
{
Connections[node] = new Dictionary<IRelationship, Dictionary<ConnectionType, ConnectionSet>>();
Connections[node][relationship] = new Dictionary<ConnectionType, ConnectionSet>();
}
ConnectionSet newConnectionSet = new ConnectionSet() { Node = node, Relationship = relationship, ConnectionType = connectionType };
Connections[node][relationship][connectionType] = newConnectionSet;
return newConnectionSet;
}
public bool LoadRelationship(SoapNodeManager nodeManager)
{
Metadata.Clear();
Proxy.INodeManager nodeSetManager = Nodes;
nodeSetManager.Clear();
foreach (KeyValuePair <ServerObjects.MetadataContext, ServerObjects.Metadata> metadataPair in ServiceRelationship.Metadata)
{
if (metadataPair.Value.NodeUid.HasValue)
{
Proxy.INode node = nodeManager.FindNode(metadataPair.Value.NodeUid.Value);
Metadata.Load(metadataPair.Value, node);
}
else if (metadataPair.Value.RelationshipUid.HasValue)
{
Metadata.Load(metadataPair.Value, null);
}
}
foreach (KeyValuePair <Guid, Guid> relationship in ServiceRelationship.Nodes)
{
Guid descriptorTypeId = relationship.Key;
Guid nodeId = relationship.Value;
// TODO: There needs to be a proper check for the ConnectionType that will perform an appropriate operation if none exists.
if (MapManager.ConnectionTypes.ContainsKey(descriptorTypeId))
{
Proxy.INode node;
Proxy.ConnectionType connectionType = MapManager.ConnectionTypes[descriptorTypeId];
node = nodeManager.FindNode(nodeId);
Proxy.ConnectionSet connectionSet = Proxy.ConnectionSetFactory.Instance.GetConnection(node, this, connectionType);
if (node.Status != Proxy.LoadState.None)
{
Proxy.IRelationshipManager relationshipSetManager = node.Relationships;
relationshipSetManager.Load(connectionSet);
}
nodeSetManager.Load(connectionSet);
}
}
Status = Proxy.LoadState.Full;
ProcessDelayedActions();
return(true);
}
void INodeManager.Load(ConnectionSet connectionSet)
{
ConnectionSet setToUpdate = null;
foreach (ConnectionSet set in Connections)
{
if (set.ConnectionType == connectionSet.ConnectionType)
{
setToUpdate = set;
break;
}
}
if (setToUpdate != null)
{
Connections.Remove(setToUpdate);
}
Connections.Add(connectionSet);
}
void IRelationshipManager.Load(ConnectionSet connectionSet)
{
Connections.Add(connectionSet);
}
