/// <summary>
///
/// </summary>
public static void GetTableValues()
{
// Current username output.
ConnectionReference.GetValueAsync().ContinueWith(task =>
{
// Task completed?
if (task.IsFaulted) // Yes with error.
{
// Output error.
Debug.Log("Get value task error!");
}
else if (task.IsCompleted) // Yes successfully.
{
// It's not working correctly.
var snapshot = task.Result;
int i = 0;
foreach (var children in snapshot.Children)
{
Debug.Log(children.Child(i.ToString()).Child(LeadersAttributeName.EMAIL).Value);
Debug.Log(children.Child(i.ToString()).Child(LeadersAttributeName.SCORE).Value);
i++;
}
}
});
}
public void AddConnection(long id, ConnectionReference connectionReference)
{
if (!_connectionReferences.TryAdd(id, connectionReference))
{
throw new ArgumentException("Unable to add connection.", nameof(id));
}
}
public void AddConnection(long id, KestrelConnection connection)
{
var connectionReference = new ConnectionReference(id, connection, this);
if (!_connectionReferences.TryAdd(id, connectionReference))
{
throw new ArgumentException("Unable to add specified id.", nameof(id));
}
_connectionManager.AddConnection(id, connectionReference);
}
public override void Open()
{
if (connectionState == ConnectionState.Open)
{
throw new InvalidOperationException("Connection is already open.");
}
connectionReference = connectionManager.GetConnectionReference(ConnectionString);
connectionState = ConnectionState.Open;
}
/// <summary>
/// Draws all connections
/// </summary>
public void DrawConnections()
{
Vector2 mousePos = Event.current.mousePosition;
List <RerouteReference> selection = preBoxSelectionReroute != null ? new List <RerouteReference>(preBoxSelectionReroute) : new List <RerouteReference>();
hoveredReroute = new RerouteReference();
hoveredConnection = new ConnectionReference();
Color col = GUI.color;
foreach (XNode.Node node in graph.nodes)
{
//If a null node is found, return. This can happen if the nodes associated script is deleted. It is currently not possible in Unity to delete a null asset.
if (node == null)
{
continue;
}
// Draw full connections and output > reroute
foreach (XNode.NodePort output in node.Outputs)
{
//Needs cleanup. Null checks are ugly
if (!_portConnectionPoints.TryGetValue(output, out Rect fromRect))
{
continue;
}
Color connectionColor = graphEditor.GetPortColor(output);
for (int k = 0; k < output.ConnectionCount; k++)
{
XNode.NodePort input = output.GetConnection(k);
// Error handling
if (input == null)
{
continue; //If a script has been updated and the port doesn't exist, it is removed and null is returned. If this happens, return.
}
if (!input.IsConnectedTo(output))
{
input.Connect(output);
}
if (!_portConnectionPoints.TryGetValue(input, out Rect toRect))
{
continue;
}
List <Vector2> reroutePoints = output.GetReroutePoints(k);
List <Vector2> gridPoints = new List <Vector2>
{
fromRect.center
};
gridPoints.AddRange(reroutePoints);
gridPoints.Add(toRect.center);
DrawNoodle(connectionColor, gridPoints, output, input);
// Loop through reroute points again and draw the points
for (int i = 0; i < reroutePoints.Count; i++)
{
RerouteReference rerouteRef = new RerouteReference(output, k, i);
// Draw reroute point at position
Rect rect = new Rect(reroutePoints[i], new Vector2(12, 12));
rect.position = new Vector2(rect.position.x - 6, rect.position.y - 6);
rect = GridToWindowRect(rect);
// Draw selected reroute points with an outline
if (selectedReroutes.Contains(rerouteRef))
{
GUI.color = NodeEditorPreferences.GetSettings().highlightColor;
GUI.DrawTexture(rect, NodeEditorResources.dotOuter);
}
GUI.color = connectionColor;
GUI.DrawTexture(rect, NodeEditorResources.dot);
if (rect.Overlaps(selectionBox))
{
selection.Add(rerouteRef);
}
if (rect.Contains(mousePos))
{
hoveredReroute = rerouteRef;
hoveredConnection.outputPort = null;
}
}
}
}
}
GUI.color = col;
if (Event.current.type != EventType.Layout && currentActivity == NodeActivity.DragGrid)
{
selectedReroutes = selection;
}
}
/// <summary>
///
/// </summary>
/// <param name="id"></param>
/// <param name="callback"></param>
public static void RemoveItem(string id, Action <string> callback = null)
{
ConnectionReference.Child(TABLE_NAME).Child(id).RemoveValueAsync();
}
/// <summary>
///
/// </summary>
/// <param name="id"></param>
/// <param name="attributeName"></param>
/// <param name="newValue"></param>
/// <param name="callback"></param>
public static void UpdateAttribute(string id, string attributeName, string newValue, Action <string> callback = null)
{
ConnectionReference.Child(TABLE_NAME).Child(id).Child(attributeName).SetValueAsync(newValue);
}
