private void MoveOutgoingDataFlow(IEntity target, IThreatModel model, IDiagram diagram, IDataFlow flow)
{
var newFlow = model.AddDataFlow(flow.Name, target.Id, flow.TargetId);
CopyFlowDetails(flow, newFlow);
if (diagram != null)
{
DataFlowAddingRequired?.Invoke(diagram, newFlow);
}
model.RemoveDataFlow(flow.Id);
}
public bool Execute(IIdentity identity)
{
bool result = false;
// ReSharper disable once SuspiciousTypeConversion.Global
if (identity is IDiagram diagram)
{
if (Clipboard.GetDataObject() is DataObject dataObject &&
dataObject.GetDataPresent("ShapesInfo") &&
dataObject.GetData("ShapesInfo") is string shapesInfo)
{
var deserialized = JsonConvert.DeserializeObject <ShapesInfo>(shapesInfo, new JsonSerializerSettings()
{
#pragma warning disable SCS0028 // Type information used to serialize and deserialize objects
#pragma warning disable SEC0030 // Insecure Deserialization - Newtonsoft JSON
TypeNameHandling = TypeNameHandling.All
#pragma warning restore SEC0030 // Insecure Deserialization - Newtonsoft JSON
#pragma warning restore SCS0028 // Type information used to serialize and deserialize objects
});
var shapes = deserialized?.Shapes?
.Where(x => (x.Identity as IThreatModelChild)?.Model == diagram.Model)
.ToArray();
if (shapes?.Any() ?? false)
{
float x = shapes.Min(t => t.Position.X);
float y = shapes.Min(t => t.Position.Y);
var groups = new List <IGroup>();
foreach (var shape in shapes)
{
if (shape is IEntityShape && shape.Identity is IEntity entity &&
diagram.GetShape(entity) == null)
{
result = true;
IdentityAddingRequired?.Invoke(diagram, entity,
new PointF(shape.Position.X - x, shape.Position.Y - y), SizeF.Empty);
RecursivelyAddParents(entity, groups);
}
}
foreach (var shape in shapes)
{
if (shape is IGroupShape groupShape && shape.Identity is IGroup group &&
!groups.Contains(group))
{
result = true;
IdentityAddingRequired?.Invoke(diagram, group,
new PointF(shape.Position.X - x, shape.Position.Y - y), groupShape.Size);
}
}
var links = deserialized?.Links?
.Where(l => l.DataFlow?.Model == diagram.Model)
.ToArray();
if (links?.Any() ?? false)
{
foreach (var link in links)
{
result = true;
DataFlowAddingRequired?.Invoke(diagram, link.DataFlow);
}
}
}
else
{
ShowMessage?.Invoke("There is nothing to paste.");
}
}
}
return(result);
}
