private static void SetCommunication(XElement root, XNamespace ns, GseControl gseControl)
{
var communication = root.Element(ns + "Communication");
if (communication != null)
{
var subnetwork = communication.Element(ns + "SubNetwork");
if (subnetwork != null)
{
var connectedAP = subnetwork.Elements(ns + "ConnectedAP").FirstOrDefault(x => x.Attribute("iedName").Value == gseControl.IED.Name);
if (connectedAP != null)
{
var gse = connectedAP.Elements(ns + "GSE").FirstOrDefault(x => x.Attribute("cbName").Value == gseControl.Name);
if (gse != null)
{
var address = gse.Element(ns + "Address");
if (address != null)
{
var mac = address.Elements(ns + "P").FirstOrDefault(x => x.Attribute("type").Value == "MAC-Address");
if (mac != null)
{
gseControl.DestinationMACAddress = mac.Value.Replace('-', ':');
}
var appId = address.Elements(ns + "P").FirstOrDefault(x => x.Attribute("type").Value == "APPID");
if (appId != null)
{
gseControl.AppId = int.Parse(appId.Value, System.Globalization.NumberStyles.HexNumber);
}
}
}
}
}
}
}
public void LoadGseControl(GseControl gse)
{
headerLabel.Text = $"{gse.IED.Name} - GOOSE - {gse.LogicalDevice} - {gse.LogicalNode} - {gse.Name}";
gooseControlReference.Text = gse.GseControlReference;
destMacAddress.Text = gse.DestinationMACAddress;
appId.Text = gse.AppId.ToString();
gooseId.Text = gse.GooseId;
datasetReference.Text = gse.DataSetReference;
configurationRevision.Text = gse.ConfRev;
dataGrid.DataSource = gse.Dataset.FCDAs;
}
public static List <IED> Parse(string filePath)
{
List <IED> list = new List <IED>();
XDocument doc = XDocument.Load(filePath);
var ns = doc.Root.GetDefaultNamespace();
var iedNodes = doc.Root.Elements(ns + "IED");
foreach (var node in iedNodes)
{
string mrid = string.Empty;
var mridNode = node.Elements(ns + "Private").FirstOrDefault(x => x.Attribute("type").Value == "mRID");
if (mridNode != null)
{
mrid = mridNode.Value;
}
else
{
mrid = Guid.NewGuid().ToString().ToLower();
}
IED ied = new IED()
{
Name = node.Attribute("name").Value,
MRID = mrid
};
// Access point LDO
//var accessPoint = node.Elements(ns + "AccessPoint").FirstOrDefault(x => x.Attribute("name").Value == "LD0");
var accessPoint = GetAccessPoint(node, ns);
if (accessPoint != null)
{
// Server
var server = accessPoint.Element(ns + "Server");
if (server != null)
{
// LD0
//var ld0 = server.Elements(ns + "LDevice").FirstOrDefault(x => x.Attribute("inst").Value == "LD0");
var ld0 = GetLD0(server, ns);
if (ld0 != null)
{
// LN0
var ln0 = ld0.Element(ns + "LN0");
if (ln0 != null)
{
// GSEControl
var gseControls = ln0.Elements(ns + "GSEControl");
if (gseControls != null && gseControls.Count() > 0)
{
// Found GOOSE control blocks
list.Add(ied);
foreach (var gseControlNode in gseControls)
{
GseControl gseControl = new GseControl()
{
IED = ied,
LogicalDevice = "LD0",
LogicalNode = ln0.Attribute("lnClass").Value,
Name = gseControlNode.Attribute("name").Value,
GooseId = gseControlNode.Attribute("appID").Value,
ConfRev = gseControlNode.Attribute("confRev").Value,
Dataset = new DataSet()
{
Name = gseControlNode.Attribute("datSet").Value
}
};
SetCommunication(doc.Root, ns, gseControl);
ied.GseControls.Add(gseControl);
var dataSetNode = ln0.Elements(ns + "DataSet").FirstOrDefault(x => x.Attribute("name").Value == gseControl.Dataset.Name);
if (dataSetNode != null)
{
// FCDAs
foreach (var fcdaNode in dataSetNode.Elements(ns + "FCDA"))
{
FCDA fcda = new FCDA()
{
LDInst = fcdaNode.Attribute("ldInst").Value,
Prefix = fcdaNode.Attribute("prefix")?.Value,
LnClass = fcdaNode.Attribute("lnClass").Value,
LnInst = Convert.ToInt32(fcdaNode.Attribute("lnInst").Value),
DoName = fcdaNode.Attribute("doName").Value,
DaName = fcdaNode.Attribute("daName").Value
};
var logicalDevice = server.Elements(ns + "LDevice").FirstOrDefault(x => x.Attribute("inst").Value == fcda.LDInst);
//Get lnType
var ln = logicalDevice.Elements(ns + "LN").
FirstOrDefault(x => x.Attribute("prefix")?.Value == fcda.Prefix &&
x.Attribute("lnClass")?.Value == fcda.LnClass &&
x.Attribute("inst")?.Value == fcda.LnInst.ToString());
fcda.LnTypeId = ln.Attribute("lnType")?.Value;
SetDataTypeForFCDA(doc.Root, ns, fcda);
gseControl.Dataset.FCDAs.Add(fcda);
}
}
}
}
}
}
}
}
}
return(list);
}
