public void DeactivateNVL(NodeVL vl)
{
Iec61850State iecs = vl.GetIecs();
if (iecs != null)
{
if (vl.urcb != null)
{
NodeData d = (NodeData)vl.urcb.Parent;
List <NodeData> ndar = new List <NodeData>();
NodeBase b;
if ((b = d.FindChildNode("RptEna")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
n.DataValue = false;
ndar.Add(n);
}
if ((b = d.FindChildNode("GI")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
n.DataValue = false;
ndar.Add(n);
}
iecs.Send(ndar.ToArray(), d.CommAddress, ActionRequested.Write);
vl.Activated = false;
vl.urcb = null;
}
}
else
{
Logger.getLogger().LogError("Basic structure not found!");
}
}
/// <summary>
/// Reads through a data set subtree and creates a data set node from it
/// </summary>
/// <param name="reader"></param>
/// <param name="nodeName"></param>
/// <param name="deviceName"></param>
/// <returns> a VL node </returns>
private NodeVL CreateDataSet(XmlReader reader, string nodeName, string deviceName, Iec61850Model _dataModel)
{
reader.Read();
var nodeVL = new NodeVL(String.Concat(nodeName, "$", reader.GetAttribute("name")));
var test = reader.GetAttribute("name");
while (reader.Read())
{
if (reader.IsStartElement() && reader.Name.Equals("FCDA"))
{
var prefix = reader.GetAttribute("prefix");
var lnClass = reader.GetAttribute("lnClass");
var lnInst = reader.GetAttribute("lnInst");
var fullName = String.Concat(prefix, lnClass, lnInst);
var ldInst = reader.GetAttribute("ldInst");
var doName = reader.GetAttribute("doName");
var fc = reader.GetAttribute("fc");
var nodeData = _dataModel.ied.AddChildNode(new NodeLD(String.Concat(_dataModel.ied.Name, ldInst)))
.AddChildNode(new NodeLN(fullName))
.AddChildNode(new NodeFC(fc)).AddChildNode(new NodeData(doName));
nodeVL.ForceLinkChildNode(nodeData);
}
}
return(nodeVL);
}
void OnDeleteNVLClick(object sender, EventArgs e)
{
NodeVL nvl = (NodeVL)(sender as ToolStripItem).Tag;
Iec61850State iecs = nvl.GetIecs();
NodeBase[] ndarr = new NodeBase[1];
ndarr[0] = nvl;
iecs.Send(ndarr, nvl.CommAddress, ActionRequested.DefineNVL);
}
public void DefineNVL(NodeVL nvl)
{
List <NodeBase> ndar = new List <NodeBase>();
foreach (NodeBase n in nvl.GetChildNodes())
{
ndar.Add(n);
}
iecs.Send(ndar.ToArray(), nvl.CommAddress, ActionRequested.DefineNVL);
}
void OnAddNVLClick(object sender, EventArgs e)
{
NodeBase lists = (NodeBase)(sender as ToolStripItem).Tag;
NodeVL newnode = new NodeVL("NewNamedVariableList");
newnode.Parent = lists;
AddNVLDialog d = new AddNVLDialog(newnode, lists, listsNode, OnNVListChanged);
d.Show();
}
void createVL(NodeVL vl, LogicalNode ln)
{
IEC61850.Server.DataSet dataSet = new IEC61850.Server.DataSet(vl.Name, ln);
vl.SCLServerModelObject = dataSet;
foreach (NodeVLM vlm in vl.GetChildNodes())
{
DataSetEntry dse = new DataSetEntry(dataSet, vlm.SCL_ServerLink, -1, null);
vlm.SCLServerModelObject = dse;
}
}
void OnDefineNVLClick(object sender, EventArgs e)
{
NodeVL nvl = (NodeVL)(sender as ToolStripItem).Tag;
Iec61850State iecs = nvl.GetIecs();
List <NodeBase> ndar = new List <NodeBase>();
foreach (NodeBase n in nvl.GetChildNodes())
{
ndar.Add(n);
}
iecs.Send(ndar.ToArray(), nvl.CommAddress, ActionRequested.DefineNVL);
}
internal AddNVLView(NodeVL list, NodeBase lists, TreeNode listsNode, EventHandler onNVListChanged)
{
InitializeComponent();
this.list = list;
this.lists = lists;
this.listsNode = listsNode;
this.OnNVListChanged += onNVListChanged;
this.textBox1.Text = list.Name;
foreach (NodeBase b in list.GetChildNodes())
{
ListViewItem it = this.listView1.Items.Add(new ListViewItem(b.IecAddress));
it.Tag = b;
}
}
private void CreateDataSets(NodeLN logicalNode, IEnumerable <XElement> elements, XNamespace ns)
{
XAttribute a;
NodeBase ld = logicalNode.Parent;
foreach (XElement el in elements)
{
NodeVL nodeVL = new NodeVL(el.Attribute("name").Value);
logicalNode.AddChildNode(nodeVL);
foreach (XElement dsMember in el.Elements(ns + "FCDA"))
{
try
{
a = dsMember.Attribute("prefix");
string prefix2 = a != null ? a.Value : "";
a = dsMember.Attribute("lnClass");
string lnClass2 = a != null ? a.Value : "";
a = dsMember.Attribute("lnInst");
string lnInst = a != null ? a.Value : "";
string fullName = String.Concat(prefix2, lnClass2, lnInst);
a = dsMember.Attribute("ldInst");
string ldInst = a != null ? a.Value : "";
a = dsMember.Attribute("doName");
string doName = a != null ? a.Value : "";
a = dsMember.Attribute("fc");
string fc = a != null ? a.Value : "";
// We are at the LN level, up 2 levels is an ied
//NodeIed iec = ld.Parent as NodeIed;
string serverLink = ld.Name + "/" + fullName + "." + fc + "." + doName;
serverLink = serverLink.Replace('.', '$');
string memberName = ld.Name + "/" + fullName + "." + doName;
// Cannot be done directly, the data are not yet present (instantiated)
// instead, add a temporary object
NodeVLM vlm = new NodeVLM(memberName);
vlm.SCL_FCDesc = fc;
vlm.SCL_ServerLink = serverLink;
nodeVL.AddChildNode(vlm);
}
catch (Exception e)
{
Logger.getLogger().LogError("CreateDataSets IEC: " + e.Message);
}
}
}
}
private void processDataSet(XmlNode LNNodeCn, NodeBase NLNb, Iec61850State iecf, string IEDName, string LNNodeName)
{
NodeVL VL = new NodeVL(LNNodeName + "$" + getStringAttribute(LNNodeCn, "name"));
VL.Defined = true;
NodeBase VLNb = NLNb.AddChildNode(VL);
foreach (XmlNode DataSetCn in LNNodeCn.ChildNodes)
{
if (DataSetCn.Name == "FCDA")
{
string addr = getAddrFromFCDA(DataSetCn);
NodeBase Nb = (iecf.DataModel.ied as NodeIed).FindNodeByAddress(IEDName + getStringAttribute(DataSetCn, "ldInst"), getAddrFromFCDA(DataSetCn));
if (Nb != null)
{
VLNb.LinkChildNode(Nb);
}
}
}
}
void OnDeactivateNVLClick(object sender, EventArgs e)
{
NodeVL vl = (NodeVL)(sender as ToolStripItem).Tag;
Iec61850State iecs = vl.GetIecs();
if (iecs != null)
{
if (vl.urcb != null)
{
NodeData d = (NodeData)vl.urcb.Parent;
List <NodeData> ndar = new List <NodeData>();
NodeBase b;
if ((b = d.FindChildNode("RptEna")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
n.DataValue = false;
ndar.Add(n);
}
if ((b = d.FindChildNode("GI")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
n.DataValue = false;
ndar.Add(n);
}
iecs.Send(ndar.ToArray(), d.CommAddress, ActionRequested.Write);
vl.Activated = false;
vl.urcb = null;
}
}
else
{
MessageBox.Show("Basic structure not found!");
}
}
private void toolStripButtonOK_Click(object sender, EventArgs e)
{
NodeVL existingNode = (NodeVL)lists.FindChildNode(this.textBox1.Text);
if ( null != existingNode)
{
// List name already exist
if (existingNode.Defined)
{
MessageBox.Show("Cannot change the NVL " + existingNode.Name + ", already defined on the server. Change the name.");
return;
}
}
if (this.textBox1.Text == "")
{
MessageBox.Show("Empty NVL Name, cannot add it to the local tree. Change the name.");
return;
}
NodeVL newlist = new NodeVL(textBox1.Text);
newlist.Tag = list.Tag;
if (newlist.Tag != null && newlist.Tag is TreeNode && (newlist.Tag as TreeNode).Tag == list)
(newlist.Tag as TreeNode).Tag = newlist;
newlist.urcb = list.urcb;
newlist.Parent = list.Parent;
newlist.Deletable = true;
foreach (ListViewItem it in listView1.Items)
{
newlist.LinkChildNodeByAddress(it.Tag as NodeBase);
}
list = newlist;
if (OnNVListChanged != null)
{
OnNVListChanged(this, new EventArgs());
}
this.Close();
}
public void ActivateNVL(NodeVL vl)
{
//Logger.getLogger().LogError("Function not active, try to configure an RCB!");
//return;
NodeBase ur = null;
Iec61850State iecs = vl.GetIecs();
bool retry;
if (iecs != null)
{
do
{
ur = (NodeData)iecs.DataModel.ied.FindNodeByValue(scsm_MMS_TypeEnum.visible_string, vl.IecAddress, ref ur);
if (ur == null || ur.Parent == null)
{
Logger.getLogger().LogError("Suitable URCB not found, list cannot be activated!");
return;
}
retry = !ur.Parent.Name.ToLower().Contains("rcb");
vl.urcb = (NodeData)ur;
NodeData d = (NodeData)vl.urcb.Parent;
NodeData b;
if ((b = (NodeData)d.FindChildNode("Resv")) != null)
{
// Resv is always a boolean
// If true then the rcb is occupied and we need to find another one
if ((bool)b.DataValue)
{
retry = true;
}
}
} while (retry);
if (vl.urcb != null)
{
NodeData d = (NodeData)vl.urcb.Parent;
List <NodeData> ndar = new List <NodeData>();
NodeBase b;
if ((b = d.FindChildNode("Resv")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
n.DataValue = true;
ndar.Add(n);
}
if ((b = d.FindChildNode("DatSet")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
n.DataValue = ((NodeData)b).DataValue;
ndar.Add(n);
}
if ((b = d.FindChildNode("OptFlds")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
n.DataValue = new byte[] { 0x7c, 0x00 };
n.DataParam = 6;
ndar.Add(n);
}
if ((b = d.FindChildNode("TrgOps")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
n.DataValue = new byte[] { 0x74 };
n.DataParam = 2;
ndar.Add(n);
}
if ((b = d.FindChildNode("RptEna")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
n.DataValue = true;
ndar.Add(n);
}
if ((b = d.FindChildNode("GI")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
n.DataValue = true;
ndar.Add(n);
}
iecs.Send(ndar.ToArray(), d.CommAddress, ActionRequested.Write);
vl.Activated = true;
}
}
else
{
Logger.getLogger().LogError("Basic structure not found!");
}
}
public void DeleteNVL(NodeVL nvl)
{
NodeBase[] ndarr = new NodeBase[1];
ndarr[0] = nvl;
iecs.Send(ndarr, nvl.CommAddress, ActionRequested.DeleteNVL);
}
void OnActivateNVLClick(object sender, EventArgs e)
{
NodeVL vl = (NodeVL)(sender as ToolStripItem).Tag;
NodeBase ur = null;
Iec61850State iecs = vl.GetIecs();
if (iecs != null)
{
do
{
ur = (NodeData)iecs.ied.FindNodeByValue(scsm_MMS_TypeEnum.visible_string, vl.Address, ref ur);
if (ur == null)
{
MessageBox.Show("Suitable URCB not found, list cannot be activated!");
return;
}
} while (!ur.Parent.Name.ToLower().Contains("rcb"));
vl.urcb = (NodeData)ur;
if (vl.urcb != null)
{
NodeData d = (NodeData)vl.urcb.Parent;
List <NodeData> ndar = new List <NodeData>();
NodeBase b;
if ((b = d.FindChildNode("Resv")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
n.DataValue = true;
ndar.Add(n);
}
if ((b = d.FindChildNode("DatSet")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
n.DataValue = ((NodeData)b).DataValue;
ndar.Add(n);
}
if ((b = d.FindChildNode("OptFlds")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
n.DataValue = new byte[] { 0x7c, 0x00 };
n.DataParam = 6;
ndar.Add(n);
}
if ((b = d.FindChildNode("TrgOps")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
n.DataValue = new byte[] { 0x74 };
n.DataParam = 2;
ndar.Add(n);
}
if ((b = d.FindChildNode("RptEna")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
n.DataValue = true;
ndar.Add(n);
}
if ((b = d.FindChildNode("GI")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
n.DataValue = true;
ndar.Add(n);
}
iecs.Send(ndar.ToArray(), d.CommAddress, ActionRequested.Write);
vl.Activated = true;
}
}
else
{
MessageBox.Show("Basic structure not found!");
}
}