private void CreateDataAttributesSubChildIEC(NodeBase child, NodeData dataAttributeInstChild)
{
if (!String.IsNullOrWhiteSpace((child as NodeData).SCL_Type) && !(child as NodeData).SCL_BType.StartsWith("Enum"))
{
var subDataType = _dataAttributeTypes.Single(dat => dat.Name.Equals((child as NodeData).SCL_Type));
foreach (NodeBase subChild in subDataType.GetChildNodes())
{
var dataAttributeInstSubChild = new NodeData(subChild.Name);
dataAttributeInstSubChild.SCL_BType = (subChild as NodeData).SCL_BType;
dataAttributeInstSubChild.SCL_FCDesc = (subChild as NodeData).SCL_FCDesc;
if (dataAttributeInstSubChild.SCL_FCDesc == null)
{
dataAttributeInstSubChild.SCL_FCDesc = dataAttributeInstChild.SCL_FCDesc;
}
dataAttributeInstSubChild.SCL_TrgOps = (subChild as NodeData).SCL_TrgOps;
if (dataAttributeInstSubChild.SCL_TrgOps == 0)
{
dataAttributeInstSubChild.SCL_TrgOps = dataAttributeInstChild.SCL_TrgOps;
}
if (dataAttributeInstSubChild.SCL_ArraySize > 0)
{
for (int i = 0; i < dataAttributeInstSubChild.SCL_ArraySize; i++)
{
NodeData arrNode = new NodeData("[" + i.ToString() + "]");
dataAttributeInstSubChild.AddChildNode(arrNode);
}
}
else
{
dataAttributeInstChild.AddChildNode(dataAttributeInstSubChild);
}
}
}
}
private void CreateDataAttributesIEC(NodeBase dataObject, NodeBase dataAttribute)
{
(dataAttribute as NodeData).SCL_DOName = dataObject.Name;
NodeData dataAttributeInst = new NodeData(dataAttribute.Name);
dataAttributeInst.SCL_Type = (dataAttribute as NodeData).SCL_Type;
dataAttributeInst.SCL_BType = (dataAttribute as NodeData).SCL_BType;
dataAttributeInst.SCL_DOName = (dataAttribute as NodeData).SCL_DOName;
dataAttributeInst.SCL_FCDesc = (dataAttribute as NodeData).SCL_FCDesc;
dataAttributeInst.SCL_TrgOps = (dataAttribute as NodeData).SCL_TrgOps;
dataAttributeInst.SCL_ArraySize = (dataAttribute as NodeData).SCL_ArraySize;
// when the type is specified (ie. when it's a struct), get the struct child nodes
if (dataAttributeInst.SCL_ArraySize > 0)
{
for (int i = 0; i < dataAttributeInst.SCL_ArraySize; i++)
{
NodeData arrNode = new NodeData("[" + i.ToString() + "]");
arrNode.SCL_Type = dataAttributeInst.SCL_Type;
arrNode.SCL_BType = dataAttributeInst.SCL_BType;
arrNode.SCL_DOName = dataAttributeInst.SCL_DOName;
arrNode.SCL_FCDesc = dataAttributeInst.SCL_FCDesc;
arrNode.SCL_TrgOps = dataAttributeInst.SCL_TrgOps;
//arrNode.SCL_ArraySize = (dataAttribute as NodeData).SCL_ArraySize;
dataAttributeInst.AddChildNode(arrNode);
CreateDataAttributesChildIEC(arrNode);
}
}
else
{
CreateDataAttributesChildIEC(dataAttributeInst);
}
dataObject.AddChildNode(dataAttributeInst);
}
public void SendCommand(NodeBase data, CommandParams cPar, ActionRequested how)
{
if (data != null)
{
Logger.getLogger().LogInfo("Sending command " + data.IecAddress);
NodeData d = (NodeData)data.Parent;
if (d != null)
{
NodeBase b, c;
List <NodeData> ndar = new List <NodeData>();
//char *nameo[] = {"$Oper$ctlVal", "$Oper$origin$orCat", "$Oper$origin$orIdent", "$Oper$ctlNum", "$Oper$T", "$Oper$Test", "$Oper$Check"};
if ((b = d.FindChildNode("ctlVal")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
n.DataValue = cPar.ctlVal;
ndar.Add(n);
}
if ((b = d.FindChildNode("origin")) != null)
{
if (how == ActionRequested.WriteAsStructure)
{
NodeData n = new NodeData(b.Name);
n.DataType = scsm_MMS_TypeEnum.structure;
n.DataValue = 2;
ndar.Add(n);
if ((c = b.FindChildNode("orCat")) != null)
{
NodeData n2 = new NodeData(b.Name + "$" + c.Name);
n2.DataType = ((NodeData)c).DataType;
n2.DataValue = (long)cPar.orCat;
n.AddChildNode(n2);
}
if ((c = b.FindChildNode("orIdent")) != null)
{
NodeData n2 = new NodeData(b.Name + "$" + c.Name);
n2.DataType = ((NodeData)c).DataType;
byte[] bytes = new byte[cPar.orIdent.Length];
int tmp1, tmp2; bool tmp3;
Encoder ascii = (new ASCIIEncoding()).GetEncoder();
ascii.Convert(cPar.orIdent.ToCharArray(), 0, cPar.orIdent.Length, bytes, 0, cPar.orIdent.Length, true, out tmp1, out tmp2, out tmp3);
n2.DataValue = bytes;
n.AddChildNode(n2);
}
}
else
{
if ((c = b.FindChildNode("orCat")) != null)
{
NodeData n = new NodeData(b.Name + "$" + c.Name);
n.DataType = ((NodeData)c).DataType;
n.DataValue = (long)cPar.orCat;
ndar.Add(n);
}
if ((c = b.FindChildNode("orIdent")) != null)
{
NodeData n = new NodeData(b.Name + "$" + c.Name);
n.DataType = ((NodeData)c).DataType;
byte[] bytes = new byte[cPar.orIdent.Length];
int tmp1, tmp2; bool tmp3;
Encoder ascii = (new ASCIIEncoding()).GetEncoder();
ascii.Convert(cPar.orIdent.ToCharArray(), 0, cPar.orIdent.Length, bytes, 0, cPar.orIdent.Length, true, out tmp1, out tmp2, out tmp3);
n.DataValue = bytes;
ndar.Add(n);
}
}
}
if ((b = d.FindChildNode("ctlNum")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
if (d.Name == "SBO" || d.Name == "SBOw")
{
n.DataValue = m_ctlNum;
}
else
{
n.DataValue = m_ctlNum++;
}
ndar.Add(n);
}
if ((b = d.FindChildNode("T")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
byte[] btm = new byte[] { 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 };
n.DataValue = btm;
if (cPar.T != DateTime.MinValue)
{
if (d.Name == "Oper" && cPar.SBOdiffTime && cPar.SBOrun)
{
cPar.T.AddMilliseconds(cPar.SBOtimeout);
}
Scsm_MMS.ConvertToUtcTime(cPar.T, btm);
}
ndar.Add(n);
}
if ((b = d.FindChildNode("Test")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
n.DataValue = cPar.Test;
ndar.Add(n);
}
if ((b = d.FindChildNode("Check")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
byte sync = 0x80;
byte intl = 0x40;
byte check = 0;
if (cPar.synchroCheck)
{
check |= sync;
}
if (cPar.interlockCheck)
{
check |= intl;
}
n.DataValue = new byte[] { check };
n.DataParam = ((NodeData)b).DataParam;
ndar.Add(n);
}
iecs.Send(ndar.ToArray(), d.CommAddress, how);
}
else
{
Logger.getLogger().LogError("Basic structure for a command not found at " + data.IecAddress + "!");
}
}
}
/// <summary>
/// Creates a logical node (LN) and all of its children, including
/// FCs, DO's, and DA's
/// </summary>
/// <param name="reader"></param>
/// <returns> a LN node </returns>
private NodeLN CreateLogicalNode2(XmlReader reader)
{
reader.Read();
var prefix = reader.GetAttribute("prefix");
var lnClass = reader.GetAttribute("lnClass");
var inst = reader.GetAttribute("inst");
var type = reader.GetAttribute("lnType");
// LN name is a combination of prefix, lnCLass, and inst
var name = !String.IsNullOrWhiteSpace(prefix) ? String.Concat(prefix, lnClass, inst) : String.Concat(lnClass, inst);
NodeLN logicalNode = new NodeLN(name);
logicalNode.TypeId = type;
Hashtable functionalConstraints = new Hashtable();
NodeBase nodeType;
try
{
nodeType = _nodeTypes.Single(nt => nt.Name.Equals(type));
}
catch (Exception e)
{
logger.LogError("SCL Parser: LN type template not found: " + type.ToString() + ", for Node: " + name.ToString() + ", Exception: " + e.Message);
return(null);
}
// for each DO in the LNodeType
foreach (var dataObject in nodeType.GetChildNodes())
{
NodeBase doType = null;
try
{
doType = _dataObjectTypes.Single(dot => dot.Name.Equals((dataObject as NodeDO).SCL_Type));
}
catch (Exception e)
{
logger.LogError("SCL Parser: DO type template not found: " + (dataObject as NodeDO).SCL_Type + ", for LN type: " + nodeType.Name + ", in node: " + name.ToString() + ", Exception: " + e.Message);
continue;
}
// for each DA in the DOType
foreach (var dataAttribute in doType.GetChildNodes())
{
var fc = (dataAttribute as NodeData).SCL_FCDesc;
(dataAttribute as NodeData).SCL_DOName = dataObject.Name;
NodeData newNode = new NodeData(dataAttribute.Name);
newNode.SCL_Type = (dataAttribute as NodeData).SCL_Type;
newNode.SCL_BType = (dataAttribute as NodeData).SCL_BType;
newNode.SCL_DOName = (dataAttribute as NodeData).SCL_DOName;
newNode.SCL_FCDesc = (dataAttribute as NodeData).SCL_FCDesc;
// when the type is specified (ie. when it's a struct), get the struct child nodes
if (!String.IsNullOrWhiteSpace(newNode.SCL_Type))
{
var dataType =
_dataAttributeTypes.Single(dat => dat.Name.Equals((newNode.SCL_Type)));
foreach (NodeBase child in dataType.GetChildNodes())
{
var tempChild = new NodeData(child.Name);
tempChild.SCL_BType = (child as NodeData).SCL_BType;
if (!String.IsNullOrWhiteSpace((child as NodeData).SCL_Type))
{
var subDataType = _dataAttributeTypes.Single(dat => dat.Name.Equals((child as NodeData).SCL_Type));
foreach (NodeBase subChild in subDataType.GetChildNodes())
{
var tempSubChild = new NodeData(subChild.Name);
tempSubChild.SCL_BType = (subChild as NodeData).SCL_BType;
tempChild.AddChildNode(subChild);
}
}
newNode.AddChildNode(tempChild);
}
}
if (!functionalConstraints.ContainsKey(fc))
{
NodeFC nodeFC = new NodeFC(fc);
nodeFC.ForceAddChildNode(newNode);
functionalConstraints.Add(fc, nodeFC);
}
else
{
(functionalConstraints[fc] as NodeBase).ForceAddChildNode(newNode);
}
}
}
// for each hashtable element
foreach (var key in functionalConstraints.Keys)
{
var doList = new List <NodeDO>();
// for each data attribute of the functional constraint
foreach (var da in (functionalConstraints[key] as NodeBase).GetChildNodes())
{
var doName = (da as NodeData).SCL_DOName;
if (doList.Exists(x => x.Name.Equals(doName)))
{
doList.Single(x => x.Name.Equals(doName)).AddChildNode(da);
}
else
{
var temp = new NodeDO(doName);
temp.AddChildNode(da);
doList.Add(temp);
}
}
var nodeFC = new NodeFC(key as string);
foreach (NodeDO x in doList)
{
nodeFC.AddChildNode(x);
}
nodeFC.SortImmediateChildren(); // alphabetical
logicalNode.AddChildNode(nodeFC);
}
logicalNode.SortImmediateChildren(); // alphabetical
return(logicalNode);
}
private void SendCommand(NodeBase data, Iec61850State iecs, ActionRequested how)
{
if (data != null)
{
NodeData d = (NodeData)data.Parent;
if (d != null)
{
NodeBase b, c;
CommandParams cPar = new CommandParams();
cPar.CommType = CommandType.SingleCommand;
if ((b = d.FindChildNode("ctlVal")) != null)
{
cPar.DataType = ((NodeData)b).DataType;
cPar.Address = b.Address;
cPar.ctlVal = ((NodeData)b).DataValue;
}
cPar.T = DateTime.MinValue;
cPar.interlockCheck = true;
cPar.synchroCheck = true;
cPar.orCat = OrCat.STATION_CONTROL;
cPar.orIdent = "IEDEXPLORER";
//cPar.orIdent = "ET03: 192.168.001.001 R001 K189 Origin:128";
cPar.CommandFlowFlag = CommandCtrlModel.Unknown;
b = data;
List <string> path = new List <string>();
do
{
b = b.Parent;
path.Add(b.Name);
} while (!(b is NodeFC));
path[0] = "ctlModel";
path[path.Count - 1] = "CF";
b = b.Parent;
for (int i = path.Count - 1; i >= 0; i--)
{
if ((b = b.FindChildNode(path[i])) == null)
{
break;
}
}
if (b != null)
{
if (b is NodeData)
{
cPar.CommandFlowFlag = (CommandCtrlModel)((long)((b as NodeData).DataValue));
}
}
CommandDialog dlg = new CommandDialog(cPar);
DialogResult res = dlg.ShowDialog(this);
if (res == DialogResult.Cancel)
{
return;
}
List <NodeData> ndar = new List <NodeData>();
//char *nameo[] = {"$Oper$ctlVal", "$Oper$origin$orCat", "$Oper$origin$orIdent", "$Oper$ctlNum", "$Oper$T", "$Oper$Test", "$Oper$Check"};
if ((b = d.FindChildNode("ctlVal")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
n.DataValue = cPar.ctlVal;
ndar.Add(n);
}
if ((b = d.FindChildNode("origin")) != null)
{
if (how == ActionRequested.WriteAsStructure)
{
NodeData n = new NodeData(b.Name);
n.DataType = scsm_MMS_TypeEnum.structure;
n.DataValue = 2;
ndar.Add(n);
if ((c = b.FindChildNode("orCat")) != null)
{
NodeData n2 = new NodeData(b.Name + "$" + c.Name);
n2.DataType = ((NodeData)c).DataType;
n2.DataValue = (long)cPar.orCat;
n.AddChildNode(n2);
}
if ((c = b.FindChildNode("orIdent")) != null)
{
NodeData n2 = new NodeData(b.Name + "$" + c.Name);
n2.DataType = ((NodeData)c).DataType;
byte[] bytes = new byte[cPar.orIdent.Length];
int tmp1, tmp2; bool tmp3;
Encoder ascii = (new ASCIIEncoding()).GetEncoder();
ascii.Convert(cPar.orIdent.ToCharArray(), 0, cPar.orIdent.Length, bytes, 0, cPar.orIdent.Length, true, out tmp1, out tmp2, out tmp3);
n2.DataValue = bytes;
n.AddChildNode(n2);
}
}
else
{
if ((c = b.FindChildNode("orCat")) != null)
{
NodeData n = new NodeData(b.Name + "$" + c.Name);
n.DataType = ((NodeData)c).DataType;
n.DataValue = (long)cPar.orCat;
ndar.Add(n);
}
if ((c = b.FindChildNode("orIdent")) != null)
{
NodeData n = new NodeData(b.Name + "$" + c.Name);
n.DataType = ((NodeData)c).DataType;
byte[] bytes = new byte[cPar.orIdent.Length];
int tmp1, tmp2; bool tmp3;
Encoder ascii = (new ASCIIEncoding()).GetEncoder();
ascii.Convert(cPar.orIdent.ToCharArray(), 0, cPar.orIdent.Length, bytes, 0, cPar.orIdent.Length, true, out tmp1, out tmp2, out tmp3);
n.DataValue = bytes;
ndar.Add(n);
}
}
}
if ((b = d.FindChildNode("ctlNum")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
n.DataValue = m_ctlNum++;
ndar.Add(n);
}
if ((b = d.FindChildNode("T")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
byte[] btm = new byte[] { 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 };
n.DataValue = btm;
if (cPar.T != DateTime.MinValue)
{
int t = (int)Scsm_MMS.ConvertToUnixTimestamp(cPar.T);
byte[] uib = BitConverter.GetBytes(t);
btm[0] = uib[3];
btm[1] = uib[2];
btm[2] = uib[1];
btm[3] = uib[0];
}
ndar.Add(n);
}
if ((b = d.FindChildNode("Test")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
n.DataValue = false;
ndar.Add(n);
}
if ((b = d.FindChildNode("Check")) != null)
{
NodeData n = new NodeData(b.Name);
n.DataType = ((NodeData)b).DataType;
n.DataValue = new byte[] { 0x40 };
n.DataParam = ((NodeData)b).DataParam;
ndar.Add(n);
}
iecs.Send(ndar.ToArray(), d.CommAddress, how);
}
else
{
MessageBox.Show("Basic structure not found!");
}
}
}