private void ProcessBSCSignalTreeNode( dbSignal signal, XmlDocument document, XmlElement parentElement )
{
if (signal != null)
{
XmlElement basElement = document.CreateElement(signal.signalName);
XmlAttribute id = document.CreateAttribute("id");
XmlAttribute xmlns = document.CreateAttribute("xmlns");
XmlAttribute uuid = document.CreateAttribute("uuid");
id.Value = signal.signalId.ToString();
xmlns.Value = signal.xmlns;
uuid.Value = signal.uuid==null?"":signal.uuid.ToString();
basElement.Attributes.Append(id);
basElement.Attributes.Append(xmlns);
basElement.Attributes.Append(uuid);
foreach (dbSignalAttribute attribute in signal.Attributes)
{
XmlAttribute att = document.CreateAttribute(attribute.attributeName);
att.Value = attribute.Value;
basElement.Attributes.Append(att);
}
if (parentElement == null)
document.AppendChild(basElement);
else
parentElement.AppendChild(basElement);
foreach (dbSignal child in signal.ChildSignals)
{
ProcessBSCSignalTreeNode(child, document, basElement);
}
if (signal.signalName.Equals("TSF"))
{
//Process TSFs
List<dbTSFLibrary> tsfs = getTSFLibraries();
foreach (dbTSFLibrary dbTsfLibrary in tsfs)
{
XmlElement lElement = document.CreateElement(dbTsfLibrary.libraryName);
List<dbTSFSignal> sigs = getTSFLibrarySignals(dbTsfLibrary.id);
foreach (dbTSFSignal dbTsfSignal in sigs )
{
dbSignal tsfSignal = getSignal(dbTsfSignal.signalName, dbTsfLibrary.targetNamespace);
ProcessBSCSignalTreeNode(tsfSignal, document, lElement );
}
basElement.AppendChild(lElement);
}
}
}
}
private void SaveSelectedSignalModel()
{
HourGlass.Start();
try
{
SignalDAO dao = DataManager.getSignalDAO();
if (_signalModelLibrary != null)
{
dao.DeleteTSFLibrary( _signalModelLibrary.TSFLibrary.uuid,
_signalModelLibrary.TSFLibrary.targetNamespace );
var library = new dbTSFLibrary();
library.IncludeKeyOnInsert = true;
library.lastUpdate = DateTime.UtcNow;
library.id = Guid.Parse( _signalModelLibrary.TSFLibrary.uuid );
library.content = _signalModelLibrary.XmlContent;
library.targetNamespace = _signalModelLibrary.TSFLibrary.targetNamespace;
library.libraryName = _signalModelLibrary.TSFLibrary.name;
library.DataState = ( !dao.hasTSFLibrary( _signalModelLibrary.TSFLibrary.uuid ) )
? BASEBean.eDataState.DS_ADD
: BASEBean.eDataState.DS_EDIT;
library.save();
foreach (SignalModel sm in _signalModelLibrary.SignalModels.Values)
{
TSFType tsf = sm.TSF;
dbSignal dataSignal = dao.getSignal( sm.Name, library.targetNamespace );
if (dataSignal == null)
{
//Add Signal to the database
string baseSignalName = sm.BaseSignalName;
dbSignal baseSignal = dao.getSignal( baseSignalName, sm.BaseSignalNameSpace );
dataSignal = new dbSignal();
dataSignal.ParentSignal = baseSignal;
dataSignal.signalName = sm.Name;
dataSignal.uuid = Guid.Parse(tsf.uuid);
dataSignal.xmlns = library.targetNamespace;
foreach (SignalAttribute attribute in sm.Attributes)
{
var a = new dbSignalAttribute();
a.attributeName = attribute.Name;
a.defaultValue = attribute.DefaultValue;
a.DataState = BASEBean.eDataState.DS_ADD;
a.type = attribute.SchemaType;
a.fixedValue = attribute.FixedValue;
if (dataSignal.Attributes == null )
dataSignal.Attributes = new List<dbSignalAttribute>();
dataSignal.Attributes.Add( a );
}
dataSignal.DataState = BASEBean.eDataState.DS_ADD;
}
else
{
dataSignal.xmlns = library.targetNamespace;
dataSignal.uuid = Guid.Parse(tsf.uuid);
List<dbSignalAttribute> attributes = dataSignal.Attributes;
var attrMap = new Dictionary<string, SignalAttribute>();
var dbAttrMap = new Dictionary<string, dbSignalAttribute>();
foreach (SignalAttribute sa in sm.Attributes)
attrMap.Add( sa.Name, sa );
foreach (dbSignalAttribute dbAttribute in attributes)
{
string an = dbAttribute.attributeName;
dbAttrMap.Add( an, dbAttribute );
if (attrMap.ContainsKey( an ))
{
SignalAttribute sa = attrMap[an];
dbAttribute.type = sa.SchemaType;
dbAttribute.defaultValue = sa.DefaultValue;
dbAttribute.fixedValue = sa.FixedValue;
dbAttribute.DataState = BASEBean.eDataState.DS_EDIT;
}
else
{
dbAttribute.DataState = BASEBean.eDataState.DS_DELETE;
}
}
foreach (SignalAttribute sa in sm.Attributes)
{
if (!dbAttrMap.ContainsKey( sa.Name ))
{
var dbAttribute = new dbSignalAttribute();
dbAttribute.type = sa.SchemaType;
dbAttribute.defaultValue = sa.DefaultValue;
dbAttribute.fixedValue = sa.FixedValue;
dbAttribute.DataState = BASEBean.eDataState.DS_ADD;
dataSignal.Attributes.Add( dbAttribute );
}
}
dataSignal.DataState = BASEBean.eDataState.DS_EDIT;
}
dataSignal.xmlns = _signalModelLibrary.TSFLibrary.targetNamespace;
dataSignal.save();
}
foreach (ListViewItem item in lvSignals.Items)
{
var model = item.Tag as SignalModel;
if (model != null)
{
var signal = new dbTSFSignal();
signal.signalName = model.Name;
signal.id = Guid.Parse( model.TSF.uuid );
signal.signalContent = model.TSF.Serialize();
signal.libraryUuid = _signalModelLibrary.TSFLibrary.uuid;
signal.DataState = ( !dao.hasTSFSignal( model.TSF.uuid )
? BASEBean.eDataState.DS_ADD
: BASEBean.eDataState.DS_EDIT );
signal.lastUpdate = DateTime.UtcNow;
try
{
signal.save();
}
catch (Exception e)
{
if (e.Message.ToLower().Contains( "duplicate" ))
{
TestSignalBean otherSignal = dao.getTSFSignal( model.Name,
_signalModelLibrary.TSFLibrary.uuid );
LogManager.Error( "UUID Conflict between document data and the database for Signal {0} in Signal Library {1} ",
model.Name, library.libraryName );
if (otherSignal != null)
{
LogManager.Error( "\tDocument signal uuid {0}, Database signal uuid {{{1}}} ",
model.TSF.uuid, otherSignal.id.ToString().ToUpper() );
if (dao.changeTSFSignalId( otherSignal.id, Guid.Parse(model.TSF.uuid) ))
{
LogManager.Info(
"The Database signal uuid has been changed to reflect the Document signal uuid" );
signal.DataState = BASEBean.eDataState.DS_EDIT;
signal.save();
}
}
}
}
}
}
}
}
catch (Exception e)
{
LogManager.Error( e, "An error has occured saving the signal model library: {0}", e.Message );
}
finally
{
HourGlass.Stop();
if (_signalModelLibrary == null)
{
MessageBox.Show(Resources.A_Signal_Model_must_be_selected_to_save_);
}
else
{
LogManager.Trace(Resources.Completed_Saving_Selected_Signal_Model);
MessageBox.Show(Resources.Completed_Saving_Selected_Signal_Model);
}
}
}
public dbSignal getSignal(string signalName, string nameSpace )
{
dbSignal signal = null;
if (signalName != null)
{
String sql = "SELECT * FROM signal_master WHERE signal_name = ?";
List<OleDbParameter> dbParams = new List<OleDbParameter>();
dbParams.Add(CreateParameter("@signal_name", signalName));
if (!string.IsNullOrEmpty(nameSpace))
{
sql += " AND xmlns = ? ";
dbParams.Add(CreateParameter("@xmlns", nameSpace));
}
OleDbDataReader reader = ExecuteSqlQuery(sql, dbParams.ToArray());
if (reader != null)
{
if (reader.Read())
{
signal = new dbSignal();
signal.load(reader);
signal.ChildSignals = getChildSignals(signal.signalId);
signal.Attributes = getSignalAttributes(signal.signalId);
if (signal.parentSignalId != null)
signal.ParentSignal = getSignal(signal.parentSignalId);
}
reader.Close();
reader.Dispose();
}
}
return signal;
}
public void ScoreInstruments(dbSignal signal)
{
//Search all the signal attributes where each attribute value
// falls within the range of the hi and lo values in the capabilities database
//Store the instrument with the attribute
//Group all the instruments with the attributes that are within scope
//Score the instruments based on the number of attributes it has
//100% == all attributes
}
public List<dbSignal> getRootSignals()
{
XmlDocument doc = new XmlDocument();
List<dbSignal> signals = new List<dbSignal>();
String sql = "SELECT * FROM signal_master WHERE parent_signal_id=? ORDER BY signal_name";
OleDbParameter[] dbParams = { CreateParameter("@parent_signal_id", 1) };
using (OleDbDataReader reader = ExecuteSqlQuery( sql, dbParams ))
{
if (reader != null)
{
while (reader.Read())
{
dbSignal signal = new dbSignal();
signal.load( reader );
signal.ChildSignals = getChildSignals( signal.signalId );
signal.Attributes = getSignalAttributes( signal.signalId );
signals.Add( signal );
}
reader.Close();
reader.Dispose();
}
}
return signals;
}
public dbSignal getSignal(int? signalId)
{
dbSignal signal = null;
if (signalId != null)
{
String sql = "SELECT * FROM signal_master WHERE signal_id = ?";
OleDbParameter[] dbParams = {CreateParameter("@signal_id", signalId)};
OleDbDataReader reader = ExecuteSqlQuery(sql, dbParams);
if (reader != null)
{
if (reader.Read())
{
signal = new dbSignal();
signal.load(reader);
signal.ChildSignals = getChildSignals(signal.signalId);
signal.Attributes = getSignalAttributes(signal.signalId);
if (signal.parentSignalId != null)
signal.ParentSignal = getSignal( signal.parentSignalId );
}
reader.Close();
reader.Dispose();
}
}
return signal;
}
public List<dbSignal> getChildSignals(int? parentSignalId)
{
List<dbSignal> signals = new List<dbSignal>();
if (parentSignalId != null)
{
String sql = "SELECT * FROM signal_master WHERE parent_signal_id = ?";
OleDbParameter[] dbParams = {CreateParameter("@parent_signal_id", parentSignalId)};
OleDbDataReader reader = ExecuteSqlQuery(sql, dbParams);
if (reader != null)
{
while (reader.Read())
{
dbSignal signal = new dbSignal();
signal.load(reader);
signal.ChildSignals = getChildSignals(signal.signalId);
signal.Attributes = getSignalAttributes(signal.signalId);
signals.Add(signal);
}
reader.Close();
reader.Dispose();
}
}
return signals;
}
public dbSignal GetBaseBSCSignal()
{
dbSignal signal = null;
String sql = "SELECT * FROM signal_master WHERE parent_signal_id = 1 AND xmlns LIKE '%STDBSC'";
List<OleDbParameter> dbParams = new List<OleDbParameter>();
OleDbDataReader reader = ExecuteSqlQuery(sql, dbParams.ToArray());
if (reader != null)
{
if (reader.Read())
{
signal = new dbSignal();
signal.load(reader);
signal.ChildSignals = getChildSignals(signal.signalId);
signal.Attributes = getSignalAttributes(signal.signalId);
}
reader.Close();
reader.Dispose();
}
return signal;
}
public List<dbSignal> GetAllTsfSignals()
{
var doc = new XmlDocument();
var signals = new List<dbSignal>();
var sql = new StringBuilder();
sql.Append("SELECT a.* FROM ")
.Append(SignalMasterBean._TABLE_NAME)
.Append(" a, ")
.Append(TestSignalLibraryBean._TABLE_NAME)
.Append(" b WHERE a.")
.Append(SignalMasterBean._XMLNS)
.Append(" = b.")
.Append(TestSignalLibraryBean._TARGET_NAMESPACE)
.Append(" ORDER BY ")
.Append(SignalMasterBean._SIGNAL_NAME);
OleDbParameter[] dbParams = { CreateParameter("@parent_signal_id", 1) };
using (OleDbDataReader reader = ExecuteSqlQuery( sql.ToString(), dbParams ))
{
if (reader != null)
{
while (reader.Read())
{
var signal = new dbSignal();
signal.load( reader );
signal.ChildSignals = getChildSignals( signal.signalId );
signal.Attributes = getSignalAttributes( signal.signalId );
signals.Add( signal );
}
reader.Close();
reader.Dispose();
}
}
return signals;
}
private bool LoadSignalModel(dbSignal dbsignal)
{
bool loaded = false;
if (dbsignal != null)
{
var dao = new SignalDAO();
dbsignal = dao.getSignal(dbsignal.signalId);
_currentSignalModel = SignalManager.GetSignalModel(dbsignal.xmlns, dbsignal.signalName);
LoadSignalModel(_currentSignalModel);
loaded = true;
}
return loaded;
}
public void SaveSignalModel()
{
//Check Database for _TSF.name
//If not found add it
//walk through attributes
//check for attribute names
//if not found add them
var dao = new SignalDAO();
dbSignal dataSignal = dao.getSignal( _name, _signalNameSpace );
dbSignal baseSignal = dao.getSignal( _baseSignalName, _baseSignalNameSpace );
if (dataSignal == null)
{
dataSignal = new dbSignal();
dataSignal.parentSignalId = baseSignal != null ? baseSignal.signalId : 0;
dataSignal.xmlns = _signalNameSpace;
dataSignal.signalName = _name;
dataSignal.uuid = Guid.Parse( _tsf.uuid );
dataSignal.save();
}
foreach (SignalAttribute attr in _attributes)
{
bool hasAttribute = dao.hasAttribute( dataSignal.signalId, attr.Name );
dbSignalAttribute dbAttribute;
if (!hasAttribute)
dbAttribute = new dbSignalAttribute();
else
dbAttribute = dao.GetAttribute( dataSignal.signalId, attr.Name );
dbAttribute.DataState = hasAttribute ? BASEBean.eDataState.DS_EDIT : BASEBean.eDataState.DS_ADD;
dbAttribute.attributeName = attr.Name;
dbAttribute.signalId = dataSignal.signalId;
dbAttribute.defaultValue = attr.DefaultValue;
dbAttribute.fixedValue = attr.FixedValue;
dbAttribute.type = attr.SchemaType;
dbAttribute.save();
}
}