// ********************************************************************************
/// <summary>
///
/// </summary>
/// <param name="nodeLangset"></param>
/// <param name="langset"></param>
/// <returns></returns>
/// <created>UPh,31.10.2015</created>
/// <changed>UPh,31.10.2015</changed>
// ********************************************************************************
private void ReadLangset(XmlNode nodeLangset, TermInfo.LangSet langset)
{
// Read description
ReadProps(nodeLangset, ref langset._Props);
// Read terms
foreach (XmlNode nodeTig in nodeLangset.SelectNodes("./tig"))
{
XmlNode nodeTerm = nodeTig.SelectSingleNode("./term");
if (nodeTerm == null)
{
return;
}
TermInfo.Term term = langset.AddTerm(nodeTerm.InnerText);
ReadProps(nodeTig, ref term._Props);
}
// Read terms
foreach (XmlNode nodeTig in nodeLangset.SelectNodes("./ntig"))
{
XmlNode nodeTerm = nodeTig.SelectSingleNode("./termGrp/term");
if (nodeTerm == null)
{
return;
}
TermInfo.Term term = langset.AddTerm(nodeTerm.InnerText);
ReadProps(nodeTig, ref term._Props);
}
}
// ********************************************************************************
/// <summary>
///
/// </summary>
/// <param name="termID"></param>
/// <param name="info"></param>
/// <returns></returns>
/// <created>UPh,31.10.2015</created>
/// <changed>UPh,31.10.2015</changed>
// ********************************************************************************
internal override bool GetTermInfo(int termID, out TermInfo info, IAbortTermQuery abort)
{
info = null;
if (termID < 0 || termID >= _Langset1.Count)
{
return(false);
}
try
{
info = new TermInfo();
info.TermID = termID;
XmlNode nodeLangset1 = _Langset1[termID];
// Entry
XmlNode nodeEntry = nodeLangset1.ParentNode;
ReadProps(nodeEntry, ref info._Props);
// Language 1
int lcid1 = GetLCIDFromAttributeName(_LangAttribute1);
if (lcid1 < 0)
{
return(false);
}
TermInfo.LangSet langset1 = info.AddLanguage(lcid1);
ReadLangset(nodeLangset1, langset1);
// Language 2
int lcid2 = GetLCIDFromAttributeName(_LangAttribute2);
if (lcid2 < 0)
{
return(true);
}
string xpath = string.Format("./langSet[@xml:lang='{0}']", _LangAttribute2);
XmlNode nodeLangset2 = nodeLangset1.ParentNode.SelectSingleNode(xpath, _NamespaceManager);
if (nodeLangset2 != null)
{
TermInfo.LangSet langset2 = info.AddLanguage(lcid2);
ReadLangset(nodeLangset2, langset2);
}
return(true);
}
catch (Exception ex)
{
info = new TermInfo();
info._Props = new TermInfo.Properties();
info._Props.Definition = ex.Message;
return(true);
}
}
// ********************************************************************************
/// <summary>
///
/// </summary>
/// <param name="termID"></param>
/// <param name="info"></param>
/// <returns></returns>
/// <created>UPh,31.10.2015</created>
/// <changed>UPh,31.10.2015</changed>
// ********************************************************************************
internal override bool GetTermInfo(int termID, out TermInfo info, IAbortTermQuery abort)
{
info = null;
if (_LangIndex1 < 0 || _LangIndex2 < 0)
{
return(false);
}
if (termID < 0 || termID >= _Terms.Count)
{
return(false);
}
info = new TermInfo();
info.TermID = termID;
TermInfo.LangSet langset1 = info.AddLanguage(_Languages[_LangIndex1]);
if (langset1 == null)
{
return(false);
}
langset1.AddTerm(_Terms[termID].Item1);
TermInfo.LangSet langset2 = info.AddLanguage(_Languages[_LangIndex2]);
if (langset2 == null)
{
return(false);
}
langset2.AddTerm(_Terms[termID].Item2);
return(true);
}
// ********************************************************************************
/// <summary>
///
/// </summary>
/// <param name="termID"></param>
/// <param name="info"></param>
/// <param name="abort"></param>
/// <returns></returns>
/// <created>UPh,01.11.2015</created>
/// <changed>UPh,01.11.2015</changed>
// ********************************************************************************
internal override bool GetTermInfo(int termID, out TermInfo info, IAbortTermQuery abort)
{
info = null;
if (_DataBase == null)
{
return(false);
}
if (string.IsNullOrEmpty(_LangAttribute1))
{
return(false);
}
try
{
string sql = "SELECT text FROM mtConcepts WHERE conceptid = @id";
using (OleDbCommand cmd = new OleDbCommand(sql, _DataBase))
{
cmd.Parameters.AddWithValue("@id", termID);
string text = cmd.ExecuteScalar() as string;
XmlDocument doc = new XmlDocument();
doc.XmlResolver = null;
doc.LoadXml(text);
info = new TermInfo();
info.TermID = termID;
XmlNode nodeProps = doc.SelectSingleNode("./cG");
if (nodeProps != null)
{
ReadProps(nodeProps, ref info._Props);
}
// Language 1
string xpath1 = string.Format("/cG/lG/l[@type='{0}']", _LangAttribute1);
XmlNode nodeLangset1 = doc.SelectSingleNode(xpath1);
if (nodeLangset1 != null)
{
int lcid1 = GetLCIDFromAttributeName(_LangAttribute1);
if (lcid1 >= 0)
{
TermInfo.LangSet langset1 = info.AddLanguage(lcid1);
ReadLangset(nodeLangset1.ParentNode, langset1);
}
}
// Language 2
string xpath2 = string.Format("/cG/lG/l[@type='{0}']", _LangAttribute2);
XmlNode nodeLangset2 = doc.SelectSingleNode(xpath2);
if (nodeLangset2 != null)
{
int lcid2 = GetLCIDFromAttributeName(_LangAttribute2);
if (lcid2 >= 0)
{
TermInfo.LangSet langset2 = info.AddLanguage(lcid2);
ReadLangset(nodeLangset2.ParentNode, langset2);
}
}
}
}
catch (Exception)
{
return(false);
}
return(true);
}