/// <summary>
/// Add or update a predefined cf
/// </summary>
/// <param name="cfName"></param>
/// <param name="cf"></param>
public static void UpdatePredefined(
string cfName,
CondFormat cf)
{
cfName = cfName.ToUpper();
CondFormat cf2 = GetPredefined(cfName); // be sure dict has been build
string content = cf.Serialize();
PredefinedDict[cfName] = content;
return;
}
/// <summary>
/// Check if QueryColumn cond format is the same as the associated MetaColumn cf
/// </summary>
/// <returns></returns>
public bool CondFormatMatchesMetacolumnCf()
{
if (CondFormat == null || MetaColumn == null || MetaColumn.CondFormat == null)
{
return(false);
}
string qcCf = CondFormat.Serialize();
string mcCf = MetaColumn.CondFormat.Serialize();
if (qcCf == mcCf)
{
return(true);
}
else
{
return(false);
}
}
public void Serialize(
XmlTextWriter tw)
{
tw.WriteStartElement("CalcField");
XmlUtil.WriteAttributeIfDefined(tw, "Name", Name);
tw.WriteAttributeString("CalcType", CalcType.ToString());
tw.WriteAttributeString("SourceColumnType", SourceColumnType.ToString());
if (PreclassificationlResultType != MetaColumnType.Unknown)
{
tw.WriteAttributeString("PreclassificationlResultType", PreclassificationlResultType.ToString());
}
for (int ci = 0; ci < CfCols.Count; ci++)
{
CalcFieldColumn cfc = CfCols[ci];
if (cfc == null)
{
continue;
}
int ci1 = ci + 1;
if (cfc.MetaColumn != null)
{
tw.WriteAttributeString("Table" + ci1, cfc.MetaColumn.MetaTable.Name);
tw.WriteAttributeString("Column" + ci1, cfc.MetaColumn.Name);
}
if (cfc.Function != null)
{
tw.WriteAttributeString("Function" + ci1, cfc.Function);
}
if (cfc.Constant != "")
{
tw.WriteAttributeString("Constant" + ci1, cfc.Constant);
}
}
tw.WriteAttributeString("Operation", Operation);
if (!String.IsNullOrEmpty(AdvancedExpr))
{
tw.WriteAttributeString("AdvancedExpr", AdvancedExpr);
}
if (!String.IsNullOrEmpty(OuterJoinRoot))
{
tw.WriteAttributeString("OuterJoinRoot", OuterJoinRoot);
}
if (!String.IsNullOrEmpty(ColumnLabel))
{
tw.WriteAttributeString("ColumnLabel", ColumnLabel);
}
if (!String.IsNullOrEmpty(Description))
{
tw.WriteAttributeString("Description", Description);
}
if (!String.IsNullOrEmpty(Prompt))
{
tw.WriteAttributeString("Prompt", Prompt);
}
if (Classification != null)
{
Classification.Serialize(tw);
}
tw.WriteEndElement();
}