public DataTable SelectData(byte[] dataBytes = null)
{
XmlSelection selectionFromConfituration = getXmlSelection();
DataTable table = getDataTableGeneratedFromXPath(selectionFromConfituration);
return(table);
}
DataTable getDataTableGeneratedFromXPath(XmlSelection xmlSelection)
{
XElement rootElement = new XElement("Data");
List <string> keys = _inputDocument.XPathSelectElements(xmlSelection.selectionKey).Select(x => x.Value).ToList();
foreach (XElement productElement in _inputDocument.XPathSelectElements(xmlSelection.Context))
{
if (!keys.Contains(productElement.Value))
{
continue;
}
XElement selectionElement = new XElement(productElement.Name);
foreach (var entry in xmlSelection.ColumnFromToNames)
{
createStructuredXmlGroupedByEntrys(productElement, entry, selectionElement);
}
rootElement.Add(selectionElement);
}
return(createDataTableFromMemoryStream(rootElement));
}
