/// <summary>
/// Recursive function to search the XML tree and create a result at each node
/// </summary>
/// <param name="parent"></param>
/// <param name="results"></param>
/// <param name="sample"></param>
/// <param name="parentResult"></param>
private void searchPhylotree(XmlNode parent, List <SearchResult> results, TestSample sample, SearchResult parentResult)
{
var children = parent.SelectNodes("haplogroup");
foreach (XmlNode currentElement in children)
{
//string,string,parent result
SearchResult newResult = new SearchResult(currentElement.Attributes.GetNamedItem("name").Value, parentResult);
var details = currentElement.SelectSingleNode("details");
var polys = details.SelectNodes("poly");
PhyloTreeNode newNode = new PhyloTreeNode(new Haplogroup(currentElement.Attributes.GetNamedItem("name").Value));
foreach (XmlNode currentPolyElement in polys)
{
if (currentPolyElement.InnerText.Contains("X"))
{
//System.Console.WriteLine("Skipping: " + currentPolyElement.InnerText);
continue;
}
Polymorphism currentPoly = new Polymorphism(currentPolyElement.InnerText);
if (sample.SampleRanges.contains(currentPoly))
{
if (currentPoly.BackMutation)
{
newResult.removeExpectedPoly(currentPoly);
newResult.removeCorrectPoly(currentPoly);
newNode.removeExpectedPoly(currentPoly);
newNode.removeCorrectPoly(currentPoly);
newNode.addExpectedPoly(currentPoly);
Polymorphism newPoly = new Polymorphism(currentPoly);
newPoly.BackMutation = false;
if (!newResult.Sample.contains(newPoly))
{
newNode.addCorrectPoly(currentPoly);
}
}
else if (newResult.Sample.contains(currentPoly))
{
newResult.addExpectedPoly(currentPoly);
newResult.addCorrectPoly(currentPoly);
newNode.addExpectedPoly(currentPoly);
newNode.addCorrectPoly(currentPoly);
}
else
{
if (currentPoly.BackMutation)
{
newResult.removeMissingOutOfRangePoly(currentPoly);
}
newResult.addExpectedPoly(currentPoly);
newNode.addExpectedPoly(currentPoly);
}
}
else
{
newResult.addMissingOutOfRangePoly(currentPoly);
newNode.addNotInRangePoly(currentPoly);
}
}
newResult.UnusedNotInRange = sample.PolyNotinRange;
results.Add(newResult);
newResult.extendPath(newNode);
searchPhylotree(currentElement, results, sample, newResult);
}
}