public void AddRouteInfo(int routeSeq, int stopSeq, int stopID)
{
// Add or find sequence
if (!RouteSequences.ContainsKey(routeSeq))
{
RouteSequences[routeSeq] = new RouteSequence(routeSeq);
}
RouteSequence sequence = RouteSequences[routeSeq];
sequence.AddSequencePairing(stopSeq, stopID);
}
static void LoadAndProcessXML()
{
Console.WriteLine("File name?");
//string filename = Console.ReadLine();
string filename = @"C:\Users\Vincent Wong\Desktop\ProcessingAnalysis\ROUTESTOP.xml";
Console.WriteLine(filename);
rawRouteStopPairings = new XmlDocument();
rawRouteStopPairings.Load(filename);
// Also load schema
Console.WriteLine("Schema?");
//string schemaLoc = Console.ReadLine();
/*
* var nsmgr = new XmlNamespaceManager(KmlDocument.NameTable);
* nsmgr.
*/
// Begin read
XmlNodeList routeStops = rawRouteStopPairings.GetElementsByTagName("RSTOP");
Console.WriteLine("Loaded " + routeStops.Count + " route-stops.");
// Prepare lists
Dictionary <string, BusRoute> loadedBusRoutes = new Dictionary <string, BusRoute>();
foreach (XmlNode routeStopPairing in routeStops)
{
// Extract data
string routeID = routeStopPairing["ROUTE_ID"].InnerText;
int routeSequence = int.Parse(routeStopPairing["ROUTE_SEQ"].InnerText);
int stopSequence = int.Parse(routeStopPairing["STOP_SEQ"].InnerText);
int stopID = int.Parse(routeStopPairing["STOP_ID"].InnerText);
// Construct objects
if (!loadedBusRoutes.ContainsKey(routeID))
{
loadedBusRoutes[routeID] = new BusRoute(routeID);
}
BusRoute loadedRoute = loadedBusRoutes[routeID];
// Enter items
loadedRoute.AddRouteInfo(routeSequence, stopSequence, stopID);
}
// All route-stop info loaded.
Console.WriteLine("Loaded " + loadedBusRoutes.Count + " bus routes.");
// We will call the simplifier on each of the bus routes.
// Write up a new XML file for this..
XmlDocument exportDoc = new XmlDocument();
// First add in a root node
XmlElement rootNode = exportDoc.CreateElement("BusRoutes");
exportDoc.AppendChild(rootNode);
// Then prepare the XML declaration
XmlDeclaration xmlDeclaration = exportDoc.CreateXmlDeclaration("1.0", "UTF-8", null);
XmlElement root = exportDoc.DocumentElement;
exportDoc.InsertBefore(xmlDeclaration, root);
// Now write everything we have onto the XML file.
foreach (string key in loadedBusRoutes.Keys)
{
BusRoute route = loadedBusRoutes[key];
// First generate a new node
XmlElement routeNode = exportDoc.CreateElement("BusRoute");
// Route ID part as an Attribute
routeNode.SetAttribute("RouteID", route.RouteID);
XmlText routeIdField = exportDoc.CreateTextNode(route.RouteID);
// For each route sequence, generate a node
// But first, sort the Keys list
List <int> sortedKeys = route.RouteSequences.Keys.ToList();
sortedKeys.Sort();
foreach (int key1 in sortedKeys)
{
RouteSequence sequence = route.RouteSequences[key1];
// Directly generate a "StopSequence SequenceID=''" node
XmlElement stopSeqNode = exportDoc.CreateElement("StopSequence");
// Mark sequence ID attribute
stopSeqNode.SetAttribute("SequenceID", sequence.SequenceID.ToString());
// Paste the route sequence info here.
XmlText stopSeqField = exportDoc.CreateTextNode(sequence.GenerateStopSequenceString());
stopSeqNode.AppendChild(stopSeqField);
// All route-sequence info complete.
routeNode.AppendChild(stopSeqNode);
}
// All route info added
rootNode.AppendChild(routeNode);
}
/*
* for (int i = 0; i < loadedBusRoutes.Count; i++)
* {
* XmlNode stopNode = stops[i];
*
* // Directly write to node
*
* // Latitude part
* XmlText latitudeField = rawRouteStopPairings.CreateTextNode(loadedBusRoutes[i].Position_GPS.Latitude.ToString());
* XmlElement latitudeTag = rawRouteStopPairings.CreateElement(string.Empty, "LATITUDE", string.Empty);
* latitudeTag.AppendChild(latitudeField);
* stopNode.AppendChild(latitudeTag);
*
* // Longitude part
* XmlText longitudeField = rawRouteStopPairings.CreateTextNode(loadedBusRoutes[i].Position_GPS.Longitude.ToString());
* XmlElement longitudeTag = rawRouteStopPairings.CreateElement(string.Empty, "LONGITUDE", string.Empty);
* longitudeTag.AppendChild(longitudeField);
* stopNode.AppendChild(longitudeTag);
* }
*/
// All data read.
// Let's export the XML.
string exportFileName = Path.GetDirectoryName(filename) + @"\" + Path.GetFileNameWithoutExtension(filename) + "_Processed.xml";
exportDoc.Save(exportFileName);
}
