SENG302/mock/src/main/java/seng302/Model/Event.java

package seng302.Model;

import org.w3c.dom.Attr;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import seng302.Data.RaceData;
import seng302.Mock.Regatta;
import seng302.Mock.RegattaDataSource;
import seng302.Model.Race;
import seng302.RaceDataSource;

import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import java.util.List;

/**
 * Created by esa46 on 21/04/17.
 */
public class Event {

    RaceDataSource raceDataSource;
    RegattaDataSource regattaDataSource;

    public Event(RaceDataSource raceData, RegattaDataSource regattaData) {
        this.raceDataSource = raceData;
        this.regattaDataSource = regattaData;
    }

    public void start() {
        sendRegattaData();
        sendRaceData();
        sendBoatData();

        Race newRace = new Race(raceDataSource, 15);
        new Thread((newRace)).start();
    }


    public void sendRegattaData() {
        try {

            Regatta regatta = regattaDataSource.getRegatta();

            DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
            DocumentBuilder docBuilder = docFactory.newDocumentBuilder();

            //root element
            Document doc = docBuilder.newDocument();
            Element rootElement = doc.createElement("RegattaConfig");
            doc.appendChild(rootElement);

            //regattaID element
            Element regattaID = doc.createElement("RegattaID");
            regattaID.appendChild(doc.createTextNode(Integer.toString(regatta.getRegattaID())));
            rootElement.appendChild(regattaID);

            //regattaName element
            Element regattaName = doc.createElement("RegattaName");
            regattaName.appendChild(doc.createTextNode(regatta.getRegattaName()));
            rootElement.appendChild(regattaName);

            //courseName element
            Element courseName = doc.createElement("CourseName");
            courseName.appendChild(doc.createTextNode(regatta.getCourseName()));
            rootElement.appendChild(courseName);

            //centralLatitude element
            Element centralLat = doc.createElement("CentralLatitude");
            centralLat.appendChild(doc.createTextNode(Double.toString(regatta.getCentralLatitude())));
            rootElement.appendChild(centralLat);

            //centralLongitude element
            Element centralLong = doc.createElement("CentralLongitude");
            centralLong.appendChild(doc.createTextNode(Double.toString(regatta.getCentralLongitude())));
            rootElement.appendChild(centralLong);

            //centralAltitude element
            Element centralAlt = doc.createElement("CentralAltitude");
            centralAlt.appendChild(doc.createTextNode(Double.toString(regatta.getCentralAltitude())));
            rootElement.appendChild(centralAlt);

            //utcOffset element
            Element utcOffset = doc.createElement("UtcOffset");
            utcOffset.appendChild(doc.createTextNode(Double.toString(regatta.getUtcOffset())));
            rootElement.appendChild(utcOffset);

            //magneticVariation element
            Element magneticVariation = doc.createElement("MagneticVariation");
            magneticVariation.appendChild(doc.createTextNode(Double.toString(regatta.getMagneticVariation())));
            rootElement.appendChild(magneticVariation);

            TransformerFactory trasformerFactory = TransformerFactory.newInstance();
            Transformer transformer = trasformerFactory.newTransformer();
            DOMSource source = new DOMSource(doc);

            //print XML object to check for correctness
            StreamResult result = new StreamResult(System.out);
            transformer.transform(source,result);

        } catch (Exception e){
            e.printStackTrace();
        }

    }

    public void sendRaceData() {
        RaceData raceData = new RaceData(raceDataSource);
        raceData.createXML();
    }

    public void sendBoatData() {


        List<BoatInRace> boatData = raceDataSource.getBoats();
        try {

            DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
            DocumentBuilder docBuilder = docFactory.newDocumentBuilder();

            //root element
            Document doc = docBuilder.newDocument();
            Element rootElement = doc.createElement("BoatConfig");
            doc.appendChild(rootElement);

            //Boats element
            Element boats = doc.createElement("Boats");
            rootElement.appendChild(boats);

            for (int i=0; i < boatData.size(); i++) {

                //Boat element
                Element boat = doc.createElement("Boat");

                //Type attribute
                Attr attrType = doc.createAttribute("Type");
                attrType.setValue("Mark");
                boat.setAttributeNode(attrType);

                //SourceID attribute
                Attr attrSourceID = doc.createAttribute("SourceID");
                attrSourceID.setValue(Integer.toString(boatData.get(i).getSourceID()));
                boat.setAttributeNode(attrSourceID);

                //ShapeID attribute
                Attr attrShapeID = doc.createAttribute("ShapeID");
                attrShapeID.setValue("0");
                boat.setAttributeNode(attrShapeID);

                //HullNum attribute
                Attr attrHullNum = doc.createAttribute("HullNum");
                attrHullNum.setValue("RG01");
                boat.setAttributeNode(attrHullNum);

                //StoweName attribute
                Attr attrStoweName = doc.createAttribute("StoweName");
                attrStoweName.setValue(boatData.get(i).getAbbrev());
                boat.setAttributeNode(attrStoweName);

                //ShortName attribute
                Attr attrShortName = doc.createAttribute("ShortName");
                attrShortName.setValue(boatData.get(i).getAbbrev());
                boat.setAttributeNode(attrShortName);

                //BoatName attribute
                Attr attrBoatName = doc.createAttribute("BoatName");
                attrBoatName.setValue(boatData.get(i).toString());
                boat.setAttributeNode(attrBoatName);

                //GPSCoord for element
                Element GPSCoord = doc.createElement("GPSposition");

                //Z axis attribute
                Attr attrZCoord = doc.createAttribute("Z");
                attrZCoord.setValue("0");
                GPSCoord.setAttributeNode(attrZCoord);

                //Y axis attribute
                Attr attrYCoord = doc.createAttribute("Y");
                attrYCoord.setValue(Double.toString(boatData.get(i).getCurrentPosition().getLatitude()));
                GPSCoord.setAttributeNode(attrYCoord);

                //X axis attribute
                Attr attrXCoord = doc.createAttribute("X");
                attrXCoord.setValue(Double.toString(boatData.get(i).getCurrentPosition().getLongitude()));
                GPSCoord.setAttributeNode(attrXCoord);

                //Write GPSCoord to boat
                boat.appendChild(GPSCoord);

                //Write boat to boats
                boats.appendChild(boat);

            }

            TransformerFactory trasformerFactory = TransformerFactory.newInstance();
            Transformer transformer = trasformerFactory.newTransformer();
            DOMSource source = new DOMSource(doc);

            //print XML object to check for correctness
            StreamResult result = new StreamResult(System.out);
            transformer.transform(source,result);

        } catch (Exception e) {
            e.printStackTrace();
        }

    }

}