EDIT

/**

* Copyright (C) 2007 EDIT

* European Distributed Institute of Taxonomy

* http://www.e-taxonomy.eu

*

* The contents of this file are subject to the Mozilla Public License Version 1.1

* See LICENSE.TXT at the top of this package for the full license terms.

*/

package eu.etaxonomy.cdm.io.redlist.bfnXml.out;

import java.io.FileWriter;

import java.io.IOException;

import java.util.List;

import org.apache.log4j.Logger;

import org.jdom2.Attribute;

import org.jdom2.Document;

import org.jdom2.Element;

import org.jdom2.output.Format;

import org.jdom2.output.XMLOutputter;

import org.springframework.stereotype.Component;

import eu.etaxonomy.cdm.io.redlist.bfnXml.BfnXmlConstants;

import eu.etaxonomy.cdm.model.name.TaxonNameBase;

import eu.etaxonomy.cdm.model.taxon.Classification;

import eu.etaxonomy.cdm.model.taxon.Taxon;

import eu.etaxonomy.cdm.model.taxon.TaxonNode;

/**

 *

 * @author pplitzner

 * @date May 3, 2016

 *

 */

@Component

public class BfnXmlTaxonNameExport extends BfnXmlExportBase<TaxonNameBase> {

    private static final long serialVersionUID = -931703660108981011L;

    private static final Logger logger = Logger.getLogger(BfnXmlTaxonNameExport.class);

	public BfnXmlTaxonNameExport(){

		super();

	}

	@Override

    protected void doInvoke(BfnXmlExportState state){

	    Document document = state.getConfig().getDocument();

	    startTransaction(true);

	    //get all classifications

	    List<Classification> classifications = getClassificationService().list(Classification.class, null, null, null, null);

	    for (Classification classification : classifications) {

            Element roteListeDaten = new Element(BfnXmlConstants.EL_ROTELISTEDATEN);

            roteListeDaten.setAttribute(new Attribute(BfnXmlConstants.ATT_INHALT, classification.getTitleCache()));

            document.getRootElement().addContent(roteListeDaten);

            //export taxonomy

            Element taxonyme = new Element(BfnXmlConstants.EL_TAXONYME);

            roteListeDaten.addContent(taxonyme);

            List<TaxonNode> childNodes = classification.getChildNodes();

            for (TaxonNode taxonNode : childNodes) {

                exportTaxon(taxonNode, taxonyme);

            }

        }

	    XMLOutputter outputter = new XMLOutputter();

	    outputter.setFormat(Format.getPrettyFormat());

	    try {

            outputter.output(document, new FileWriter(state.getConfig().getDestination()));

        } catch (IOException e) {

            logger.error("Error writing file", e);

        }

	}

    private void exportTaxon(TaxonNode taxonNode, Element parent) {

        Element taxonym = new Element(BfnXmlConstants.EL_TAXONYM);

        parent.addContent(taxonym);

        Taxon taxon = taxonNode.getTaxon();

        Element nanteil = addNanteil(BfnXmlConstants.BEREICH_WISSNAME, taxon.getTitleCache());

        taxonym.addContent(nanteil);

    }

    private Element addNanteil(String bereich, String textContent) {

        Element nanteil = new Element(BfnXmlConstants.EL_NANTEIL);

        nanteil.setAttribute(new Attribute(BfnXmlConstants.ATT_BEREICH, bereich));

        nanteil.addContent(textContent);

        return nanteil;

    }

    @Override

    protected boolean doCheck(BfnXmlExportState state) {

        return false;

    }

    @Override

    protected boolean isIgnore(BfnXmlExportState state) {

        return false;

    }

}