EDIT

/**

* Copyright (C) 2009 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.tcsxml.in;

import java.util.ArrayList;

import java.util.List;

import org.apache.log4j.Logger;

import org.jdom.Element;

import org.jdom.Namespace;

import org.springframework.stereotype.Component;

import eu.etaxonomy.cdm.api.service.IReferenceService;

import eu.etaxonomy.cdm.common.DoubleResult;

import eu.etaxonomy.cdm.common.XmlHelp;

import eu.etaxonomy.cdm.io.common.ICdmIO;

import eu.etaxonomy.cdm.io.common.IImportConfigurator;

import eu.etaxonomy.cdm.io.common.ImportHelper;

import eu.etaxonomy.cdm.io.common.MapWrapper;

import eu.etaxonomy.cdm.model.reference.Reference;

import eu.etaxonomy.cdm.model.reference.ReferenceFactory;

/**

 * @author a.mueller

 *

 */

@Component

public class TcsXmlPublicationsImport extends TcsXmlImportBase implements ICdmIO<TcsXmlImportState> {

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

	private static int modCount = 1000;

	public TcsXmlPublicationsImport(){

		super();

	}

	@Override

	public boolean doCheck(TcsXmlImportState state){

		boolean result = true;

		result &= checkArticlesWithoutJournal(state.getConfig());

		//result &= checkPartOfJournal(config);

		return result;

	}

	private static boolean checkArticlesWithoutJournal(IImportConfigurator bmiConfig){

		try {

			boolean result = true;

			//TODO

			//				result = firstRow = false;

//			}

//

			return result;

		} catch (Exception e) {

			e.printStackTrace();

			return false;

		}

	}

	@Override

	public void doInvoke(TcsXmlImportState state){

		logger.info("start make Publications ...");

		boolean success = true;

		String childName;

		boolean obligatory;

		MapWrapper<Reference> referenceMap = (MapWrapper<Reference>)state.getStore(ICdmIO.REFERENCE_STORE);

		IReferenceService referenceService = getReferenceService();

		TcsXmlImportConfigurator config = state.getConfig();

		Element elDataSet = getDataSetElement(config);

		Namespace tcsNamespace = config.getTcsXmlNamespace();

		DoubleResult<Element, Boolean> doubleResult;

		childName = "Publications";

		obligatory = false;

		doubleResult = XmlHelp.getSingleChildElement(elDataSet, childName, tcsNamespace, obligatory);

		success &= doubleResult.getSecondResult();

		Element elPublications = doubleResult.getFirstResult();

		String tcsElementName = "Publication";

		String idNamespace = "Publication";

		List<Element> elPublicationList = elPublications == null ? new ArrayList<Element>() : elPublications.getChildren(tcsElementName, tcsNamespace);

		int i = 0;

		//for each taxonName

		for (Element elPublication : elPublicationList){

			if ((++i % modCount) == 0){ logger.info("publications handled: " + (i-1));}

			//create TaxonName element

			String strId = elPublication.getAttributeValue("id");

			childName = "Simple";

			obligatory = true;

			doubleResult = XmlHelp.getSingleChildElement(elPublication, childName, tcsNamespace, obligatory);

			success &= doubleResult.getSecondResult();

			Element elSimple = doubleResult.getFirstResult();

			String simple = elSimple.getTextNormalize();

			Reference reference = ReferenceFactory.newGeneric();

			reference.setTitleCache(simple, true);

			childName = "PublicationDetailed";

			obligatory = false;

			doubleResult =  XmlHelp.getSingleChildElement(elPublication, childName, tcsNamespace, obligatory);

			success &= doubleResult.getSecondResult();

			Element elPublicationDetailed = doubleResult.getFirstResult();

			success &= config.getPlaceholderClass().makePublicationDetailed(config, elPublicationDetailed, reference);

			ImportHelper.setOriginalSource(reference, config.getSourceReference(), strId, idNamespace);

			referenceMap.put(strId, reference);

		}

//		//save and store in map

//		logger.info("Save nomenclatural references (" + nomRefCount + ")");

//		referenceService.saveReferenceAll(nomRefMap.objects());

		logger.info("Save bibliographical references (" + i +")");

		referenceService.save(referenceMap.objects());

		logger.info("end make publications ...");

		if (!success){

			state.setUnsuccessfull();

		}

		return;

	}

	/* (non-Javadoc)

	 * @see eu.etaxonomy.cdm.io.common.CdmIoBase#isIgnore(eu.etaxonomy.cdm.io.common.IImportConfigurator)

	 */

	@Override

    protected boolean isIgnore(TcsXmlImportState state){

		return (state.getConfig().getDoReferences() == IImportConfigurator.DO_REFERENCES.NONE);

	}

}