EDIT

// $Id$

/**

 * 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.api.service;

import java.util.List;

import java.util.UUID;

import org.apache.log4j.Logger;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.stereotype.Service;

import org.springframework.transaction.annotation.Transactional;

import eu.etaxonomy.cdm.common.monitor.IProgressMonitor;

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

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

import eu.etaxonomy.cdm.persistence.dao.common.ICdmGenericDao;

import eu.etaxonomy.cdm.persistence.dao.reference.IReferenceDao;

import eu.etaxonomy.cdm.persistence.dto.UuidAndTitleCache;

import eu.etaxonomy.cdm.strategy.cache.common.IIdentifiableEntityCacheStrategy;

@Service

@Transactional(readOnly = true)

public class ReferenceServiceImpl extends IdentifiableServiceBase<Reference,IReferenceDao> implements IReferenceService {

    static Logger logger = Logger.getLogger(ReferenceServiceImpl.class);

    @Autowired

    private ICdmGenericDao genericDao;

    /**

     * Constructor

     */

    public ReferenceServiceImpl(){

        if (logger.isDebugEnabled()) { logger.debug("Load ReferenceService Bean"); }

    }

    @Override

    @Transactional(readOnly = false)

    public void updateTitleCache(Class<? extends Reference> clazz, Integer stepSize, IIdentifiableEntityCacheStrategy<Reference> cacheStrategy, IProgressMonitor monitor) {

        if (clazz == null){

            clazz = Reference.class;

        }

        super.updateTitleCacheImpl(clazz, stepSize, cacheStrategy, monitor);

    }

    @Override

    protected void setOtherCachesNull(Reference ref) {

        if (! ref.isProtectedAbbrevTitleCache()){

            ref.setAbbrevTitleCache(null, false);

        }

    }

    @Override

    @Autowired

    protected void setDao(IReferenceDao dao) {

        this.dao = dao;

    }

    @Override

    public List<UuidAndTitleCache<Reference>> getUuidAndTitle() {

        return dao.getUuidAndTitle();

    }

    @Override

    public List<Reference> getAllReferencesForPublishing(){

        return dao.getAllNotNomenclaturalReferencesForPublishing();

    }

    @Override

    public List<Reference> getAllNomenclaturalReferences() {

        return dao.getAllNomenclaturalReferences();

    }

    @Override

    public List<TaxonBase> listCoveredTaxa(Reference reference, boolean includeSubordinateReferences, List<String> propertyPaths) {

        List<TaxonBase> taxonList = dao.listCoveredTaxa(reference, includeSubordinateReferences, null, propertyPaths);

        return taxonList;

    }

    @Override

    public DeleteResult delete(Reference reference) {

        //check whether the reference is used somewhere

        DeleteResult result = isDeletable(reference, null);

        if (result.isOk()){

            dao.delete(reference);

        }

        return result;

    }

    @Override

    @Transactional(readOnly=false)

    public DeleteResult delete(UUID referenceUuid) {

        return delete(dao.load(referenceUuid));

    }

}