EDIT

// $Id$

/**

* Copyright (C) 2014 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.molecular;

import java.util.ArrayList;

import java.util.List;

import org.apache.log4j.Logger;

import org.hibernate.criterion.Criterion;

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

import org.springframework.stereotype.Service;

import org.springframework.transaction.annotation.Transactional;

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

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

import eu.etaxonomy.cdm.api.service.pager.Pager;

import eu.etaxonomy.cdm.api.service.pager.impl.AbstractPagerImpl;

import eu.etaxonomy.cdm.api.service.pager.impl.DefaultPagerImpl;

import eu.etaxonomy.cdm.model.molecular.Primer;

import eu.etaxonomy.cdm.persistence.dao.molecular.IPrimerDao;

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

import eu.etaxonomy.cdm.persistence.query.MatchMode;

import eu.etaxonomy.cdm.persistence.query.OrderHint;

/**

 * @author pplitzner

 * @date 11.03.2014

 *

 */

@Service

@Transactional(readOnly = true)

public class PrimerServiceImpl extends AnnotatableServiceBase<Primer, IPrimerDao> implements IPrimerService{

    @SuppressWarnings("unused")

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

    @Override

    public List<UuidAndTitleCache<Primer>> getPrimerUuidAndTitleCache() {

        return dao.getPrimerUuidAndTitleCache();

    }

    @Override

    @Autowired

    protected void setDao(IPrimerDao dao) {

        this.dao = dao;

    }

    @Override

    public Pager<Primer> findByLabel(String queryString, MatchMode matchmode, List<Criterion> criteria, Integer pageSize, Integer pageNumber, List<OrderHint> orderHints, List<String> propertyPaths){

        Integer numberOfResults = dao.countByTitle(queryString, matchmode, criteria);

        List<Primer> results = new ArrayList<Primer>();

        if(AbstractPagerImpl.hasResultsInRange(numberOfResults.longValue(), pageNumber, pageSize)) {

               results = dao.findByTitle(queryString, matchmode, criteria, pageSize, pageNumber, orderHints, propertyPaths);

        }

         return new DefaultPagerImpl<Primer>(pageNumber, numberOfResults, pageSize, results);

    }

}