package net.sourceforge.seqware.common.dao.hibernate;

import java.util.ArrayList;
import java.util.List;
import net.sourceforge.seqware.common.dao.ExperimentAttributeDAO;
import net.sourceforge.seqware.common.model.Experiment;
import net.sourceforge.seqware.common.model.ExperimentAttribute;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;

/**
 * <p>
 * ExperimentAttributeDAOHibernate class.
 * </p>
 * 
 * @author boconnor
 * @version $Id: $Id
 */
public class ExperimentAttributeDAOHibernate extends HibernateDaoSupport implements ExperimentAttributeDAO {

    /** {@inheritDoc} */
    @Override
    public void insert(ExperimentAttribute experimentAttribute) {
        this.getHibernateTemplate().save(experimentAttribute);

    }

    /** {@inheritDoc} */
    @Override
    public void update(ExperimentAttribute experimentAttribute) {
        this.getHibernateTemplate().saveOrUpdate(experimentAttribute);
    }

    /** {@inheritDoc} */
    @Override
    public void delete(ExperimentAttribute experimentAttribute) {
        this.getHibernateTemplate().delete(experimentAttribute);
    }

    /** {@inheritDoc} */
    @Override
    @SuppressWarnings("unchecked")
    public List<ExperimentAttribute> findAll(Experiment experiment) {
        String query = "from ExperimentAttribute as ea where ea.experiment.experimentId = ?";
        Object[] parameters = { experiment.getExperimentId() };
        return this.getHibernateTemplate().find(query, parameters);
    }

    /** {@inheritDoc} */
    @Override
    public List<ExperimentAttribute> list() {
        ArrayList<ExperimentAttribute> eAtts = new ArrayList<>();

        String query = "from ExperimentAttribute";

        List list = this.getHibernateTemplate().find(query);

        for (Object e : list) {
            eAtts.add((ExperimentAttribute) e);
        }

        return eAtts;
    }
}