package com.megatim.fdxconsultation.dao.impl.settings;

import com.bekosoftware.genericdaolayer.dao.impl.AbstractGenericDAO;
import com.megatim.fdxconsultation.dao.ifaces.settings.DisplayOptionsDAO;
import com.megatim.fdxconsultation.model.settings.DisplayOptions;
import java.util.Optional;
import javax.enterprise.context.Dependent;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import javax.transaction.Transactional;

/**
 *
 * @author Gabuntu
 */
@Dependent
public class DisplayOptionsDAOImpl extends AbstractGenericDAO<DisplayOptions, Long> implements DisplayOptionsDAO {

    @PersistenceContext(unitName = "fdxConsultationPersistenceUnit")
    protected EntityManager em;

    @Override
    public EntityManager getEntityManager() {
        return em;
    }

    @Override
    public Class<DisplayOptions> getManagedEntityClass() {
        return DisplayOptions.class;
    }

    @Transactional
    @Override
    public DisplayOptions current() {
        Optional<DisplayOptions> optional = em.createQuery("SELECT d from DisplayOptions d")
                .getResultList()
                .stream()
                .findFirst();
        return optional.orElse(null);
    }

    @Transactional
    @Override
    synchronized public DisplayOptions edit(DisplayOptions entity) {

        DisplayOptions current = current();
        if (current == null) {
            return save(entity);
        }

        current.setAuditAPI(entity.getAuditAPI());
        current.setStatParticipantAPI(entity.getStatParticipantAPI());
        current.setStatPathAPI(entity.getStatPathAPI());
        current.setTableauBordAPI(entity.getTableauBordAPI());

        current.setSuiviEchangeStandalone(entity.getSuiviEchangeStandalone());
        current.setTableauBordStandalone(entity.getTableauBordStandalone());

        return save(current);
    }

}