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package systole.persistence.brokersDB;
import java.util.List;
import org.hibernate.Criteria;
import org.hibernate.HibernateException;
import org.hibernate.Query;
import org.hibernate.Session;
import org.hibernate.criterion.Order;
import org.hibernate.criterion.Restrictions;
import systole.domain.clinicalInformation.Family;
import systole.exceptions.ExceptionDAO;
import systole.persistence.FacadeDB;
import systole.persistence.brokersInterface.FamilySyncBroker;
import systole.synchronization.remote.entities.FamilyRemote;
/**
*
* @author Juan Manuel
*/
public class FamilySyncBrokerDB extends BrokerDB implements FamilySyncBroker {
public void saveFamilyRemote(FamilyRemote familyRemote) throws ExceptionDAO {
try {
this.logger.logDebug("saving remote family");
Session currentSession = FacadeDB.getInstance().getCurrentSession();
currentSession.save(familyRemote);
this.logger.logDebug("remote family saved");
} catch (HibernateException e) {
this.logger.logError("error on save family remote, msg: " + e.getMessage());
throw new ExceptionDAO("No se pudieron guardar los cambios", e.fillInStackTrace());
}
}
public List<FamilyRemote> getFamiliesToUpdate() throws ExceptionDAO {
throw new UnsupportedOperationException("Not supported yet.");
}
public List<Family> getFamiliesToUpload() throws ExceptionDAO {
try {
this.logger.logDebug("getting family to upload");
Session currentSession = FacadeDB.getInstance().getCurrentSession();
String hql = "select f from FamilyRemote fr right join fr.family f where fr=null";
Query query = currentSession.createQuery(hql);
@SuppressWarnings("unchecked")
List<Family> list = query.list();
this.logger.logDebug("get successfully");
return list;
} catch (HibernateException e) {
this.logger.logError("error on get family to upload, msg: " + e.getMessage());
throw new ExceptionDAO("No se pudieron obtener los familiares", e.fillInStackTrace());
}
}
public Family getFamilyByRemoteId(int remoteId) throws ExceptionDAO {
try {
this.logger.logDebug("getting family to upload");
Session currentSession = FacadeDB.getInstance().getCurrentSession();
Criteria criteria = currentSession.createCriteria(
FamilyRemote.class).add(Restrictions.eq("remoteId", remoteId)).setMaxResults(1);
FamilyRemote familyRemote = (FamilyRemote) criteria.uniqueResult();
this.logger.logDebug("get successfully");
return (familyRemote != null ? familyRemote.getFamily() : null);
} catch (HibernateException e) {
this.logger.logError("error on get las remote family synchronized, msg: " + e.getMessage());
throw new ExceptionDAO("No se pudieron obtener los familiares", e.fillInStackTrace());
}
}
public FamilyRemote getFamilyRemoteByFamily(Family family) throws ExceptionDAO {
try {
this.logger.logDebug("getting family remote by local family");
Session currentSession = FacadeDB.getInstance().getCurrentSession();
Criteria criteria = currentSession.createCriteria(
FamilyRemote.class).add(Restrictions.eq("family", family)).setMaxResults(1);
FamilyRemote familyRemote = (FamilyRemote) criteria.uniqueResult();
this.logger.logDebug("get successfully");
return familyRemote;
} catch (HibernateException e) {
this.logger.logError("error on get family by remote id, msg: " + e.getMessage());
throw new ExceptionDAO("No se pudieron obtener los familiares", e.fillInStackTrace());
}
}
public int getLastRemoteFamilyIdSynchronized() throws ExceptionDAO {
try {
this.logger.logDebug("getting last remote family sync");
Session currentSession = FacadeDB.getInstance().getCurrentSession();
Criteria criteria = currentSession.createCriteria(
FamilyRemote.class).addOrder(Order.desc("remoteId")).setMaxResults(1);
FamilyRemote familyRemote = (FamilyRemote) criteria.uniqueResult();
this.logger.logDebug("get successfully");
return (familyRemote != null ? familyRemote.getRemoteId() : -1);
} catch (HibernateException e) {
this.logger.logError("error on get last remote family synchronized, msg: " + e.getMessage());
throw new ExceptionDAO("No se pudieron obtener los familiares", e.fillInStackTrace());
}
}
}