be.wolkmaan.klimtoren.location.LocationRepositoryImpl.java Source code

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Here is the source code for be.wolkmaan.klimtoren.location.LocationRepositoryImpl.java

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package be.wolkmaan.klimtoren.location;

import be.wolkmaan.klimtoren.kind.Kind;
import be.wolkmaan.klimtoren.party.Party;
import be.wolkmaan.klimtoren.persistence.HibernateRepository;
import java.util.List;
import javax.transaction.Transactional;
import org.hibernate.Criteria;
import org.hibernate.criterion.Restrictions;
import org.springframework.stereotype.Repository;

@Repository("locationRepository")
public class LocationRepositoryImpl extends HibernateRepository<Location> implements LocationRepository {
    @Override
    public Mailbox findByMailbox(Mailbox mailbox) {
        Criteria crit = getSession().createCriteria(Mailbox.class)
                .add(Restrictions.and(Restrictions.eq("street", mailbox.getStreet()),
                        Restrictions.eq("city", mailbox.getCity()),
                        Restrictions.eq("stateOrProvince", mailbox.getStateOrProvince()),
                        Restrictions.eq("country", mailbox.getCountry())));
        return (Mailbox) crit.uniqueResult();
    }

    @Transactional
    @Override
    public Country findCountryByCode(String code) {
        Criteria crit = getSession().createCriteria(Country.class).add(Restrictions.eq("countryCode", code));
        return (Country) crit.uniqueResult();
    }

    @Override
    public List<PartyLocation> findPartyLocations(Party party) {
        Criteria crit = getSession().createCriteria(PartyLocation.class).add(Restrictions.eq("forParty", party));
        return (List<PartyLocation>) crit.list();
    }

    @Override
    public List<PartyLocation> findPartyLocations(Party party, Kind kind) {
        Criteria crit = getSession().createCriteria(PartyLocation.class).add(Restrictions.eq("forParty", party))
                .add(Restrictions.eq("kind", kind));
        return (List<PartyLocation>) crit.list();
    }

    @Transactional
    @Override
    public Mailbox saveOrGetMailbox(Mailbox mailbox) {
        //find the new address in database
        //if it already exists, use this one
        //else store a new mailbox
        Mailbox inDB = findByMailbox(mailbox);
        if (inDB != null) {
            return inDB;
        } else {
            //not saved yet
            store(mailbox);
            return mailbox;
        }
    }
}