@Override
public void addWordToUser(final User user, final Word word) {
final UserEntity userEntity = getUserEntity(user.getEmail());
final WordEntity wordEntity = dictionaryDaoHibernate.registerWord(word);
sessionFactory.getCurrentSession().save(new UserWordEntity(userEntity, wordEntity));
}
@Override
public void removeWord(final User user, final Word word) {
sessionFactory
.getCurrentSession()
.createQuery(
"delete UserWordEntity where userEntity = :userEntity "
+ "and wordEntity = :wordEntity")
.setParameter("userEntity", getUserEntity(user.getEmail()))
.setParameter("wordEntity", dictionaryDaoHibernate.registerWord(word))
.executeUpdate();
}
@Override
public List<Word> getWords(final User user) {
@SuppressWarnings("unchecked")
final List<UserWordEntity> userEntities =
sessionFactory
.getCurrentSession()
.createQuery("from UserWordEntity where userEntity = :userEntity")
.setParameter("userEntity", getUserEntity(user.getEmail()))
.list();
return userEntities
.stream()
.map(userWordEntity -> translateToWord(userWordEntity.getWordEntity()))
.collect(Collectors.toList());
}
@Override
public void addUser(final User user) {
if (getUser(user.getEmail()) == null) {
sessionFactory.getCurrentSession().save(new UserEntity(user.getEmail()));
}
}