public InfoImg getInfoMainImg(Long infoId) {
Criteria cri = getSession().createCriteria(InfoImg.class);
Info info = new Info();
info.setId(infoId);
cri.add(Restrictions.eq("info", info));
cri.add(Restrictions.eq("isMainImg", true));
return (InfoImg) cri.uniqueResult();
}
@Override
public List<Criterion> getCriterions(ParamCondition paramCondition) {
List<Criterion> criterions = new ArrayList<Criterion>();
if (!paramCondition.isParameterNull("infoId")) {
Long infoId = paramCondition.getLong("infoId");
Info info = new Info();
info.setId(infoId);
criterions.add(Restrictions.eq("info", info));
}
return criterions;
}