@Override
public Information findInformationByUuid(String uuid) {
try {
Information information = informationDao.get(uuid);
return information;
} catch (CustomException e) {
e.printStackTrace();
}
return null;
}
@Override
@Transactional(propagation = Propagation.REQUIRED)
public void deleteInformation(String uuid) {
try {
Information information = informationDao.load(uuid);
information.setDeleteDate(new Date());
informationDao.update(information);
} catch (CustomException e) {
e.printStackTrace();
}
}
@Override
@Transactional(propagation = Propagation.REQUIRED)
public void updateInformation(Information information) {
try {
Information tmp = informationDao.get(information.getUuid());
tmp.setTitle(information.getTitle());
tmp.setPictureUrl(information.getPictureUrl());
tmp.setAuthorName(information.getAuthorName());
tmp.setSummary(information.getSummary());
tmp.setModifyDate(new Date());
if (tmp instanceof InformationText) {
((InformationText) tmp).setContent(((InformationText) information).getContent());
}
informationDao.update(information);
} catch (CustomException e) {
e.printStackTrace();
this.saveInformation(information);
}
}