/**
* Search for {@link JpaSurvey} specified by id.
*
* @param id
* @return
*/
@Override
@Transactional(readOnly = true, propagation = Propagation.SUPPORTS)
public SurveyDTO getSurvey(long id) {
JpaSurvey jpaSurvey = jpaSurveyDao.getSurvey(id);
if (jpaSurvey == null) {
return null;
}
SurveyDTO result = surveyMapper.toSurvey(jpaSurvey);
result.retrieveText(this);
return result;
}
@Transactional(readOnly = true, propagation = Propagation.SUPPORTS)
@Override
public SurveyDTO getSurveyByName(String surveyName) {
JpaSurvey jpaSurvey = jpaSurveyDao.getSurveyByCanonicalName(surveyName);
if (jpaSurvey == null) {
return null;
}
SurveyDTO result = surveyMapper.toSurvey(jpaSurvey);
result.retrieveText(this);
return result;
}
/**
* Return all surveys
*
* @return
*/
@Transactional(readOnly = true, propagation = Propagation.SUPPORTS)
@Override
public List<SurveyDTO> getAllSurveys() {
List<JpaSurvey> surveyList = jpaSurveyDao.getAllSurveys();
if (surveyList == null) {
return null;
}
List<SurveyDTO> results = surveyMapper.toSurveyList(surveyList);
for (SurveyDTO surveyDTO : results) {
surveyDTO.retrieveText(this);
}
return results;
}