public static PollModel loadQuestionary(String name) throws Exception {
PollModel pollModel = new PollModel();
PollDAOFactory daoFactory = PollDAOFactory.getInstance();
PollIndexDAO indexDAO = daoFactory.getPollIndexDAO();
PollQuestionDAO questionDAO = daoFactory.getPollQuestionDAO();
PollOptionDAO optionDAO = daoFactory.getPollOptionDAO();
// carico il questionario
PollIndexModel indexModel = indexDAO.loadOneByName(name);
pollModel.setPollIndexModel(indexModel);
List<PollQuestionModel> listQuestion = questionDAO.loadAllByIndex(indexModel.getIdPollIndex());
indexModel.setListPollQuestion(listQuestion);
Iterator<PollQuestionModel> itQuestion = listQuestion.iterator();
while (itQuestion.hasNext()) {
PollQuestionModel questionModel = itQuestion.next();
List<PollOptionModel> listOption =
optionDAO.loadAllByQuestion(questionModel.getIdPollQuestion());
Iterator<PollOptionModel> itOption = listOption.iterator();
questionModel.setListPollOption(listOption);
pollModel.populateOptionMap(questionModel);
while (itOption.hasNext()) {
PollOptionModel optionModel = itOption.next();
if (optionModel.getIdPollOptionParent() != null
&& optionModel.getIdPollOptionParent().longValue() != 0
&& optionModel.getIdPollOptionParent().longValue()
!= optionModel.getIdPollOption().longValue()) {
itOption.remove();
PollOptionModel optionParentMadel =
pollModel.getOptionMap().get(optionModel.getIdPollOptionParent().toString());
List<PollOptionModel> kids = optionParentMadel.getListPollOptionKids();
if (kids == null) {
kids = new ArrayList<PollOptionModel>();
optionParentMadel.setListPollOptionKids(kids);
}
kids.add(optionModel);
}
}
}
return pollModel;
}
public static boolean populate(PollModel pollModel, ParamMap map) {
boolean ok = true;
PollIndexModel indexModel = pollModel.getPollIndexModel();
List<PollQuestionModel> listQuestion = indexModel.getListPollQuestion();
Iterator<PollQuestionModel> itQuestion = listQuestion.iterator();
PollDataModel dataModel = new PollDataModel();
dataModel.setListPollAnswer(new ArrayList<PollAnswerModel>());
dataModel.setIdPollIndex(indexModel.getIdPollIndex());
while (itQuestion.hasNext() && ok) {
PollQuestionModel questionModel = itQuestion.next();
List<PollOptionModel> listOption = questionModel.getListPollOption();
String paramQuestion = "question_" + questionModel.getIdPollQuestion();
String[] paramValue = map.getParams(paramQuestion);
if (paramValue != null) {
String id = paramValue[0];
PollAnswerModel answerModel = new PollAnswerModel();
answerModel.setIdPollOption(DAOID.valueOf(id));
dataModel.getListPollAnswer().add(answerModel);
String paramKids = "question_kids_" + questionModel.getIdPollQuestion();
String[] paramKidsValue = map.getParams(paramKids);
if (paramKidsValue != null) {
for (int k = 0; k < paramKidsValue.length; k++) {
String current = paramKidsValue[k];
PollAnswerModel answerKidModel = new PollAnswerModel();
answerKidModel.setIdPollOption(DAOID.valueOf(current));
dataModel.getListPollAnswer().add(answerKidModel);
}
}
} else {
ok = false;
}
}
pollModel.setPollDataModel(dataModel);
pollModel.populateAnswerMap();
return ok;
}