public QuestionUI create(QuestionUI uiBean, Principal principal) {
Question newQ = qMapper.toPersistenceBean(uiBean);
User user = userRepo.findByUserName(principal.getName());
if (user != null) {
newQ.setCreatedBy(user);
}
newQ.setCreatedDate(Calendar.getInstance().getTime());
newQ = qaRepo.save(newQ);
addTags(newQ);
logger.debug(newQ);
return qMapper.toUIBean(newQ);
}
public QuestionUI addQuestionComment(CommentUI comment, Principal principal) {
QuestionUI result = new QuestionUI();
Comment newComment = cMapper.toPersistenceBean(comment);
newComment.setId(UUID.randomUUID().toString());
newComment.setCreatedDate(Calendar.getInstance().getTime());
User user = userRepo.findByUserName(principal.getName());
if (user != null) {
newComment.setCreatedBy(user);
}
Query q = new Query(Criteria.where("id").is(comment.getQuestionId()));
Update updateQ = new Update().set("comments." + newComment.getId(), newComment);
template.updateFirst(q, updateQ, Question.class);
result = qMapper.toUIBean(template.findOne(q, Question.class));
return result;
}
public QuestionUI addVote(String questionId, Principal principal) {
QuestionUI result = new QuestionUI();
User user = userRepo.findByUserName(principal.getName());
Query q = new Query(Criteria.where("id").is(questionId));
if (user != null) {
Vote vote = new Vote();
vote.setId(user.getId());
vote.setUser(user.getUserName());
vote.setCreatedDate(Calendar.getInstance().getTime());
Update updateQ = new Update().set("votes." + user.getId(), vote);
template.updateFirst(q, updateQ, Question.class);
}
result = qMapper.toUIBean(template.findOne(q, Question.class));
return result;
}
public QuestionUI addBookmark(String questionId, Principal principal) {
QuestionUI result = new QuestionUI();
User user = userRepo.findByUserName(principal.getName());
Query q = new Query(Criteria.where("id").is(questionId));
if (user != null) {
Bookmark bookmark = new Bookmark();
bookmark.setId(user.getId());
bookmark.setUser(user.getUserName());
bookmark.setQuestionId(questionId);
bookmark.setCreatedDate(Calendar.getInstance().getTime());
template.updateFirst(
new Query(Criteria.where("id").is(user.getId())),
new Update().set("bookmarks." + questionId, bookmark),
User.class);
Update updateQ = new Update().set("bookmarks." + user.getId(), bookmark);
template.updateFirst(q, updateQ, Question.class);
}
result = qMapper.toUIBean(template.findOne(q, Question.class));
return result;
}
public QuestionUI update(QuestionUI question) {
Question existing = qaRepo.findBySubject(question.getSubject());
return qMapper.toUIBean(qaRepo.save(existing));
}
public QuestionUI findById(String id, Principal principal) {
template.updateFirst(
new Query(Criteria.where("id").is(id)), new Update().inc("viewCount", 1), Question.class);
return qMapper.toUIBean(qaRepo.findById(id));
}
public List<QuestionUI> findById(List<String> id) {
List<Question> questions = new ArrayList<Question>();
questions = template.find(new Query(Criteria.where("id").in(id)), Question.class);
return qMapper.toUIBean(questions);
}
public QuestionUI findById(String id) {
return qMapper.toUIBean(qaRepo.findById(id));
}
public QuestionUI findBySubject(String subject) {
return qMapper.toUIBean(qaRepo.findBySubject(subject));
}
public Page<QuestionUI> findAll(Pageable pageable) {
return qMapper.toUIBean(qaRepo.findAll(pageable), pageable);
}
public List<QuestionUI> findAll() {
return qMapper.toUIBean(qaRepo.findAll());
}