private AnswerContent convertToAnswerContent(AnswerForm form, User user) {
AnswerContent answerContent = new AnswerContent();
answerContent.setBody(form.getBody());
answerContent.setDate(new Date());
answerContent.setChangeLog(form.getChangeLog());
answerContent.setUser(user);
return answerContent;
}
@Override
public Answer edit(AnswerForm answerForm, User user) {
AnswerContent content = convertToAnswerContent(answerForm, user);
answerContentRepository.save(content);
Answer answer = answerRepository.findOne(answerForm.getId());
answer.setContent(content);
answer.getContentHistory().add(content);
answerRepository.save(answer);
return answer;
}