@Override
public AnswerFormData store(AnswerFormData formData) throws ProcessingException {
if (!ACCESS.check(new UpdateAnswerPermission())) {
throw new VetoException(TEXTS.get("AuthorizationFailed"));
}
if (formData.getAnswerNr() == null) {
throw new ProcessingException("AnswerNr can no be null");
}
SQL.update("update answers set name = :YourName where answer_id = :AnswerNr", formData);
SQL.delete("delete from answers_choices where answer_id = :AnswerNr", formData);
storeAnswerChoice(formData);
return formData;
}
@Override
public AnswerFormData create(AnswerFormData formData) throws ProcessingException {
if (!ACCESS.check(new CreateAnswerPermission())) {
throw new VetoException(TEXTS.get("AuthorizationFailed"));
}
SQL.insert(
" insert into answers (name, question_id) " + " values (:YourName, :QuestionNr) ",
formData);
SQL.selectInto(" values IDENTITY_VAL_LOCAL() " + " into :AnswerNr", formData);
if (formData.getAnswerNr() == null) {
throw new ProcessingException("AnswerNr can no be null");
}
storeAnswerChoice(formData);
return formData;
}
@Override
public AnswerFormData load(AnswerFormData formData) throws ProcessingException {
if (!ACCESS.check(new ReadAnswerPermission())) {
throw new VetoException(TEXTS.get("AuthorizationFailed"));
}
if (formData.getAnswerNr() == null) {
throw new ProcessingException("AnswerNr can no be null");
}
SQL.selectInto(
" select question_id, name "
+ " from answers "
+ " where answer_id = :AnswerNr "
+ " into :QuestionNr, :YourName",
formData);
if (formData.getQuestionNr().getValue() == null) {
throw new ProcessingException("QuestionNr can no be null");
}
loadQuestion(formData);
if (BooleanUtility.nvl(formData.getMultipleChoices())) {
SQL.selectInto(
" select choice_id "
+ " from answers_choices "
+ " where answer_id = :AnswerNr "
+ " into :Choices",
formData);
} else {
SQL.selectInto(
" select choice_id "
+ " from answers_choices "
+ " where answer_id = :AnswerNr "
+ " into :Choice",
formData);
}
return formData;
}