Merge pull request support-project#1019 from support-project/survey_answer

Fix answer value by anonymous user

Author: koda-masaru

src/main/java/org/support/project/knowledge/logic/SurveyLogic.java

@@ -170,6 +170,7 @@ public void saveAnswer(SurveyAnswersEntity answer, Integer userId) {
         SurveyAnswersDao.get().save(answer);
         List<SurveyItemAnswersEntity> items = answer.getItems();
         for (SurveyItemAnswersEntity item : items) {
+            item.setAnswerId(answer.getAnswerId());
             SurveyItemAnswersDao.get().save(item);
         }
     }