feat : findAnswerByFormIdAndUserId가 null을 반환했을 때 예외처리 추가

DCNJ-Uket · Jan 3, 2025 · 65b916a · 65b916a
1 parent 49a9ec2
commit 65b916a
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diff --git a/domain/form-domain/src/main/java/com/uket/domain/form/dto/AnswerDto.java b/domain/form-domain/src/main/java/com/uket/domain/form/dto/AnswerDto.java
@@ -18,4 +18,6 @@ public static AnswerDto from(Answer answer) {
                 .userId(answer.getUser().getId())
                 .build();
     }
+
+    public static AnswerDto noAnswerDto = new AnswerDto(-1L, -1L, -1L, "");
 }
diff --git a/domain/form-domain/src/main/java/com/uket/domain/form/service/FormService.java b/domain/form-domain/src/main/java/com/uket/domain/form/service/FormService.java
@@ -44,6 +44,8 @@ public List<Form> findFormsBySurveyId(Long surveyId) {
 
     public AnswerDto findAnswerByFormIdAndUserId(Long formId, Long userId) {
         Answer answer = answerRepository.findAnswerByFormIdAndUserId(formId, userId);
+        if(answer == null)
+            return AnswerDto.noAnswerDto;
         return AnswerDto.from(answer);
     }