From bae1672f4254be8066494c719cf5be8307ccfce1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=EA=B6=8C=ED=98=81=EC=84=B1?= <shine1324@gmail.com>
Date: Thu, 22 Jan 2026 14:57:47 +0900
Subject: [PATCH] =?UTF-8?q?fix(WEB):=20IntegratedDetailTemplate=20onSubmit?=
 =?UTF-8?q?/onDelete=20=EB=B0=A9=EC=96=B4=EC=A0=81=20=EC=BD=94=EB=93=9C=20?=
 =?UTF-8?q?=EC=B6=94=EA=B0=80?=
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- onSubmit 반환값이 undefined일 때 TypeError 방지
- optional chaining(?.) 적용으로 안정성 향상
---
 .../templates/IntegratedDetailTemplate/index.tsx          | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/components/templates/IntegratedDetailTemplate/index.tsx b/src/components/templates/IntegratedDetailTemplate/index.tsx
index 044e6e0a..51991b80 100644
--- a/src/components/templates/IntegratedDetailTemplate/index.tsx
+++ b/src/components/templates/IntegratedDetailTemplate/index.tsx
@@ -210,11 +210,11 @@ export function IntegratedDetailTemplate<T extends Record<string, unknown>>({
         : formData;
 
       const result = await onSubmit(dataToSubmit);
-      if (result.success) {
+      if (result?.success) {
         toast.success(isCreateMode ? '등록되었습니다.' : '저장되었습니다.');
         navigateToList();
       } else {
-        toast.error(result.error || '저장에 실패했습니다.');
+        toast.error(result?.error || '저장에 실패했습니다.');
       }
     } catch (error) {
       console.error('Submit error:', error);
@@ -238,11 +238,11 @@ export function IntegratedDetailTemplate<T extends Record<string, unknown>>({
     setIsSubmitting(true);
     try {
       const result = await onDelete(itemId);
-      if (result.success) {
+      if (result?.success) {
         toast.success('삭제되었습니다.');
         navigateToList();
       } else {
-        toast.error(result.error || '삭제에 실패했습니다.');
+        toast.error(result?.error || '삭제에 실패했습니다.');
       }
     } catch (error) {
       console.error('Delete error:', error);