From a7d61be4508a1339597b607fc9066add4fd546d4 Mon Sep 17 00:00:00 2001
From: n-kawahito <n-kawahito@iij.ad.jp>
Date: Thu, 17 Sep 2026 16:33:26 +0900
Subject: [PATCH 1/2] =?UTF-8?q?[FIX]=E5=88=86=E6=9E=90=E5=80=A4=E3=81=AE?=
 =?UTF-8?q?=E3=80=8C=E3=83=BC=E3=80=8D=E9=83=A8=E5=88=86=E3=81=AE=E4=BF=AE?=
 =?UTF-8?q?=E6=AD=A3=E3=82=92=E3=81=97=E3=81=BE=E3=81=97=E3=81=9F=E3=80=82?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/resources/templates/analysis.html | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/main/resources/templates/analysis.html b/src/main/resources/templates/analysis.html
index 55201dd..9f995ef 100644
--- a/src/main/resources/templates/analysis.html
+++ b/src/main/resources/templates/analysis.html
@@ -24,8 +24,8 @@
 					0
 				  </td>
 			      <td th:text="${analysisForm.totalDifferenceAmount >= 0}
-					      ? '+' + ${analysisForm.totalDifferenceAmount}
-						  : '-' + ${analysisForm.totalDifferenceAmount}"
+					      ? '＋' + ${analysisForm.totalDifferenceAmount}
+						  : ${analysisForm.totalDifferenceAmount}"
 				      th:class="${analysisForm.totalDifferenceAmount >= 0}
 					      ? 'color-danger;'
 						  : 'color-primary;'">
@@ -63,16 +63,16 @@
 		  
 	      <td>
 			<span th:text="${category.monthDifferenceAmount >= 0}
-			          ? '+' + ${category.monthDifferenceAmount}
-				      : '-' + ${category.monthDifferenceAmount}"
+			          ? '＋' + ${category.monthDifferenceAmount}
+				      : ${category.monthDifferenceAmount}"
 			      th:class="${category.monthDifferenceAmount >= 0}
 				      ? 'color-danger;'
 				  	  : 'color-primary;'">
 			</span>
 			<br>
 			<span th:text="${category.courseDifferenceAmount >= 0}
-				      ? '+' + ${category.courseDifferenceAmount}
-					  : '-' + ${category.courseDifferenceAmount}"
+				      ? '＋' + ${category.courseDifferenceAmount}
+					  : ${category.courseDifferenceAmount}"
 			      th:class="${category.courseDifferenceAmount >= 0}
 				      ? 'color-danger;'
 				      : 'color-primary;'">

From f68a2569bdfafdbdfc470669e0d50e32058cd0ec Mon Sep 17 00:00:00 2001
From: n-kawahito <n-kawahito@iij.ad.jp>
Date: Thu, 17 Sep 2026 16:36:43 +0900
Subject: [PATCH 2/2] =?UTF-8?q?[FIX]=E3=83=A6=E3=83=BC=E3=82=B6=E3=83=BC?=
 =?UTF-8?q?=E5=8F=96=E5=BE=97=E3=81=AE=E4=BE=8B=E5=A4=96=E5=87=A6=E7=90=86?=
 =?UTF-8?q?=E3=82=92=E8=A8=98=E8=BF=B0=E3=81=97=E3=81=BE=E3=81=97=E3=81=9F?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../demo/app/domain/service/impl/AnalysisServiceImpl.java     | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/main/java/com/example/demo/app/domain/service/impl/AnalysisServiceImpl.java b/src/main/java/com/example/demo/app/domain/service/impl/AnalysisServiceImpl.java
index d0f3388..0764d41 100644
--- a/src/main/java/com/example/demo/app/domain/service/impl/AnalysisServiceImpl.java
+++ b/src/main/java/com/example/demo/app/domain/service/impl/AnalysisServiceImpl.java
@@ -33,7 +33,9 @@ public class AnalysisServiceImpl implements AnalysisService {
 	public AnalysisModel getAnalysis(Long userId) {
 		
 		// ユーザー情報取得、月別使用可能資金取得
-		UserEntity userEntity = userRepository.findById(userId).orElseThrow();
+		UserEntity userEntity = userRepository.findById(userId).orElseThrow(() ->
+        new RuntimeException(
+                "User not found."));
 		
 		// コースID取得
 		Long courseId = userEntity.getCourseEntity().getCourseId();