From d3b76fb2cde0f8c69f83fbbdaded2e019d8b6ade Mon Sep 17 00:00:00 2001
From: s-choi <choi-suyeong@iij.ad.jp>
Date: Tue, 29 Sep 2026 15:59:14 +0900
Subject: [PATCH] =?UTF-8?q?[FIX]=20=E6=89=80=E6=8C=81=E9=87=91=E3=81=8Cnul?=
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MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../demo/app/presentation/controller/GoalController.java    | 6 ++++--
 src/main/resources/templates/goal_create.html               | 4 +++-
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/main/java/com/example/demo/app/presentation/controller/GoalController.java b/src/main/java/com/example/demo/app/presentation/controller/GoalController.java
index 61133c1..fdbf9c4 100644
--- a/src/main/java/com/example/demo/app/presentation/controller/GoalController.java
+++ b/src/main/java/com/example/demo/app/presentation/controller/GoalController.java
@@ -275,7 +275,9 @@ public class GoalController {
 
 		int currentAmount = goalService.getCurrentAmount(userId);
 
-		model.addAttribute(PageReturnAttributeKeyword.CURRENT_AMOUNT, currentAmount);
+		System.out.println("************************currentAmount : " + currentAmount);
+		
+		session.setAttribute(PageReturnAttributeKeyword.CURRENT_AMOUNT, currentAmount);
 
 		return TransitionTargetPageNameKeyword.GOAL_CREATE_HTML;
 	}
@@ -292,7 +294,7 @@ public class GoalController {
 			model.addAttribute(PageReturnAttributeKeyword.MESSAGE, "現在所持金より高い金額を設定してください。");
 			return TransitionTargetPageNameKeyword.GOAL_CREATE_HTML;
 		}
-
+		
 		return TransitionTargetPageNameKeyword.REDIRECT + TransitionTargetPageNameKeyword.GOAL;
 	}
 
diff --git a/src/main/resources/templates/goal_create.html b/src/main/resources/templates/goal_create.html
index 7acbe37..ebb9f05 100644
--- a/src/main/resources/templates/goal_create.html
+++ b/src/main/resources/templates/goal_create.html
@@ -37,7 +37,9 @@
 					<div>
 						<label>目標金額</label>
 						<input type="number" th:field="*{targetAmount}" required min="1">
-						<span th:text="|所持金：${currentAmount}円|"></span>
+						<br>
+						<span th:text="|所持金：${session.currentAmount}円|"></span>
+						<input type="hidden" name="currentAmount" th:value="${currentAmount}">
 						<span th:if="${message != null}">
 							<span th:text="${message}" style="color: red;"></span>
 						</span>