From 1cab267ec66a4a07b3afa996e4e4a0615cd7cc18 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=EA=B9=80=EB=B3=B4=EA=B3=A4?=
 <lightone2017@codebridge-x.com>
Date: Tue, 10 Feb 2026 16:42:13 +0900
Subject: [PATCH] =?UTF-8?q?fix:=EC=9E=85=EC=B6=9C=EA=B8=88=EB=82=B4?=
 =?UTF-8?q?=EC=97=AD=20save()=EB=A5=BC=20=EC=88=9C=EC=88=98=20Query=20Buil?=
 =?UTF-8?q?der=EB=A1=9C=20=EC=A0=84=ED=99=98?=
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Eloquent 모델의 decimal cast + opcache 캐시 문제로 인해
deposit/withdraw/balance가 dirty 감지되어 unique 제약조건 위반.
- Eloquent 완전 우회: DB::table() 기반 lookup + update + insert
- CAST(AS SIGNED) 제거: 정확한 decimal 비교로 변경

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 .../Barobill/EaccountController.php           | 26 ++++++++++---------
 1 file changed, 14 insertions(+), 12 deletions(-)

diff --git a/app/Http/Controllers/Barobill/EaccountController.php b/app/Http/Controllers/Barobill/EaccountController.php
index 1b51e9f0..943743c1 100644
--- a/app/Http/Controllers/Barobill/EaccountController.php
+++ b/app/Http/Controllers/Barobill/EaccountController.php
@@ -938,21 +938,20 @@ public function save(Request $request): JsonResponse
                 ]);
                 $savedUniqueKeys[] = $uniqueKey;
 
-                // Upsert: 있으면 업데이트, 없으면 생성
-                // balance 포함: 같은 금액이라도 잔액이 다르면 별도 거래로 구분
-                $existing = BankTransaction::where('tenant_id', $tenantId)
+                // 순수 Query Builder로 Upsert (Eloquent 모델 우회)
+                // Eloquent의 decimal cast가 dirty 감지하여 unique 제약조건 위반을 일으키므로
+                $existingId = DB::table('barobill_bank_transactions')
+                    ->where('tenant_id', $tenantId)
                     ->where('bank_account_num', $data['bank_account_num'])
                     ->where('trans_dt', $transDt)
-                    ->whereRaw('CAST(deposit AS SIGNED) = ?', [(int) $data['deposit']])
-                    ->whereRaw('CAST(withdraw AS SIGNED) = ?', [(int) $data['withdraw']])
-                    ->whereRaw('CAST(balance AS SIGNED) = ?', [(int) $data['balance']])
-                    ->first();
+                    ->where('deposit', $data['deposit'])
+                    ->where('withdraw', $data['withdraw'])
+                    ->where('balance', $data['balance'])
+                    ->value('id');
 
-                if ($existing) {
-                    // Query Builder 사용: Eloquent의 decimal:2 cast가 balance를
-                    // dirty로 잘못 감지하여 unique 제약조건 위반을 일으키는 문제 방지
+                if ($existingId) {
                     DB::table('barobill_bank_transactions')
-                        ->where('id', $existing->id)
+                        ->where('id', $existingId)
                         ->update([
                             'summary' => $data['summary'],
                             'cast' => $data['cast'],
@@ -963,7 +962,10 @@ public function save(Request $request): JsonResponse
                         ]);
                     $updated++;
                 } else {
-                    BankTransaction::create($data);
+                    DB::table('barobill_bank_transactions')->insert(array_merge($data, [
+                        'created_at' => now(),
+                        'updated_at' => now(),
+                    ]));
                     $saved++;
                 }
             }