From fe739431ca1acdc3bb50fda82282009d3eccf2a8 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: Thu, 26 Feb 2026 22:37:13 +0900
Subject: [PATCH] =?UTF-8?q?fix:=20[esign]=20OTP=20SMS=20=EB=B0=9C=EC=86=A1?=
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- 기존: tenant_id != 1 조건으로 본사 테넌트 전체 SMS 차단
- 변경: signer->role === counterpart 조건으로 상대방만 SMS 수신
- 본사(creator)는 이메일 OTP 유지, 상대방(counterpart)은 SMS OTP 수신
---
 app/Http/Controllers/ESign/EsignPublicController.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/Http/Controllers/ESign/EsignPublicController.php b/app/Http/Controllers/ESign/EsignPublicController.php
index 877f8ac8..9eab588a 100644
--- a/app/Http/Controllers/ESign/EsignPublicController.php
+++ b/app/Http/Controllers/ESign/EsignPublicController.php
@@ -167,8 +167,8 @@ public function sendOtp(string $token): JsonResponse
         $sendMethod = $contract->send_method ?? 'email';
         $channel = 'email';
 
-        // 알림톡/both 방식이고 전화번호가 있으면 SMS로 발송 (본사 tenant_id=1은 이메일 유지)
-        if (in_array($sendMethod, ['alimtalk', 'both']) && $signer->phone && $contract->tenant_id != 1) {
+        // 알림톡/both 방식이고 전화번호가 있으면 SMS로 발송 (상대방만 SMS, 본사(creator)는 이메일 유지)
+        if (in_array($sendMethod, ['alimtalk', 'both']) && $signer->phone && $signer->role === EsignSigner::ROLE_COUNTERPART) {
             $smsSent = $this->sendOtpViaSms($contract, $signer, $otpCode);
             if ($smsSent) {
                 $channel = 'sms';