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 <lightone2017@codebridge-x.com>
Date: Wed, 4 Feb 2026 21:52:56 +0900
Subject: [PATCH] =?UTF-8?q?fix:=ED=85=8C=EB=84=8C=ED=8A=B8=20=EC=98=81?=
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---
 app/Services/TenantService.php | 35 +++++++++++++++++++++-------------
 1 file changed, 22 insertions(+), 13 deletions(-)

diff --git a/app/Services/TenantService.php b/app/Services/TenantService.php
index c44dbbad..bc9cf88d 100644
--- a/app/Services/TenantService.php
+++ b/app/Services/TenantService.php
@@ -128,22 +128,31 @@ public function forceDeleteTenant(int $id): bool
             // 1. 아카이브에 저장 (복원 가능하도록)
             $this->archiveService->archiveTenantWithRelations($tenant);
 
-            // 2. 관련 데이터 삭제
-            $tenant->users()->detach(); // user_tenants 관계 삭제
-            $tenant->departments()->forceDelete(); // 부서 영구 삭제
-            $tenant->menus()->forceDelete(); // 메뉴 영구 삭제
+            // 2. FK 체크 비활성화 후 관련 데이터 삭제
+            DB::statement('SET FOREIGN_KEY_CHECKS=0');
 
-            // 역할 삭제 전 하위 참조 데이터 정리
-            $roleIds = $tenant->roles()->pluck('id');
-            if ($roleIds->isNotEmpty()) {
-                DB::table('user_roles')->whereIn('role_id', $roleIds)->delete();
-                DB::table('role_menu_permissions')->whereIn('role_id', $roleIds)->delete();
-                DB::table('role_has_permissions')->whereIn('role_id', $roleIds)->delete();
+            try {
+                $tenant->users()->detach(); // user_tenants 관계 삭제
+
+                // 역할 하위 참조 데이터 정리
+                $roleIds = $tenant->roles()->pluck('id');
+                if ($roleIds->isNotEmpty()) {
+                    DB::table('user_roles')->whereIn('role_id', $roleIds)->delete();
+                    DB::table('role_menu_permissions')->whereIn('role_id', $roleIds)->delete();
+                    DB::table('role_has_permissions')->whereIn('role_id', $roleIds)->delete();
+                }
+
+                $tenant->departments()->forceDelete();
+                $tenant->menus()->forceDelete();
+                $tenant->roles()->forceDelete();
+
+                // 3. 테넌트 영구 삭제
+                $result = $tenant->forceDelete();
+            } finally {
+                DB::statement('SET FOREIGN_KEY_CHECKS=1');
             }
-            $tenant->roles()->forceDelete(); // 역할 영구 삭제
 
-            // 3. 테넌트 영구 삭제
-            return $tenant->forceDelete();
+            return $result;
         });
     }