From 6cf2c693715b3564fe5d7747756333d9c13772fe Mon Sep 17 00:00:00 2001
From: AutonetSellCar Deploy <autonet@grantech.kr>
Date: Wed, 31 Dec 2025 16:05:04 +0900
Subject: [PATCH] Fix loadLocalCars error handling for banner API failure
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- Wrap banner API call in try-catch to prevent entire function failure
- Fall back to car.is_banner field if banner API returns error
- Local Cars tab now loads even if banner API fails

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---
 frontend/src/app/admin/cars/page.tsx | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/frontend/src/app/admin/cars/page.tsx b/frontend/src/app/admin/cars/page.tsx
index 632e02f..aaa0ac7 100644
--- a/frontend/src/app/admin/cars/page.tsx
+++ b/frontend/src/app/admin/cars/page.tsx
@@ -407,9 +407,16 @@ export default function CarsAdminPage() {
       const { data } = await api.get('/cars', { params: { page, page_size: 100, admin: true } });
       const cars: LocalCar[] = data.cars || [];
 
-      // 배너 목록도 함께 로드 (순서 정보 포함)
-      const bannerResult = await heroBannersApi.adminGetBannerCars();
-      const orderedBannerIds: number[] = bannerResult.car_ids || [];
+      // 배너 목록도 함께 로드 (순서 정보 포함) - 실패해도 차량 목록은 표시
+      let orderedBannerIds: number[] = [];
+      try {
+        const bannerResult = await heroBannersApi.adminGetBannerCars();
+        orderedBannerIds = bannerResult.car_ids || [];
+      } catch (bannerErr) {
+        console.error('Failed to load banner cars:', bannerErr);
+        // 배너 로드 실패 시 car.is_banner 필드 사용
+        orderedBannerIds = cars.filter(c => c.is_banner).map(c => c.id);
+      }
       setBannerCarIds(orderedBannerIds);
 
       // 배너 차량과 비배너 차량 분리