From dc0ab88fb9c62740244cb29b88f6c2e8f8a47155 Mon Sep 17 00:00:00 2001
From: kent <shine1324@gmail.com>
Date: Thu, 15 Jan 2026 16:30:12 +0900
Subject: [PATCH] =?UTF-8?q?fix(WEB):=20=EA=B2=AC=EC=A0=81=20=EB=93=B1?=
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- 제품 목록에서 null/undefined item_code 필터링
- 중복 item_code 제거 로직 추가
- key prop에 index 조합으로 고유성 보장
---
 src/components/quotes/QuoteRegistration.tsx | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/src/components/quotes/QuoteRegistration.tsx b/src/components/quotes/QuoteRegistration.tsx
index 01695336..1f45e119 100644
--- a/src/components/quotes/QuoteRegistration.tsx
+++ b/src/components/quotes/QuoteRegistration.tsx
@@ -813,11 +813,16 @@ export function QuoteRegistration({
                         <SelectValue placeholder={isLoadingProducts ? "로딩 중..." : "제품을 선택하세요"} />
                       </SelectTrigger>
                       <SelectContent>
-                        {getFilteredProducts(formData.items[activeItemIndex].productCategory).map((product) => (
-                          <SelectItem key={product.item_code} value={product.item_code}>
-                            {product.item_name} ({product.item_code})
-                          </SelectItem>
-                        ))}
+                        {getFilteredProducts(formData.items[activeItemIndex].productCategory)
+                          .filter((product) => product.item_code) // null/undefined 제외
+                          .filter((product, index, self) =>
+                            index === self.findIndex(p => p.item_code === product.item_code)
+                          )
+                          .map((product, index) => (
+                            <SelectItem key={`${product.item_code}-${index}`} value={product.item_code}>
+                              {product.item_name} ({product.item_code})
+                            </SelectItem>
+                          ))}
                       </SelectContent>
                     </Select>
                   </FormField>