From c1996216c231be388e6d80b118b237ac15d830f3 Mon Sep 17 00:00:00 2001
From: kent <shine1324@gmail.com>
Date: Mon, 25 Aug 2025 23:06:55 +0900
Subject: [PATCH] =?UTF-8?q?fix=20:=20=EC=A0=9C=ED=92=88=20=EC=B9=B4?=
 =?UTF-8?q?=ED=85=8C=EA=B3=A0=EB=A6=AC=20=EB=AA=A9=EB=A1=9D=20=EC=A1=B0?=
 =?UTF-8?q?=ED=9A=8C=20-=20static=20->=20instance=20=EB=B3=80=EA=B2=BD?=
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---
 app/Services/ProductService.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/Services/ProductService.php b/app/Services/ProductService.php
index baeb004..100461c 100644
--- a/app/Services/ProductService.php
+++ b/app/Services/ProductService.php
@@ -14,13 +14,13 @@ class ProductService extends Service
     /**
      * 카테고리 트리 전체 조회 (parent_id = null 기준)
      */
-    public static function getCategory($request)
+    public function getCategory($request)
     {
         $parentId = $request->parentId ?? null;
         $group = $request->group ?? 'category';
 
         // 재귀적으로 트리 구성
-        $list = self::fetchCategoryTree($parentId, $group);
+        $list = $this->fetchCategoryTree($parentId, $group);
 
         return $list;
     }