메뉴 관리: parent_id 오류 안내·표시/폴더 제거·태그형 드래그 UX (v0.0.95)

Co-authored-by: Cursor <cursoragent@cursor.com>

server/routes/admin/api/navigation.put.js

@@ -4,6 +4,26 @@ import { parseAdminNavigationInput } from '../../../utils/admin-navigation-input
 import { updateNavigationItems } from '../../../repositories/content-repository'
 import { renumberSortOrderByTree, validateNavigationItems } from '../../../utils/navigation-tree'
 
+/**
+ * 저장 직전에 항목별 표시·폴더 플래그를 정리한다(관리자 UI는 항상 노출, 폴더는 자식 유무로만).
+ * @param {Array<Object>} items - 항목 목록(변경됨)
+ * @returns {void}
+ */
+const applyNavigationDerivedFlags = (items) => {
+  for (const item of items) {
+    item.isVisible = true
+    const id = String(item.id).trim()
+    item.isFolder =
+      item.location === 'primary' &&
+      items.some(
+        (o) =>
+          o.location === 'primary' &&
+          o.parentId != null &&
+          String(o.parentId).trim() === id
+      )
+  }
+}
+
 /**
  * 관리자 네비게이션 일괄 저장 API
  * @param {import('h3').H3Event} event - 요청 이벤트
@@ -27,9 +47,9 @@ export default defineEventHandler(async (event) => {
     url: row.url.trim(),
     location: row.location,
     sortOrder: row.sortOrder,
-    isVisible: row.isVisible,
+    isVisible: true,
     parentId: row.parentId ?? null,
-    isFolder: Boolean(row.isFolder)
+    isFolder: false
   }))
 
   const checked = validateNavigationItems(items)
@@ -42,6 +62,19 @@ export default defineEventHandler(async (event) => {
 
   renumberSortOrderByTree(items, 'primary')
   renumberSortOrderByTree(items, 'footer')
+  applyNavigationDerivedFlags(items)
 
-  return updateNavigationItems(items)
+  try {
+    return await updateNavigationItems(items)
+  } catch (err) {
+    const msg = err?.message != null ? String(err.message) : String(err)
+    const code = err?.code != null ? String(err.code) : ''
+    if (msg.includes('parent_id') || msg.includes('is_folder') || code === '42703') {
+      throw createError({
+        statusCode: 503,
+        message: 'DB에 navigation_items 확장 컬럼이 없습니다. 프로젝트 루트에서 npm run db:migrate:dev 로 017_navigation_hierarchy.sql을 적용한 뒤 다시 저장하세요.'
+      })
+    }
+    throw err
+  }
 })