simplify

src/composables/knowledge-base/useKnowledgeBaseDetailPage.js

@@ -11,6 +11,7 @@ import { useTemplateCatalog } from '@/composables/template/useTemplateCatalog';
 import { usePageBoot } from '@/composables/shell/usePageBoot';
 import { useApiAction } from '@/composables/actions/useApiAction';
 import { DEFAULT_DOCUMENT_TYPE, normalizeDocumentType } from '@/utils/documentType';
+import { formatDate as _formatDate } from '@/utils/formatDate';
 
 export function useKnowledgeBaseDetailPage({ t, router, route, userStore, locale }) {
   const { runWithLoading, createApiErrorHandler } = useApiAction({ t });
@@ -73,11 +74,7 @@ export function useKnowledgeBaseDetailPage({ t, router, route, userStore, locale
     { value: 'type', label: t('knowledgeBase.sortByType') }
   ]);
 
-  const formatDate = (dateString) => {
-    if (!dateString) return t('common.unknown');
-    const date = new Date(dateString);
-    return date.toLocaleDateString();
-  };
+  const formatDate = (value) => _formatDate(value, { fallback: t('common.unknown') });
 
   const knowledgeBaseStats = computed(() => [
     { key: 'documents', icon: Document, label: t('knowledgeBase.documentsCount'), value: totalDocuments.value },
@@ -88,16 +85,19 @@ export function useKnowledgeBaseDetailPage({ t, router, route, userStore, locale
   const directoryTreeData = computed(() => {
     if (!knowledgeBaseData.value?.documents) return [];
 
-    const mapDoc = (doc, parentId = null) => ({
-      id: doc.external_id,
-      label: doc.title,
-      type: doc.type,
-      isFolder: doc.hasChildren || (doc.children && doc.children.length > 0),
-      isLeaf: !(doc.hasChildren || (doc.children && doc.children.length > 0)),
-      tags: doc.tags || [],
-      parentId,
-      children: doc.children ? doc.children.map((child) => mapDoc(child, doc.external_id)) : []
-    });
+    const mapDoc = (doc, parentId = null) => {
+      const isFolder = doc.hasChildren || (doc.children && doc.children.length > 0);
+      return {
+        id: doc.external_id,
+        label: doc.title,
+        type: doc.type,
+        isFolder,
+        isLeaf: !isFolder,
+        tags: doc.tags || [],
+        parentId,
+        children: doc.children ? doc.children.map((child) => mapDoc(child, doc.external_id)) : []
+      };
+    };
 
     return knowledgeBaseData.value.documents.map((doc) => mapDoc(doc));
   });