fix comments

client/src/features/page/queries/page-query.ts

@@ -0,0 +1,49 @@
+import { useMutation, useQuery, UseQueryResult, useQueryClient } from '@tanstack/react-query';
+import {
+  createPage,
+  deletePage,
+  getPageById,
+  getRecentChanges,
+  updatePage,
+} from '@/features/page/services/page-service';
+import { IPage } from '@/features/page/types/page.types';
+import { notifications } from '@mantine/notifications';
+
+const RECENT_CHANGES_KEY = ['recentChanges'];
+
+export function usePageQuery(pageId: string): UseQueryResult<IPage, Error> {
+  return useQuery({
+    queryKey: ['page', pageId],
+    queryFn: () => getPageById(pageId),
+    enabled: !!pageId,
+  });
+}
+
+export function useRecentChangesQuery(): UseQueryResult<IPage[], Error> {
+  return useQuery({
+    queryKey: RECENT_CHANGES_KEY,
+    queryFn: () => getRecentChanges(),
+    refetchOnMount: true,
+  });
+}
+
+export function useCreatePageMutation() {
+  return useMutation<IPage, Error, Partial<IPage>>({
+    mutationFn: (data) => createPage(data),
+  });
+}
+
+export function useUpdatePageMutation() {
+  return useMutation<IPage, Error, Partial<IPage>>({
+    mutationFn: (data) => updatePage(data),
+  });
+}
+
+export function useDeletePageMutation() {
+  return useMutation({
+    mutationFn: (pageId: string) => deletePage(pageId),
+    onSuccess: () => {
+      notifications.show({ message: 'Page deleted successfully' });
+    },
+  });
+}