From f4b35778012cd210b0ac37965156742b5a93a8fc Mon Sep 17 00:00:00 2001
From: Nikita Melnikov <nikmel2803@gmail.com>
Date: Mon, 3 Oct 2022 20:16:35 +0800
Subject: [PATCH] fix sorting

---
 src/backend/database/index.ts   | 4 ++++
 src/backend/routes/api/pages.ts | 3 ++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/backend/database/index.ts b/src/backend/database/index.ts
index 2e188e6..7f0bb18 100644
--- a/src/backend/database/index.ts
+++ b/src/backend/database/index.ts
@@ -16,6 +16,10 @@ const Database = appConfig.database.driver === 'mongodb' ? MongoDatabaseDriver :
  * @param id - id to convert
  */
 export function toEntityId(id: string): EntityId {
+  if (id === '0') {
+    return id as EntityId;
+  }
+
   return (appConfig.database.driver === 'mongodb' ? new ObjectId(id) : id) as EntityId;
 }
 
diff --git a/src/backend/routes/api/pages.ts b/src/backend/routes/api/pages.ts
index a64596b..759efbd 100644
--- a/src/backend/routes/api/pages.ts
+++ b/src/backend/routes/api/pages.ts
@@ -58,7 +58,8 @@ router.get('/pages', async (req: Request, res: Response) => {
  */
 router.put('/page', multer.none(), async (req: Request, res: Response) => {
   try {
-    const { title, body, parent } = req.body;
+    const { title, body } = req.body;
+    const parent = toEntityId(req.body.parent);
     const page = await Pages.insert({
       title,
       body,