apply difference between mailbox and account

back/db/api.js

@@ -88,8 +88,10 @@ async function getMessages(roomId) {
         ) content ON msg.message_id = content.message_id
 
         INNER JOIN message ON message.message_id = msg.message_id
+
         WHERE msg.room_id = ?
-        GROUP BY msg.message_id;
+        GROUP BY msg.message_id
+        ORDER BY message.idate;
     `;
     const values = [roomId];
     return await execQueryAsync(query, values);