From c60c754ac9fb1cde43862dd83a76a59ee61c20f5 Mon Sep 17 00:00:00 2001
From: Jyong <76649700+JohnJyong@users.noreply.github.com>
Date: Mon, 22 Sep 2025 19:47:39 +0800
Subject: [PATCH] fix preview url (#26059)

---
 api/fields/file_fields.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/api/fields/file_fields.py b/api/fields/file_fields.py
index a6e2d7038b..c12ebc09c8 100644
--- a/api/fields/file_fields.py
+++ b/api/fields/file_fields.py
@@ -32,7 +32,8 @@ file_fields = {
     "mime_type": fields.String,
     "created_by": fields.String,
     "created_at": TimestampField,
-    "preview_url": fields.String(attribute="source_url"),
+    "preview_url": fields.String,
+    "source_url": fields.String,
 }