From a611ba51ee2d193e9ef460b4b1e1a76d7bf89a98 Mon Sep 17 00:00:00 2001
From: blade <8019068@qq.com>
Date: Wed, 22 Oct 2025 17:41:45 +0800
Subject: [PATCH] fix issue to add new columns when fetch new data

---
 core/media/truth_social_retriever.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/core/media/truth_social_retriever.py b/core/media/truth_social_retriever.py
index e6f830f..9196072 100644
--- a/core/media/truth_social_retriever.py
+++ b/core/media/truth_social_retriever.py
@@ -145,9 +145,10 @@ class TruthSocialRetriever:
                     # logger.info(f"已将{len(results)}条数据保存到: {json_file_name}")
                     result_df = pd.DataFrame(results)
                     result_df = self.remove_duplicate_posts(result_df)
-                    result_df["analysis_result"] = ""
-                    result_df["analysis_token"] = 0
+                    
                     if len(result_df) > 0:
+                        result_df["analysis_result"] = ""
+                        result_df["analysis_token"] = 0
                         result_df = self.send_wechat_message(result_df)
                         result_df = result_df[
                             [