From 186521392d357f842c576832e0dc55c7374ae10b Mon Sep 17 00:00:00 2001
From: hajimi <phperbylyh@163.com>
Date: Sat, 13 Jun 2026 00:33:38 +0800
Subject: [PATCH] deploy: auto commit repo-root changes 2026-06-13 00:33:38

---
 docker/crawler/ai_comment_dispatch.py         | 10 ++--
 .../crawler/tests/test_ai_comment_dispatch.py | 49 +++++++++++++++++++
 2 files changed, 52 insertions(+), 7 deletions(-)

diff --git a/docker/crawler/ai_comment_dispatch.py b/docker/crawler/ai_comment_dispatch.py
index 2301bd2..2b5fc96 100644
--- a/docker/crawler/ai_comment_dispatch.py
+++ b/docker/crawler/ai_comment_dispatch.py
@@ -625,15 +625,10 @@ class AiCommentRepository:
             for index in range(1, target_count + 1):
                 persona = self._persona_for_index(index)
                 account = f"{BOT_ACCOUNT_PREFIX}{index:04d}"
-                nickname = self._build_bot_nickname(index)
                 row = indexed.get(index)
                 if row:
-                    if row["nickname"] != nickname:
-                        cursor.execute(
-                            f"UPDATE `{self.prefix}user` SET nickname=%s, update_time=%s WHERE id=%s",
-                            (nickname, now, row["id"]),
-                        )
                     continue
+                nickname = self._build_bot_nickname(index)
                 password = self._create_password(self._random_password(), salt)
                 sn = self._create_user_sn(cursor)
                 cursor.execute(
@@ -651,7 +646,8 @@ class AiCommentRepository:
         for row in rows:
             index = self._parse_account_index(row["account"])
             persona = self._persona_for_index(index)
-            users.append(VirtualUser(int(row["id"]), row["account"], self._build_bot_nickname(index), persona["key"]))
+            nickname = str(row.get("nickname") or "").strip() or self._build_bot_nickname(index)
+            users.append(VirtualUser(int(row["id"]), row["account"], nickname, persona["key"]))
         self._virtual_users_cache = list(users)
         return users[:target_count]
 
diff --git a/docker/crawler/tests/test_ai_comment_dispatch.py b/docker/crawler/tests/test_ai_comment_dispatch.py
index 33e19fc..8798224 100644
--- a/docker/crawler/tests/test_ai_comment_dispatch.py
+++ b/docker/crawler/tests/test_ai_comment_dispatch.py
@@ -80,6 +80,32 @@ class FakeClient:
         )
 
 
+class RecordingCursor:
+    def __init__(self):
+        self.executed = []
+
+    def __enter__(self):
+        return self
+
+    def __exit__(self, exc_type, exc, tb):
+        return False
+
+    def execute(self, sql, params=None):
+        self.executed.append((sql, params))
+
+
+class RecordingConnection:
+    def __init__(self):
+        self.cursor_obj = RecordingCursor()
+        self.commits = 0
+
+    def cursor(self):
+        return self.cursor_obj
+
+    def commit(self):
+        self.commits += 1
+
+
 class AiCommentDispatchTest(unittest.TestCase):
     def test_merge_candidates_merges_selection_sources_by_target(self):
         merged = merge_candidates(
@@ -217,6 +243,29 @@ class AiCommentDispatchTest(unittest.TestCase):
         self.assertNotIn("·", nickname)
         self.assertGreaterEqual(len(nickname), 3)
 
+    def test_existing_virtual_user_nickname_comes_from_user_table(self):
+        repo = AiCommentRepository.__new__(AiCommentRepository)
+        repo.prefix = "la_"
+        repo.conn = RecordingConnection()
+        repo._virtual_users_cache = None
+        repo._settings_cache = None
+        existing_rows = [
+            {
+                "id": 83,
+                "account": "ai_comment_0001",
+                "nickname": "赛点阿泽已手动改名",
+                "avatar": "/avatar.png",
+            }
+        ]
+        repo._load_virtual_users = lambda limit=None: list(existing_rows)
+        repo._load_site_config = lambda group, name: ""
+
+        users = repo.ensure_virtual_users(1)
+
+        self.assertEqual(users[0].nickname, "赛点阿泽已手动改名")
+        executed_sql = "\n".join(sql for sql, _ in repo.conn.cursor_obj.executed)
+        self.assertNotIn("UPDATE `la_user` SET nickname", executed_sql)
+
 
 if __name__ == "__main__":
     unittest.main()