增加重复注册管理员提示

src/my_sqlite/models/chat.py

@@ -108,7 +108,7 @@ class GroupChatRole(Model):
         table_description = "群聊ai对应的角色设定"
 
     @classmethod
-    async def blind_admin(cls ,admin_list: str | None,group_id: str | None) -> str | None:
+    async def blind_admin(cls ,admin_list: list | None,group_id: str | None) -> str | None:
         """
         初次绑定ai
         :param admin_list:
@@ -118,7 +118,9 @@ class GroupChatRole(Model):
         # 创建初始化的角色设定
         existing_record = await cls.filter(group_id=group_id).first()
         if existing_record:
-            existing_record.admin_id.append([admin_list])
+            if admin_list[0] in existing_record.admin_id:
+                return "您已经是管理员，请勿重复注册"
+            existing_record.admin_id.append(admin_list[0])
             await existing_record.save()
         else:
             role_name = '初始模型'

src/qq_plugins/chat.py

@@ -23,7 +23,7 @@ async def handle_function(message: MessageEvent):
     member_openid, group_openid = message.author.id, message.group_openid
     password = message.get_plaintext().replace("/管理员注册", "").strip()
     if password == admin_password:
-        result = await GroupChatRole.blind_admin(member_openid, group_openid)
+        result = await GroupChatRole.blind_admin([member_openid], group_openid)
         await t1.finish(result)
     else:
         await t1.finish("管理员注册密码错误。")