v0.8.5测试

backend/models/user.py

@@ -98,4 +98,11 @@ class UserModel:
         """检查用户名是否存在"""
         sql = "SELECT 1 FROM users WHERE username = %s"
         result = await execute_one(sql, (username,))
-        return result is not None
+        return result is not None
+    
+    @staticmethod
+    async def update_status(user_id: int, status: int) -> bool:
+        """更新用户状态（0=禁用，1=启用）"""
+        sql = "UPDATE users SET status = %s WHERE user_id = %s"
+        result = await execute_update(sql, (status, user_id))
+        return result > 0