/// <summary>
/// 更新用户签名，来自，简介三个字段
/// </summary>
/// <param name="__userinfo"></param>
/// <returns></returns>
public static void UpdateUserShortInfo(string location, string bio, string signature, int uid)
{
DatabaseProvider.GetInstance().UpdateUserShortInfo(location, bio, signature, uid);
if (appDBCache)
IUserService.UpdateUserInfo(location, bio, signature, uid);
}
