Update ClassificationPageBLL.cs

wxr

2024-09-12 22a724344cb747b8a6827e069d1857de59d2d970

 HDL_ON/UI/UI2/FuntionControlView/Music/A31PlayMusicPage.cs

@@ -465,7 +465,7 @@
                            if (A31MusicModel.Current.functionMusic.GetAttrState(KeyProperty.on_off) == ValueProperty.on)
                            {
                                //音乐在播放时，再计算播放时间(现在时间=原来时间+1秒)
                                playSecond += (int)(DateTime.Now - A31MusicModel.Current.LastDateTime).TotalSeconds;
                                //playSecond += (int)(DateTime.Now - A31MusicModel.Current.LastDateTime).TotalSeconds;
                                playSecond += 1;//表示加上等待的时间1s
                                ///歌曲记录暂时时间写入缓存；
                                A31MusicModel.Current.functionMusic.SetAttrState(KeyProperty.playing_time, playSecond);