public string getSynTime(String teamName, String musicName) { //return "::"+ teamName+"++"+musicName; string result = "ss"; try { DbProcess msd = new DbProcess(teamName); // 验证是否已存在某条舞团播放信息 if (msd.getTeam()) {// true为已存在 // 获取音乐播放状态 msd.setSyncIdFromTeamName(teamName); if (msd.getMusicState() == 1) { // 1-播放中;0-暂停;-1-默认状态 // 获取音乐开始播放日期时间 DateTime ts = msd.getStartDateTime(); // 开始播放的日期时间 long s = StringProcess.ConvertDataTimeLong(DateTime.Now) - StringProcess.ConvertDataTimeLong(ts); return("" + s);//播放进度 } else if (msd.getMusicState() == 0) { long s = msd.getPauseTime(); return("" + -1);//"已在"+s+"毫秒处暂停"; } else { return("" + -2);//"播放状态错误"; } } else { // 添加 System.Diagnostics.Debug.Write(msd.getTeam()); if (msd.addNewMusic(musicName)) { return("" + 0); //"已添加成功"; } return("" + -3); //"添加失败"; } } catch (Exception e) { result = 2017 + e.ToString(); } return(result); }