public void OnClearTempFile() { //RankXml DateTime time = SystemTime.Instance.GetSystemDateTime; UInt32 WriteSec = FishConfig.Instance.GetWriteSec(); time = time.AddSeconds(WriteSec * -1); string NowDayRankFileName = string.Format("Rank_{0}_{1}_{2}.xml", time.Year, time.Month, time.Day); //MonthXml //比赛的排行榜文件 更加复杂 删除一个星期以前的文件 取日期 判断时间 //1.排行榜文件 string[] FileList = RuntimeInfo.GetLocalFiles(); for (int i = 0; i < FileList.Length; ++i) { string FileName = FileList[i]; if (FileName.Length == 0 || FileName == "") { continue; } //判断文件的类型 //1.每天排行榜文件 Rank_xxx_xxx if (FileName.IndexOf("Rank_") != -1 && FileName.IndexOf(".xml") != -1) { if (FileName != NowDayRankFileName) { try { File.Delete(FileName); } catch { } //RuntimeInfo.DeleteLocalFile(FileName);//将文件移除掉 continue; } else { continue; } } //2.周排行榜文件 if (FileName.IndexOf("Month_") != -1 && FileName.IndexOf(".xml") != -1) { string strName = FileName.Substring(0, FileName.IndexOf(".xml")); string[] Info = strName.Split('_'); if (Info.Length != 7) { continue; } //Convert.ToInt32(Info[1]), DateTime data = new DateTime(Convert.ToInt32(Info[2]), Convert.ToInt32(Info[3]), Convert.ToInt32(Info[4]), Convert.ToInt32(Info[5]), Convert.ToInt32(Info[6]), 0); TimeSpan span = SystemTime.Instance.GetSystemDateTime - data; if (span.TotalSeconds >= 7 * 24 * 3600) //超过一个星期了 { try { File.Delete(FileName); } catch { } //RuntimeInfo.DeleteLocalFile(FileName);//将文件移除掉 continue; } } } }