public void RefreshAlarmRecordList(IMonitorSystem system, string sender, DateTime date) { dataGridView_alarm_record.Rows.Clear(); CleanupAlarmRecordInfo(); string path = mAlarmInfoRootPath + "\\" + system.Name + "\\" + sender + "\\" + date.ToString("yyyy-MM-dd"); if (System.IO.Directory.Exists(path)) { string[] files = Directory.GetFiles(path, "*.xml"); if (files != null && files.Length > 0) { object[] row_params = new object[6]; int index = 0; IAlarmInfo alarmInfo; for (int i = 0; i < files.Length; i++) { alarmInfo = CAlarmInfo.LoadFromFile(files[i]); if (alarmInfo != null) { row_params[0] = Convert.ToString(++index); row_params[1] = alarmInfo; row_params[2] = alarmInfo.GetAlarmType(); row_params[3] = alarmInfo.AlarmTime.ToString("yyyy-MM-dd HH:mm:ss"); row_params[4] = alarmInfo.TransactTime.ToString("yyyy-MM-dd HH:mm:ss"); row_params[5] = alarmInfo.Transactor; dataGridView_alarm_record.Rows.Add(row_params); } } } } }
public static IAlarmInfo LoadFromFile(string filename) { XmlDocument doc = new XmlDocument(); try { doc.Load(filename); } catch (Exception e) { System.Console.Out.WriteLine("CAlarmInfo.LoadFromFile Exception: {0}", e); return(null); } CAlarmInfo alarmInfo = null; try { foreach (XmlNode rootNode in doc.ChildNodes) { if (rootNode.Name.Equals("AlarmInfo")) { alarmInfo = new CAlarmInfo(); foreach (XmlNode xSubNode in rootNode.ChildNodes) { if (xSubNode.FirstChild != null) { if (xSubNode.FirstChild.Value != null && !xSubNode.FirstChild.Value.Equals("")) { if (xSubNode.Name.Equals("SystemContext")) { alarmInfo.ContextName = xSubNode.FirstChild.Value; } else if (xSubNode.Name.Equals("ID")) { alarmInfo.ID = xSubNode.FirstChild.Value; } else if (xSubNode.Name.Equals("Sender")) { alarmInfo.Sender = xSubNode.FirstChild.Value; } else if (xSubNode.Name.Equals("VideoSource")) { alarmInfo.VideoSource = xSubNode.FirstChild.Value; } else if (xSubNode.Name.Equals("AlarmType")) { alarmInfo.AlarmType = (TVisionEventType)Convert.ToInt32(xSubNode.FirstChild.Value); } else if (xSubNode.Name.Equals("AlertOpt")) { alarmInfo.AlertOpt = (TAlertOpt)Convert.ToInt32(xSubNode.FirstChild.Value); } else if (xSubNode.Name.Equals("GuardLevel")) { alarmInfo.GuardLevel = (TGuardLevel)Convert.ToInt32(xSubNode.FirstChild.Value); } else if (xSubNode.Name.Equals("AlarmTime")) { alarmInfo.AlarmTime = Convert.ToDateTime(xSubNode.FirstChild.Value); } else if (xSubNode.Name.Equals("TransactTime")) { alarmInfo.TransactTime = Convert.ToDateTime(xSubNode.FirstChild.Value); } else if (xSubNode.Name.Equals("Transactor")) { alarmInfo.Transactor = xSubNode.FirstChild.Value; } } } } break; } } return(alarmInfo); } catch (Exception e) { System.Console.Out.WriteLine("CAlarmInfo.LoadFromFile Building Exception: {0}", e); return(null); } }