/// <summary>
/// 单个告警处理
/// </summary>
private void SubProcessGroupAlarm(
GroupAlarmType alarmType,
SelectionGroup group)
{
AlarmConfigData alarmSet;
AlarmInfo info;
float temperature;
switch (alarmType)
{
case GroupAlarmType.MaxTemperature:
alarmSet = group.mAlarmConfig.mMaxTempConfig;
temperature = group.mTemperatureData.mMaxTemperature;
info = group.mAlarmInfo.mMaxTempAlarm;
break;
case GroupAlarmType.MaxTempRise:
alarmSet = group.mAlarmConfig.mMaxTempeRiseConfig;
temperature = group.mTemperatureData.mTemperatureRise;
info = group.mAlarmInfo.mMaxTempRiseAlarmInfo;
break;
case GroupAlarmType.MaxTempDif:
alarmSet = group.mAlarmConfig.mMaxTempDifConfig;
temperature = group.mTemperatureData.mTemperatureDif;
info = group.mAlarmInfo.mMaxTempDifAlarmInfo;
break;
case GroupAlarmType.RelativeTempDif:
alarmSet = group.mAlarmConfig.mRelativeTempDifConfig;
temperature = group.mTemperatureData.mRelTemperatureDif;
info = group.mAlarmInfo.mRelativeTempDifAlarmInfo;
break;
default:
return;
}
AlarmStatus lastStatus = info.mAlarmStatus;
info.mLastAlarmLevel = info.mCurrentAlarmLevel;
if ((alarmType == GroupAlarmType.MaxTemperature) || (alarmType == GroupAlarmType.RelativeTempDif))
{
CalcAlarmInfo(alarmSet, temperature, info);
}
else
{
SpecialCalAlarmInfo(alarmSet, temperature, info); // 特殊处理组选区温升/温差
}
if (alarmType == GroupAlarmType.MaxTemperature)
{
ProcessAlarmReadyEnd(alarmSet, temperature, info);
}
if (info.mAlarmStatus == AlarmStatus.AlarmStart)
{
info.mAlarmStatus = AlarmStatus.Alarming;
// 添加告警
string groupData = group.Serialize();
string temperatureInfo = JsonUtils.ObjectToJson(group.mTemperatureData);
// 阈值设置序列化
string condition = string.Format("{0},{1},{2}", alarmSet.mGeneralThreshold, alarmSet.mSeriousThreshold, alarmSet.mCriticalThreshold);
// 记录告警开始时间
info.mBeginTime = DateTime.Now;
info.mIsTimeout = false;
// 告警入库
OnAddAlarmInfo?.Invoke(
(int)AlarmMode.GroupSelection,
(int)alarmType,
(int)alarmSet.mAlarmReason,
(int)info.mCurrentAlarmLevel,
condition,
temperature,
group.mId,
group.mGroupName,
groupData,
temperatureInfo,
mMaxTemperature,
mMinTemperature,
group.mSelections,
info);
}
else if (info.mAlarmStatus == AlarmStatus.AlarmEnd)
{
info.mAlarmStatus = AlarmStatus.Unknown;
// 结束告警
string selectionData = group.Serialize();
OnUpdateAlarmInfo?.Invoke(
(int)AlarmMode.GroupSelection,
(int)alarmType,
group.mId,
selectionData,
info);
// 取消超时
info.mIsTimeout = true;
}
else if (info.mAlarmStatus == AlarmStatus.AlarmingChanged)
{
// 结束上一次告警
string selectionData = group.Serialize();
OnUpdateAlarmInfo?.Invoke(
(int)AlarmMode.GroupSelection,
(int)alarmType,
group.mId,
selectionData,
info);
string temperatureInfo = JsonUtils.ObjectToJson(group.mTemperatureData);
// 阈值设置序列化
string condition = string.Format("{0},{1},{2}", alarmSet.mGeneralThreshold, alarmSet.mSeriousThreshold, alarmSet.mCriticalThreshold);
// 记录告警开始时间
info.mBeginTime = DateTime.Now;
info.mIsTimeout = false;
info.mAlarmStatus = AlarmStatus.Alarming;
OnAddAlarmInfo?.Invoke(
(int)AlarmMode.GroupSelection,
(int)alarmType,
(int)alarmSet.mAlarmReason,
(int)info.mCurrentAlarmLevel,
condition,
temperature,
group.mId,
group.mGroupName,
selectionData,
temperatureInfo,
mMaxTemperature,
mMinTemperature,
group.mSelections,
info);
}
else if ((info.mAlarmStatus == AlarmStatus.Alarming ||
info.mAlarmStatus == AlarmStatus.AlarmingReadyChanged) &&
(info.mIsTimeout == false))
{
DateTime time = DateTime.Now;
if ((time - info.mBeginTime).TotalMinutes >= mTimeout)
{
string selectionData = group.Serialize();
OnAlarmTimeout?.Invoke(
(int)AlarmMode.GroupSelection,
(int)alarmType,
group.mId,
selectionData,
info);
info.mIsTimeout = true;
}
}
}
/// <summary>
/// 获取告警短信内容
/// </summary>
public static String GetShowMessage(
String substation,
String deviceName,
Int32 alarmMode,
Int32 alarmType,
Int32 alarmLevel,
Single temperature,
DateTime time)
{
String msg = String.Format("变电站:{0}\n", substation);
msg += String.Format("设备:{0}\n", deviceName);
AlarmMode mode = (AlarmMode)alarmMode;
if (mode == AlarmMode.Selection)
{
SelectionAlarmType type = (SelectionAlarmType)alarmType;
switch (type)
{
case SelectionAlarmType.MaxTemp:
msg += "监控类型:最高温度\n";
break;
case SelectionAlarmType.MinTemp:
msg += "监控类型:最低温度\n";
break;
case SelectionAlarmType.AvgTemp:
msg += "监控类型:平均温度\n";
break;
}
msg += String.Format("温度值:{0:F2}℃\n", temperature);
}
else if (mode == AlarmMode.GroupSelection)
{
GroupAlarmType type = (GroupAlarmType)alarmType;
switch (type)
{
case GroupAlarmType.MaxTemperature:
msg += "监控类型:最高温度(组)\n";
break;
case GroupAlarmType.MaxTempDif:
msg += "监控类型:最大温差(组)\n";
break;
case GroupAlarmType.MaxTempRise:
msg += "监控类型:最大温升(组)\n";
break;
case GroupAlarmType.RelativeTempDif:
msg += "监控类型:相对温差(组)\n";
break;
}
if (type == GroupAlarmType.RelativeTempDif)
{
msg += String.Format("百分比:{0:F2}%\n", temperature);
}
else
{
msg += String.Format("温度值:{0:F2}℃\n", temperature);
}
}
AlarmLevel level = (AlarmLevel)alarmLevel;
switch (level)
{
case AlarmLevel.General:
msg += "告警等级:一般\n";
break;
case AlarmLevel.Serious:
msg += "告警等级:严重\n";
break;
case AlarmLevel.Critical:
msg += "告警等级:危急\n";
break;
}
msg += String.Format("时间:{0}", DateTime.Now.ToString("HH:mm:ss"));
return(msg);
}
