/// <summary>
/// 更新速度振动信号特征值报警状态
/// </summary>
/// <param name="signalAlmSet">振动信号特征值告警设置</param>
/// <param name="dev">设备信息</param>
/// <param name="site">测量位置信息</param>
/// <param name="vibsingal">振动信号信息</param>
/// <param name="samplingData">采集时间</param>
private void UpdateVibratingSingalAlarmVel(SignalAlmSet signalAlmSet, Device dev, MeasureSite site,
VibSingal vibsingal, DateTime samplingTime, float?hisDataValue)
{
DeviceVibtationAlarmParameter devVibtationAlarmParam = new DeviceVibtationAlarmParameter()
{
AlmSet = signalAlmSet,
Dev = dev,
MSite = site,
Signal = vibsingal,
SamplingTime = samplingTime,
HisDataValue = hisDataValue
};
deviceVibrationAlarm.DevVibAlmRecordManager(devVibtationAlarmParam);
}
/// <summary>
/// 设备振动报警管理
/// </summary>
/// <param name="param"></param>
public void DevVibAlmRecordManager(DeviceVibtationAlarmParameter param)
{
try
{
if (param.HisDataValue == null)
{
return;
}
DevAlmRecord oRecord = null;
DevAlmRecord nRecord = null;
//是否使用最后一次更新时间
List <DevAlmRecord> almList = devAlmRecordRepository
.GetDatas <DevAlmRecord>(obj => obj.SingalAlmID == param.AlmSet.SingalAlmID &&
obj.MSAlmID == (int)EnumAlarmRecordType.DeviceVibration &&
obj.BDate == obj.EDate, false)
.ToList();
//如果有数据，获取第一条
if (almList != null && almList.Count > 0)
{
oRecord = almList.FirstOrDefault();
//不为空时，操作 王颖辉 2016-10-12
if (oRecord != null)
{
//处理有数据情况
#region 数据处理
if (param.AlmSet.Status == (int)EnumAlarmStatus.Normal)
{
//报警结束
oRecord.EDate = param.SamplingTime;
//更新最后一次时间 王颖辉 2016-08-12
oRecord.LatestStartTime = param.SamplingTime;
}
else
{
if (param.AlmSet.Status == oRecord.AlmStatus)
{
//报警持续
oRecord.SamplingValue = param.HisDataValue;
oRecord.WarningValue = param.AlmSet.WarnValue;
oRecord.DangerValue = param.AlmSet.AlmValue;
oRecord.LatestStartTime = param.SamplingTime;
}
else
{
//原报警结束
oRecord.EDate = param.SamplingTime;
//更新最后一次时间 王颖辉 2016-08-12
oRecord.LatestStartTime = param.SamplingTime;
//新增报警
nRecord = CreatNewVibrationAlmRecord(param.Dev, param.MSite, param.Signal,
param.AlmSet, param.SamplingTime, param.HisDataValue);
}
}
#endregion
}
}
else
{
//报警则添加数据
if (param.AlmSet.Status != (int)EnumAlarmStatus.Normal)
{
//新增报警
nRecord = CreatNewVibrationAlmRecord(param.Dev, param.MSite, param.Signal,
param.AlmSet, param.SamplingTime, param.HisDataValue);
}
}
#region 更新数据,如果为空，则说表状态正常 王颖辉 2016-08-12
//更新数据,如果为空，则说表状态正常 王颖辉 2016-08-12
if (oRecord != null)
{
//更新原有报警
devAlmRecordRepository.Update(oRecord);
}
#endregion
if (nRecord != null)
{
//添加新的报警
devAlmRecordRepository.AddNew(nRecord);
}
}
catch (Exception ex)
{
throw ex;
}
}
