public string GetData()
{
var value = data.GetData();
TagValueContainer.SetValue(id, value);
return(value);
}
public string GetData()
{
return(TagValueContainer.GetValue(id));
}
/// <summary>
/// Метод создающий тревоги.
/// </summary>
private static void CheckAlarms()
{
while (_stopAlarmServer)
{
lock (_alarms)
{
lock (ConfigLocker)
{
//collect alarms sources;
// string result = _cfgs.Where(cfg => cfg.Tag != "").Aggregate("", (current, cfg) => current + ("'" + cfg.Tag + "',"));
// var s = result.Trim(',');
// var qr = MyDB.sql_query_local("SELECT tag, opc, sql from c_tags where tag in(" + s + ");");
// var t = new List<AlSrc>();
// for (var i = 0; i < qr.count_rows; i++)
// {
// t.Add(new AlSrc
// {
// Tag = qr.GetValue(i, 0),
// Opc = qr.GetValue(i, 1),
// Sql = qr.GetValue(i, 2)
// });
// }
foreach (AlarmThreadManagerConfig config in _cfgs)
{
if (!config.Enabled)
{
continue;
}
//var src = t.FirstOrDefault(x => x.Tag == config.TagId);
//if (src == null) continue;
TagValueContainer rawVal = null;
if (!String.IsNullOrEmpty(config.Tag.TagName))
{
rawVal = _opcPoller.ReadTag(config.Tag);
//rawVal = OpcThreadsManager.ReadOpcTag("alarm", src.Opc, true);
goto calc;
}
//if (!String.IsNullOrEmpty(src.Sql))
//{
// rawVal = _opcclient == 1 ? MOpcThreadManager.ReadOpcTag(src.Opc) : OpcThreadsManager.ReadOpcTag("alarm", src.Opc, true);
// //rawVal = OpcThreadsManager.ReadOpcTag("alarm", src.Opc, true);
// goto calc;
//}
// continue;
calc:
// if (rawVal == null || rawVal.LastAnalogValue == null && rawVal.LastDiscreteValue == null) continue;
// double val;
// if (rawVal.LastValue == null)
// val = rawVal.LastDiscreteValue == true ? 1 : 0;
// else
// val = (double) rawVal.LastAnalogValue;
//
if (rawVal == null || rawVal.LastValue == null)
{
continue;
}
double val;
if (!Double.TryParse(rawVal.LastValue.Replace('.', ','), out val))
{
val = rawVal.LastValue.ToLower() == "true" ? 1 : 0;
}
if (val >= config.HihiSeverity)
{
ProcessAlarm(config, val, 2); continue;
}
if (val >= config.HiSeverity)
{
ProcessAlarm(config, val, 1); continue;
}
if (val <= config.LoloSeverity)
{
ProcessAlarm(config, val, -2); continue;
}
if (val <= config.LoSeverity)
{
ProcessAlarm(config, val, -1); continue;
}
ProcessAlarm(config, val, 0);
}
}
}
Thread.Sleep(1000);
}
}
/// <summary>
/// Метод создающий тревоги.
/// </summary>
private static void CheckAlarms()
{
while (_stopAlarmServer)
{
lock (_events)
{
lock (ConfigLocker)
{
foreach (EventThreadManagerConfig config in _cfgsEv)
{
if (!config.Active)
{
continue;
}
TagValueContainer rawVal = null;
if (!String.IsNullOrEmpty(config.Tag.TagName))
{
rawVal = _opcPoller.ReadTag(config.Tag);
//rawVal = OpcThreadsManager.ReadOpcTag("alarm", src.Opc, true);
goto calc;
}
calc:
if (rawVal == null || rawVal.LastValue == null)
{
continue;
}
double val;
if (!Double.TryParse(rawVal.LastValue.Replace('.', ','), out val))
{
val = rawVal.LastValue.ToLower() == "true" ? 1 : 0;
}
if (val != config.LastValue)
{
foreach (var _event in config.EventMessages)
{
if (val == _event.Value)
{
config.LastValue = val;
logger.Logged("Info", "Add event [tag:" + config.Tag + ";sval:" + config.LastValue + "; STime:" + DateTime.Now + " ]...", "AlarmThreadManager", "LoadAlarmsLastStates");
AddEvent(config, _event.Value); continue;
}
}
}
}
}
}
lock (_alarms)
{
lock (ConfigLocker)
{
foreach (AlarmThreadManagerConfig config in _cfgs)
{
if (!config.Permit)
{
continue;
}
//var src = t.FirstOrDefault(x => x.Tag == config.TagId);
//if (src == null) continue;
TagValueContainer rawVal = null;
if (!String.IsNullOrEmpty(config.Tag.TagName))
{
rawVal = _opcPoller.ReadTag(config.Tag.TagName);
//rawVal = OpcThreadsManager.ReadOpcTag("alarm", src.Opc, true);
goto calc;
}
calc:
if (rawVal == null || rawVal.LastValue == null)
{
continue;
}
double val;
if (!Double.TryParse(rawVal.LastValue.Replace('.', ','), out val))
{
val = rawVal.LastValue.ToLower() == "true" ? 1 : 0;
}
if (val >= config.HihiSeverity)
{
ProcessAlarm(config, val, 2); continue;
}
if (val >= config.HiSeverity)
{
ProcessAlarm(config, val, 1); continue;
}
if (val <= config.LoloSeverity)
{
ProcessAlarm(config, val, -2); continue;
}
if (val <= config.LoSeverity)
{
ProcessAlarm(config, val, -1); continue;
}
ProcessAlarm(config, val, 0);
}
}
}
Thread.Sleep(1000);
}
}
