public void ReceiverChange(ChangeNotification notifier)
{
for (int i = 0; i < Alarms.Count; i++)
{
if (Alarms[i].VariableName == notifier.Item.Name)
{
Alarms[i].ReceiverChange(notifier);
}
}
}
private static void SendNotification(INotifierReceiverChange receiver, ChangeNotification notification)
{
try
{
receiver.ReceiverChange(notification);
}
catch (Exception exc)
{
Console.WriteLine(exc.Message);
}
}
// public IChangeNotifier NotificationReceiver;
public void NotifyChange(ChangeNotification notification, INotifierReceiverChange NotificationReceiver)
{
lock (lckPendantNotifications)
pendantNotifications.Enqueue(new ParChangeNotification_Receiver()
{
ChangeNotificationReceiver = NotificationReceiver,
ChangeNotification = notification
});
waitPendantNotifications.Set();
}
public void ActionAlarmNotifier(object sender, ChangeNotification var)
{
try
{
Alarms.Alarm alarmOcurr = (sender as Alarms.Alarm);
alarm.Add(alarmOcurr.Comment + " " + alarmOcurr.When + " " + alarmOcurr.VariableName + " " + var.Item.NewValue);
if (alarm.Count > 100)
{
alarm.RemoveAt(0);
}
}
catch { }
//Console.WriteLine("Alarm!!!!! " + var.Item.Name + " " + var.Item.NewValue);
}
public void ReceiverChange(ChangeNotification notifier)
{
Type valueType = notifier.Item.NewValue.GetType();
SqlDbType dbType = DBTypeConvertor.ToSqlDbType(valueType);
if (!InsertCommands.ContainsKey(valueType))
{
CreateLogTable(valueType, dbType);
SqlCommand sqlInsertCommand = GetInsertCommand(valueType, dbType);
InsertCommands.Add(valueType, sqlInsertCommand);
}
SqlCommand insertCommand = InsertCommands[valueType];
insertCommand.Parameters["@LogDate"].Value = notifier.When;
insertCommand.Parameters["@VarName"].Value = notifier.Item.Name;
insertCommand.Parameters["@Data"].Value = notifier.Item.NewValue;
try
{
insertCommand.ExecuteNonQuery();
}
catch {}
}