public override SynchResponse ReadIm(SynchRequestDataDrv request, ReadImParamsDataDrv param)
{
var ss = request.GetSharedSetting <EmeraSharedSetting>(() => new EmeraSharedSetting());
var cs = request.GetContentSetting <EmeraContentSetting>(() => new EmeraContentSetting());
var drvSetting = request.GetDriverSetting(() => new DriverSetting());
EmeraRequest emera = new EmeraRequest(this, drvSetting, ReadTimeOutRequestMSec());
ImNextPoint nextPoint = new ImNextPoint(TimeZoneMap.Local, 0, imNextItem: new ImNextItem("im", ss.Im.ToSch()));
using (var session = new PhysicalSessionIm <EmeraSynchState, ImNextPoint>(this, request, nextPoint))
{
session.Open();
if (!session.LaunchPoint(nextPoint.GetItem("im")))
{
return(session);
}
if (session.BeginOperation())
{
InstantaneousValues iv;
OperationResult resData = OperationResult.Good;
if (DataBusSetting.StubData)
{
iv = new InstantaneousValues(true);
}
else
{
double koef;
resData = emera.TryReadKoef(this.Channel, cs.Address, cs.Psw, out koef, out bool isHalfHour);
if (resData.IsGood)
{
resData = emera.TryReadInstantaneousValues(this.Channel, cs.Address, cs.Psw, out iv);
if (resData.IsGood)
{
iv.Calc(koef);
ElectroChannel electroChannel = this.ElectroChannel.ByIndex <ElectroChannel>(0);
iv.WriteTags(this.Storage, electroChannel, resData.Quality, DateTimeUtc.Now);
}
}
}
session.EndOperation(resData);
Log.Trace.Write(1, (l) => l.Info(SR.READ_IM, resData.ToString()));
}
return(session);
}
}
