public static ElectricityMeterBase Instance(Car car)
{
var dr = DBHelper.GetCar(car.CarInDB);
if (dr != null)
{
string type = dr["meter_type"] as string ?? "";
string host = dr["meter_host"] as string ?? "";
string parameter = dr["meter_parameter"] as string ?? "";
var ret = ElectricityMeterBase.Instance(type, host, parameter);
string version = "";
try
{
version = ret?.GetVersion();
}
catch (Exception) { }
if (!String.IsNullOrEmpty(version))
{
car.CreateExeptionlessFeature("Wallbox_" + type).AddObject(version, "Version").Submit();
}
return(ret);
}
return(null);
}
public static ElectricityMeterBase Instance(int carid)
{
var dr = DBHelper.GetCar(carid);
if (dr != null)
{
string type = dr["meter_type"] as string ?? "";
string host = dr["meter_host"] as string ?? "";
string parameter = dr["meter_parameter"] as string ?? "";
return(ElectricityMeterBase.Instance(type, host, parameter));
}
return(null);
}