public ActionResult Calculate(AlcoholsViewModel alcoVm)
{
if (HttpContext.Session != null)
{
HttpContext.Session["Alcohols"] = alcoVm;
}
return(RedirectToAction("Result"));
}
public static double CalculateRealAlcoholValue(Person person,
AlcoholsViewModel alcoholVm)
{
try
{
var sumOfAlcohols = alcoholVm.ListOfAlcohols
.Sum(alcoholItem => PercentWithVolumeToGramOfAlcohol
.ReturnGramsOfAlcohol(alcoholItem.LitresVolume,
alcoholItem.Percent));
return(ReturnValue(person, sumOfAlcohols));
}
catch (Exception)
{
return(double.NaN);
}
}
