public static Inflation GetInflation(int year)
{
Inflation inflation = inflations.Find(i => i.Year == year);
if (inflation == null)
{
var rnd = new Random();
double rndInflation = (((rnd.NextDouble()*5) - 1)/100.0);
double inflationPercent = 1 + rndInflation;
Inflation prevInflation = inflations.Find(i => i.Year == year - 1) ?? inflations.Last();
var newInflation = new Inflation(
year,
prevInflation.FuelPrice*inflationPercent,
rndInflation,
prevInflation.Modifier*inflationPercent);
AddInflationYear(newInflation);
return newInflation;
}
return inflation;
}
public static void AddInflationYear(Inflation inflation)
{
inflations.Add(inflation);
}
