// ----- Artem's Information Storage Format ------------------------------
/// <summary>
/// Compute data using SKA-2 encrypted number.
/// </summary>
/// <param name="days">Number of days left.</param>
/// <param name="features">Features to be included on serial (8 features).</param>
/// <param name="id">Random ID, usually machine code (see <see cref="MachineIdentificator"/>).</param>
/// <param name="creationDate"><see cref="DateTime"/> value when this serial is generated.</param>
/// <returns>Number representation of encrypted informations.</returns>
public override decimal ComputeData(int days, bool[] features, int id, DateTime creationDate)
{
decimal result = 0;
// adding the current date; the generation date; today.
result += Convert.ToInt32(creationDate.ToString("yyyyMMdd"));
// shifting three times at left
MathEx.ShiftNumber(ref result, 1000);
// adding time left
result += days;
// shifting three times at left
MathEx.ShiftNumber(ref result, 1000);
// adding features
result += MathEx.BoolArrayToInt32(features);
//shifting three times at left
MathEx.ShiftNumber(ref result, 100000);
// adding random id
result += id;
return(result);
}
