public string Encode(IEnumerable <TimedEvent> events)
{
var places = StepmaniaConstants.DecimalPlaces;
return(string.Join(",",
events.Select(ev =>
{
var key = _numberFormatter.Format(ev.Offset * 4, places);
var value = _numberFormatter.Format(BigRational.IsInfinity(ev.Value) ? (ev.Offset == 0 ? 99999 : -1) : ev.Value, places);
return $"{key}={value}";
})));
}
public IHttpActionResult Format(NumberDTO numberDTO)
{
if (false == ModelState.IsValid)
{
return(BadRequest(GetModelErrorMessage()));
}
var number = numberDTO.Number;
try
{
var formattedNumber = _formatter.Format(number);
return(Ok(new NumberDTO(formattedNumber)));
}
catch (FormatException e)
{
return(BadRequest(e.Message));
}
}
/// <summary>
/// Executes the padding scenarios.
/// </summary>
/// <param name="formatter">
/// The formatter parameter can be either a DecimalFormatter, PercentFormatter
/// PerMilleFormatter or CurrencyFormatter
/// </param>
private string DoPaddingScenarios(INumberFormatter formatter)
{
// Display the properties of the scenario
StringBuilder results = new StringBuilder();
results.Append("Padding with ");
results.Append(((ISignificantDigitsOption)formatter).SignificantDigits + " significant digits, ");
results.Append(((INumberFormatterOptions)formatter).IntegerDigits + " integer digits, ");
results.Append(((INumberFormatterOptions)formatter).FractionDigits + " fractional digits\n\n");
// Iterate through the numbers to pad, format them and add them to the results
double[] numbersToPad = new double[] { 0.12, 1.2, 10.2, 102 };
foreach (double numberToPad in numbersToPad)
{
string paddedNumber = formatter.Format(numberToPad);
results.Append("Value: " + numberToPad + " Padded: " + paddedNumber + "\n");
}
// Add a carriage return at the end of the scenario for readability
results.AppendLine();
return(results.ToString());
}
/// <summary>
/// Executes the padding scenarios.
/// </summary>
/// <param name="formatter">
/// The formatter parameter can be either a DecimalFormatter, PercentFormatter
/// PerMilleFormatter or CurrencyFormatter
/// </param>
private string DoPaddingScenarios(INumberFormatter formatter)
{
// Display the properties of the scenario
StringBuilder results = new StringBuilder();
results.Append("Padding with ");
results.Append(((ISignificantDigitsOption) formatter).SignificantDigits + " significant digits, ");
results.Append(((INumberFormatterOptions) formatter).IntegerDigits + " integer digits, ");
results.Append(((INumberFormatterOptions) formatter).FractionDigits + " fractional digits\n\n");
// Iterate through the numbers to pad, format them and add them to the results
double[] numbersToPad = new double[] { 0.12, 1.2, 10.2, 102 };
foreach (double numberToPad in numbersToPad)
{
string paddedNumber = formatter.Format(numberToPad);
results.Append("Value: " + numberToPad + " Padded: " + paddedNumber + "\n");
}
// Add a carriage return at the end of the scenario for readability
results.AppendLine();
return results.ToString();
}
