FibonacciResultSet GetComputedResults(int? id)
{
int computeVal = id.GetValueOrDefault();
if (computeVal < 0)
{
computeVal = -1 * computeVal;
}
Calculator calc = new Calculator();
var results = calc.Compute(computeVal);
return results;
}
public ActionResult Calculate(int? num)
{
if (num == null)
{
// call invalid input view
return View("NoResults");
}
int calculateSize = num.GetValueOrDefault();
if (calculateSize < 0)
{
calculateSize = -1 * calculateSize;
}
Calculator calc = new Calculator();
var results = calc.Compute(calculateSize).GetAllResults();
return View(results);
}
private static void Main(string[] args)
{
var options = new CliOptions();
// parser fail case
if (!Parser.Default.ParseArguments(args, options))
{
Console.Write(options.GetUsage());
Environment.Exit(1);
}
// no input case
if (args.Length == 0 || (options.InputFile == null && options.InputNumber == null && options.InteractiveMode == false))
{
Console.Write(options.GetUsage());
Environment.Exit(1);
}
int numVal = 0;
try
{
numVal = GetInputValue(options);
}
catch (InvalidFibonacciInputException e)
{
Console.WriteLine(e.Message);
Environment.Exit(1);
}
// negative number case
if (numVal < 0)
{
Console.WriteLine("Number must be positive.");
Environment.Exit(1);
}
FibonacciCalculator.Calculator calc = new FibonacciCalculator.Calculator();
FibonacciResultSet results = calc.Compute(numVal);
HandleOutput(options, results);
}
public ActionResult Index()
{
Calculator calc = new Calculator();
var results = calc.Compute(50).GetAllResults();
return View(results);
}