public FinalLotteryResult GetFinalResult(PartialLotteryResult partialResult)
{
if (!(partialResult.Ball1.HasValue &&
partialResult.Ball2.HasValue &&
partialResult.Ball3.HasValue &&
partialResult.Ball4.HasValue &&
partialResult.Ball5.HasValue &&
partialResult.Ball6.HasValue))
{
return(null);
}
var balls = new int[]
{
partialResult.Ball1.Value,
partialResult.Ball2.Value,
partialResult.Ball3.Value,
partialResult.Ball4.Value,
partialResult.Ball5.Value,
partialResult.Ball6.Value
}.OrderBy(x => x).ToList();
return(new FinalLotteryResult
{
Ball1 = balls[0],
Ball2 = balls[1],
Ball3 = balls[2],
Ball4 = balls[3],
Ball5 = balls[4],
Ball6 = balls[5]
});
}
public PartialLotteryResult GetPartialLotteryResult(PartialLotteryResult partialResult)
{
int populatedBalls = 0;
var valuesToExclude = new List <int>();
if (partialResult.Ball1.HasValue)
{
populatedBalls++; valuesToExclude.Add(partialResult.Ball1.Value);
}
if (partialResult.Ball2.HasValue)
{
populatedBalls++; valuesToExclude.Add(partialResult.Ball2.Value);
}
if (partialResult.Ball3.HasValue)
{
populatedBalls++; valuesToExclude.Add(partialResult.Ball3.Value);
}
if (partialResult.Ball4.HasValue)
{
populatedBalls++; valuesToExclude.Add(partialResult.Ball4.Value);
}
if (partialResult.Ball5.HasValue)
{
populatedBalls++; valuesToExclude.Add(partialResult.Ball5.Value);
}
if (partialResult.Ball6.HasValue)
{
populatedBalls++; valuesToExclude.Add(partialResult.Ball6.Value);
}
if (populatedBalls > 5)
{
partialResult.IsFull = true;
return(partialResult);
}
int nextBall = _numberGenerator.GenerateNextNumber(1, 49, valuesToExclude);
switch (populatedBalls)
{
case 0: partialResult.Ball1 = nextBall; return(partialResult);
case 1: partialResult.Ball2 = nextBall; return(partialResult);
case 2: partialResult.Ball3 = nextBall; return(partialResult);
case 3: partialResult.Ball4 = nextBall; return(partialResult);
case 4: partialResult.Ball5 = nextBall; return(partialResult);
case 5: partialResult.Ball6 = nextBall;
partialResult.IsFull = true; return(partialResult);
default: return(partialResult);
}
}
public FinalLotteryResult GetFinalLotteryResult([FromBody] PartialLotteryResult partialResult) => _lotteryNumberGenerator.GetFinalResult(partialResult);
