public IActionResult Index(Guid CourseId)
{
try
{
var course = _courseAccessLayer.GetCourse(CourseId);
var highestPossibleScore = course.Par + 50;
var lowestPossibleScore = course.Par - 10;
var players = _playerAccessLayer.GetAllPlayers();
var rounds = _golfRoundAccessLayer.GetAllGolfRounds().Where(r => r.CourseId.Equals(CourseId));
IList <Forecast> forecasts = new List <Forecast>();
foreach (var player in players)
{
var playerScores = _scoreAccessLayer.GetAllPlayerScores(player.Id);
IEnumerable <int> playerScoresForCourse = playerScores.Join(rounds,
score => score.GolfRoundId,
round => round.Id,
(score, round) => score.Value);
if (playerScoresForCourse.Count() == 0)
{
playerScoresForCourse = playerScores.Select(s => s.Value);
}
var playerForecast = forecast(player, playerScoresForCourse, course, lowestPossibleScore, highestPossibleScore);
forecasts.Add(playerForecast);
}
return(Ok(forecasts));
}
catch
{
return(BadRequest());
}
}
public IActionResult Details(Guid id)
{
var details = _courseAccessLayer.GetCourse(id);
if (details != null)
{
return(Ok(details));
}
else
{
return(NotFound("Could not find course"));
}
}
private async Task <Boolean> CalculateHandicap(DateTime date, Score score, Guid courseId)
{
Course course = _courseAccessLayer.GetCourse(courseId);
Handicap handicap = new Handicap
{
Date = date,
PlayerId = score.PlayerId
};
int holesMultiplier = course.Holes.Contains("-") ? 2 : 1;
Decimal currentHandicap = _handicapAccessLayer.GetLatestHandicap(score.PlayerId).CurrentHandicap;
decimal dailyHandicap = Math.Floor(currentHandicap * course.Slope / Decimal.Parse("113")
+ (course.ScratchRating - course.Par) * (decimal)(holesMultiplier * 0.93));
handicap.Value = (36 - score.Value + dailyHandicap + course.Par - course.ScratchRating) *
(Decimal.Parse("113") / course.Slope);
return(await RecalculateHandicap(handicap));
}