public GoalDifferences Calculate()
{
var allGameGoalDifferences = new Dictionary <string, List <int> >();
foreach (var game in _results.Games)
{
var shirtsGoalDifference = game.Score.Shirts - game.Score.Bibs;
foreach (var shirtsPlayer in game.ShirtsPlayers)
{
if (!allGameGoalDifferences.ContainsKey(shirtsPlayer.Initials))
{
allGameGoalDifferences.Add(shirtsPlayer.Initials, new List <int>());
}
allGameGoalDifferences[shirtsPlayer.Initials].Add(shirtsGoalDifference);
}
var bibsGoalDifference = -shirtsGoalDifference;
foreach (var bibsPlayer in game.BibsPlayers)
{
if (!allGameGoalDifferences.ContainsKey(bibsPlayer.Initials))
{
allGameGoalDifferences.Add(bibsPlayer.Initials, new List <int>());
}
allGameGoalDifferences[bibsPlayer.Initials].Add(bibsGoalDifference);
}
}
var goalDifferences = new GoalDifferences();
foreach (var player in allGameGoalDifferences)
{
var averageGoalDifference = (decimal)player.Value.Sum() / player.Value.Count;
goalDifferences.AddPlayer(player.Key, averageGoalDifference);
}
return(goalDifferences);
}
public GoalDifferencePlusCalculator(ResultsFile results, GoalDifferences unadjustedGoalDifferences)
{
_results = results;
_unadjustedGoalDifferences = unadjustedGoalDifferences;
}
