public IEnumerable <IData> CreateDataRows(IDataSet dataSet)
{
List <IData> rows = new List <IData>();
var headers = dataSet.VariableNames.ToList();
List <DateTime> drawDates = new List <DateTime>();
Dictionary <string, List <int> > balls = new Dictionary <string, List <int> >();
foreach (var header in headers)
{
if (dataSet.VariableHasType <DateTime>(header))
{
drawDates.AddRange(dataSet.GetDateTimeValues(header));
}
if (dataSet.VariableHasType <double>(header))
{
balls.Add(header, dataSet.GetValues <double>(header).Select(x => (int)x).ToList());
}
}
for (int i = 0; i < drawDates.Count; i++)
{
List <int> drawBalls = new List <int>();
var ballKeys = balls.Keys.ToList();
var ballKeyCount = ballKeys.Count;
for (var key = 0; key < ballKeyCount; key++)
{
drawBalls.Add(balls[ballKeys[key]][i]);
}
if (Config.Model is IMulitCombination <int> )
{
IMulitCombination <int> model = (IMulitCombination <int>)Config.Model;
List <int> mainBalls = new List <int>(drawBalls.Take(model.Main.ChosenElements));
mainBalls.Sort();
List <int> starBalls = new List <int>(drawBalls.Skip(model.Main.ChosenElements));
starBalls.Sort();
drawBalls = new List <int>();
drawBalls.AddRange(mainBalls);
drawBalls.AddRange(starBalls);
}
else
{
drawBalls.Sort();
}
rows.Add(CreateDraw(drawBalls, Config.Model, drawDates[i]));
}
return(rows);
}
