private void LoadSumStats()
{
var path = Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData) + "\\LTF" + "\\userdata" + ID + ".json";
Stats = StatsService.FromJson((path));
List <long> Value = new List <long>();
Value = Stats.Select(i => i.CorrectAnsCount).ToList();
List <DateTimeOffset> Category = new List <DateTimeOffset>();
Category = Stats.Select(j => j.Date).ToList();
List <MainChartModel> listdata = new List <MainChartModel>();
int Count = Category.Count;
int index = 0;
while (Count - index >= 10)
{
Value.RemoveAt(0);
Category.RemoveAt(0);
index++;
Debug.WriteLine("Dátum: " + Category[0]);
Debug.WriteLine("Index: " + index);
Debug.WriteLine("Počet položiek: " + Count);
}
int LoopCount = Count - index;
for (int i = 0; i < LoopCount; i++)
{
var newValue = (double)Value[i];
var newCategory = Category[i].ToString("dd/MM HH:mm");
listdata.Add(new MainChartModel()
{
Category = newCategory, Value = newValue
});
}
(this.chartseries.Series[0] as LineSeries).ItemsSource = listdata;
}