private async void Load(GetStatisticsBy by)
{
try
{
var statistic = await GetStatisticsService.GetStatisticAsync(by);
Statistic = statistic.Select(o => new Entry(o.Correct)
{
Color = SKColor.Parse("#FF0000"),
Label = string.Format("{0}.{1}.{2} {3}:{4}", o.Time.Day, o.Time.Month, o.Time.Year, o.Time.Hour, o.Time.Minute),
ValueLabel = (o.Correct + o.Incorrect).ToString()
}).ToList();
Chart.Chart = new LineChart {
Entries = Statistic, BackgroundColor = SKColor.Parse("#000000")
};
}
catch (SQLite.SQLiteException)
{
Android.Support.V7.App.AlertDialog.Builder alert = new Android.Support.V7.App.AlertDialog.Builder(this);
alert.SetTitle("სტატისტიკა");
alert.SetMessage("ჯერ გაიარე ტესტი");
Dialog dialog = alert.Create();
dialog.Show();
}
}
public async Task OnButtonVisibleCheck()
{
try
{
await GetStatisticsService.GetStatisticAsync(DrivingLicenceAndroidPCL.Enums.GetStatisticsBy.ByMin);
}
catch (Exception)
{
FindViewById <CardView>(Resource.Id.StatisticCardView).Visibility = Android.Views.ViewStates.Gone;
}
var offline = await new GetTopicService(null).GetAllOfflineCategoryAsync();
if (offline == null || offline.Count() == 0)
{
FindViewById <CardView>(Resource.Id.DownloadedCardView).Visibility = Android.Views.ViewStates.Gone;
}
}