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 <IEnumerable <IStatistic> > GetStatisticAsync(GetStatisticsBy by, bool online = false)
{
if (online)
{
var user = await new UserService().GetUserInfoAsync();
if (user == null)
{
throw new Exception("User is null pls authorize first");
}
Answereds = await new StatisticOnlineService(Animation).GetOnlineStatisticsAsync(user.SocialId);
}
else
{
Answereds = await new AnsweredService().GetAnsweredTicketAsync();
}
return(await Pairs[by].Invoke());
}
public static async Task <IEnumerable <ITicketAnsweredStatistic> > GetStatisticAsync(GetStatisticsBy by)
{
switch (by)
{
case GetStatisticsBy.ByDay:
return(await GetByDayStatistic());
case GetStatisticsBy.ByHrs:
return(await GetByHrsStatistic());
case GetStatisticsBy.ByMin:
return(await GetByMinStatistic());
case GetStatisticsBy.ByMonth:
return(await GetByMonthStatistic());
default:
throw new System.Exception("Incorrect Command");
}
}
