public CompetitionParticipationTaskRes(ParticipationObject PO, Task currTask, int score)
{
PO.Score += score;
Label taskName = new Label()
{
HorizontalOptions = LayoutOptions.CenterAndExpand,
VerticalOptions = LayoutOptions.CenterAndExpand,
Text = $"Task: {currTask.TaskName}"
};
Label gained = new Label()
{
HorizontalOptions = LayoutOptions.CenterAndExpand,
VerticalOptions = LayoutOptions.CenterAndExpand,
Text = $"Score gained: +{score} pts"
};
Label total = new Label()
{
HorizontalOptions = LayoutOptions.CenterAndExpand,
VerticalOptions = LayoutOptions.CenterAndExpand,
Text = $"Total score: {PO.Score}"
};
Button SubmitButt = new Button()
{
Text = "Next",
BackgroundColor = Color.White,
BorderColor = Color.Black,
BorderWidth = 3,
HorizontalOptions = LayoutOptions.CenterAndExpand,
VerticalOptions = LayoutOptions.CenterAndExpand,
};
SubmitButt.Clicked += async(sender, args) => await NextButtonClick(sender, args, PO);
StackLayout C = new StackLayout();
C.Children.Add(taskName);
C.Children.Add(gained);
C.Children.Add(total);
C.Children.Add(SubmitButt);
ScrollView scrollView = new ScrollView
{
VerticalOptions = LayoutOptions.FillAndExpand,
Content = C
};
Content = scrollView;
}
public CompetitionParticipationResult(ParticipationObject PO)
{
Label Congratz = new Label()
{
HorizontalOptions = LayoutOptions.CenterAndExpand,
VerticalOptions = LayoutOptions.CenterAndExpand,
Text = $"You have completed the competition {PO.Competition.Name}"
};
Label gained = new Label()
{
HorizontalOptions = LayoutOptions.CenterAndExpand,
VerticalOptions = LayoutOptions.CenterAndExpand,
Text = $"Your score is: {PO.Score}"
};
Button SubmitButt = new Button()
{
Text = "Back",
BackgroundColor = Color.White,
BorderColor = Color.Black,
BorderWidth = 3,
HorizontalOptions = LayoutOptions.CenterAndExpand,
VerticalOptions = LayoutOptions.CenterAndExpand,
};
SubmitButt.Clicked += async(sender, args) => await NextButtonClick(sender, args, PO);
StackLayout C = new StackLayout();
C.Children.Add(Congratz);
C.Children.Add(gained);
C.Children.Add(SubmitButt);
ScrollView scrollView = new ScrollView
{
VerticalOptions = LayoutOptions.FillAndExpand,
Content = C
};
Content = scrollView;
}
private async System.Threading.Tasks.Task EnterButtonOnClick(object sender, EventArgs e, Competition selectedCom)
{
//To enter page
ParticipationObject po = new ParticipationObject(selectedCom);
await Navigation.PushAsync(new CompetitionParticipation(po));
}
private async System.Threading.Tasks.Task NextButtonClick(object sender, EventArgs e, ParticipationObject PO)
{
await Navigation.PushAsync(new CompetitionParticipation(PO));
}
public CompetitionParticipation(ParticipationObject PO)
{
DateTime taskStart = DateTime.Now;
Xamarin.Forms.Maps.Map map = new Xamarin.Forms.Maps.Map();
Random rnd = new Random();
int rndindex = rnd.Next(0, PO.Tasks.Count);
Task currTask = PO.Tasks[rndindex];
PO.Tasks.RemoveAt(rndindex);
Label taskName = new Label()
{
HorizontalOptions = LayoutOptions.CenterAndExpand,
VerticalOptions = LayoutOptions.CenterAndExpand,
Text = $"Task: {currTask.TaskName}"
};
Label desc = new Label()
{
HorizontalOptions = LayoutOptions.CenterAndExpand,
VerticalOptions = LayoutOptions.CenterAndExpand,
Text = $"{currTask.Description}"
};
Label quest = new Label()
{
IsVisible = false,
HorizontalOptions = LayoutOptions.CenterAndExpand,
VerticalOptions = LayoutOptions.CenterAndExpand,
Text = $"{currTask.Question}"
};
Button SubmitButt = new Button()
{
Text = "Submit",
BackgroundColor = Color.White,
BorderColor = Color.Black,
BorderWidth = 3,
HorizontalOptions = LayoutOptions.CenterAndExpand,
VerticalOptions = LayoutOptions.CenterAndExpand,
};
Entry answerEntry = new Entry()
{
IsVisible = false,
Placeholder = "Your answer here",
BackgroundColor = Color.White,
HorizontalOptions = LayoutOptions.CenterAndExpand,
VerticalOptions = LayoutOptions.CenterAndExpand,
};
map.HeightRequest = 300;
var pos = new Position(lat, lon);
MapSpan mapspan = new MapSpan(pos, 0.01, 0.01);
map = new Xamarin.Forms.Maps.Map(mapspan);
SubmitButt.Clicked += async(sender, args) => await SubmitButtonOnClick(sender, args, PO, currTask, taskStart, answerEntry);
StackLayout C = new StackLayout();
C.Children.Add(taskName);
C.Children.Add(desc);
C.Children.Add(map);
C.Children.Add(answerEntry);
C.Children.Add(quest);
C.Children.Add(SubmitButt);
WaitUntillInLocation(answerEntry, quest);
ScrollView scrollView = new ScrollView
{
VerticalOptions = LayoutOptions.FillAndExpand,
Content = C
};
Content = scrollView;
}
private async System.Threading.Tasks.Task SubmitButtonOnClick(object sender, EventArgs e, ParticipationObject PO, Task task, DateTime startDate, Entry answerEntry)
{
DateTime endDate = DateTime.Now;
TimeSpan ts = endDate - startDate;
int score = 0;
if (answerEntry.Text == task.Answer)
{
score += 150;
}
if (ts.TotalSeconds < 600)
{
double t = (600 - ts.TotalSeconds) / 600;
score += (int)((double)score * (0.3 * t));
}
if (PO.Tasks.Count > 0)
{
await Navigation.PushAsync(new CompetitionParticipationTaskRes(PO, task, score));
}
else
{
await Navigation.PushAsync(new CompetitionParticipationResult(PO));
}
}
