public ActionResult ViewAllQuestions(int QuestionType = 0, int TestID = 0)
{
if (QuestionType == 0)
{
return(View());
}
var questionManager = new TestQuestionManager();
var response = questionManager.ToQuestionViewModel(questionManager.GetQuestionsByType(QuestionType), QuestionType);
response.TestID = TestID;
return(PartialView("ViewAllQuestions", response));
}
public TestQuestionResult(TestQuestionManager tqMgr, QuestionAnswerViewModel qaVM)
{
this.BindingContext = tqMgr;
Content = new StackLayout
{
Children =
{
new Label {
Text = "Votre resultat au test de " + qaVM.CurrentChapter.Name + " est de:" + tqMgr.TotalCorrectAnswer.ToString() + " / " + tqMgr.TotalTestQuestion.ToString()
}
}
};
}
public ActionResult AddQuestion(int testId = 0, int QuestionID = 0, int QuestionType = 0)
{
var questionManager = new TestQuestionManager();
var res = questionManager.AddQuestionInTestPaper(testId, QuestionID, QuestionType);
if (res == TestQuestionManager.QuestionAddToTestPaperResponse.Exist)
{
ViewBag.AddQuestionToTestPaperResponse = "Question alread exist in test paper";
}
else if (res == TestQuestionManager.QuestionAddToTestPaperResponse.Sucess)
{
ViewBag.AddQuestionToTestPaperResponse = "Question add";
}
else
{
ViewBag.AddQuestionToTestPaperResponse = "Failed to add";
}
return(RedirectToAction("TestQuestions", new { testPaperID = testId }));
}
public TestQuestionDetail(QuestionAnswerViewModel questVM, TestQuestionManager tqMgr, int rank)
{
List <String> RandomAnswerList = Tools.PickRandom(questVM.CurrentAnswers.ToArray(), questVM.CurrentAnswers.Count());
if (RandomAnswerList != null && RandomAnswerList.Count() > 0)
{
switch (RandomAnswerList.Count().ToString())
{
case "1": //SDI: There must be at least 2 elements
break;
case "2":
questVM.CorrectAnswerTextRandomDisplay = RandomAnswerList[0];
questVM.FakeAnswerText1RandomDisplay = RandomAnswerList[1];
break;
case "3":
questVM.CorrectAnswerTextRandomDisplay = RandomAnswerList[0];
questVM.FakeAnswerText1RandomDisplay = RandomAnswerList[1];
questVM.FakeAnswerText2RandomDisplay = RandomAnswerList[2];
break;
case "4":
questVM.CorrectAnswerTextRandomDisplay = RandomAnswerList[0];
questVM.FakeAnswerText1RandomDisplay = RandomAnswerList[1];
questVM.FakeAnswerText2RandomDisplay = RandomAnswerList[2];
questVM.FakeAnswerText3RandomDisplay = RandomAnswerList[3];
break;
}
}
var lblChapter = new Label
{
Text = "Questions du chapitre " + questVM.QuestionChapterName
};
#region lblQuestion
Label lblQuestion = new Label
{
FontSize = 25
};
lblQuestion.BindingContext = questVM;
lblQuestion.SetBinding(Label.TextProperty, new Binding("QuestionText"));
#endregion
#region lblCorrectAnswer
var lblCorrectAnswer = new Label
{
};
lblCorrectAnswer.BindingContext = questVM;
lblCorrectAnswer.SetBinding(Label.TextProperty, new Binding("CorrectAnswerTextRandomDisplay"));
//SDI: We add the tapped event to the label
var tgr = new TapGestureRecognizer();
tgr.Tapped += (s, e) =>
{
if (lblCorrectAnswer.TextColor == Color.Purple) //SDI: Unselect the answer
{
lblCorrectAnswer.TextColor = Color.Black;
selectedAnswers.Remove(lblCorrectAnswer.Text);
}
else //SDI: select the answer
{
lblCorrectAnswer.TextColor = Color.Purple;
selectedAnswers.Add(lblCorrectAnswer.Text);
}
};
lblCorrectAnswer.GestureRecognizers.Add(tgr);
#endregion
#region Fake 1
var lblFakeAnwser1 = new Label
{
};
lblFakeAnwser1.BindingContext = questVM;
lblFakeAnwser1.SetBinding(Label.TextProperty, new Binding("FakeAnswerText1RandomDisplay"));
//SDI: We add the tapped event to the label
var tgrFakeAnswer1 = new TapGestureRecognizer();
tgrFakeAnswer1.Tapped += (s, e) =>
{
if (lblFakeAnwser1.TextColor == Color.Purple) //SDI: Unselect the answer
{
lblFakeAnwser1.TextColor = Color.Black;
selectedAnswers.Remove(lblFakeAnwser1.Text);
}
else //SDI: select the answer
{
lblFakeAnwser1.TextColor = Color.Purple;
selectedAnswers.Add(lblFakeAnwser1.Text);
}
};
lblFakeAnwser1.GestureRecognizers.Add(tgrFakeAnswer1);
#endregion
#region Fake 2
var lblFakeAnwser2 = new Label
{
};
lblFakeAnwser2.BindingContext = questVM;
lblFakeAnwser2.SetBinding(Label.TextProperty, new Binding("FakeAnswerText2RandomDisplay"));
//SDI: We add the tapped event to the label
var tgrFakeAnswer2 = new TapGestureRecognizer();
tgrFakeAnswer2.Tapped += (s, e) =>
{
if (lblFakeAnwser2.TextColor == Color.Purple) //SDI: Unselect the answer
{
lblFakeAnwser2.TextColor = Color.Black;
selectedAnswers.Remove(lblFakeAnwser2.Text);
}
else //SDI: select the answer
{
lblFakeAnwser2.TextColor = Color.Purple;
selectedAnswers.Add(lblFakeAnwser2.Text);
}
};
lblFakeAnwser2.GestureRecognizers.Add(tgrFakeAnswer2);
#endregion
#region Fake 3
var lblFakeAnwser3 = new Label
{
};
lblFakeAnwser3.BindingContext = questVM;
lblFakeAnwser3.SetBinding(Label.TextProperty, new Binding("FakeAnswerText3RandomDisplay"));
//SDI: We add the tapped event to the label
var tgrFakeAnswer3 = new TapGestureRecognizer();
tgrFakeAnswer3.Tapped += (s, e) =>
{
if (lblFakeAnwser3.TextColor == Color.Purple) //SDI: Unselect the answer
{
lblFakeAnwser3.TextColor = Color.Black;
selectedAnswers.Remove(lblFakeAnwser3.Text);
}
else //SDI: select the answer
{
lblFakeAnwser3.TextColor = Color.Purple;
selectedAnswers.Add(lblFakeAnwser3.Text);
}
};
lblFakeAnwser3.GestureRecognizers.Add(tgrFakeAnswer3);
#endregion
Button btnCheck = new Button()
{
Text = "Verifier",
HorizontalOptions = LayoutOptions.Center,
BackgroundColor = Color.Silver
};
btnCheck.Clicked += async(sender, args) =>
{
//questVM.SaveQuestionVM();
await DisplayAlert("Information", "votre question a été verifiée!", "OK");
questVM.TestScore = questVM.TestScore + 1;
//SDI:We count the correct answers
tqMgr.GetTotalCorrectAnswer(this.QuestionsIsCorrect(questVM, selectedAnswers));
int nbPage = ((TestQuestionCarousel)this.Parent).Children.Count();
if (rank == nbPage)
{
//SDI: if we are on the last question, then only we add the result page
((TestQuestionCarousel)this.Parent).Children.Add(new TestQuestionResult(tqMgr, questVM));
}
Tools.PageRight((TestQuestionCarousel)this.Parent);
};
var stackLayout = new StackLayout
{
Children =
{
lblChapter,
lblQuestion,
lblCorrectAnswer,
lblFakeAnwser1,
lblFakeAnwser2,
lblFakeAnwser3,
btnCheck
},
BackgroundColor = Color.White
};
this.Content = stackLayout;
this.Padding = new Thickness(10, Device.OnPlatform(20, 0, 0), 10, 5);
this.BackgroundColor = Color.Gray;
}