Quiz funktional;

MultipleChoiceTrainer/Controllers/QuizController.cs

@@ -78,7 +78,28 @@ namespace MultipleChoiceTrainer.Controllers
 
             if (string.IsNullOrEmpty(viewModel.CurrentQuestion.Text))
             {
-                
+                var refQuestion = _context.Questions.Include(e => e.Choices).First(q => q.Id == viewModel.CurrentQuestion.Id);
+                newViewModel.Evaluations = new List<Evaluation>();
+                newViewModel.PreviousQuestion = refQuestion.Text;
+                foreach(var answer in viewModel.Choices)
+                {
+                    var refChoice = refQuestion.Choices.First(rc => rc.Id == answer.Id);
+                    newViewModel.Evaluations.Add(new Evaluation()
+                    {
+                        Text = refChoice.Text,
+                        GivenAnswer = answer.IsTrue,
+                        RightAnswer = refChoice.IsTrue,
+                    }); 
+                }
+
+                var dbAnswer = new Answer()
+                {
+                    Date = DateTime.Now,
+                    QuestionId = viewModel.CurrentQuestion.Id,
+                    Successfull = newViewModel.PassedPreviousQuestion
+                };
+                refQuestion.Answers.Add(dbAnswer);
+                _context.SaveChanges();
             }
 
             GetQuestion(newViewModel);