Johan Dahlin
50366b9b9c
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59 lines
2.0 KiB
Python
59 lines
2.0 KiB
Python
from django.shortcuts import render, get_object_or_404
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from django.http import HttpResponse
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from django.views.decorators.http import require_http_methods
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from quiz.models import QuizSession, Question, QuizResult
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from .get_session_questions_view import get_session_questions
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@require_http_methods(["POST"])
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def submit_answer(request, session_id):
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session = get_object_or_404(QuizSession, id=session_id, user=request.quiz_user)
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question_id = request.POST.get('question_id')
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selected_answer = request.POST.get('answer')
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if not question_id or not selected_answer:
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return HttpResponse("Invalid submission", status=400)
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try:
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question = Question.objects.get(id=question_id)
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except Question.DoesNotExist:
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return HttpResponse("Question not found", status=404)
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# Normalize answers for comparison (sort comma-separated values)
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def normalize_answer(ans):
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if ',' in ans:
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return ','.join(sorted(ans.split(',')))
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return ans
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is_correct = normalize_answer(selected_answer) == normalize_answer(question.correct_answer)
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QuizResult.objects.update_or_create(
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user=request.quiz_user,
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question=question,
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quiz_session=session,
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defaults={
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'selected_answer': selected_answer,
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'is_correct': is_correct,
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}
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)
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# Return the same question but with answer shown
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all_questions = get_session_questions(session)
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all_q_ids = list(all_questions.values_list('id', flat=True))
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current_index = all_q_ids.index(question.id) if question.id in all_q_ids else 0
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current_number = current_index + 1 # 1-based numbering
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context = {
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'question': question,
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'session': session,
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'show_answer': True,
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'is_correct': is_correct,
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'has_previous': current_index > 0,
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'has_next': current_index < len(all_q_ids) - 1,
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'current_number': current_number,
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'total_questions': len(all_q_ids),
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}
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return render(request, 'partials/quiz_question.html', context)
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