diff options
Diffstat (limited to 'yaksh/views.py')
| -rw-r--r-- | yaksh/views.py | 45 |
1 files changed, 29 insertions, 16 deletions
diff --git a/yaksh/views.py b/yaksh/views.py index 95e4b7d..6644705 100644 --- a/yaksh/views.py +++ b/yaksh/views.py @@ -250,33 +250,40 @@ def edit_question(request, question_id=None): context_instance=ci) @login_required -def add_quiz(request, quiz_id=None): +def add_quiz(request, course_id, quiz_id=None): """To add a new quiz in the database. Create a new quiz and store it.""" user = request.user + course = get_object_or_404(Course, pk=course_id) ci = RequestContext(request) - if not is_moderator(user): + if not is_moderator(user) or (user != course.creator and user not in course.teachers.all()): raise Http404('You are not allowed to view this page!') context = {} if request.method == "POST": if quiz_id is None: - form = QuizForm(request.POST, user=user) + form = QuizForm(request.POST, user=user, course=course_id) if form.is_valid(): form.save() return my_redirect(reverse('yaksh:design_questionpaper')) + else: + context["form"] = form + return my_render_to_response('yaksh/add_quiz.html', + context, + context_instance=ci) else: quiz = Quiz.objects.get(id=quiz_id) - form = QuizForm(request.POST, user=user, instance=quiz) + form = QuizForm(request.POST, user=user, course=course_id, + instance=quiz) if form.is_valid(): form.save() context["quiz_id"] = quiz_id return my_redirect("/exam/manage/") else: if quiz_id is None: - form = QuizForm(user=user) + form = QuizForm(course=course_id, user=user) else: quiz = Quiz.objects.get(id=quiz_id) - form = QuizForm(user=user, instance=quiz) + form = QuizForm(user=user,course=course_id, instance=quiz) context["quiz_id"] = quiz_id context["form"] = form return my_render_to_response('yaksh/add_quiz.html', @@ -317,15 +324,21 @@ rights/permissions and log in.""" question_papers = QuestionPaper.objects.filter(quiz__course__creator=user, quiz__is_trial=False ) - trial_quiz = Quiz.objects.filter(course__creator=user, is_trial=True) + trial_paper = AnswerPaper.objects.filter(user=user, + question_paper__quiz__is_trial=True + ) if request.method == "POST": - delete_quiz = request.POST.getlist('delete_quiz') - for quiz_id in delete_quiz: - quiz = Quiz.objects.get(id=quiz_id) - if quiz.course.is_trial == True: - quiz.course.delete() + delete_paper = request.POST.getlist('delete_paper') + for answerpaper_id in delete_paper: + answerpaper = AnswerPaper.objects.get(id=answerpaper_id) + qpaper = answerpaper.question_paper + if qpaper.quiz.course.is_trial == True: + qpaper.quiz.course.delete() else: - quiz.delete() + if qpaper.answerpaper_set.count() == 1: + qpaper.quiz.delete() + else: + answerpaper.delete() users_per_paper = [] for paper in question_papers: answer_papers = AnswerPaper.objects.filter(question_paper=paper) @@ -336,7 +349,7 @@ rights/permissions and log in.""" temp = paper, answer_papers, users_passed, users_failed users_per_paper.append(temp) context = {'user': user, 'users_per_paper': users_per_paper, - 'trial_quiz': trial_quiz + 'trial_paper': trial_paper } return my_render_to_response('manage.html', context, context_instance=ci) return my_redirect('/exam/login/') @@ -798,7 +811,7 @@ def monitor(request, questionpaper_id=None): if questionpaper_id is None: q_paper = QuestionPaper.objects.filter(Q(quiz__course__creator=user) | Q(quiz__course__teachers=user), - quiz__course__is_trial=False + quiz__is_trial=False ).distinct() context = {'papers': [], 'quiz': None, @@ -809,7 +822,7 @@ def monitor(request, questionpaper_id=None): try: q_paper = QuestionPaper.objects.filter(Q(quiz__course__creator=user) | Q(quiz__course__teachers=user), - quiz__course__is_trial=False, + quiz__is_trial=False, id=questionpaper_id).distinct() except QuestionPaper.DoesNotExist: papers = [] |