diff options
Diffstat (limited to 'yaksh/views.py')
| -rw-r--r-- | yaksh/views.py | 688 |
1 files changed, 164 insertions, 524 deletions
diff --git a/yaksh/views.py b/yaksh/views.py index 314814d..c65fb26 100644 --- a/yaksh/views.py +++ b/yaksh/views.py @@ -73,7 +73,7 @@ def index(request): if user.is_authenticated(): if user.groups.filter(name='moderator').count() > 0: return my_redirect('/exam/manage/') - return my_redirect("/exam/start/") + return my_redirect("/exam/quizzes/") return my_redirect("/exam/login/") @@ -85,7 +85,7 @@ def user_register(request): user = request.user ci = RequestContext(request) if user.is_authenticated(): - return my_redirect("/exam/start/") + return my_redirect("/exam/quizzes/") if request.method == "POST": form = UserRegisterForm(request.POST) @@ -94,7 +94,7 @@ def user_register(request): u_name, pwd = form.save() new_user = authenticate(username=u_name, password=pwd) login(request, new_user) - return my_redirect("/exam/start/") + return my_redirect("/exam/quizzes/") else: return my_render_to_response('yaksh/register.html', {'form': form}, context_instance=ci) @@ -120,37 +120,6 @@ def quizlist_user(request): return my_render_to_response("yaksh/quizzes_user.html", context) -@login_required -def intro(request, questionpaper_id=None): - """Show introduction page before quiz starts""" - user = request.user - ci = RequestContext(request) - if questionpaper_id is None: - return my_redirect('/exam/quizzes/') - quest_paper = QuestionPaper.objects.get(id=questionpaper_id) - if not quest_paper.quiz.course.is_enrolled(user) : - raise Http404('You are not allowed to view this page!') - attempt_number = quest_paper.quiz.attempts_allowed - if quest_paper.quiz.has_prerequisite(): - pre_quest = QuestionPaper.objects.get(quiz=quest_paper.quiz.prerequisite) - if not pre_quest.is_questionpaper_passed(user): - return quizlist_user(request) - - last_attempt = AnswerPaper.objects.get_user_last_attempt( - questionpaper=quest_paper, user=user) - if last_attempt and last_attempt.is_attempt_inprogress(): - return show_question(request, last_attempt.current_question().id, - last_attempt.attempt_number, - last_attempt.question_paper.id) - - attempt_number = 1 if not last_attempt else last_attempt.attempt_number +1 - if quest_paper.is_attempt_allowed(user) and quest_paper.can_attempt_now(user): - context = {'user': user, 'questionpaper': quest_paper, - 'attempt_num': attempt_number} - return my_render_to_response('yaksh/intro.html', context, - context_instance=ci) - return my_redirect("/exam/quizzes/") - @login_required def results_user(request): @@ -162,79 +131,6 @@ def results_user(request): @login_required -def edit_quiz(request): - """Edit the list of quizzes seleted by the user for editing.""" - - user = request.user - if not user.is_authenticated() or not is_moderator(user): - raise Http404('You are not allowed to view this page!') - quiz_list = request.POST.getlist('quizzes') - start_date = request.POST.getlist('start_date') - start_time = request.POST.getlist('start_time') - end_date = request.POST.getlist('end_date') - end_time = request.POST.getlist('end_time') - duration = request.POST.getlist('duration') - active = request.POST.getlist('active') - description = request.POST.getlist('description') - pass_criteria = request.POST.getlist('pass_criteria') - language = request.POST.getlist('language') - prerequisite = request.POST.getlist('prerequisite') - - for j, quiz_id in enumerate(quiz_list): - quiz = Quiz.objects.get(id=quiz_id) - quiz.start_date_time = datetime.datetime.combine(start_date[j], - start_time[j]) - quiz.end_date_time = datetime.datetime.combine(end_date[j], - end_time[j]) - quiz.duration = duration[j] - quiz.active = active[j] - quiz.description = description[j] - quiz.pass_criteria = pass_criteria[j] - quiz.language = language[j] - quiz.prerequisite_id = prerequisite[j] - quiz.save() - return my_redirect("/exam/manage/showquiz/") - - -@login_required -def edit_question(request): - """Edit the list of questions selected by the user for editing.""" - user = request.user - if not user.is_authenticated() or not is_moderator(user): - raise Http404('You are not allowed to view this page!') - question_list = request.POST.getlist('questions') - summary = request.POST.getlist('summary') - description = request.POST.getlist('description') - points = request.POST.getlist('points') - options = request.POST.getlist('options') - test = request.POST.getlist('test') - type = request.POST.getlist('type') - active = request.POST.getlist('active') - language = request.POST.getlist('language') - snippet = request.POST.getlist('snippet') - for j, question_id in enumerate(question_list): - question = Question.objects.get(id=question_id) - test_case_formset = TestCaseFormSet(request.POST, prefix='test', instance=question) - if test_case_formset.is_valid(): - test_case_instance = test_case_formset.save(commit=False) - for i in test_case_instance: - i.save() - - question.summary = summary[j] - question.description = description[j] - question.points = points[j] - question.options = options[j] - question.active = active[j] - question.language = language[j] - question.snippet = snippet[j] - question.ref_code_path = ref_code_path[j] - question.test = test[j] - question.type = type[j] - question.save() - return my_redirect("/exam/manage/questions") - - -@login_required def add_question(request, question_id=None): """To add a new question in the database. Create a new question and store it.""" @@ -262,10 +158,6 @@ def add_question(request, question_id=None): test_case_formset = TestCaseFormSet(request.POST, prefix='test', instance=qtn) form.save() question = Question.objects.order_by("-id")[0] - tags = form['tags'].data.split(',') - for i in range(0, len(tags)-1): - tag = tags[i].strip() - question.tags.add(tag) if test_case_formset.is_valid(): test_case_formset.save() else: @@ -283,39 +175,15 @@ def add_question(request, question_id=None): else: d = Question.objects.get(id=question_id) + form = QuestionForm(request.POST, instance=d) test_case_formset = add_or_delete_test_form(request.POST, d) if 'save_question' in request.POST: - d.summary = form['summary'].data - d.description = form['description'].data - d.points = form['points'].data - d.options = form['options'].data - d.type = form['type'].data - d.active = form['active'].data - d.language = form['language'].data - d.snippet = form['snippet'].data - d.ref_code_path = form['ref_code_path'].data - d.test = form['test'].data - d.save() + qtn = form.save(commit=False) + test_case_formset = TestCaseFormSet(request.POST, prefix='test', instance=qtn) + form.save() question = Question.objects.get(id=question_id) - for tag in question.tags.all(): - question.tags.remove(tag) - tags = form['tags'].data.split(',') - for i in range(0, len(tags)-1): - tag = tags[i].strip() - question.tags.add(tag) - - test_case_formset = TestCaseFormSet(request.POST, prefix='test', instance=question) if test_case_formset.is_valid(): - test_case_instance = test_case_formset.save(commit=False) - for i in test_case_instance: - i.save() - else: - return my_render_to_response('yaksh/add_question.html', - {'form': form, - 'formset': test_case_formset}, - context_instance=ci) - - + test_case_formset.save() return my_redirect("/exam/manage/questions") return my_render_to_response('yaksh/add_question.html', {'form': form, @@ -323,14 +191,12 @@ def add_question(request, question_id=None): context_instance=ci) else: - test_case_formset = add_or_delete_test_form(request.POST, form.save(commit=False)) + test_case_formset = TestCaseFormSet(prefix='test', instance=Question()) return my_render_to_response('yaksh/add_question.html', {'form': form, 'formset': test_case_formset}, context_instance=ci) else: - form = QuestionForm() - test_case_formset = TestCaseFormSet(prefix='test', instance=Question()) if question_id is None: form = QuestionForm() test_case_formset = TestCaseFormSet(prefix='test', instance=Question()) @@ -340,28 +206,8 @@ def add_question(request, question_id=None): context_instance=ci) else: d = Question.objects.get(id=question_id) - form = QuestionForm() - form.initial['summary'] = d.summary - form.initial['description'] = d.description - form.initial['points'] = d.points - form.initial['options'] = d.options - form.initial['type'] = d.type - form.initial['active'] = d.active - form.initial['language'] = d.language - form.initial['snippet'] = d.snippet - form.initial['ref_code_path'] = d.ref_code_path - form.initial['test'] = d.test - form_tags = d.tags.all() - form_tags_split = form_tags.values('name') - initial_tags = "" - for tag in form_tags_split: - initial_tags = initial_tags + str(tag['name']).strip() + "," - if (initial_tags == ","): - initial_tags = "" - form.initial['tags'] = initial_tags - - test_case_formset = TestCaseFormSet(prefix='test', - instance=d) + form = QuestionForm(instance=d) + test_case_formset = TestCaseFormSet(prefix='test', instance=d) return my_render_to_response('yaksh/add_question.html', {'form': form, @@ -376,63 +222,33 @@ def add_quiz(request, quiz_id=None): user = request.user ci = RequestContext(request) - if not user.is_authenticated() or not is_moderator(user): + if not is_moderator(user): raise Http404('You are not allowed to view this page!') + if request.method == "POST": - form = QuizForm(request.POST, user=user) - if form.is_valid(): - data = form.cleaned_data - if quiz_id is None: + if quiz_id is None: + form = QuizForm(request.POST, user=user) + if form.is_valid(): form.save() - quiz = Quiz.objects.order_by("-id")[0] return my_redirect("/exam/manage/designquestionpaper") - else: - d = Quiz.objects.get(id=quiz_id) - sd = datetime.datetime.strptime(form['start_date'].data, '%Y-%m-%d').date() - st = datetime.datetime.strptime(form['start_time'].data, "%H:%M:%S").time() - ed = datetime.datetime.strptime(form['end_date'].data, '%Y-%m-%d').date() - et = datetime.datetime.strptime(form['end_time'].data, "%H:%M:%S").time() - d.start_date_time = datetime.datetime.combine(sd, st) - d.end_date_time = datetime.datetime.combine(ed, et) - d.duration = form['duration'].data - d.active = form['active'].data - d.description = form['description'].data - d.pass_criteria = form['pass_criteria'].data - d.language = form['language'].data - d.prerequisite_id = form['prerequisite'].data - d.attempts_allowed = form['attempts_allowed'].data - d.time_between_attempts = form['time_between_attempts'].data - d.save() - quiz = Quiz.objects.get(id=quiz_id) - return my_redirect("/exam/manage/showquiz") else: - return my_render_to_response('yaksh/add_quiz.html', - {'form': form}, - context_instance=ci) + quiz = Quiz.objects.get(id=quiz_id) + form = QuizForm(request.POST, user=user, instance=quiz) + if form.is_valid(): + form.save() + return my_redirect("/exam/manage/") + return my_render_to_response('yaksh/add_quiz.html', + {'form': form}, + context_instance=ci) else: if quiz_id is None: form = QuizForm(user=user) - return my_render_to_response('yaksh/add_quiz.html', - {'form': form}, - context_instance=ci) else: - d = Quiz.objects.get(id=quiz_id) - form = QuizForm(user=user) - form.initial['start_date'] = d.start_date_time.date() - form.initial['start_time'] = d.start_date_time.time() - form.initial['end_date'] = d.end_date_time.date() - form.initial['end_time'] = d.end_date_time.time() - form.initial['duration'] = d.duration - form.initial['description'] = d.description - form.initial['active'] = d.active - form.initial['pass_criteria'] = d.pass_criteria - form.initial['language'] = d.language - form.initial['prerequisite'] = d.prerequisite_id - form.initial['attempts_allowed'] = d.attempts_allowed - form.initial['time_between_attempts'] = d.time_between_attempts - return my_render_to_response('yaksh/add_quiz.html', - {'form': form}, - context_instance=ci) + quiz = Quiz.objects.get(id=quiz_id) + form = QuizForm(user=user, instance=quiz) + return my_render_to_response('yaksh/add_quiz.html', + {'form': form}, + context_instance=ci) @login_required @@ -442,19 +258,6 @@ def show_all_questionpapers(request, questionpaper_id=None): if not user.is_authenticated() or not is_moderator(user): raise Http404('You are not allowed to view this page!') - if request.method == "POST" and request.POST.get('add') == "add": - return my_redirect("/exam/manage/designquestionpaper/" + - questionpaper_id) - - if request.method == "POST" and request.POST.get('delete') == "delete": - data = request.POST.getlist('papers') - q_paper = QuestionPaper.objects.get(id=questionpaper_id) - for i in data: - q_paper.questions.remove(Question.objects.get(id=i)) - question_paper = QuestionPaper.objects.all() - context = {'papers': question_paper} - return my_render_to_response('yaksh/showquestionpapers.html', context, - context_instance=ci) if questionpaper_id is None: qu_papers = QuestionPaper.objects.all() context = {'papers': qu_papers} @@ -463,8 +266,10 @@ def show_all_questionpapers(request, questionpaper_id=None): else: qu_papers = QuestionPaper.objects.get(id=questionpaper_id) quiz = qu_papers.quiz - questions = qu_papers.questions.all() - context = {'papers': {'quiz': quiz, 'questions': questions}} + fixed_questions = qu_papers.fixed_questions.all() + random_questions = qu_papers.random_questions.all() + context = {'quiz': quiz, 'fixed_questions': fixed_questions, + 'random_questions': random_questions} return my_render_to_response('yaksh/editquestionpaper.html', context, context_instance=ci) @@ -498,7 +303,7 @@ def user_login(request): if user.is_authenticated(): if user.groups.filter(name='moderator').count() > 0: return my_redirect('/exam/manage/') - return my_redirect("/exam/intro/") + return my_redirect("/exam/quizzes/") if request.method == "POST": form = UserLoginForm(request.POST) @@ -519,143 +324,135 @@ def user_login(request): context_instance=ci) + @login_required -def start(request, attempt_num=None, questionpaper_id=None): +def start(request, questionpaper_id=None, attempt_num=None): """Check the user cedentials and if any quiz is available, start the exam.""" user = request.user - if questionpaper_id is None or attempt_num is None: - return my_redirect('/exam/quizzes/') + ci = RequestContext(request) + # check conditions try: - questionpaper = QuestionPaper.objects.get(id=questionpaper_id) + quest_paper = QuestionPaper.objects.get(id=questionpaper_id) except QuestionPaper.DoesNotExist: msg = 'Quiz not found, please contact your '\ 'instructor/administrator. Please login again thereafter.' - return complete(request, msg, attempt_num, questionpaper_id) - - if not questionpaper.quiz.course.is_enrolled(user): + return complete(request, msg, attempt_num, questionpaper_id=None) + if not quest_paper.quiz.course.is_enrolled(user) : raise Http404('You are not allowed to view this page!') - - try: - old_paper = AnswerPaper.objects.get( - question_paper=questionpaper, user=user, attempt_number=attempt_num) - q = old_paper.current_question().id - return show_question(request, q, attempt_num, questionpaper_id) - except AnswerPaper.DoesNotExist: + # prerequisite check and passing criteria + if quest_paper.quiz.has_prerequisite() and not quest_paper.is_prerequisite_passed(user): + return quizlist_user(request) + # if any previous attempt + last_attempt = AnswerPaper.objects.get_user_last_attempt( + questionpaper=quest_paper, user=user) + if last_attempt and last_attempt.is_attempt_inprogress(): + return show_question(request, last_attempt.current_question(), last_attempt) + # allowed to start + if not quest_paper.can_attempt_now(user): + return quizlist_user(request) + if attempt_num is None: + attempt_number = 1 if not last_attempt else last_attempt.attempt_number +1 + context = {'user': user, 'questionpaper': quest_paper, + 'attempt_num': attempt_number} + return my_render_to_response('yaksh/intro.html', context, + context_instance=ci) + else: ip = request.META['REMOTE_ADDR'] try: profile = user.get_profile() except Profile.DoesNotExist: msg = 'You do not have a profile and cannot take the quiz!' raise Http404(msg) - - new_paper = questionpaper.make_answerpaper(user, ip, attempt_num) + new_paper = quest_paper.make_answerpaper(user, ip, attempt_num) # Make user directory. user_dir = get_user_dir(user) - return show_question(request, new_paper.current_question().id, attempt_num, questionpaper_id) + return show_question(request, new_paper.current_question(), new_paper) @login_required -def show_question(request, q_id, attempt_num, questionpaper_id, success_msg=None): +def show_question(request, question, paper, error_message=None): """Show a question if possible.""" user = request.user - try: - q_paper = QuestionPaper.objects.get(id=questionpaper_id) - paper = AnswerPaper.objects.get( - user=request.user, attempt_number=attempt_num, question_paper=q_paper) - except AnswerPaper.DoesNotExist: - return my_redirect('/exam/start/') - if not q_id: + if not question: msg = 'Congratulations! You have successfully completed the quiz.' - return complete(request, msg, attempt_num, questionpaper_id) - else: - q = get_object_or_404(Question, pk=q_id) - if not paper.question_paper.quiz.active: - reason = 'The quiz has been deactivated!' - return complete(request, reason, attempt_num, questionpaper_id) - time_left = paper.time_left() - if time_left == 0: - reason='Your time is up!' - return complete(request, reason, attempt_num, questionpaper_id) - context = {'question': q, 'paper': paper} - if q.type == 'code': - skipped_answer = paper.answers.filter(question=q, skipped=True) - if skipped_answer: - context['last_attempt'] = skipped_answer[0].answer - ci = RequestContext(request) - return my_render_to_response('yaksh/question.html', context, - context_instance=ci) + return complete(request, msg, paper.attempt_number, paper.question_paper.id) + if not paper.question_paper.quiz.active: + reason = 'The quiz has been deactivated!' + return complete(request, reason, paper.attempt_number, paper.question_paper.id) + if paper.time_left() <= 0: + reason='Your time is up!' + return complete(request, reason, paper.attempt_number, paper.question_paper.id) + context = {'question': question, 'paper': paper, 'error_message': error_message} + answers = paper.get_previous_answers(question) + if answers: + context['last_attempt'] = answers[0] + ci = RequestContext(request) + return my_render_to_response('yaksh/question.html', context, + context_instance=ci) -def _save_skipped_answer(old_skipped, user_answer, paper, question): - """ - Saves the answer on skip. Only the code questions are saved. - Snippet is not saved with the answer. - """ - if old_skipped: - skipped_answer = old_skipped[0] - skipped_answer.answer=user_answer - skipped_answer.save() +@login_required +def skip(request, q_id, next_q=None, attempt_num=None, questionpaper_id=None): + user = request.user + paper = get_object_or_404(AnswerPaper, user=request.user, attempt_number=attempt_num, + question_paper=questionpaper_id) + question = get_object_or_404(Question, pk=q_id) + if request.method == 'POST' and question.type == 'code': + user_code = request.POST.get('answer') + new_answer = Answer(question=question, answer=user_code, + correct=False, skipped=True) + new_answer.save() + paper.answers.add(new_answer) + if next_q is None: + next_q = paper.skip(q_id) if paper.skip(q_id) else question else: - skipped_answer = Answer(question=question, answer=user_answer, - correct=False, skipped=True) - skipped_answer.save() - paper.answers.add(skipped_answer) + next_q = get_object_or_404(Question, pk=next_q) + return show_question(request, next_q, paper) + @login_required def check(request, q_id, attempt_num=None, questionpaper_id=None): """Checks the answers of the user for particular question""" user = request.user - q_paper = QuestionPaper.objects.get(id=questionpaper_id) paper = get_object_or_404(AnswerPaper, user=request.user, attempt_number=attempt_num, - question_paper=q_paper) + question_paper=questionpaper_id) + question = get_object_or_404(Question, pk=q_id) + if question in paper.questions_answered.all(): + next_q = paper.skip(q_id) + return show_question(request, next_q, paper) - if q_id in paper.questions_answered.all(): - next_q = paper.skip(q_id).id - return show_question(request, next_q, attempt_num, questionpaper_id) + if request.method == 'POST': + snippet_code = request.POST.get('snippet') + # Add the answer submitted, regardless of it being correct or not. + if question.type == 'mcq': + user_answer = request.POST.get('answer') + elif question.type == 'mcc': + user_answer = request.POST.getlist('answer') + elif question.type == 'upload': + assign = AssignmentUpload() + assign.user = user.profile + assign.assignmentQuestion = question + # if time-up at upload question then the form is submitted without + # validation + if 'assignment' in request.FILES: + assign.assignmentFile = request.FILES['assignment'] + assign.save() + user_answer = 'ASSIGNMENT UPLOADED' + next_q = paper.completed_question(question.id) + return show_question(request, next_q, paper) + else: + user_code = request.POST.get('answer') + user_answer = snippet_code + "\n" + user_code if snippet_code else user_code + new_answer = Answer(question=question, answer=user_answer, + correct=False) + new_answer.save() + paper.answers.add(new_answer) - question = get_object_or_404(Question, pk=q_id) - test_cases = TestCase.objects.filter(question=question) - - snippet_code = request.POST.get('snippet') - user_code = request.POST.get('answer') - skip = request.POST.get('skip', None) - success_msg = False - success = True - if skip is not None: - if question.type == 'code': - old_skipped = paper.answers.filter(question=question, skipped=True) - _save_skipped_answer(old_skipped, user_code, paper, question) - next_q = paper.skip(q_id).id if paper.skip(q_id) else q_id - return show_question(request, next_q, attempt_num, questionpaper_id) - - # Add the answer submitted, regardless of it being correct or not. - if question.type == 'mcq': - user_answer = request.POST.get('answer') - elif question.type == 'mcc': - user_answer = request.POST.getlist('answer') - elif question.type == 'upload': - assign = AssignmentUpload() - assign.user = user.profile - assign.assignmentQuestion = question - # if time-up at upload question then the form is submitted without - # validation - if 'assignment' in request.FILES: - assign.assignmentFile = request.FILES['assignment'] - assign.save() - user_answer = 'ASSIGNMENT UPLOADED' - else: - user_code = request.POST.get('answer') - user_answer = snippet_code + "\n" + user_code if snippet_code else user_code - new_answer = Answer(question=question, answer=user_answer, - correct=False) - new_answer.save() - paper.answers.add(new_answer) - - # If we were not skipped, we were asked to check. For any non-mcq - # questions, we obtain the results via XML-RPC with the code executed - # safely in a separate process (the code_server.py) running as nobody. - if not question.type == 'upload': + # If we were not skipped, we were asked to check. For any non-mcq + # questions, we obtain the results via XML-RPC with the code executed + # safely in a separate process (the code_server.py) running as nobody. + test_cases = TestCase.objects.filter(question=question) json_data = question.consolidate_answer_data(test_cases, user_answer) \ if question.type == 'code' else None correct, result = validate_answer(user, user_answer, question, json_data) @@ -663,55 +460,29 @@ def check(request, q_id, attempt_num=None, questionpaper_id=None): new_answer.correct = correct new_answer.marks = question.points new_answer.error = result.get('error') - success_msg = True else: new_answer.error = result.get('error') new_answer.save() - - paper.update_marks('inprogress') - if paper.time_left() <= 0: - reason = 'Your time is up!' - return complete(request, reason, attempt_num, questionpaper_id) - if not paper.question_paper.quiz.active: - reason = 'The quiz has been deactivated!' - return complete(request, reason, attempt_num, questionpaper_id) - if not result.get('success'): # Should only happen for non-mcq questions. - old_answer = paper.answers.filter(question=question, skipped=True) - if old_answer: - old_answer[0].answer = user_code - old_answer[0].save() - context = {'question': question, 'error_message': result.get('error'), - 'paper': paper} - ci = RequestContext(request) - - return my_render_to_response('yaksh/question.html', context, - context_instance=ci) - else: - # Display the same question if user_answer is None - if not user_answer: - ci = RequestContext(request) - msg = "Please submit a valid option or code" - context = {'question': question, 'error_message': msg, - 'paper': paper} - elif question.type == 'code' and user_answer: - msg = "Correct Output" - success = "True" - paper.completed_question(question.id) - context = {'question': question, 'paper': paper, - 'error_message': msg, 'success': success} - ci = RequestContext(request) - - return my_render_to_response('yaksh/question.html', context, - context_instance=ci) + paper.update_marks('inprogress') + if not result.get('success'): # Should only happen for non-mcq questions. + new_answer.answer = user_code + new_answer.save() + return show_question(request, question, paper, result.get('error')) else: - next_q = paper.completed_question(question.id) - if next_q: - next_q = next_q.id - return show_question(request, next_q, attempt_num, - questionpaper_id, success_msg) + # Display the same question if user_answer is None + if not user_answer: + msg = "Please submit a valid option or code" + return show_question(request, question, paper, msg) + elif question.type == 'code' and user_answer: + msg = "Correct Output" + paper.completed_question(question.id) + return show_question(request, question, paper, msg) + else: + next_q = paper.completed_question(question.id) + return show_question(request, next_q, paper) + else: + return show_question(request, question, paper) - return my_render_to_response('yaksh/question.html', context, - context_instance=ci) def validate_answer(user, user_answer, question, json_data=None): """ @@ -770,30 +541,13 @@ def complete(request, reason=None, attempt_num=None, questionpaper_id=None): attempt_number=attempt_num) paper.update_marks() if paper.percent == 100: - context = {'message': "Hurray ! You did an excellent job.\ - you answered all the questions correctly.\ + message = "You answered all the questions correctly.\ You have been logged out successfully,\ - Thank You !", - 'paper': paper} - return my_render_to_response('yaksh/complete.html', context) + Thank You !" else: message = reason or "You are successfully logged out" - context = {'message': message, 'paper': paper} - return my_render_to_response('yaksh/complete.html', context) - no = False - message = reason or 'The quiz has been completed. Thank you.' - if user.groups.filter(name='moderator').count() > 0: - message = 'You are successfully Logged out.' - if request.method == 'POST' and 'no' in request.POST: - no = True - if not no: - # Logout the user and quit with the message given. - answer_paper = AnswerPaper.objects.get(id=answerpaper_id) - answer_paper.end_time = datetime.datetime.now() - answer_paper.save() - return my_redirect('/exam/quizzes/') - else: - return my_redirect('/exam/') + context = {'message': message, 'paper': paper} + return my_render_to_response('yaksh/complete.html', context) @login_required @@ -996,65 +750,6 @@ def show_all_users(request): context_instance=RequestContext(request)) -@login_required -def show_all_quiz(request): - """Generates a list of all the quizzes - that are currently in the database.""" - - user = request.user - ci = RequestContext(request) - if not user.is_authenticated() or not is_moderator(user): - raise Http404('You are not allowed to view this page !') - - if request.method == 'POST' and request.POST.get('delete') == 'delete': - data = request.POST.getlist('quiz') - - if data is None: - quizzes = Quiz.objects.all() - context = {'papers': [], - 'quiz': None, - 'quizzes': quizzes} - return my_render_to_response('yaksh/show_quiz.html', context, - context_instance=ci) - else: - for i in data: - quiz = Quiz.objects.get(id=i).delete() - quizzes = Quiz.objects.all() - context = {'papers': [], - 'quiz': None, - 'quizzes': quizzes} - return my_render_to_response('yaksh/show_quiz.html', context, - context_instance=ci) - - elif request.method == 'POST' and request.POST.get('edit') == 'edit': - data = request.POST.getlist('quiz') - forms = [] - for j in data: - d = Quiz.objects.get(id=j) - form = QuizForm(user=user) - form.initial['start_date'] = d.start_date_time.date() - form.initial['start_time'] = d.start_date_time.time() - form.initial['end_date'] = d.end_date_time.date() - form.initial['end_time'] = d.end_date_time.time() - form.initial['duration'] = d.duration - form.initial['active'] = d.active - form.initial['description'] = d.description - form.initial['pass_criteria'] = d.pass_criteria - form.initial['language'] = d.language - form.initial['prerequisite'] = d.prerequisite_id - forms.append(form) - return my_render_to_response('yaksh/edit_quiz.html', - {'forms': forms, 'data': data}, - context_instance=ci) - else: - quizzes = Quiz.objects.all() - context = {'papers': [], - 'quiz': None, - 'quizzes': quizzes} - return my_render_to_response('yaksh/show_quiz.html', context, - context_instance=ci) - - @csrf_exempt def ajax_questions_filter(request): """Ajax call made when filtering displayed questions.""" @@ -1090,73 +785,18 @@ def show_all_questions(request): if request.method == 'POST' and request.POST.get('delete') == 'delete': data = request.POST.getlist('question') - if data is None: - questions = Question.objects.all() - form = QuestionFilterForm() - context = {'papers': [], - 'question': None, - 'questions': questions, - 'form': form - } - return my_render_to_response('yaksh/showquestions.html', context, - context_instance=ci) - else: + if data is not None: for i in data: question = Question.objects.get(id=i).delete() - questions = Question.objects.all() - form = QuestionFilterForm() - context = {'papers': [], - 'question': None, - 'questions': questions, - 'form': form - } - return my_render_to_response('yaksh/showquestions.html', context, - context_instance=ci) - elif request.method == 'POST' and request.POST.get('edit') == 'edit': - data = request.POST.getlist('question') - - forms = [] - formsets = [] - for j in data: - d = Question.objects.get(id=j) - form = QuestionForm() - form.initial['summary'] = d.summary - form.initial['description'] = d.description - form.initial['points'] = d.points - form.initial['options'] = d.options - form.initial['type'] = d.type - form.initial['active'] = d.active - form.initial['language'] = d.language - form.initial['snippet'] = d.snippet - form.initial['ref_code_path'] = d.ref_code_path - form.initial['test'] = d.test - form_tags = d.tags.all() - form_tags_split = form_tags.values('name') - initial_tags = "" - for tag in form_tags_split: - initial_tags = initial_tags + str(tag['name']).strip() + "," - if (initial_tags == ","): - initial_tags = "" - form.initial['tags'] = initial_tags - forms.append(form) - test_case_formset = TestCaseFormSet(prefix='test', instance=d) - formsets.append(test_case_formset) - data_list = zip(forms, formsets) - - return my_render_to_response('yaksh/edit_question.html', - {'data': data, - 'data_list': data_list}, - context_instance=ci) - else: - questions = Question.objects.all() - form = QuestionFilterForm() - context = {'papers': [], - 'question': None, - 'questions': questions, - 'form': form - } - return my_render_to_response('yaksh/showquestions.html', context, - context_instance=ci) + questions = Question.objects.all() + form = QuestionFilterForm() + context = {'papers': [], + 'question': None, + 'questions': questions, + 'form': form + } + return my_render_to_response('yaksh/showquestions.html', context, + context_instance=ci) @login_required def user_data(request, username, questionpaper_id=None): @@ -1280,7 +920,7 @@ def design_questionpaper(request): user = request.user ci = RequestContext(request) - if not user.is_authenticated() or not is_moderator(user): + if not is_moderator(user): raise Http404('You are not allowed to view this page!') if request.method == 'POST': @@ -1314,9 +954,9 @@ def design_questionpaper(request): question_paper.random_questions.add(question_set) question_paper.update_total_marks() question_paper.save() - return my_redirect('/exam/manage/showquiz') + return my_redirect('/exam/manage/courses') else: form = RandomQuestionForm() - context = {'form': form} + context = {'form': form, 'questionpaper':True} return my_render_to_response('yaksh/design_questionpaper.html', context, context_instance=ci) |