def design_questionpaper(request):
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':
fixed_questions = request.POST.getlist('fixed')
random_questions = request.POST.getlist('random')
random_number = request.POST.getlist('number')
is_shuffle = request.POST.get('shuffle_questions', False)
if is_shuffle == 'on':
is_shuffle = True
question_paper = QuestionPaper(shuffle_questions=is_shuffle)
quiz = Quiz.objects.order_by("-id")[0]
tot_marks = 0
question_paper.quiz = quiz
question_paper.total_marks = tot_marks
question_paper.save()
if fixed_questions:
fixed_questions_ids = ",".join(fixed_questions)
fixed_questions_ids_list = fixed_questions_ids.split(',')
for question_id in fixed_questions_ids_list:
question_paper.fixed_questions.add(question_id)
if random_questions:
for random_question, num in zip(random_questions, random_number):
qid = random_question.split(',')[0]
question = Question.objects.get(id=int(qid))
marks = question.points
question_set = QuestionSet(marks=marks, num_questions=num)
question_set.save()
for question_id in random_question.split(','):
question_set.questions.add(question_id)
question_paper.random_questions.add(question_set)
question_paper.update_total_marks()
question_paper.save()
return my_redirect('/exam/manage/showquiz')
else:
form = RandomQuestionForm()
context = {'form': form}
return my_render_to_response('exam/design_questionpaper.html',
context, context_instance=ci)
def manual_questionpaper(request, questionpaper_id=None):
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 questionpaper_id is None:
if request.method == "POST":
if request.POST.get('save') == 'save':
questions = request.POST.getlist('questions')
quest_paper = QuestionPaper()
quiz = Quiz.objects.order_by("-id")[0]
tot_marks = 0
for quest in questions:
q = Question.objects.get(id=quest)
tot_marks += q.points
quest_paper.quiz = quiz
quest_paper.total_marks = tot_marks
quest_paper.save()
for i in questions:
q = Question.objects.get(id=i)
quest_paper.questions.add(q)
return my_redirect('/exam/manage/showquiz')
else:
fetched_questions = fetch_questions(request)
n = len(fetched_questions)
msg = ''
if (n == 0):
msg = 'No matching Question found...'
tags = Tag.objects.all()
context = {'data': {'questions': fetched_questions,
'tags': tags, 'msg': msg}}
return my_render_to_response('exam/manual_questionpaper.html',
context,
context_instance=ci)
else:
tags = Tag.objects.all()
context = {'data': {'tags': tags}}
return my_render_to_response('exam/manual_questionpaper.html',
context, context_instance=ci)
else:
if request.method == "POST":
if request.POST.get('save') == 'save':
quest_paper = QuestionPaper.objects.get(id=questionpaper_id)
questions = request.POST.getlist('questions')
tot_marks = quest_paper.total_marks
for quest in questions:
q = Question.objects.get(id=quest)
tot_marks += q.points
quest_paper.total_marks = tot_marks
quest_paper.save()
for i in questions:
q = Question.objects.get(id=i)
quest_paper.questions.add(q)
return my_redirect('/exam/manage/showquiz')
else:
fetched_questions = fetch_questions(request)
n = len(fetched_questions)
msg = ''
if (n == 0):
msg = 'No matching Question found...'
tags = Tag.objects.all()
context = {'data': {'questions': fetched_questions,
'tags': tags, 'msg': msg}}
return my_render_to_response('exam/manual_questionpaper.html',
context,
context_instance=ci)
else:
tags = Tag.objects.all()
context = {'data': {'tags': tags}}
return my_render_to_response('exam/manual_questionpaper.html',
context, context_instance=ci)
def automatic_questionpaper(request, questionpaper_id=None):
"""Generate automatic question paper for a particular quiz"""
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 questionpaper_id is None:
if request.method == "POST":
if request.POST.get('save') == 'save':
quiz = Quiz.objects.order_by("-id")[0]
quest_paper = QuestionPaper()
questions = request.POST.getlist('questions')
tot_marks = 0
for quest in questions:
q = Question.objects.get(id=quest)
tot_marks += q.points
quest_paper.quiz = quiz
quest_paper.total_marks = tot_marks
quest_paper.save()
for quest in questions:
q = Question.objects.get(id=quest)
quest_paper.fixed_questions.add(q)
return my_redirect('/exam/manage/showquiz')
else:
no_questions = int(request.POST.get('num_questions'))
fetched_questions = fetch_questions(request)
n = len(fetched_questions)
msg = ''
if (no_questions < n):
i = n - no_questions
for i in range(0, i):
fetched_questions.pop()
elif (no_questions > n):
msg = 'The given Criteria does not satisfy the number\
of Questions...'
tags = Tag.objects.all()
context = {'data': {'questions': fetched_questions,
'tags': tags,
'msg': msg}}
return my_render_to_response(
'exam/automatic_questionpaper.html', context,
context_instance=ci)
else:
tags = Tag.objects.all()
context = {'data': {'tags': tags}}
return my_render_to_response('exam/automatic_questionpaper.html',
context, context_instance=ci)
else:
if request.method == "POST":
if request.POST.get('save') == 'save':
quest_paper = QuestionPaper.objects.get(id=questionpaper_id)
questions = request.POST.getlist('questions')
tot_marks = quest_paper.total_marks
for quest in questions:
q = Question.objects.get(id=quest)
tot_marks += q.points
quest_paper.total_marks = tot_marks
quest_paper.save()
for quest in questions:
q = Question.objects.get(id=quest)
quest_paper.questions.add(q)
return my_redirect('/exam/manage/showquiz')
else:
no_questions = int(request.POST.get('num_questions'))
fetched_questions = fetch_questions(request)
n = len(fetched_questions)
msg = ''
if(no_questions < n):
i = n - no_questions
for i in range(0, i):
fetched_questions.pop()
elif(no_questions > n):
msg = 'The given Criteria does not satisfy the number of \
Questions...'
tags = Tag.objects.all()
context = {'data': {'questions': fetched_questions,
'tags': tags,
'msg': msg}}
return my_render_to_response(
'exam/automatic_questionpaper.html', context,
context_instance=ci)
else:
tags = Tag.objects.all()
context = {'data': {'tags': tags}}
return my_render_to_response('exam/automatic_questionpaper.html',
context, context_instance=ci)
