def update_quiz(request, id):
data = json.loads(request.raw_post_data)
quiz = Quiz.objects.get(id=id)
quiz.title = data.get("title", quiz.title)
quiz.subtitle = data.get("subtitle", quiz.subtitle)
quiz.text = data.get("text", quiz.text)
quiz.email = data.get("email", quiz.email)
qids = []
for qd in data.get("questions", []):
qid = qd.get("id", None)
if not qid:
q = Question(index=qd['index'],
text=qd.get('text', ''),
choices=json.dumps(qd.get('choices', {})),
explanation=qd.get('explanation'),
correct=qd.get('correct', ''))
q.save()
qids.append(q.id)
quiz.questions.add(q)
else:
q = Question.objects.get(id=qid)
q.text = qd.get('text', '')
q.choices = json.dumps(qd['choices'])
q.correct = qd.get('correct', '')
q.explanation = qd.get('explanation')
q.index = qd['index']
qids.append(q.id)
q.save()
# Look for questions that don't exist and delete them
for q in Question.objects.filter(quiz=quiz):
if not q.id in qids:
q.delete()
quiz.save()
return retrieve_quiz(request, id)
def update_quiz(request, id):
data = json.loads(request.raw_post_data)
quiz = Quiz.objects.get(id=id)
quiz.title = data.get("title", quiz.title)
quiz.subtitle = data.get("subtitle", quiz.subtitle)
quiz.text = data.get("text", quiz.text)
quiz.email = data.get("email", quiz.email)
qids = []
for qd in data.get("questions",[]):
qid = qd.get("id", None)
if not qid:
q = Question(
index=qd['index'],
text=qd.get('text',''),
choices=json.dumps(qd.get('choices',{})),
explanation=qd.get('explanation'),
correct=qd.get('correct','')
)
q.save()
qids.append(q.id)
quiz.questions.add(q)
else:
q = Question.objects.get(id=qid)
q.text = qd.get('text','')
q.choices = json.dumps(qd['choices'])
q.correct = qd.get('correct','')
q.explanation = qd.get('explanation')
q.index = qd['index']
qids.append(q.id)
q.save()
# Look for questions that don't exist and delete them
for q in Question.objects.filter(quiz=quiz):
if not q.id in qids:
q.delete()
quiz.save()
return retrieve_quiz(request, id)
def add_questions(request, quizid):
user = request.user
if user.is_admin():
quiz = Quiz.objects.get(quiz_id=quizid)
if request.method == 'POST':
q_type = strip_tags(request.POST.get('type'))
ques = Question()
ques.quiz = quiz
ques.type = strip_tags(request.POST.get('type'))
ques.marks = strip_tags(request.POST.get('marks'))
ques.level = strip_tags(request.POST.get('level'))
ques.time_limit = strip_tags(request.POST.get('time_limit'))
ques.question = strip_tags(request.POST.get('question'))
ques.negative = strip_tags(request.POST.get('negative'))
# if Image is uploaded
img = request.FILES.get('image')
if img:
ques.image = img
else:
print("\n\n\n\nNo File was uploaded\n\n\n\n")
# if Code is added
code = request.POST.get('code')
if code:
ques.code = code
# if Question is subjective
if q_type == 's':
ques.subjective_answer = strip_tags(
request.POST.get('subjective_answer'))
# Question is objective
else:
ques.option_A = strip_tags(request.POST.get('option_a'))
ques.option_B = strip_tags(request.POST.get('option_b'))
ques.option_C = strip_tags(request.POST.get('option_c'))
ques.option_D = strip_tags(request.POST.get('option_d'))
ques.correct = strip_tags(request.POST.get('correct'))
ques.save()
return JsonResponse({'kudos': "kudos"})
# GET the page
else:
return render(request, 'add_questions.html', {
'title': 'Add Questions',
'quiz_data': quiz
})
# User Does not has sufficient permissions
else:
messages.info(
request,
'You do not have the permissions required to edit this quiz')
return redirect('home')
