def add_query(request, id):
test = get_object_or_404(Test, id=int(id))
user = auth.get_user(request)
if test.creator == user:
#кодим тут (когда все True)
if request.is_ajax():
query = Query(
test = test,
text = request.POST['text'],
point = request.POST['point'],
help = request.POST['help'],
time = request.POST['time']
)
query.save()
for data_answer in json.loads(request.POST['answers']):
answer = Answer(
query = query,
text = data_answer['text'],
correct = data_answer['correct']
)
answer.save()
return JsonResponse({'complite': True})
else:
return render_to_response('add_query.html', {'login': user, 'test': test})
else:
raise Http404('Вы не являетесь создателем данного теста!')
def question_actions(request, qid, aid):
question = get_object_or_404(Query, id=qid)
if question.test.creator == auth.get_user(request):
if request.method == 'DELETE':
answer = get_object_or_404(Answer, query=qid, id=aid)
answer.delete()
return JsonResponse({'msg':'delete'})
elif request.method == 'PUT':
answer = get_object_or_404(Answer, query=qid, id=aid)
#парсим put запрос
data = put(request)
#обновляем данные
answer.text = data.get('text')
answer.correct = data.get('correct')
answer.save()
return JsonResponse({'msg':'success'})
elif request.method == 'POST':
question = get_object_or_404(Query, id=qid)
answer = Answer(query=question)
answer.save()
return JsonResponse({'id': answer.id})
#достаем коллекцию овтетов данного вопроса
elif request.method == 'GET':
question = get_object_or_404(Query, id=qid)
answers = Answer.objects.filter(query=question)
response = []
#получаем поля модели в json формате и сразу парсим
answers = json.loads(serializers.serialize('json', answers))
#формируем модели
for answer in answers:
data = answer.get('fields')
data['id'] = answer.get('pk')
response.append(data)
#возвращаем модели в JSON формате
return HttpResponse(json.dumps(response))
else:
return Http404('Вы не являетесь создателем данного теста!')
