def degrees(request):
page = request.GET.get('p', 1)
degrees = sorted(Degree.objects.all(), key=lambda x: x.name_())
paginator = PageFilter(request.GET, degrees, 15)
try:
degrees = paginator.page(page)
except PageNotAnInteger:
degrees = paginator.page(1)
except EmptyPage:
degrees = paginator.page(paginator.num_pages)
return render(request, 'degrees.html', { 'degrees': degrees })
def categories(request):
page = request.GET.get('p', 1)
categories = sorted(Category.objects.all(), key=lambda x: x.name_())
paginator = PageFilter(request.GET, categories, 15)
try:
categories = paginator.page(page)
except PageNotAnInteger:
categories = paginator.page(1)
except EmptyPage:
categories = paginator.page(paginator.num_pages)
return render(request, 'categories.html', { 'categories': categories })
def questions(request):
query = request.GET.get('q', None)
c = request.GET.get('c', [])
if len(c) > 0:
c = clean_list(c.split('.'))
d = request.GET.get('d', [])
if len(d) > 0:
d = clean_list(d.split('.'))
page = request.GET.get('p', 1)
o = request.GET.get('o', [])
categories = []
degrees = []
questions = Question.objects.all()
if query and not request.is_ajax():
# custom search
q = query.split()
raw_query, params = searchQuestionSQL(q, limit=10, degrees=d, categories=c)
questions = Question.objects.raw(raw_query, params)
else:
raw_query, params = searchQuestionSQL(degrees=d,
categories=c)
questions = Question.objects.raw(raw_query, params)
# if len(c) > 0:
# questions = questions.filter(categories__in=c)
# if len(d) > 0:
# questions = questions.filter(degrees__in=d)
# if len(o) > 0:
# order = clean_order_list(o.split('.'))
# if len(order) > 0:
# questions = questions.order_by(*order)
paginator = PageFilter(request.GET, list(questions), 10)
try:
questions = paginator.page(page)
except PageNotAnInteger:
questions = paginator.page(1)
except EmptyPage:
questions = paginator.page(paginator.num_pages)
# check if request is ajax
if request.is_ajax() and query:
# custom search
q = query.split()
raw_query, params = searchQuestionSQL(q, limit=5, degrees=d, categories=c)
questions = Question.objects.raw(raw_query, params)
user = request.user
edit_perm = user.has_perm('qa.change_question')
delete_perm = user.has_perm('qa.delete_question')
# TODO grap category and degree from backend UI
data = serializers.serialize("json", questions)
response = { 'delete': delete_perm,
'edit': edit_perm,
'questions': data }
return HttpResponse(json.dumps(response), content_type="application/json")
filters = { 'categories': sorted(Category.objects.all(),
key=lambda x: x.name_()),
'degrees': sorted(Degree.objects.all(),
key=lambda x: x.name_()) }
return render(request, 'questions.html', { 'questions': questions,
'filters': filters,
'c': c,
'd': d,
'q': query })
