def history(request, slug):
sheet = get_object_or_404(Sheet, slug=slug)
mark_set = SheetAPI.get_marks_for_sheet(sheet).values()
history_items_list = []
for marks in mark_set:
for mark in marks:
for revision in reversion.get_for_object(mark).all():
history_items_list.append(revision)
history_items_list.sort(key=lambda item: item.revision.date_created, reverse=True)
history_items_list = [
history_item.revision.comment + timezone.localtime(history_item.revision.date_created).strftime(
'(%y-%m-%d %H:%m:%S)') for
history_item in history_items_list]
paginator = Paginator(history_items_list, 5)
page = request.GET.get('page')
try:
history_items = paginator.page(page)
except PageNotAnInteger:
history_items = paginator.page(1)
except EmptyPage:
history_items = paginator.page(paginator.num_pages)
return render(request, 'history.html', {
'history_items': history_items
})
def get_marks(request, slug):
sheet = get_object_or_404(Sheet, slug=slug)
sheet_marks = SheetAPI.get_marks_for_sheet(sheet)
mark_sets_json_dict = list()
for student, students_marks in sheet_marks.items():
marks_json_dict = list()
for mark in students_marks:
mark_json = mark.as_json_dict
versions = reversion.get_for_object(mark)[:2]
if versions.count() >= 2:
first_revision = versions[0].revision
second_revision = versions[1].revision
if (
second_revision.user == request.user
and first_revision.user != second_revision.user
and (first_revision.date_created - second_revision.date_created).seconds < 10
):
mark_json["warning"] = True
marks_json_dict.append(mark_json)
if mark.user_with_lock:
now = timezone.now()
time_delta = now - mark.user_with_lock.profile.last_activity
if time_delta.total_seconds() > 15:
mark.set_user_with_lock(None)
mark_sets_json_dict.append(dict(student=UserAPI.as_json_dict(student, sheet), marks=marks_json_dict))
mark_sets_json_dict = sorted(mark_sets_json_dict, key=lambda item: item["student"]["fullName"].split(" ")[1])
return JsonResponse(mark_sets_json_dict, safe=False)
