def review(request):
results = getTodaysCards(request.user.username)
num_cards_for_today = len(results)
if num_cards_for_today == 0:
all_cards = Card.objects.filter(username = request.user.username).order_by('next_rep_day')
if len(all_cards) == 0:
return render_to_response('review.html', { 'active_tab' : 'review', 'user_has_no_cards' : True }, context_instance=RequestContext(request))
next_rep_day = Card.objects.filter(username = request.user.username). \
order_by('next_rep_day')[0].next_rep_day
days_until_next_rep = next_rep_day - get_days_so_far()
return render_to_response('review.html', { 'active_tab' : 'review', 'days_until_next_rep' : days_until_next_rep }, context_instance=RequestContext(request))
else:
result_list = list(results)
random.shuffle(result_list)
card = result_list[0]
return render_to_response('review.html', { 'card' : card, 'active_tab' : 'review', 'num_cards_for_today' : num_cards_for_today},
context_instance=RequestContext(request))
def getTodaysCards(username):
current_day = get_days_so_far()
return Card.objects.filter(next_rep_day__lte = current_day, username = username)