def new_lunch_template(request,curr_date):
    if request.method == 'POST':
        form = LunchForm(request.POST)
        if form.is_valid():
            form.save()
            return HttpResponseRedirect('/lunch/')
    else:
        new_lunch = Lunch()
        new_lunch.date = curr_date
        new_lunch.time = "13:00"
        form = LunchForm(instance=new_lunch)
    return render_to_response('new_lunch.html', {'form': form})
def curr_week_lunch_list():
    weekday_num = datetime.date.today().isoweekday()
    begin_curr_week_date = datetime.date.today()-datetime.timedelta(days=weekday_num-1)
    
    lunch_list = []
    for i in range(14):
        curr_date = begin_curr_week_date + datetime.timedelta(days=i)
        lunch_suggestions = Lunch.objects.filter(date__exact=curr_date)
        if not lunch_suggestions:
            new_lunch = Lunch()
            new_lunch.date = curr_date
            new_lunch.time = datetime.time(13,00) # lunch at 13:00
            lunch_list.append(new_lunch)
        else:
            lunch_list.append(lunch_suggestions[0])
    return lunch_list