public function getCountForDay(Carbon $day = null, $locale = null, $query = null, $cacheKey = null)
    {
        if (is_null($day))
        {
            $day = Carbon::now();
        }

        return $this->getCountInBetween($day->startOfDay(), $day->copy()->endOfDay(), $locale, $query, $cacheKey);
    }