Grav\Plugin\Admin\Popularity::getDailyTotal PHP Method

    public function getDailyTotal()
    {
        if (!$this->daily_data) {
            $this->daily_data = $this->getData($this->daily_file);
        }
        if (isset($this->daily_data[date(self::DAILY_FORMAT)])) {
            return $this->daily_data[date(self::DAILY_FORMAT)];
        } else {
            return 0;
        }
    }