Backend\Modules\Analytics\Form\DateRangeType::getDateRange PHP Метод

    public function getDateRange()
    {
        return $this->dateRange;
    }

 /**
  * The form will update the date range filter if needed
  */
 private function handleDateRangeForm()
 {
     $dateRangeForm = new DateRangeType('date_range', $this->dateRange);
     if ($dateRangeForm->handle()) {
         $this->dateRange = $dateRangeForm->getDateRange();
     }
     $dateRangeForm->parse($this->tpl);
 }