Alert::cleanDBonItemDelete PHP Метод

    function cleanDBonItemDelete($itemtype, $ID)
    {
        return $this->deleteByCriteria(['itemtype' => $itemtype, 'items_id' => $ID], 1);
    }

 /**
  * @since version 0.84
  **/
 function cleanDBonPurge()
 {
     $csl = new Computer_SoftwareLicense();
     $csl->cleanDBonItemDelete('SoftwareLicense', $this->fields['id']);
     $class = new Alert();
     $class->cleanDBonItemDelete($this->getType(), $this->fields['id']);
 }