Your IP : 18.118.162.243
<?php
namespace Bitrix\DocumentGenerator\Engine;
use Bitrix\DocumentGenerator\Document;
use Bitrix\DocumentGenerator\Model\ExternalLinkTable;
use Bitrix\Main\Engine\ActionFilter\Base;
use Bitrix\Main\Error;
use Bitrix\Main\Event;
use Bitrix\Main\EventResult;
class CheckHash extends Base
{
const WRONG_HASH = 'WRONG_HASH_ERROR';
protected $document;
protected $hash;
public function onBeforeAction(Event $event)
{
foreach($this->action->getArguments() as $name => $argument)
{
if($argument instanceof Document)
{
$this->document = $argument;
}
elseif($name == 'hash')
{
$this->hash = $argument;
}
}
if($this->document && $this->hash)
{
$link = ExternalLinkTable::getByHash($this->hash);
if($link && $link['DOCUMENT_ID'] == $this->document->ID)
{
return null;
}
}
$this->errorCollection[] = new Error(
'Wrong hash', static::WRONG_HASH
);
return new EventResult(EventResult::ERROR, null, null, $this);
}
}