typeviewrule.php

См. документацию.

<?php
 
namespace Bitrix\Calendar\Access\Rule;
 
use Bitrix\Calendar\Access\Model\TypeModel;
use Bitrix\Main\Access\AccessibleItem;
use Bitrix\Calendar\Access\ActionDictionary;
use Bitrix\Calendar\Access\Rule\Traits\CurrentUserTrait;
use CCalendarType;
 
class TypeViewRule extends \Bitrix\Main\Access\Rule\AbstractRule
{
    use CurrentUserTrait;
 
    public function execute(AccessibleItem $item = null, $params = null): bool
    {
        if (!$item instanceof TypeModel)
        {
            return false;
        }
 
        if (!$this->hasCurrentUser())
        {
            return true;
        }
 
        if ($this->user->isAdmin() || $this->user->isSocNetAdmin($item->getXmlId()))
        {
            return true;
        }
 
        return in_array(
            ActionDictionary::getOldActionKeyByNewActionKey(ActionDictionary::ACTION_TYPE_VIEW),
            CCalendarType::GetOperations($item->getXmlId(), $this->user->getUserId()),
            true
        );
    }
}