Config::canJoin

static function canJoin($configId, $crmEntityType = null, $crmEntityId = null): bool
{
	if (
		!empty($crmEntityType)
		&& !empty($crmEntityId)
	)
	{
		return
			self::canDoOperation($configId, SecurityPermissions::ENTITY_JOIN, SecurityPermissions::ACTION_PERFORM)
			|| CrmCommon::hasAccessToEntity($crmEntityType, $crmEntityId);
	}

	return self::canDoOperation($configId, SecurityPermissions::ENTITY_JOIN, SecurityPermissions::ACTION_PERFORM);
}