CCrmAuthorizationHelper::CheckExportPermission

static function CheckExportPermission($entityType, $userPermissions = null)
{
	$entityTypeName = is_numeric($entityType)
		? CCrmOwnerType::ResolveName($entityType)
		: mb_strtoupper(strval($entityType));

	if(!$userPermissions)
	{
		$userPermissions = self::GetUserPermissions();
	}

	return !$userPermissions->HavePerm($entityTypeName, BX_CRM_PERM_NONE, 'EXPORT');
}