Entity::checkTabletWhiteList

private function checkTabletWhiteList(array $fields): array
{
	$baseFields = array_intersect_key($fields, $this->tabletFields);
	if (!empty($this->tabletUserFields))
	{
		$userFields = array_intersect_key($fields, $this->tabletUserFields);
		if (!empty($userFields))
		{
			$baseFields = $baseFields + $userFields;
		}
		unset($userFields);
	}
	return $baseFields;
}