CCrmUserType::GetAbstractFields

public function GetAbstractFields(?array $params = [])
{
	if($this->arFields === null)
	{
		$this->arFields = $this->cUFM->GetUserFields($this->sEntityID, 0, LANGUAGE_ID, false);

		$this->arFields = $this->postFilterFields($this->arFields);

		if (empty($params['skipUserFieldVisibilityCheck']))
		{
			$this->arFields = $this->postFilterAccessCheck(
				$this->arFields,
				Container::getInstance()->getContext()->getUserId()
			);
		}

		$this->arFields = $this->appendNamePrefix($this->arFields);
	}

	return $this->arFields;
}