EntityManageFacility::registerContact

public function registerContact(array &$fields, $updateSearch = true, $options = array())
{
	$this->registeredId = null;
	$this->registeredTypeId = \CCrmOwnerType::Contact;
	$this->isBpRun = false;

	if ($this->canAddContact())
	{
		// use entity configuration setting when create
		if (!isset($fields['OPENED']) || empty($fields['OPENED']))
		{
			$fields['OPENED'] = Settings\ContactSettings::getCurrent()->getOpenedFlag() ? 'Y' : 'N';
		}

		$contact = new \CCrmContact(false);
		$this->registeredId = $contact->add($fields, $updateSearch, $options);
		$this->registeredEntities->addIdentificator(
			$this->registeredTypeId,
			$this->registeredId,
			true
		);
		if (!$this->registeredId)
		{
			$this->errors[] = $contact->LAST_ERROR;
		}
		else
		{
			$this->traceEntity($this->registeredTypeId, $this->registeredId);
		}
	}
	elseif ($this->canUpdate())
	{
		$this->updateClientFields($fields, true, $updateSearch, $options);
	}

	if ($this->isAutomationRun)
	{
		$this->runAutomation();
	}

	return !empty($this->registeredId);
}