CUserTypeHlblock::getSettingsHtml

static function getSettingsHtml($userField, ?array $additionalParameters, $varsFromForm): string
{
	$result = '';

	if (empty($userField) || !is_array($userField))
	{
		$userField = null;
	}
	if (empty($additionalParameters) || !is_array($additionalParameters))
	{
		$additionalParameters = null;
	}
	if ($additionalParameters === null)
	{
		return $result;
	}

	$name = $additionalParameters['NAME'];
	$multiple = false;
	if (isset($userField['MULTIPLE']) && $userField['MULTIPLE'] === 'Y')
	{
		$multiple = true;
	}
	$defaultSettings = self::getDefaultSettings($multiple);
	if ($varsFromForm)
	{
		$settings = self::getSettingsFromForm($userField, $additionalParameters);
	}
	else
	{
		$settings = $userField["SETTINGS"] ?? $defaultSettings;
	}
	if (empty($settings) || !is_array($settings))
	{
		$settings = $defaultSettings;
	}

	$settings = self::verifySettings($settings, $multiple);

	$moduleIncluded = Loader::includeModule('highloadblock');
	if ($moduleIncluded)
	{
		$result .= '
		
			' . Loc::getMessage('USER_TYPE_HLEL_DISPLAY') . ':
			'
			. self::getHighloadblockSelectorHtml(
				$name,
				$settings
			)
			. '
		
		';
	}
	if (
		$moduleIncluded
		&& $settings['HLBLOCK_ID'] > 0
		&& $settings['HLFIELD_ID'] > 0
	)
	{


		$result .= '
		
			'.Loc::getMessage("USER_TYPE_HLEL_DEFAULT_VALUE").':
			
				
					'.htmlspecialcharsbx(Loc::getMessage("IBLOCK_VALUE_ANY")).'
		';

		$rows = static::getHlRows(['SETTINGS' => $settings]);

		foreach ($rows as $row)
		{
			$selected = '';
			if ($multiple)
			{
				if (in_array($row['ID'], $settings['DEFAULT_VALUE']))
				{
					$selected = ' selected';
				}
			}
			else
			{
				if ($row['ID'] === $settings['DEFAULT_VALUE'])
				{
					$selected = ' selected';
				}
			}
			$result .= ''.htmlspecialcharsbx($row['VALUE']).'';
		}
		unset($row, $rows);

		$result .= '';

	}
	else
	{
		$result .= ''
			. '' . Loc::getMessage('USER_TYPE_HLEL_DEFAULT_VALUE') . ':'
			. ''
		;
		if ($multiple)
		{
			foreach ($settings['DEFAULT_VALUE'] as $value)
			{
				$result .= self::getDefaultValueRowHtml($name, (string)$value, true)
					. '
'
				;
			}
			$result .= self::getDefaultValueRowHtml($name, '', true);
		}
		else
		{
			$result .= self::getDefaultValueRowHtml($name, (string)$settings['DEFAULT_VALUE'], false);
		}
		$result .= ''
			. ''
		;
	}

	$result .= '
	
		'.Loc::getMessage("USER_TYPE_ENUM_DISPLAY").':
		
			'.Loc::getMessage("USER_TYPE_HLEL_LIST").'

			'.Loc::getMessage("USER_TYPE_HLEL_CHECKBOX").'

		
	
	';

	$result .= '
	
		'.Loc::getMessage("USER_TYPE_HLEL_LIST_HEIGHT").':
		
			
		
	
	';

	return $result;
}