RestDelivery::buildFieldsFromSettings

protected function buildFieldsFromSettings(array $settings): Result
{
	$buildResult = parent::buildFieldsFromSettings($settings);
	if (!$buildResult->isSuccess())
	{
		return $buildResult;
	}

	$fields = $buildResult->getData()['FIELDS'];

	return $buildResult->setData(
		[
			'FIELDS' => array_merge(
				$fields,
				[
					'CODE' => $this->handler->getCode(),
					'CONFIG' => $settings['CONFIG'],
				]
			)
		]
	);
}