ProductLoader::getOfferPropertyByFieldCode

protected function getOfferPropertyByFieldCode($code): ?array
{
	$propertyId = $this->getPropertyCodeByFieldCode($code);
	$property = $this->offerProperties[$propertyId] ?? null;
	if (!$property)
	{
		$this->fillPropertyCodesMap();
		$propertyId = (int)($this->propertyCodes['offer'][$propertyId] ?? 0);
		if ($propertyId > 0)
		{
			$property = $this->offerProperties[$propertyId] ?? null;
		}
	}

	return $property;
}