DiscountBase::mergeDiscountActionResult

protected function mergeDiscountActionResult($index, $stepResult)
{
	if (!isset($this->discountResult['APPLY_BLOCKS'][$this->discountResultCounter]['ORDER'][$index]))
		return;
	if (empty($stepResult) || !is_array($stepResult))
		return;
	$basketKeys = array_keys($this->orderData['BASKET_ITEMS']);
	foreach ($basketKeys as &$basketCode)
	{
		if (!$this->isCustomPriceByCode($basketCode))
			continue;
		if (isset($this->discountResult['APPLY_BLOCKS'][$this->discountResultCounter]['ORDER'][$index]['RESULT']['BASKET'][$basketCode]))
			unset($this->discountResult['APPLY_BLOCKS'][$this->discountResultCounter]['ORDER'][$index]['RESULT']['BASKET'][$basketCode]);
	}
	unset($basketCode);
	if (isset($this->discountResult['APPLY_BLOCKS'][$this->discountResultCounter]['ORDER'][$index]['RESULT']['DESCR_DATA']))
		unset($this->discountResult['APPLY_BLOCKS'][$this->discountResultCounter]['ORDER'][$index]['RESULT']['DESCR_DATA']);
	if (isset($this->discountResult['APPLY_BLOCKS'][$this->discountResultCounter]['ORDER'][$index]['RESULT']['DESCR']))
		unset($this->discountResult['APPLY_BLOCKS'][$this->discountResultCounter]['ORDER'][$index]['RESULT']['DESCR']);
	self::recursiveMerge($stepResult, $this->discountResult['APPLY_BLOCKS'][$this->discountResultCounter]['ORDER'][$index]['RESULT']);
	$this->discountResult['APPLY_BLOCKS'][$this->discountResultCounter]['ORDER'][$index]['RESULT'] = $stepResult;
}