Base::modifyElementPrices

protected function modifyElementPrices(&$element)
{
	$enableCompatible = $this->isEnableCompatible();
	$id = $element['ID'];
	$iblockId = $element['IBLOCK_ID'];
	$catalog = !empty($this->storage['CATALOGS'][$element['IBLOCK_ID']])
		? $this->storage['CATALOGS'][$element['IBLOCK_ID']]
		: array();

	$element['ITEM_PRICE_MODE'] = null;
	$element['ITEM_PRICES'] = array();
	$element['ITEM_QUANTITY_RANGES'] = array();
	$element['ITEM_MEASURE_RATIOS'] = array();
	$element['ITEM_MEASURE'] = array();
	$element['ITEM_MEASURE_RATIO_SELECTED'] = null;
	$element['ITEM_QUANTITY_RANGE_SELECTED'] = null;
	$element['ITEM_PRICE_SELECTED'] = null;

	if (!empty($catalog))
	{
		if (!isset($this->productWithOffers[$iblockId]))
			$this->productWithOffers[$iblockId] = array();
		if ($element['PRODUCT']['TYPE'] == CatalogProductTable::TYPE_SKU)
		{
			$this->productWithOffers[$iblockId][$id] = $id;
			if ($this->storage['SHOW_CATALOG_WITH_OFFERS'] && $enableCompatible)
			{
				$this->productWithPrices[$id] = $id;
				$this->calculatePrices[$id] = $id;
			}
		}

		if (in_array(
			$element['PRODUCT']['TYPE'],
			array(
				CatalogProductTable::TYPE_PRODUCT,
				CatalogProductTable::TYPE_SET,
				CatalogProductTable::TYPE_OFFER,
				CatalogProductTable::TYPE_SERVICE,
			)
		))
		{
			$this->productWithPrices[$id] = $id;
			$this->calculatePrices[$id] = $id;
		}

		if (isset($this->productWithPrices[$id]))
		{
			if ($element['PRODUCT']['MEASURE'] > 0)
			{
				$element['ITEM_MEASURE'] = array(
					'ID' => $element['PRODUCT']['MEASURE'],
					'TITLE' => '',
					'~TITLE' => ''
				);
			}
			else
			{
				$element['ITEM_MEASURE'] = array(
					'ID' => null,
					'TITLE' => $this->storage['DEFAULT_MEASURE']['SYMBOL_RUS'],
					'~TITLE' => $this->storage['DEFAULT_MEASURE']['~SYMBOL_RUS']
				);
			}
			if ($enableCompatible)
			{
				$element['CATALOG_MEASURE'] = $element['ITEM_MEASURE']['ID'];
				$element['CATALOG_MEASURE_NAME'] = $element['ITEM_MEASURE']['TITLE'];
				$element['~CATALOG_MEASURE_NAME'] = $element['ITEM_MEASURE']['~TITLE'];
			}
		}
	}
	else
	{
		$element['PRICES'] = CIBlockPriceTools::GetItemPrices(
			$element['IBLOCK_ID'],
			$this->storage['PRICES'],
			$element,
			$this->arParams['PRICE_VAT_INCLUDE'],
			$this->storage['CONVERT_CURRENCY']
		);
		if (!empty($element['PRICES']))
		{
			$element['MIN_PRICE'] = CIBlockPriceTools::getMinPriceFromList($element['PRICES']);
		}

		$element['CAN_BUY'] = !empty($element['PRICES']);
	}
}