Your IP : 3.149.249.53
<?php
use Bitrix\Main\Entity\ReferenceField;
use Bitrix\Main\Localization\Loc;
use Bitrix\Main\SystemException;
use Bitrix\Sale\Discount\Gift\RelatedDataTable;
use Bitrix\Sale\Internals\DiscountTable;
if (!defined("B_PROLOG_INCLUDED") || B_PROLOG_INCLUDED !== true) die();
CBitrixComponent::includeComponentClass("bitrix:catalog.viewed.products");
/**
* Class CSaleGiftSectionComponent
* @deprecated No longer used by internal code and not recommended.
* Use "sale.products.gift.section" instead.
*/
class CSaleGiftSectionComponent extends CCatalogViewedProductsComponent
{
/** @var array */
private $productIds;
/**
* Checks required modules.
* @throws Exception
* @return void
*/
protected function checkModules()
{
parent::checkModules();
if(!$this->isSale)
{
throw new SystemException(Loc::getMessage("CVP_SALE_MODULE_NOT_INSTALLED"));
}
}
/**
* Event called from includeComponent before component execution.
*
* <p>Takes component parameters as argument and should return it formatted as needed.</p>
* @param array[string]mixed $arParams
* @return array[string]mixed
*
*/
public function onPrepareComponentParams($params)
{
if(empty($params['SHOW_DISCOUNT_PERCENT']))
{
$params['SHOW_DISCOUNT_PERCENT'] = 'Y';
}
if(empty($params['SHOW_OLD_PRICE']))
{
$params['SHOW_OLD_PRICE'] = 'Y';
}
return parent::onPrepareComponentParams($params);
}
private function getSectionId()
{
$sectionId = null;
$sectionSearch = $this->arParams["SECTION_ID"] > 0 || $this->arParams["SECTION_CODE"] !== '';
$sectionByItemSearch = $this->arParams["SECTION_ELEMENT_ID"] > 0 || $this->arParams["SECTION_ELEMENT_CODE"] !== '';
if($sectionSearch || $sectionByItemSearch)
{
if($sectionSearch)
{
$sectionId = ($this->arParams["SECTION_ID"] > 0) ? $this->arParams["SECTION_ID"] : $this->getSectionIdByCode($this->arParams["SECTION_CODE"]);
}
else
{
$sectionId = $this->getSectionIdByElement($this->arParams["SECTION_ELEMENT_ID"], $this->arParams["SECTION_ELEMENT_CODE"]);
}
}
return $sectionId;
}
/**
* Returns list of product ids which will be showed.
* @return array
*/
protected function getProductIds()
{
if($this->productIds !== null)
{
return $this->productIds;
}
list($elementIds, $sectionIds) = $this->getGiftData();
$this->productIds = array_unique(
array_merge($elementIds, $this->getElementIdsFromSection(reset($sectionIds)))
);
return $this->productIds;
}
private function getElementIdsFromSection($sectionId)
{
if(empty($sectionId))
{
return array();
}
$ids = array();
$query = CIBlockElement::getList(array(), array(
'ACTIVE_DATE' => 'Y',
'SECTION_ID' => $sectionId,
'CHECK_PERMISSIONS' => 'Y',
'MIN_PERMISSION' => 'R',
'ACTIVE' => 'Y',
), false, array('nTopCount' => $this->arParams['PAGE_ELEMENT_COUNT']), array('ID'));
while($row = $query->fetch())
{
$ids[] = $row['ID'];
}
return $ids;
}
/**
* Returns pure offers which exist in $this->linkItems, $this->items.
* You can use the method after execution parent::setItemsOffers(),
* which fills necessary $this->linkItems, $this->items.
* @return array
*/
private function getPureOffers()
{
$pureOffers = array();
foreach($this->getProductIds() as $productId)
{
if(isset($this->linkItems[$productId]))
{
continue;
}
$pureOffer = $this->findPureOfferInItemsByOfferId($productId);
if(!$pureOffer)
{
continue;
}
if(!isset($pureOffers[$pureOffer['LINK_ELEMENT_ID']]))
{
$pureOffers[$pureOffer['LINK_ELEMENT_ID']] = array();
}
$pureOffers[$pureOffer['LINK_ELEMENT_ID']][] = $pureOffer;
}
unset($productId);
return $pureOffers;
}
/**
* Finds array with data which fully describes offer (SKU) by offer id.
* The method uses $this->items.
* @param $offerId
* @return null|array
*/
private function findPureOfferInItemsByOfferId($offerId)
{
if(!empty($this->items[$offerId]['OFFERS']))
{
//positive search
foreach($this->items[$offerId]['OFFERS'] as $i => $offer)
{
if($offer['ID'] == $offerId)
{
return $offer;
}
}
unset($offer);
}
//if we have two or more offers for one product, then only one of them has OFFERS, all of another don't have.
foreach($this->items as $item)
{
if(!$item['OFFERS'])
{
continue;
}
foreach($item['OFFERS'] as $offer)
{
if($offer['ID'] == $offerId)
{
return $offer;
}
}
unset($offer);
}
unset($offer);
return null;
}
/**
* Sets offers to specific product. If exists another offer, then it will delete.
* Notice! List of offers have to belong to identical product.
* @param array $pureOffers
* @return void
*/
private function setPureOffersToProduct(array $pureOffers)
{
$parentElementId = null;
foreach($pureOffers as $pureOffer)
{
if(!$parentElementId)
{
$parentElementId = $pureOffer['LINK_ELEMENT_ID'];
$this->items[$pureOffer['ID']]['OFFERS'] = $pureOffers;
}
else
{
//we have to delete another offers, because they will repeat base product.
unset($this->items[$pureOffer['ID']]);
}
}
unset($pureOffer);
if($parentElementId)
{
$this->linkItems[$parentElementId]['OFFERS'] = $pureOffers;
}
}
/**
* Add offers for each catalog product.
* @return void
*/
final protected function setItemsOffers()
{
$isEnabledCalculationDiscounts = CIBlockPriceTools::isEnabledCalculationDiscounts();
CIBlockPriceTools::disableCalculationDiscounts();
parent::setItemsOffers();
foreach($this->linkItems as &$item)
{
if(!isset($item['OFFERS']))
{
continue;
}
foreach($item['OFFERS'] as &$offer)
{
$this->setGiftDiscountToMinPrice($offer);
}
unset($offer);
}
unset($item);
foreach($this->getPureOffers() as $offers)
{
$this->setPureOffersToProduct($offers);
}
unset($offerId);
if($isEnabledCalculationDiscounts)
{
CIBlockPriceTools::enableCalculationDiscounts();
}
}
protected function setItemsPrices()
{
parent::setItemsPrices();
foreach ($this->items as &$item)
{
if (!empty($item['OFFERS']))
{
continue;
}
$this->setGiftDiscountToMinPrice($item);
}
}
protected function formatResult()
{
$this->items = array_slice($this->items, 0, $this->arParams['PAGE_ELEMENT_COUNT']);
parent::formatResult();
}
/**
* Returns catalog prices data by product.
* @param array $item Product.
* @return array
*/
protected function getPriceDataByItem(array $item)
{
$isEnabledCalculationDiscounts = CIBlockPriceTools::isEnabledCalculationDiscounts();
CIBlockPriceTools::disableCalculationDiscounts();
$priceDataByItem = parent::getPriceDataByItem($item);
if($isEnabledCalculationDiscounts)
{
CIBlockPriceTools::enableCalculationDiscounts();
}
return $priceDataByItem;
}
/**
* @param $offer
* @return mixed
*/
private function setGiftDiscountToMinPrice(array &$offer)
{
$offer['MIN_PRICE']['PRINT_DISCOUNT_VALUE_NOVAT'] = $offer['MIN_PRICE']['PRINT_DISCOUNT_DIFF'];
$offer['MIN_PRICE']['PRINT_DISCOUNT_VALUE'] = $offer['MIN_PRICE']['PRINT_DISCOUNT_DIFF'];
$offer['MIN_PRICE']['PRINT_DISCOUNT_VALUE_VAT'] = $offer['MIN_PRICE']['PRINT_DISCOUNT_DIFF'];
$offer['MIN_PRICE']['DISCOUNT_DIFF'] = $offer['MIN_PRICE']['VALUE'];
$offer['MIN_PRICE']['DISCOUNT_DIFF'] = $offer['MIN_PRICE']['PRINT_VALUE'];
$offer['MIN_PRICE']['DISCOUNT_DIFF_PERCENT'] = 100;
$offer['MIN_PRICE']['DISCOUNT_VALUE_NOVAT'] = 0;
$offer['MIN_PRICE']['DISCOUNT_VALUE_VAT'] = 0;
$offer['MIN_PRICE']['DISCOUNT_VALUE'] = 0;
}
private function getGiftData()
{
$elementIds = array();
$sectionIds = array();
$sectionId = $this->getSectionId();
if(empty($sectionId))
{
return array($elementIds, $sectionIds);
}
$query = new \Bitrix\Main\Entity\Query(RelatedDataTable::getEntity());
$query->addFilter('MAIN_PRODUCT_SECTION_ID', $sectionId);
global $USER;
$query->addFilter('=DISCOUNT_GROUP.ACTIVE', 'Y');
$query->addFilter('DISCOUNT_GROUP.GROUP_ID', $USER->getUserGroupArray());
$referenceField2 = new ReferenceField(
'D',
DiscountTable::getEntity(),
array('=this.DISCOUNT_ID' => 'ref.ID'),
array('join_type' => 'INNER')
);
$query->registerRuntimeField('', $referenceField2);
$query->addSelect('D.ID', 'ID2');
$query->addSelect('D.XML_ID', 'XML_ID');
$query->addSelect('D.LID', 'LID');
$query->addSelect('D.NAME', 'NAME');
$query->addSelect('D.PRICE_FROM', 'PRICE_FROM');
$query->addSelect('D.PRICE_TO', 'PRICE_TO');
$query->addSelect('D.CURRENCY', 'CURRENCY');
$query->addSelect('D.DISCOUNT_VALUE', 'DISCOUNT_VALUE');
$query->addSelect('D.DISCOUNT_TYPE', 'DISCOUNT_TYPE');
$query->addSelect('D.ACTIVE', 'ACTIVE');
$query->addSelect('D.SORT', 'SORT');
$query->addSelect('D.ACTIVE_FROM', 'ACTIVE_FROM');
$query->addSelect('D.ACTIVE_TO', 'ACTIVE_TO');
$query->addSelect('D.TIMESTAMP_X', 'TIMESTAMP_X');
$query->addSelect('D.MODIFIED_BY', 'MODIFIED_BY');
$query->addSelect('D.DATE_CREATE', 'DATE_CREATE');
$query->addSelect('D.CREATED_BY', 'CREATED_BY');
$query->addSelect('D.PRIORITY', 'PRIORITY');
$query->addSelect('D.LAST_DISCOUNT', 'LAST_DISCOUNT');
$query->addSelect('D.VERSION', 'VERSION');
$query->addSelect('D.CONDITIONS_LIST', 'CONDITIONS_LIST');
$query->addSelect('D.CONDITIONS', 'CONDITIONS');
$query->addSelect('D.UNPACK', 'UNPACK');
$query->addSelect('D.ACTIONS_LIST', 'ACTIONS_LIST');
$query->addSelect('D.ACTIONS', 'ACTIONS');
$query->addSelect('D.APPLICATION', 'APPLICATION');
$query->addSelect('D.USE_COUPONS', 'USE_COUPONS');
$query->addSelect('D.EXECUTE_MODULE', 'EXECUTE_MODULE');
$discounts = array();
$dbResult = $query->exec();
while($row = $dbResult->fetch())
{
$row['ID'] = $row['ID2'];
unset($row['ID2']);
$discounts[$row['ID']] = $row;
list($productElementIds, $productSectionIds) = Bitrix\Sale\Discount\Gift\RelatedDataTable::getGiftsData($discounts[$row['ID']]);
$elementIds = array_merge($elementIds, $productElementIds);
$sectionIds = array_merge($sectionIds, $productSectionIds);
}
return array(array_unique($elementIds), array_unique($sectionIds));
}
}