/**
* Get main data - viewed products.
* @return void
*/
protected function prepareData()
{
$this->data = $this->getReferences();
$this->productIds = $this->getProductIds();
if (is_null($this->productIds)) {
$this->productIdsMap = $this->getProductIdsMap();
$this->productIds = array_keys($this->productIdsMap);
} else {
$this->productIdsMap = CatalogViewedProductTable::getProductsMap($this->productIds);
}
$this->data['CATALOG_PRICES'] = $this->getCatalogPrices($this->arParams["PRICE_CODE"]);
$this->prepareFilter();
$this->prepareSelectFields();
$this->items = $this->getItems();
$this->resortItemsByIds($this->productIds);
$this->setItemsPrices();
$this->setItemsMeasure();
$this->setItemsOffers();
}
/**
* Returns viewed product ids.
* @return integer[]
*/
protected function getProductIds()
{
$basketUserID = (int) CSaleBasket::GetBasketUserID(false);
if ($basketUserID <= 0) {
return array();
}
$sectionSearch = $this->arParams["SECTION_ID"] > 0 || $this->arParams["SECTION_CODE"] !== '';
$sectionByItemSearch = $this->arParams["SECTION_ELEMENT_ID"] > 0 || $this->arParams["SECTION_ELEMENT_CODE"] !== '';
$ids = array();
if (!$sectionSearch && !$sectionByItemSearch) {
$viewedIterator = CatalogViewedProductTable::GetList(array('select' => array('PRODUCT_ID'), 'filter' => array('FUSER_ID' => $basketUserID, 'SITE_ID' => SITE_ID), 'order' => array('DATE_VISIT' => 'DESC'), 'limit' => $this->arParams['PAGE_ELEMENT_COUNT']));
while ($viewedProduct = $viewedIterator->fetch()) {
$ids[] = $viewedProduct['PRODUCT_ID'];
}
} else {
if ($sectionSearch) {
$section = $this->checkSection($this->arParams["SECTION_ID"], $this->arParams["SECTION_CODE"]);
} else {
$section = $this->checkSectionByElement($this->arParams["SECTION_ELEMENT_ID"], $this->arParams["SECTION_ELEMENT_CODE"]);
}
if (!$section) {
return array();
}
$viewedIterator = CatalogViewedProductTable::GetList(array('select' => array('PRODUCT_ID'), 'filter' => array('FUSER_ID' => $basketUserID, 'SITE_ID' => SITE_ID), 'order' => array('DATE_VISIT' => 'DESC'), 'limit' => self::MAX_VIEWED_COUNT));
while ($viewedProduct = $viewedIterator->fetch()) {
$ids[] = $viewedProduct['PRODUCT_ID'];
}
if (empty($ids)) {
return array();
}
$mappedIds = CatalogViewedProductTable::getProductsMap($ids);
if (empty($mappedIds)) {
return array();
}
$elementIterator = CIBlockElement::getList(array(), array('ID' => array_values($mappedIds), 'IBLOCK_ID' => $this->arParams['IBLOCK_ID'], 'SECTION_ID' => $section, 'INCLUDE_SUBSECTIONS' => 'Y'), false, array('nTopCount' => $this->arParams['PAGE_ELEMENT_COUNT']), array('ID', 'IBLOCK_ID'));
$ids = array();
while ($element = $elementIterator->fetch()) {
$ids[] = $element['ID'];
}
// resort by original
$newIds = array();
foreach ($mappedIds as $original => $mapped) {
if (in_array($mapped, $ids)) {
$newIds[] = $mapped;
}
}
$ids = $newIds;
}
return $ids;
}
/**
* Get main data - viewed products.
* @return void
*/
protected function prepareData()
{
$this->fillUrlTemplates();
$this->data = $this->getReferences();
$this->prepareSystemData();
$this->productIds = $this->getProductIds();
if (is_null($this->productIds)) {
$this->productIdsMap = $this->getProductIdsMap();
$this->productIds = array_keys($this->productIdsMap);
} else {
$this->productIdsMap = Catalog\CatalogViewedProductTable::getProductsMap($this->productIds);
}
$this->iblockItems = array();
$this->linkItems = array();
$this->prepareFilter();
$this->prepareSelectFields();
$this->items = $this->getItems();
$this->resortItemsByIds($this->productIds);
$this->setItemsMeasure();
$this->setItemsOffers();
$this->setItemsPrices();
}
}
if (!isset($viewedProducts[$row['PRODUCT_ID']])) {
$viewedProducts[$row['PRODUCT_ID']] = $row;
} else {
$viewedProducts[$row['PRODUCT_ID']]['VIEW_COUNT']++;
if ($viewedProducts[$row['PRODUCT_ID']]['SORT_PRICE'] > $row['SORT_PRICE']) {
$viewedProducts[$row['PRODUCT_ID']]['SORT_PRICE'] = $row['SORT_PRICE'];
$viewedProducts[$row['PRODUCT_ID']]['PRICE'] = $row['PRICE'];
$viewedProducts[$row['PRODUCT_ID']]['CURRENCY'] = $row['CURRENCY'];
$viewedProducts[$row['PRODUCT_ID']]['CURRENCY_RATE'] = $row['CURRENCY_RATE'];
$viewedProducts[$row['PRODUCT_ID']]['RATE'] = $row['RATE'];
}
}
}
unset($row);
$productsMap = ViewedProducts::getProductsMap(array_keys($viewedProducts));
// Group by Parent product id
$groupViewedProducts = array();
foreach ($viewedProducts as $product) {
$parentId = $productsMap[$product['PRODUCT_ID']];
if (!isset($groupViewedProducts[$parentId])) {
$groupViewedProducts[$parentId] = $product;
} else {
$groupViewedProducts[$parentId]['VIEW_COUNT'] += $product['VIEW_COUNT'];
// Min Price
if ((double) $groupViewedProducts[$parentId]['SORT_PRICE'] > (double) $product['SORT_PRICE']) {
$groupViewedProducts[$parentId]['PRICE'] = $product['PRICE'];
$groupViewedProducts[$parentId]['CURRENCY'] = $product['CURRENCY'];
}
}
}
