/**
* Get crosssell items
*
* @return array
*/
public function getItems()
{
if (!$this->helper->isActiveEngine() || !$this->helper->isCrosssellEnabled()) {
return parent::getItems();
}
$items = $this->getData('items');
if (is_null($items)) {
$lastAdded = null;
//This code path covers the 2 cases - product page and shopping cart
if ($this->getProduct() != null) {
$lastAdded = $this->getProduct()->getId();
} else {
$cartProductIds = $this->_getCartProductIds();
$lastAdded = null;
for ($i = count($cartProductIds) - 1; $i >= 0; $i--) {
$id = $cartProductIds[$i];
$parentIds = $this->_confModel->getParentIdsByChild($id);
if (empty($parentIds)) {
$lastAdded = $id;
break;
}
}
}
$crossSellIds = $this->crossSellHelper->getRecommendationsIds($lastAdded);
$this->_maxItemCount = $this->helper->getCrosssellLimit();
$items = $this->_getCollection()->addAttributeToFilter('entity_id', array('in' => $crossSellIds));
}
$this->setData('items', $items);
$this->_itemCollection = $items;
return $items;
}
/**
* @param bool $execute
* @return $this|array|null
*/
public function getItems($execute = true)
{
if ($this->bxHelperData->isCrosssellEnabled()) {
$config = $this->_scopeConfig->getValue('bxRecommendations/cart', $this->scopeStore);
$products = array();
foreach ($this->getQuote()->getAllItems() as $item) {
$product = $item->getProduct();
if ($product) {
$products[] = $product;
}
}
$choiceId = isset($config['widget']) && $config['widget'] != "" ? $config['widget'] : 'basket';
try {
$entity_ids = $this->p13nHelper->getRecommendation($choiceId, $products, 'basket', $config['min'], $config['max'], $execute);
} catch (\Exception $e) {
$this->bxHelperData->setFallback(true);
$this->_logger->critical($e);
return parent::getItems();
}
if (!$execute) {
return null;
}
if (count($entity_ids) == 0) {
$entity_ids = array(0);
}
$items = $this->factory->create()->addFieldToFilter('entity_id', $entity_ids)->addAttributeToSelect('*');
$items->load();
foreach ($items as $product) {
$product->setDoNotUseCategoryId(true);
}
return $items;
}
return parent::getItems();
}
/**
* {@inheritdoc}
*/
public function getImage($product, $imageId, $attributes = array())
{
$pluginInfo = $this->pluginList->getNext($this->subjectType, 'getImage');
if (!$pluginInfo) {
return parent::getImage($product, $imageId, $attributes);
} else {
return $this->___callPlugins('getImage', func_get_args(), $pluginInfo);
}
}
/**
* Get the crossell items for the basket page
*
* @return array
*/
public function getItems()
{
if (!$this->_config->isEnabled()) {
return parent::getItems();
}
$personalisedIds = $this->_crosssell->getProductCollection();
if (!$personalisedIds) {
return parent::getItems();
}
$collection = $this->_crosssell->getPersonalisedProductCollection($personalisedIds);
if ($this->_moduleManager->isEnabled('Magento_Checkout')) {
$this->_addProductAttributesAndPrices($collection);
}
$items = [];
foreach ($collection as $item) {
$items[] = $item;
}
return $items;
}
/**
* {@inheritdoc}
*/
public function offsetGet($offset)
{
$pluginInfo = $this->pluginList->getNext($this->subjectType, 'offsetGet');
if (!$pluginInfo) {
return parent::offsetGet($offset);
} else {
return $this->___callPlugins('offsetGet', func_get_args(), $pluginInfo);
}
}