/**
  * Apply catalog price rules to product on frontend
  *
  * @param \Magento\Framework\Event\Observer $observer
  * @return $this
  */
 public function execute(\Magento\Framework\Event\Observer $observer)
 {
     $product = $observer->getEvent()->getProduct();
     $pId = $product->getId();
     $storeId = $product->getStoreId();
     if ($observer->hasDate()) {
         $date = new \DateTime($observer->getEvent()->getDate());
     } else {
         $date = $this->localeDate->scopeDate($storeId);
     }
     if ($observer->hasWebsiteId()) {
         $wId = $observer->getEvent()->getWebsiteId();
     } else {
         $wId = $this->storeManager->getStore($storeId)->getWebsiteId();
     }
     if ($observer->hasCustomerGroupId()) {
         $gId = $observer->getEvent()->getCustomerGroupId();
     } elseif ($product->hasCustomerGroupId()) {
         $gId = $product->getCustomerGroupId();
     } else {
         $gId = $this->customerSession->getCustomerGroupId();
     }
     $key = "{$date->format('Y-m-d H:i:s')}|{$wId}|{$gId}|{$pId}";
     if (!$this->rulePricesStorage->hasRulePrice($key)) {
         $rulePrice = $this->resourceRuleFactory->create()->getRulePrice($date, $wId, $gId, $pId);
         $this->rulePricesStorage->setRulePrice($key, $rulePrice);
     }
     if ($this->rulePricesStorage->getRulePrice($key) !== false) {
         $finalPrice = min($product->getData('final_price'), $this->rulePricesStorage->getRulePrice($key));
         $product->setFinalPrice($finalPrice);
     }
     return $this;
 }
Пример #2
0
 /**
  * Apply catalog price rules to product on frontend
  *
  * @param EventObserver $observer
  * @return $this
  */
 public function processFrontFinalPrice($observer)
 {
     $product = $observer->getEvent()->getProduct();
     $pId = $product->getId();
     $storeId = $product->getStoreId();
     if ($observer->hasDate()) {
         $date = $observer->getEvent()->getDate();
     } else {
         $date = $this->_localeDate->scopeTimeStamp($storeId);
     }
     if ($observer->hasWebsiteId()) {
         $wId = $observer->getEvent()->getWebsiteId();
     } else {
         $wId = $this->_storeManager->getStore($storeId)->getWebsiteId();
     }
     if ($observer->hasCustomerGroupId()) {
         $gId = $observer->getEvent()->getCustomerGroupId();
     } elseif ($product->hasCustomerGroupId()) {
         $gId = $product->getCustomerGroupId();
     } else {
         $gId = $this->_customerSession->getCustomerGroupId();
     }
     $key = "{$date}|{$wId}|{$gId}|{$pId}";
     if (!isset($this->_rulePrices[$key])) {
         $rulePrice = $this->_resourceRuleFactory->create()->getRulePrice($date, $wId, $gId, $pId);
         $this->_rulePrices[$key] = $rulePrice;
     }
     if ($this->_rulePrices[$key] !== false) {
         $finalPrice = min($product->getData('final_price'), $this->_rulePrices[$key]);
         $product->setFinalPrice($finalPrice);
     }
     return $this;
 }