Ttdfjt

I am trying to get all item ids currently added in cart.
Here is what I have done so far.

public function __construct(
 MagentoCheckoutModelCart $cart 
) 
 $this->_cart = $cart; 
 


public function afterAddProduct($subject, $productInfo, $requestInfo = null)

 $productInfo = $this->_cart->getQuote()->getItemsCollection();
 foreach ($productInfo as $item)
 echo $item->getProductId();
 

But it is not returning anything. I have also used $item->getId(); but not avail.

Can anybody tell me what wrong I am doing.

Use

$productInfo = $this->_cart->getQuote()->getAllVisibleItems();

instead of

$productInfo = $this->_cart->getQuote()->getItemsCollection();

private $checkoutSession;

public function __construct(
 MagentoCheckoutModelSessionProxy $checkoutSession
) 
 $this->checkoutSession = $checkoutSession;


public function getCartItemIds()

 $cartItems = $this->checkoutSession->getQuote()->getAllVisibleItems();
 foreach($cartItems as $cartItem) 
 echo $cartItem->getProductId(); //The entity_id of the product 
 echo $cartItem->getId(); //The entity_id of the cart item
 

This should help you understand how to best interact with the cart, assuming you are accessing this in the frontend area.

Obtain the current checkoutSession by injecting a Proxy class for the CheckoutModelSession class. This prevents the session being loaded during class construction, and defers loading until it is called in the getCartItemIds() method.

The checkoutSession->getQuote() method will return an instance of MagentoQuoteModelQuote which has the getAllVisibleItems() method. This method returns items that have not been deleted from the cart, and which do not have a parent (configurable options).

Each cart item has a product_id and an entity_id. These two fields are different, as one is the identifier for the quote_item record and one is the entity_id of the catalog_product_entity record it relates to, as shown in the example.

Be sure to run bin/magento setup:di:compile to generate the Proxy class if needed.

Get quote by customer id :

public function getQuoteByCustomerId($customerId, $storeId)
 $quote = $this->_quoteFactory->create()->loadByCustomer($customerId);
 $quoteId = $quote->getId();
 if (!$quoteId) 
 $quote = $this->_quoteFactory->create()
 ->setStoreId($storeId)
 ->setIsActive(true)
 ->setIsMultiShipping(false)
 ->save();
 $quoteId = (int) $quote->getId();
 $customer = $this->_customerRepository
 ->getById($customerId);
 $quote->assignCustomer($customer);
 $quote->setCustomer($customer);
 $quote->getBillingAddress();
 $quote->getShippingAddress()->setCollectShippingRates(true);
 $quote->collectTotals()->save();
 
 return $quote;

Get quote for guest :

public function createQuoteForNotLoggedInUser($storeId)
 $quote = $this->_quoteFactory->create()
 ->setStoreId($storeId)
 ->setIsActive(true)
 ->setIsMultiShipping(false)
 ->save();
 $quote->getBillingAddress();
 $quote->getShippingAddress()->setCollectShippingRates(true);
 $quote->collectTotals()->save();
 return $quote;

With _quoteFactory define by :

/**
* $_quoteFactory
*
* @var MagentoQuoteModelQuoteFactory
*/
protected $_quoteFactory;

You can get quoteId simple by code :

$quoteId = $quote->getId();