Magento 2 – How to Update Quote Item Quantity

magento2PHP

How to update quote item quantity programmatically in Magento 2

From Controller and which repository should i use ?

Best Answer

You can use the Quote repository \Magento\Quote\Api\CartRepositoryInterface

 $quote = $this->quoteRepository->getActive($QuoteId);
 $quoteItem = $quote->getItemById($itemId);
if (!$quoteItem) {
  continue;
}
$quoteItem->setQty((double) $qty);
$quoteItem->save();
$this->quoteRepository->save($quote);

At this case, you also need quote id also

DELETE a quote item from Quote

use Magento\Quote\Model\Quote\Item\Repository

and use deleteById($QuoteId, $itemId),method.

Related Solutions

Magento – Is it possible to update the order item quantity in Magento

So via the admin area you can normally edit orders that are not completed. On the order overview page you should see a button Edit. What this will do is cancel the old order and simply let you create a new order. Here you can change the quantity that has been ordered.

PHP – How to Update Cart Quantity

First of all you have used the following line twice please remove second one

 $stockItem->setData('use_config_max_sale_qty', 1);

Now set

 $stockItem->setData('use_config_max_sale_qty', 3);

let me know if you have any query

Best Answer

Related Solutions

Magento – Is it possible to update the order item quantity in Magento

PHP – How to Update Cart Quantity

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