Magento 1.8 – How to Get Cart Item by Using Cart Item ID

cartmagento-1.8

I am updating multiple cart items at a glance. And i have updated cart item id's with me. Now i want to get CART item data by its id.

Can you plese help me on this.

Best Answer

This should be done with the Mage_Sales_Model_Quote_Item class. If you're updating several items it might be better to use it's collection tho.

$the_item_ids = array(2,5,6,8);

$collection = Mage::getModel('sales/quote_item')->getCollection()
   ->addFieldToFilter('item_id', array('in' => $the_item_ids));

foreach($collection as $item)
{
  var_dump($item->getData());
}

Related Solutions

Magento Theme – Change Item Quantity on Mini Cart

It doesn't matter what cart you are talking about. What you need is the URL which is called to change the qty of a product and these url is:

\Mage_Checkout_CartController::updatePostAction()

so the url is:

$this->getUrl('checkout/cart/updatePost');

And then you just need to add the $qouteIitem->getId() and the new $qty in a form. Send the form in the format array(cart => array($quoteItemId => $qty)) to this URL and the quantities are updated.

Magento – Get all updated cart items data with options in AJAX response

Try this and let me know the result. We can re-factor after that.

$cart = Mage::getSingleton('checkout/session');
$products = array()
foreach ($cart->getQuote()->getAllItems() as $item) {
   $products['id'] = $item->getProductId();
   $products['price'] = $item->getPrice();
}
var_dump($products);

Second attempt:

I have no idea about your problem but it seems to me you have super_attribute problem. To see what attributes available in the configurable products, try to run following code. Do you see any price value in the array?

PS: the code took from www.atwix.com

// Collect options applicable to the configurable product
$productAttributeOptions =  $product->getTypeInstance(true)->getConfigurableAttributesAsArray($product);
$attributeOptions = array();
foreach ($productAttributeOptions as $productAttribute) {
   foreach ($productAttribute['values'] as $attribute) {
      $attributeOptions[$productAttribute['label']][$attribute['value_index']] = $attribute['store_label'];
   }
}
var_dump($attributeOptions);

Best Answer

Related Solutions

Magento Theme – Change Item Quantity on Mini Cart

Magento – Get all updated cart items data with options in AJAX response

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