Magento – How to get selected custom options on onepage

custom-options

I want to get only those custom options which are selected by the customer on the product page. while I am on the onepage page, so I have the quote object.

$items = $quote->getAllItems();
foreach ($items as $item) {
    //getting selected custom options
}

Best Answer

This is the way the options are retrieved in the cart page. It should work for you also:

$helper = Mage::helper('catalog/product_configuration');
$items = $quote->getAllItems();
foreach ($items as $item) {
    $options = $helper->getCustomOptions($item);
    //do something with $options.
}

Related Solutions

Magento – How to get selected custom options

You can try to replicate the way Magento shows the options in the order view page.
Here goes:

$items = $order->getAllItems();
//or you can use $order->getAllVisibleItems();
//create an instance of the item renderer block.
$block = Mage::app()->getLayout()->createBlock('sales/order_item_renderer_default');
foreach ($items as $item) {
    //attach the item to the block
    $block->setItem($item);
    //get the options 
    $_options = $block->getItemOptions();
    foreach ($_options as $option) {
        $label = $option['label'];
        $textValue = $option['print_value'];
        //do something with $label and $textValue
    }
}

Magento – Magento Edit Product from Cart and get selected options

The information is pulled from the quote object that is persisted in the database. The integer on the end of the checkout/cart/configure/id/123 is a reference to the quote item ID from the sales_flat_quote_item table.

In short, when you hit the configure page, it fetches the item and looks up the configuration option selections in order to pre-populate the form with them.

You could access this information via...

/* @var $cart Mage_Checkout_Model_Cart */
$cart = Mage::helper( 'checkout/cart' )->getCart();

/* @var $item Mage_Sales_Model_Quote_Item */
$item = $cart->getQuote()->getItemById( $id );

There's a method available to Mage_Sales_Model_Quote_Item called getBuyRequest that returns the configured options.

/**
 * Returns formatted buy request - object, holding request received from
 * product view page with keys and options for configured product
 *
 * @return Varien_Object
 */
public function getBuyRequest()
{
    $option = $this->getOptionByCode('info_buyRequest');
    $buyRequest = new Varien_Object($option ? unserialize($option->getValue()) : null);

    // Overwrite standard buy request qty, because item qty could have changed since adding to quote
    $buyRequest->setOriginalQty($buyRequest->getQty())
        ->setQty($this->getQty() * 1);

    return $buyRequest;
}

This is a good starting spot.

Best Answer

Related Solutions

Magento – How to get selected custom options

Magento – Magento Edit Product from Cart and get selected options

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