Mage_Checkout_Helper_Cart Class Reference

Inheritance diagram for Mage_Checkout_Helper_Cart:

List of all members.

Public Member Functions
	getCart ()
	getAddUrl ($product, $additional=array())
	getRemoveUrl ($item)
	getCartUrl ()
	getQuote ()
	getItemsCount ()
	getItemsQty ()
	getSummaryCount ()
	getIsVirtualQuote ()

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Detailed Description

Shopping cart helper

Author:

Magento Core Team <core@magentocommerce.com>

Definition at line 32 of file Cart.php.

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Member Function Documentation

getAddUrl	(	$	product,
		$	additional = array()
	)

Retrieve url for add product to cart

Parameters:

Mage_Catalog_Model_Product

$product

Returns:

string

Identify continue shopping url

go to product view page

go to category view page

Definition at line 50 of file Cart.php.

    {
        /**
         * Identify continue shopping url
         */
//        if ($currentProduct = Mage::registry('current_product')) {
//            /**
//             * go to product view page
//            */
//            $continueShoppingUrl = $currentProduct->getProductUrl();
//        } elseif ($currentCategory = Mage::registry('current_category')) {
//            /**
//             * go to category view page
//             */
//
//            $continueShoppingUrl = $currentCategory->getUrl().(count($this->_getRequest()->getQuery())!=0?'?'.http_build_qu//ery($this->_getRequest()->getQuery(), '', '&'):'');
//
//       } else {
//            $continueShoppingUrl = $this->_getUrl('*/*/*', array('_current'=>true));
//        }

        $continueShoppingUrl = $this->getCurrentUrl();

        $params = array(
            Mage_Core_Controller_Front_Action::PARAM_NAME_URL_ENCODED => Mage::helper('core')->urlEncode($continueShoppingUrl),
            'product' => $product->getId()
        );

        if ($this->_getRequest()->getRouteName() == 'checkout'
            && $this->_getRequest()->getControllerName() == 'cart') {
            $params['in_cart'] = 1;
        }

        if (count($additional)){
            $params = array_merge($params, $additional);
        }

        return $this->_getUrl('checkout/cart/add', $params);
    }

getCart

(

)

Retrieve cart instance

Returns:

Mage_Checkout_Model_Cart

Definition at line 39 of file Cart.php.

    {
        return Mage::getSingleton('checkout/cart');
    }

getCartUrl

(

)

Retrieve shopping cart url

Returns:

unknown

Definition at line 110 of file Cart.php.

    {
        return $this->_getUrl('checkout/cart');
    }

getIsVirtualQuote

(

)

Check qoute for virtual products only

Returns:

bool

Definition at line 160 of file Cart.php.

    {
        return $this->getQuote()->isVirtual();
    }

getItemsCount

(

)

Get shopping cart items count

Returns:

int

Definition at line 130 of file Cart.php.

    {
        return $this->getCart()->getItemsCount();
    }

getItemsQty

(

)

Get shopping cart summary qty

Returns:

decimal

Definition at line 140 of file Cart.php.

    {
        return $this->getCart()->getItemsQty();
    }

getQuote

(

)

Retrieve current quote instance

Returns:

Mage_Sales_Model_Quote

Definition at line 120 of file Cart.php.

    {
        return Mage::getSingleton('checkout/session')->getQuote();
    }

getRemoveUrl

(

$

item

)

Retrieve url for remove product from cart

Parameters:

Mage_Sales_Quote_Item

$item

Returns:

string

Definition at line 96 of file Cart.php.

    {
        $params = array(
            'id'=>$item->getId(),
            Mage_Core_Controller_Front_Action::PARAM_NAME_BASE64_URL => $this->getCurrentBase64Url()
        );
        return $this->_getUrl('checkout/cart/delete', $params);
    }

getSummaryCount

(

)

Get shopping cart items summary (inchlude config settings)

Returns:

decimal

Definition at line 150 of file Cart.php.

    {
        return $this->getCart()->getSummaryQty();
    }

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The documentation for this class was generated from the following file:

• app/code/core/Mage/Checkout/Helper/Cart.php