Magento获取当前购物车产品总数量和总价格

Here, I will show you how you can get information about all items in your Magento Shopping Cart. You will see how you can :-)

- Get products id, name, price, quantity, etc. present in your cart.
- Get number of items in cart and total quantity in cart.
- Get base total price and grand total price of items in cart.

Get all items information in cart

  // $items = Mage::getModel('checkout/cart')->getQuote()->getAllItems();  
  $items = Mage::getSingleton('checkout/session')->getQuote()->getAllItems();    
  foreach($items as $item) {  
      echo 'ID: '.$item->getProductId().'<br />';  
      echo 'Name: '.$item->getName().'<br />';  
      echo 'Sku: '.$item->getSku().'<br />';  
      echo 'Quantity: '.$item->getQty().'<br />';  
      echo 'Price: '.$item->getPrice().'<br />';  
      echo "<br />";  
  }

Get total items and total quantity in cart

  $totalItems = Mage::getModel('checkout/cart')->getQuote()->getItemsCount();  
  $totalQuantity = Mage::getModel('checkout/cart')->getQuote()->getItemsQty();

Get subtotal and grand total price of cart

  $subTotal = Mage::getModel('checkout/cart')->getQuote()->getSubtotal();  
  $grandTotal = Mage::getModel('checkout/cart')->getQuote()->getGrandTotal();

Hope this helps. Thanks.