Mage_Sales_Block_Items_Abstract Class Reference

Inheritance diagram for Mage_Sales_Block_Items_Abstract:

List of all members.

Public Member Functions

addItemRender ($type, $block, $template)

getItemRenderer ($type)

getItemHtml (Varien_Object $item)

Protected Member Functions

_construct ()

_prepareItem (Mage_Core_Block_Abstract $renderer)

Protected Attributes

$_itemRenders = array()

Detailed Description

Definition at line 34 of file Abstract.php.

Member Function Documentation

_construct ( ) [protected]

Initialize default item renderer

Reimplemented from Mage_Core_Block_Abstract.

Definition at line 49 of file Abstract.php.

00050     {
00051         parent::_construct();
00052         $this->addItemRender('default', 'checkout/cart_item_renderer', 'checkout/cart/item/default.phtml');
00053     }

_prepareItem ( Mage_Core_Block_Abstract $ renderer ) [protected]

Prepare item before output

Parameters:

Mage_Core_Block_Abstract

$renderer

Returns:: Mage_Sales_Block_Items_Abstract

Reimplemented in Mage_Sales_Block_Order_Email_Creditmemo_Items, Mage_Sales_Block_Order_Email_Invoice_Items, Mage_Sales_Block_Order_Email_Shipment_Items, Mage_Sales_Block_Order_Print_Creditmemo, Mage_Sales_Block_Order_Print_Invoice, Mage_Sales_Block_Order_Print_Shipment, and Mage_Sales_Block_Order_Print.

Definition at line 101 of file Abstract.php.

00102     {
00103         return $this;
00104     }

addItemRender	(	$	type,
		$	block,
		$	template
	)

Add renderer for item product type

Parameters:

	string	$type
	string	$block
	string	$template

Returns:: Mage_Checkout_Block_Cart_Abstract

Definition at line 63 of file Abstract.php.

00064     {
00065         $this->_itemRenders[$type] = array(
00066             'block'     => $block,
00067             'template'  => $template,
00068             'renderer'  => null
00069         );
00070 
00071         return $this;
00072     }

getItemHtml ( Varien_Object $ item )

Get item row html

Parameters:

Varien_Object

$item

Returns:: string

Definition at line 112 of file Abstract.php.

00113     {
00114         if ($item->getOrderItem()) {
00115             $type = $item->getOrderItem()->getProductType();
00116         } elseif ($item instanceof Mage_Sales_Model_Quote_Address_Item) {
00117             $type = $item->getQuoteItem()->getProductType();
00118         } else {
00119             $type = $item->getProductType();
00120         }
00121 
00122         $block = $this->getItemRenderer($type)
00123             ->setItem($item);
00124         $this->_prepareItem($block);
00125         return $block->toHtml();
00126     }

getItemRenderer ( $ type )

Retrieve item renderer block

Parameters:

string

$type

Returns:: Mage_Core_Block_Abstract

Definition at line 80 of file Abstract.php.

00081     {
00082         if (!isset($this->_itemRenders[$type])) {
00083             $type = 'default';
00084         }
00085 
00086         if (is_null($this->_itemRenders[$type]['renderer'])) {
00087             $this->_itemRenders[$type]['renderer'] = $this->getLayout()
00088                 ->createBlock($this->_itemRenders[$type]['block'])
00089                 ->setTemplate($this->_itemRenders[$type]['template'])
00090                 ->setRenderedBlock($this);
00091         }
00092         return $this->_itemRenders[$type]['renderer'];
00093     }

Member Data Documentation

$_itemRenders = array() [protected]

Definition at line 44 of file Abstract.php.

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

app/code/core/Mage/Sales/Block/Items/Abstract.php


Public Member Functions
	addItemRender ($type, $block, $template)
	getItemRenderer ($type)
	getItemHtml (Varien_Object $item)
Protected Member Functions
	_construct ()
	_prepareItem (Mage_Core_Block_Abstract $renderer)
Protected Attributes
	$_itemRenders = array()