/**
* Prepare item before output
*
* @param Mage_Core_Block_Abstract $renderer
* @return Mage_Sales_Block_Items_Abstract
*/
protected function _prepareItem(Mage_Core_Block_Abstract $renderer)
{
$renderer->getItem()->setOrder($this->getOrder());
$renderer->getItem()->setSource($this->getShipment());
}
/**
* Returns true if edit link should be added to given block
*
* @param Mage_Core_Block_Abstract $block
* @return boolean
*/
protected function _shouldAddPopup(Mage_Core_Block_Abstract $block)
{
return $block instanceof Mage_Sales_Block_Order_Item_Renderer_Default && Mage::helper('editcustomoptions/data')->isOrderEditable($block->getOrder()) && $block->getItem()->getProduct()->getHasOptions();
}
