/**
* Unserialize additional_information in each item
*
* @return Mage_Sales_Model_Mysql4_Order_Payment_Collection
*/
protected function _afterLoad()
{
foreach ($this->_items as $item) {
$this->getResource()->unserializeFields($item);
}
return parent::_afterLoad();
}
/**
* Assign parent items on after collection load
*
* @return Mage_Sales_Model_Mysql4_Order_Item_Collection
*/
protected function _afterLoad()
{
parent::_afterLoad();
/**
* Assign parent items
*/
foreach ($this as $item) {
if ($item->getParentItemId()) {
$item->setParentItem($this->getItemById($item->getParentItemId()));
}
}
return $this;
}
/**
* Redeclare after load method for dispatch event
*
* @return Mage_Sales_Model_Mysql4_Order_Address_Collection
*/
protected function _afterLoad()
{
parent::_afterLoad();
Mage::dispatchEvent($this->_eventPrefix . '_load_after', array($this->_eventObject => $this));
return $this;
}
