/**
* Removes parent order items from collection
*
* @param $collection Mage_Sales_Model_Resource_Order_Item_Collection
* @return array
*/
public function filterOrderItems(Mage_Sales_Model_Resource_Order_Item_Collection $collection)
{
$result = array();
/* remove parent items */
foreach ($collection as $item) {
$collection->removeItemByKey($item->getParentItemId());
}
/* calculate total ordered quantity per item */
foreach ($collection as $item) {
if (isset($result[$item->getSku()])) {
$result[$item->getSku()] += $item->getQtyOrdered();
} else {
$result[$item->getSku()] = $item->getQtyOrdered();
}
}
return $result;
}
/**
* Get all items shipping to a given address. For billing addresses, this
* will be all virtual items in the order. For shipping addresses, any
* non-virtual items. Only items that are to be included in the order create
* request should be returned.
*
* @param Mage_Customer_Model_Address_Abstract
* @param Mage_Sales_Model_Resource_Order_Item_Collection
* @return Mage_Sales_Model_Order_Item[]
*/
protected function _getItemsForAddress(Mage_Customer_Model_Address_Abstract $address, Mage_Sales_Model_Resource_Order_Item_Collection $orderItems)
{
// All items will have an `order_address_id` matching the id of the
// address the item ships to (including virtual items which "ship" to
// the billing address).
// Filter the given collection instead of using address methods to get
// items to prevent loading separate item collections for each address.
return $this->_itemSelection->selectFrom($orderItems->getItemsByColumnValue('order_address_id', $address->getId()));
}
/**
* This is an internal function, given orderId and a collection, return an array of order items
* This function is used by both getOrderItems and getOrderItemsForAdmin
*
* @param int $orderId
* @param Mage_Sales_Model_Resource_Order_Item_Collection $orderItemsCollection
* @param int|bool $parentId if need retrieves only bundle and its children
* @return type
*/
protected function _getOrderItemsFromCollection($orderId, $orderItemsCollection, $parentId)
{
$getItemsIdsByOrder = $this->getItemsIdsByOrder($orderId);
if (!$orderItemsCollection->count()) {
return $orderItemsCollection;
}
/**
* contains data that defines possibility of return for an order item
* array value ['self'] refers to item's own rules
* array value ['child'] refers to rules defined from item's sub-items
*/
$parent = array();
/** @var $product Mage_Catalog_Model_Product */
$product = Mage::getModel('catalog/product');
foreach ($orderItemsCollection as $item) {
/* retrieves only bundle and children by $parentId */
if ($parentId && $item->getId() != $parentId && $item->getParentItemId() != $parentId) {
$orderItemsCollection->removeItemByKey($item->getId());
continue;
}
$allowed = true;
/* checks item in active rma */
if (in_array($item->getId(), $getItemsIdsByOrder)) {
$allowed = false;
}
/* checks enable on product level */
$product->reset();
$product->setStoreId($item->getStoreId());
try {
$product->load($item->getProductId());
} catch (Enterprise_AdminGws_Controller_Exception $e) {
Mage::logException($e);
$allowed = false;
}
if (!Mage::helper('enterprise_rma')->canReturnProduct($product, $item->getStoreId())) {
$allowed = false;
}
if ($item->getParentItemId()) {
if (!isset($parent[$item->getParentItemId()]['child'])) {
$parent[$item->getParentItemId()]['child'] = false;
}
if (!$allowed) {
$item->setIsOrdered(1);
$item->setAvailableQty($item->getQtyShipped() - $item->getQtyRefunded() - $item->getQtyCanceled());
}
$parent[$item->getParentItemId()]['child'] = $parent[$item->getParentItemId()]['child'] || $allowed;
$parent[$item->getItemId()]['self'] = false;
} else {
$parent[$item->getItemId()]['self'] = $allowed;
}
}
$bundle = false;
foreach ($orderItemsCollection as $item) {
if (isset($parent[$item->getId()]['child']) && ($parent[$item->getId()]['child'] === false || $parent[$item->getId()]['self'] == false)) {
$orderItemsCollection->removeItemByKey($item->getId());
$bundle = $item->getId();
continue;
}
if ($bundle && $item->getParentItemId() && $bundle == $item->getParentItemId()) {
$orderItemsCollection->removeItemByKey($item->getId());
} elseif (isset($parent[$item->getId()]['self']) && $parent[$item->getId()]['self'] === false) {
if ($item->getParentItemId() && $bundle != $item->getParentItemId()) {
} else {
$orderItemsCollection->removeItemByKey($item->getId());
continue;
}
}
if ($item->getProductType() == Mage_Catalog_Model_Product_Type::TYPE_BUNDLE && !isset($parent[$item->getId()]['child'])) {
$orderItemsCollection->removeItemByKey($item->getId());
continue;
}
if ($item->getProductType() == Mage_Catalog_Model_Product_Type::TYPE_CONFIGURABLE) {
$productOptions = $item->getProductOptions();
$product->reset();
$product->load($product->getIdBySku($productOptions['simple_sku']));
if (!Mage::helper('enterprise_rma')->canReturnProduct($product, $item->getStoreId())) {
$orderItemsCollection->removeItemByKey($item->getId());
continue;
}
}
$item->setName($this->getProductName($item));
}
return $orderItemsCollection;
}
