public function handle(Ess_M2ePro_Model_Order $order, Mage_Sales_Model_Order_Shipment $shipment)
{
if (!$order->isComponentModePlay()) {
throw new InvalidArgumentException('Invalid Component Mode.');
}
$trackingDetails = $this->getTrackingDetails($shipment);
if (!$order->getChildObject()->canUpdateShippingStatus($trackingDetails)) {
return self::HANDLE_RESULT_SKIPPED;
}
$items = $this->getItemsToShip($order, $shipment);
if (count($items) == 0) {
return self::HANDLE_RESULT_FAILED;
}
foreach ($items as $item) {
$item->getChildObject()->updateShippingStatus($trackingDetails, Ess_M2ePro_Model_Order_Change::CREATOR_TYPE_OBSERVER);
}
return self::HANDLE_RESULT_SUCCEEDED;
}
