private function processExistShipment(Mage_Adminhtml_Block_Sales_Order_Shipment_View $block)
{
$shipmentId = $block->getRequest()->getParam('shipment_id');
if (empty($shipmentId)) {
return;
}
/** @var Mage_Sales_Model_Order_Shipment $shipment */
$shipment = Mage::getModel('sales/order_shipment')->load((int) $shipmentId);
try {
/** @var Ess_M2ePro_Model_Order $order */
$order = Mage::helper('M2ePro/Component_Amazon')->getObject('Order', (int) $shipment->getOrderId(), 'magento_order_id');
} catch (Exception $exception) {
return;
}
if (is_null($order) || !$order->getId()) {
return;
}
if (!$order->isMagentoShipmentCreatedByOrder($shipment)) {
return;
}
/** @var Ess_M2ePro_Model_Amazon_Order $amazonOrder */
$amazonOrder = $order->getChildObject();
if (!$amazonOrder->isMerchantFulfillmentApplied() || !$amazonOrder->getData('merchant_fulfillment_label')) {
return;
}
$getLabelUrl = $block->getUrl('M2ePro/adminhtml_common_amazon_order_merchantFulfillment/getLabel', array('order_id' => $order->getId()));
$block->updateButton('print', 'onclick', 'window.open(\'' . $getLabelUrl . '\')');
}
