src/FBAOutboundServiceMWS/Client.php
public function getFulfillmentOrder($request)
    {
        if (!($request instanceof FBAOutboundServiceMWS_Model_GetFulfillmentOrderRequest)) {
            $request = new FBAOutboundServiceMWS_Model_GetFulfillmentOrderRequest($request);
        }
        $parameters = $request->toQueryParameterArray();
        $parameters['Action'] = 'GetFulfillmentOrder';
        $httpResponse = $this->_invoke($parameters);

        $response = FBAOutboundServiceMWS_Model_GetFulfillmentOrderResponse::fromXML($httpResponse['ResponseBody']);
        $response->setResponseHeaderMetadata($httpResponse['ResponseHeaderMetadata']);
        return $response;
    }
public function getFulfillmentOrder($request)
    {
        if (!($request instanceof FBAOutboundServiceMWS_Model_GetFulfillmentOrderRequest)) {
            $request = new FBAOutboundServiceMWS_Model_GetFulfillmentOrderRequest($request);
        }
        $parameters = $request->toQueryParameterArray();
        $parameters['Action'] = 'GetFulfillmentOrder';
        $httpResponse = $this->_invoke($parameters);

        $response = FBAOutboundServiceMWS_Model_GetFulfillmentOrderResponse::fromXML($httpResponse['ResponseBody']);
        $response->setResponseHeaderMetadata($httpResponse['ResponseHeaderMetadata']);
        return $response;
    }
Get Fulfillment Order
Get detailed information about a FulfillmentOrder.  This includes the
original fulfillment order request, the status of the order and its
items in Amazon's fulfillment network, and the shipments that have been
generated to fulfill the order.

@param mixed $request array of parameters for FBAOutboundServiceMWS_Model_GetFulfillmentOrder request or FBAOutboundServiceMWS_Model_GetFulfillmentOrder object itself
@see FBAOutboundServiceMWS_Model_GetFulfillmentOrderRequest
@return FBAOutboundServiceMWS_Model_GetFulfillmentOrderResponse

@throws FBAOutboundServiceMWS_Exception