old_contents: import logging
  
  from django.utils.translation import ugettext_lazy as _
  
  from oscar_mws.fulfillment import gateway
  
  logger = logging.getLogger('oscar_mws')
  
  
  def submit_order_to_mws(order, user, **kwargs):
      if kwargs.get('raw', False):
          return
  
      from oscar_mws.fulfillment.creator import FulfillmentOrderCreator
  
      order_creator = FulfillmentOrderCreator()
      submitted_orders = order_creator.create_fulfillment_order(order)
      gateway.submit_fulfillment_orders(submitted_orders)
  
      if not order_creator.errors:
          logger.info(
              _("Successfully submitted {0} orders to Amazon").format(
                  len(submitted_orders)
              )
          )
      else:
          for order_id, error in order_creator.errors.iteritems():
              logger.error(
                  _("Error submitting order {0} to Amazon: {1}").format(
                      order_id,
                      error
                  )
              )
  
new_contents: import logging
  
  from django.utils.translation import ugettext_lazy as _
  
  logger = logging.getLogger('oscar_mws')
  
  
  def submit_order_to_mws(order, user, **kwargs):
      if kwargs.get('raw', False):
          return
  
      # these modules have to be imported here because they rely on loading
      # models from oscar_mws using get_model which are not fully loaded at this
      # point because the receivers module is imported into models.py
      from oscar_mws.fulfillment import gateway
      from oscar_mws.fulfillment.creator import FulfillmentOrderCreator
  
      order_creator = FulfillmentOrderCreator()
      submitted_orders = order_creator.create_fulfillment_order(order)
      gateway.submit_fulfillment_orders(submitted_orders)
  
      if not order_creator.errors:
          logger.info(
              _("Successfully submitted {0} orders to Amazon").format(
                  len(submitted_orders)
              )
          )
      else:
          for order_id, error in order_creator.errors.iteritems():
              logger.error(
                  _("Error submitting order {0} to Amazon: {1}").format(
                      order_id,
                      error
                  )
              )
  
subject: Fix issue with importing models in fulfillment gateway