Style fixes

InvenTree/stock/api.py

@@ -626,7 +626,7 @@ class StockList(generics.ListCreateAPIView):
                 dataset = StockItemResource().export(queryset=queryset)
 
                 filedata = dataset.export(export_format)
-                
+
                 filename = 'InvenTree_Stocktake_{date}.{fmt}'.format(
                     date=datetime.now().strftime("%d-%b-%Y"),
                     fmt=export_format

InvenTree/stock/views.py

@@ -25,13 +25,13 @@ from InvenTree.views import QRCodeView
 from InvenTree.views import InvenTreeRoleMixin
 from InvenTree.forms import ConfirmForm
 
-from InvenTree.helpers import str2bool, DownloadFile, GetExportFormats
+from InvenTree.helpers import str2bool
 from InvenTree.helpers import extract_serial_numbers
 
 from decimal import Decimal, InvalidOperation
 from datetime import datetime, timedelta
 
-from company.models import Company, SupplierPart
+from company.models import SupplierPart
 from part.models import Part
 from .models import StockItem, StockLocation, StockItemTracking
 
@@ -39,8 +39,6 @@ import common.settings
 from common.models import InvenTreeSetting
 from users.models import Owner
 
-from .admin import StockItemResource
-
 from . import forms as StockForms