Fixed missing or unused imports

src/pretix/base/models/event.py

@@ -1,5 +1,4 @@
 import uuid
-from datetime import datetime
 
 from django.conf import settings
 from django.core.exceptions import ValidationError

src/pretix/base/models/items.py

@@ -1,6 +1,5 @@
 import sys
 import uuid
-from datetime import datetime
 from decimal import Decimal
 
 from django.db import models

src/pretix/base/models/vouchers.py

@@ -1,5 +1,4 @@
 import random
-from decimal import Decimal
 
 from django.core.exceptions import ValidationError
 from django.db import models

src/pretix/base/payment.py

@@ -3,7 +3,7 @@ from decimal import Decimal
 
 from django import forms
 from django.contrib import messages
-from django.db.models import Q, Sum
+from django.db.models import Sum
 from django.dispatch import receiver
 from django.forms import Form
 from django.http import HttpRequest

src/pretix/base/services/cart.py

@@ -5,7 +5,7 @@ from django.conf import settings
 from django.db.models import Q
 from django.utils.timezone import now
 from django.utils.translation import ugettext as _
-from typing import List, Optional, Tuple
+from typing import List, Optional
 
 from pretix.base.i18n import LazyLocaleException
 from pretix.base.models import (

src/pretix/base/services/invoices.py

@@ -9,7 +9,6 @@ from django.conf import settings
 from django.contrib.staticfiles import finders
 from django.core.files.base import ContentFile
 from django.db import transaction
-from django.utils import translation
 from django.utils.formats import date_format
 from django.utils.translation import pgettext, ugettext as _
 from reportlab.lib import pagesizes

src/pretix/base/services/orders.py

@@ -16,7 +16,7 @@ from pretix.base.models import (
 from pretix.base.models.orders import InvoiceAddress
 from pretix.base.payment import BasePaymentProvider
 from pretix.base.services.invoices import (
-    generate_cancellation, generate_invoice, invoice_pdf,
+    generate_cancellation, generate_invoice,
 )
 from pretix.base.services.mail import mail
 from pretix.base.signals import (

src/pretix/control/views/main.py

@@ -7,9 +7,7 @@ from django.utils.translation import ugettext_lazy as _
 from django.views.generic import CreateView, ListView, TemplateView
 
 from pretix.base.models import Event, EventPermission, OrganizerPermission
-from pretix.control.forms.event import (
-    EventCreateForm, EventCreateSettingsForm, EventSettingsForm,
-)
+from pretix.control.forms.event import EventCreateForm, EventCreateSettingsForm
 from pretix.control.permissions import OrganizerPermissionRequiredMixin
 
 

src/pretix/control/views/orders.py

@@ -1,15 +1,14 @@
 from datetime import timedelta
 from itertools import groupby
 
-from django import forms
 from django.contrib import messages
 from django.core.urlresolvers import reverse
 from django.db.models import Q
 from django.http import Http404, HttpResponseNotAllowed
 from django.shortcuts import redirect, render
-from django.utils.functional import cached_property, lazy
+from django.utils.functional import cached_property
 from django.utils.timezone import now
-from django.utils.translation import gettext, ugettext_lazy as _
+from django.utils.translation import ugettext_lazy as _
 from django.views.generic import DetailView, ListView, TemplateView, View
 
 from pretix.base.i18n import language

src/pretix/control/views/vouchers.py

@@ -1,5 +1,3 @@
-import copy
-
 from django.contrib import messages
 from django.core.urlresolvers import resolve, reverse
 from django.db import transaction

src/pretix/presale/urls.py

@@ -1,4 +1,4 @@
-from django.conf.urls import include, url
+from django.conf.urls import url
 
 import pretix.presale.views.cart
 import pretix.presale.views.checkout

src/pretix/presale/views/order.py

@@ -1,7 +1,6 @@
 from datetime import timedelta
 
 from django.contrib import messages
-from django.core.exceptions import PermissionDenied
 from django.core.urlresolvers import reverse
 from django.http import Http404
 from django.shortcuts import redirect

src/pretix/settings.py

@@ -194,7 +194,7 @@ MIDDLEWARE_CLASSES = [
 ]
 
 try:
-    import debug_toolbar
+    import debug_toolbar  # noqa
     if DEBUG:
         INSTALLED_APPS.append('debug_toolbar.apps.DebugToolbarConfig')
         MIDDLEWARE_CLASSES.append('debug_toolbar.middleware.DebugToolbarMiddleware')