reorganize imports with ruff

launderette/migrations/0001_initial.py

@@ -1,8 +1,8 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals
 
-from django.db import migrations, models
 import django.db.models.deletion
+from django.db import migrations, models
 
 
 class Migration(migrations.Migration):

launderette/models.py

@@ -14,14 +14,14 @@
 #
 #
 
-from django.db import models, DataError
-from django.utils.translation import gettext_lazy as _
 from django.conf import settings
+from django.db import DataError, models
 from django.urls import reverse
+from django.utils.translation import gettext_lazy as _
 
-from counter.models import Counter
-from core.models import User
 from club.models import Club
+from core.models import User
+from counter.models import Counter
 
 # Create your models here.
 

launderette/tests.py

@@ -14,6 +14,4 @@
 #
 #
 
-from django.test import TestCase
-
 # Create your tests here.

launderette/views.py

@@ -14,27 +14,26 @@
 #
 #
 
-from datetime import datetime, timedelta
 from collections import OrderedDict
+from datetime import datetime, timedelta
+
 import pytz
-
-from django.views.generic import ListView, DetailView, TemplateView
-from django.views.generic.edit import UpdateView, CreateView, DeleteView, BaseFormView
-from django.utils.translation import gettext as _
-from django.utils import dateparse, timezone
-from django.urls import reverse_lazy
-from django.conf import settings
-from django.db import transaction, DataError
 from django import forms
+from django.conf import settings
+from django.db import DataError, transaction
 from django.template import defaultfilters
+from django.urls import reverse_lazy
+from django.utils import dateparse, timezone
+from django.utils.translation import gettext as _
+from django.views.generic import DetailView, ListView, TemplateView
+from django.views.generic.edit import BaseFormView, CreateView, DeleteView, UpdateView
 
-from core.models import Page, User
 from club.models import Club
-from core.views import CanViewMixin, CanEditMixin, CanEditPropMixin, CanCreateMixin
-from launderette.models import Launderette, Token, Machine, Slot
-from counter.models import Counter, Customer, Selling
+from core.models import Page, User
+from core.views import CanCreateMixin, CanEditMixin, CanEditPropMixin, CanViewMixin
 from counter.forms import GetUserForm
-
+from counter.models import Counter, Customer, Selling
+from launderette.models import Launderette, Machine, Slot, Token
 
 # For users