reorganize imports with ruff

trombi/migrations/0001_initial.py

@@ -1,10 +1,11 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals
 
-from django.db import migrations, models
-from django.conf import settings
 import datetime
+
 import django.db.models.deletion
+from django.conf import settings
+from django.db import migrations, models
 
 
 class Migration(migrations.Migration):

trombi/migrations/0004_trombiclubmembership.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):

trombi/models.py

@@ -22,17 +22,17 @@
 #
 #
 
-from django.db import models
-from django.utils.translation import gettext_lazy as _
-from django.urls import reverse
+from datetime import date
+
 from django.conf import settings
 from django.core.exceptions import ValidationError
+from django.db import models
+from django.urls import reverse
+from django.utils.translation import gettext_lazy as _
 
-from datetime import timedelta, date
-
-from core.models import User
-from core.utils import get_start_of_semester, get_semester_code
 from club.models import Club
+from core.models import User
+from core.utils import get_semester_code
 
 
 class TrombiManager(models.Manager):

trombi/tests.py

@@ -22,6 +22,4 @@
 #
 #
 
-from django.test import TestCase
-
 # Create your tests here.

trombi/views.py

@@ -23,34 +23,33 @@
 #
 #
 
-from django.http import Http404, HttpResponseRedirect
-from django.shortcuts import get_object_or_404, redirect
-from django.urls import reverse_lazy, reverse
-from django.views.generic import DetailView, RedirectView, TemplateView, View
-from django.views.generic.edit import UpdateView, CreateView, DeleteView
-from django.utils.translation import gettext_lazy as _
-from django import forms
-from django.conf import settings
-from django.forms.models import modelform_factory
-from django.core.exceptions import PermissionDenied
-
-from ajax_select.fields import AutoCompleteSelectField
-
 from datetime import date
 
-from trombi.models import Trombi, TrombiUser, TrombiComment, TrombiClubMembership
-from core.views.forms import SelectDate
+from ajax_select.fields import AutoCompleteSelectField
+from django import forms
+from django.conf import settings
+from django.core.exceptions import PermissionDenied
+from django.forms.models import modelform_factory
+from django.http import Http404, HttpResponseRedirect
+from django.shortcuts import get_object_or_404, redirect
+from django.urls import reverse, reverse_lazy
+from django.utils.translation import gettext_lazy as _
+from django.views.generic import DetailView, RedirectView, TemplateView, View
+from django.views.generic.edit import CreateView, DeleteView, UpdateView
+
+from club.models import Club
+from core.models import User
 from core.views import (
-    CanViewMixin,
+    CanCreateMixin,
     CanEditMixin,
     CanEditPropMixin,
-    TabedViewMixin,
-    CanCreateMixin,
+    CanViewMixin,
     QuickNotifMixin,
+    TabedViewMixin,
     UserIsLoggedMixin,
 )
-from core.models import User
-from club.models import Club
+from core.views.forms import SelectDate
+from trombi.models import Trombi, TrombiClubMembership, TrombiComment, TrombiUser
 
 
 class TrombiTabsMixin(TabedViewMixin):