Remove unused imports

wafer/pages/migrations/0006_menu_order.py

@@ -3,7 +3,6 @@
 from __future__ import unicode_literals
 
 from django.db import migrations, models
-import django.db.models.deletion
 
 
 class Migration(migrations.Migration):

wafer/registration/sso.py

@@ -5,7 +5,6 @@
 from django.conf import settings
 from django.contrib.auth import get_user_model
 from django.contrib.auth.models import Group
-from django.core.exceptions import MultipleObjectsReturned, ObjectDoesNotExist
 from django.db import IntegrityError
 
 import requests

wafer/schedule/migrations/0006_schedule_item_update_timestamp.py

@@ -3,8 +3,6 @@
 from __future__ import unicode_literals
 
 from django.db import migrations, models
-import django.db.models.deletion
-import wafer.snippets.markdown_field
 
 
 class Migration(migrations.Migration):

wafer/schedule/migrations/0008_add_schedule_block_and_datetimes.py

@@ -5,7 +5,6 @@
 
 from django.db import migrations, models
 import django.db.models.deletion
-import wafer.snippets.markdown_field
 
 
 class Migration(migrations.Migration):

wafer/schedule/migrations/0010_cleanup_old_data.py

@@ -2,9 +2,7 @@
 # Manual migration to cleanup old columns and models after migrating the data
 from __future__ import unicode_literals
 
-from django.db import migrations, models
-import django.db.models.deletion
-import wafer.snippets.markdown_field
+from django.db import migrations
 
 
 class Migration(migrations.Migration):

wafer/schedule/tests/test_schedule_datetime_widget.py

@@ -1,26 +1,21 @@
 import datetime as D
 
 try:
-    from selenium.webdriver.common.keys import Keys
     from selenium.webdriver.common.by import By
     from selenium.webdriver.support.ui import WebDriverWait
     from selenium.webdriver.support import expected_conditions
-    from selenium.common.exceptions import NoSuchElementException
 except ImportError:
     # These need to be non-fatal so the tests can be always loaded
     # and the check in the Runner base class will fail these
     # if stuff isn't loaded
     pass
 
 
-from django.utils import timezone
 from django.urls import reverse
 
-from wafer.pages.models import Page
 from wafer.tests.utils import ChromeTestRunner, FirefoxTestRunner, SELENIUM_WAIT_TIME
 
 from wafer.schedule.models import Venue, Slot, ScheduleBlock
-from wafer.schedule.tests.test_views import make_pages, make_items
 
 
 class ScheduleDateTimeJSMixin:

wafer/schedule/tests/test_schedule_editor.py

@@ -1,10 +1,7 @@
 import datetime as D
 
-import time
-
 try:
     from selenium import webdriver
-    from selenium.webdriver.common.keys import Keys
     from selenium.webdriver.common.by import By
     from selenium.webdriver.support.ui import WebDriverWait
     from selenium.webdriver.support import expected_conditions
@@ -17,16 +14,15 @@
 
 from unittest import expectedFailure
 
-from django.utils import timezone, version
+from django.utils import version
 from django.urls import reverse
 
-from wafer.pages.models import Page
 from wafer.tests.utils import create_user, ChromeTestRunner, FirefoxTestRunner, SELENIUM_WAIT_TIME
 from wafer.talks.tests.fixtures import create_talk
 from wafer.talks.models import ACCEPTED
 
 from wafer.schedule.models import ScheduleBlock, Venue, Slot, ScheduleItem
-from wafer.schedule.tests.test_views import make_pages, make_items
+from wafer.schedule.tests.test_views import make_pages
 
 
 class EditorTestsMixin:

wafer/talks/migrations/0011_talk_status_data_migration.py

@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals
 
-from django.db import migrations, models
+from django.db import migrations
 
 
 # Data migration for the changed talk status

wafer/talks/migrations/0017_talk_submission_time.py

@@ -2,13 +2,10 @@
 # Generated by Django 1.11.25 on 2019-11-06 16:38
 from __future__ import unicode_literals
 
-from django.conf import settings
 import django.core.validators
 from django.db import migrations, models
 import django.db.models.deletion
 import django.utils.timezone
-import markitup.fields
-import wafer.talks.models
 
 
 class Migration(migrations.Migration):

wafer/talks/migrations/0018_talk_type_submission_details.py

@@ -2,12 +2,7 @@
 # Generated by Django 1.11.25 on 2019-11-08 11:11
 from __future__ import unicode_literals
 
-from django.conf import settings
-import django.core.validators
 from django.db import migrations, models
-import django.db.models.deletion
-import markitup.fields
-import wafer.talks.models
 
 
 class Migration(migrations.Migration):

wafer/talks/migrations/0019_talkurl_length.py

@@ -1,11 +1,6 @@
 # Generated by Django 2.2.15 on 2020-08-27 15:36
 
-from django.conf import settings
-import django.core.validators
 from django.db import migrations, models
-import django.db.models.deletion
-import markitup.fields
-import wafer.talks.models
 
 
 class Migration(migrations.Migration):

wafer/talks/migrations/0021_talk_type_show_speakers.py

@@ -1,11 +1,7 @@
 # Generated by Django 3.0.3 on 2020-10-11 12:16
 
 from django.conf import settings
-import django.core.validators
 from django.db import migrations, models
-import django.db.models.deletion
-import markitup.fields
-import wafer.talks.models
 
 
 class Migration(migrations.Migration):

wafer/talks/migrations/0022_talk_language.py

@@ -1,8 +1,6 @@
 # Generated by Django 2.2.23 on 2021-06-03 15:32
 
-from django.conf import settings
 from django.db import migrations, models
-import wafer.talks.models
 
 
 class Migration(migrations.Migration):

wafer/talks/tests/test_review_forms.py

@@ -1,12 +1,10 @@
 """Tests for wafer.talk review form behaviour."""
 
 from django.test import TestCase, override_settings
-from django.urls import reverse
 
 from reversion import revisions
 
-from wafer.talks.models import (SUBMITTED, UNDER_CONSIDERATION,
-                                ReviewAspect, Review)
+from wafer.talks.models import SUBMITTED, ReviewAspect, Review
 from wafer.talks.forms import ReviewForm, make_aspect_key
 
 from wafer.tests.utils import create_user

wafer/talks/tests/test_review_views.py

@@ -8,7 +8,7 @@
 
 from wafer.talks.models import (SUBMITTED, UNDER_CONSIDERATION,
                                 ReviewAspect, Review)
-from wafer.talks.forms import ReviewForm, make_aspect_key
+from wafer.talks.forms import make_aspect_key
 
 from wafer.tests.utils import create_user
 from wafer.talks.tests.fixtures import create_talk

wafer/tests/utils.py

@@ -11,7 +11,6 @@
 try:
     # Guard for running this without selenium installed
     from selenium import webdriver
-    from selenium.webdriver.common.keys import Keys
     from selenium.webdriver.common.by import By
     from selenium.webdriver.support.ui import WebDriverWait
     from selenium.webdriver.support import expected_conditions

wafer/tickets/tests/test_helpers.py

@@ -2,7 +2,7 @@
 
 from wafer.tests.utils import create_user
 from wafer.tickets.views import import_ticket
-from wafer.tickets.models import Ticket, TicketType, user_is_registered, get_user_ticket_types
+from wafer.tickets.models import TicketType, user_is_registered, get_user_ticket_types
 
 
 class TicketsHelperFunctionTests(TestCase):

wafer/users/forms.py

@@ -5,7 +5,6 @@
 from django.utils.translation import gettext as _
 from django.conf import settings
 
-from crispy_forms.bootstrap import PrependedText
 from crispy_forms.helper import FormHelper
 from crispy_forms.layout import HTML, Submit
 

wafer/users/migrations/0003_auto_20160329_2003.py

@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals
 
-from django.db import migrations, models
+from django.db import migrations
 
 
 class Migration(migrations.Migration):

wafer/users/migrations/0004_remove_obselete_userprofile_entries.py

@@ -1,6 +1,6 @@
 # Generated by Django 4.1.1 on 2023-10-07 16:42
 
-from django.db import migrations, models
+from django.db import migrations
 
 
 class Migration(migrations.Migration):

wafer/users/models.py

@@ -10,7 +10,6 @@
 from django.dispatch import receiver
 from django.utils.module_loading import import_string
 from django.utils.translation import gettext_lazy as _
-from django.core.validators import RegexValidator
 from django.core.exceptions import ObjectDoesNotExist
 
 from libravatar import libravatar_url