Set Django to 4.0.1, add DB migrations

Now that we're somewhat Django4 compatible it's time to advertise our
newfound skill! Not all functionality has been tested, but it is
starting again.

api/urls.py

@@ -1,4 +1,4 @@
-from django.conf.urls import include, url
+from django.urls import include, path
 from rest_framework import routers
 
 from .views import ContestViewSet, BandViewSet, FrequencyViewSet, EntryCategoryViewSet, ReferenceViewSet, QSOViewSet, \
@@ -15,6 +15,6 @@ router.register('shadowcalls', ShadowCallViewSet)
 router.register('profile', UserProfileViewSet, basename='profile')
 
 urlpatterns = [
-    url(r'^', include(router.urls)),
+    path('', include(router.urls)),
-    url(r'^api-auth/', include('rest_framework.urls', namespace='rest_framework')),
+    path('api-auth/', include('rest_framework.urls', namespace='rest_framework')),
 ]

contest/migrations/0021_alter_qso_otherno_alter_qso_ownno_alter_user_dncall_and_more.py

@@ -0,0 +1,65 @@
+# Generated by Django 4.0.1 on 2022-01-22 16:18
+
+import django.contrib.auth.validators
+import django.core.validators
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('contest', '0020_auto_20190122_2348'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='qso',
+            name='otherNo',
+            field=models.IntegerField(blank=True, null=True, validators=[django.core.validators.MinValueValidator(1), django.core.validators.MaxValueValidator(1000000)], verbose_name='No-R'),
+        ),
+        migrations.AlterField(
+            model_name='qso',
+            name='ownNo',
+            field=models.IntegerField(validators=[django.core.validators.MinValueValidator(1), django.core.validators.MaxValueValidator(1000000)], verbose_name='No'),
+        ),
+        migrations.AlterField(
+            model_name='user',
+            name='dncall',
+            field=models.CharField(blank=True, default='', help_text='If you have a DN call that you will offer to SWLs please enter it here', max_length=16, verbose_name='DN-Call'),
+        ),
+        migrations.AlterField(
+            model_name='user',
+            name='extra2m70cm',
+            field=models.BooleanField(default=False, help_text='Will you bring an additional 2m/70cm TRX to lend to other participants?', verbose_name='Additional 2m/70cm TRX'),
+        ),
+        migrations.AlterField(
+            model_name='user',
+            name='first_name',
+            field=models.CharField(blank=True, max_length=150, verbose_name='first name'),
+        ),
+        migrations.AlterField(
+            model_name='user',
+            name='last_name',
+            field=models.CharField(blank=True, max_length=150, verbose_name='last name'),
+        ),
+        migrations.AlterField(
+            model_name='user',
+            name='qrv2m',
+            field=models.BooleanField(default=False, help_text='Will you be QRV on 2m during the contest?', verbose_name='QRV on 2m'),
+        ),
+        migrations.AlterField(
+            model_name='user',
+            name='qrv70cm',
+            field=models.BooleanField(default=False, help_text='Will you be QRV on 70cm during the contest?', verbose_name='QRV on 70cm'),
+        ),
+        migrations.AlterField(
+            model_name='user',
+            name='regTime',
+            field=models.DateTimeField(blank=True, default=None, null=True),
+        ),
+        migrations.AlterField(
+            model_name='user',
+            name='username',
+            field=models.CharField(error_messages={'unique': 'A user with that username already exists.'}, help_text='Required. 150 characters or fewer. Letters, digits and @/./+/-/_ only.', max_length=150, unique=True, validators=[django.contrib.auth.validators.UnicodeUsernameValidator()], verbose_name='username'),
+        ),
+    ]

contest/urls.py

@@ -1,35 +1,22 @@
-"""cqtu URL Configuration
+from django.urls import re_path
-
-The `urlpatterns` list routes URLs to views. For more information please see:
-    https://docs.djangoproject.com/en/1.10/topics/http/urls/
-Examples:
-Function views
-    1. Add an import:  from my_app import views
-    2. Add a URL to urlpatterns:  url(r'^$', views.home, name='home')
-Class-based views
-    1. Add an import:  from other_app.views import Home
-    2. Add a URL to urlpatterns:  url(r'^$', Home.as_view(), name='home')
-Including another URLconf
-    1. Import the include() function: from django.conf.urls import url, include
-    2. Add a URL to urlpatterns:  url(r'^blog/', include('blog.urls'))
-"""
-from django.conf.urls import url
 
 
 import contest.views as contest_views
 from contest.cbrparser import uploadCBR
 
+app_name = 'context'
+
 urlpatterns = [
-    url(r'^$', contest_views.contestIndex, name='index'),
+    re_path(r'^$', contest_views.contestIndex, name='index'),
-    url(r'^regref/$', contest_views.registerRefs, name='registerRefs'),
+    re_path(r'^regref/$', contest_views.registerRefs, name='registerRefs'),
-    url(r'^regref/edit/(?P<uid>\d+)/$', contest_views.updateRef, {"shadow": False}, name='updateRef'),
+    re_path(r'^regref/edit/(?P<uid>\d+)/$', contest_views.updateRef, {"shadow": False}, name='updateRef'),
-    url(r'^regref/shadow/edit/(?P<uid>\d+)/$', contest_views.updateRef, {"shadow": True}, name='updateShadowRef'),
+    re_path(r'^regref/shadow/edit/(?P<uid>\d+)/$', contest_views.updateRef, {"shadow": True}, name='updateShadowRef'),
-    url(r'^regref/qsos/all/$', contest_views.viewAllQSOs, name='viewAllQSOs'),
+    re_path(r'^regref/qsos/all/$', contest_views.viewAllQSOs, name='viewAllQSOs'),
-    url(r'^regref/qsos/user/(?P<uid>\d+)/$', contest_views.viewUserQSOs, name='viewUserQSOs'),
+    re_path(r'^regref/qsos/user/(?P<uid>\d+)/$', contest_views.viewUserQSOs, name='viewUserQSOs'),
-    url(r'^overview/$', contest_views.overview, name='overview'),
+    re_path(r'^overview/$', contest_views.overview, name='overview'),
-    url(r'^log/$', contest_views.log, name='log'),
+    re_path(r'^log/$', contest_views.log, name='log'),
-    url(r'^log/edit/(?P<qsoid>\d+)/$', contest_views.logEdit, name='logEdit'),
+    re_path(r'^log/edit/(?P<qsoid>\d+)/$', contest_views.logEdit, name='logEdit'),
-    url(r'^log/delete/(?P<qsoid>\d+)/$', contest_views.logDelete, name='logDelete'),
+    re_path(r'^log/delete/(?P<qsoid>\d+)/$', contest_views.logDelete, name='logDelete'),
-    url(r'^uploadcbr/$', uploadCBR, name='uploadCBR'),
+    re_path(r'^uploadcbr/$', uploadCBR, name='uploadCBR'),
-    url(r'^regref/recheckqsos/$', contest_views.recheckAllQSOs, name='recheckAllQSOs'),
+    re_path(r'^regref/recheckqsos/$', contest_views.recheckAllQSOs, name='recheckAllQSOs'),
 ]

contest/views.py

@@ -17,7 +17,7 @@ from .forms import UpdateRefForm, QSOForm, QSOFormWithTime, CustomUserCreationFo
 
 
 def index(request):
-    if request.user.is_authenticated():
+    if request.user.is_authenticated:
         return HttpResponseRedirect(reverse("contest:index"))
 
     return render(request, "index.html", {"loginForm": AuthenticationForm()})

cqtu/urls.py

@@ -1,19 +1,4 @@
-"""cqtu URL Configuration
+from django.urls import include, path
-
-The `urlpatterns` list routes URLs to views. For more information please see:
-    https://docs.djangoproject.com/en/1.10/topics/http/urls/
-Examples:
-Function views
-    1. Add an import:  from my_app import views
-    2. Add a URL to urlpatterns:  url(r'^$', views.home, name='home')
-Class-based views
-    1. Add an import:  from other_app.views import Home
-    2. Add a URL to urlpatterns:  url(r'^$', Home.as_view(), name='home')
-Including another URLconf
-    1. Import the include() function: from django.conf.urls import url, include
-    2. Add a URL to urlpatterns:  url(r'^blog/', include('blog.urls'))
-"""
-from django.conf.urls import url, include
 from django.contrib import admin
 from django.contrib.auth import views as auth_views
 
@@ -21,13 +6,13 @@ from contest.views import index, register, profile
 
 
 urlpatterns = [
-    url('^$', index, name="index"),
+    path('', index, name="index"),
-    url('^cqtufm2019/', include('contest.urls', namespace='contest')),
+    path('cqtufm2019/', include('contest.urls', namespace='contest')),
 
-    url(r'^admin/', admin.site.urls),
+    path('admin/', admin.site.urls),
-    url(r'^login/$', auth_views.login, name='login'),
+    path('login/', auth_views.LoginView.as_view(), name='login'),
-    url(r'^logout/$', auth_views.logout, {'next_page': '/'}, name='logout'),
+    path('logout/', auth_views.LogoutView.as_view(), {'next_page': '/'}, name='logout'),
-    url(r'^register/$', register, name='register'),
+    path('register/', register, name='register'),
-    url(r'^profile/$', profile, name='profile'),
+    path('profile/', profile, name='profile'),
-    url(r'^api/', include('api.urls')),
+    path('api/', include('api.urls')),
 ]

requirements.txt

@@ -1,4 +1,4 @@
-Django<1.12
+Django==4.0.1
 django-crispy-forms
 django-rest-framework
 django-filter

templates/base.html

@@ -8,7 +8,7 @@
     <meta name="description" content="">
     <meta name="author" content="">
     <link rel="icon" href="/favicon.ico">
-	{% load staticfiles %}
+	{% load static %}
 
     <title>CQTUFM2019 - CQ TU FM Contest 2019</title>