⚗️ chore: Add custom user model to testapp

testapp/post/admin.py

@@ -0,0 +1,16 @@
+from django.apps import apps
+from django.contrib import admin
+
+
+class ModelAdmin(admin.ModelAdmin):
+    def __init__(self, model, admin_site):
+        self.list_display = [field.name for field in model._meta.fields]
+        super().__init__(model, admin_site)
+
+
+models = apps.get_models()
+for model in models:
+    try:
+        admin.site.register(model, ModelAdmin)
+    except admin.sites.AlreadyRegistered:
+        pass

testapp/post/management/commands/create_initial_data.py

@@ -1,9 +1,13 @@
-from django.contrib.auth.models import User, Group
+from django.contrib.auth.models import Group
 from django.core.management.base import BaseCommand
+from django.contrib.auth import get_user_model
 
 from testapp.post.models import Post
 
 
+User = get_user_model()
+
+
 class Command(BaseCommand):
     help = "Generate initial data"
 

testapp/post/migrations/0001_initial.py

@@ -1,14 +1,13 @@
-from django.conf import settings
+# Generated by Django 3.1.1 on 2021-03-09 07:33
+
 from django.db import migrations, models
-import django.db.models.deletion
 
 
 class Migration(migrations.Migration):
 
     initial = True
 
     dependencies = [
-        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
     ]
 
     operations = [
@@ -21,7 +20,6 @@ class Migration(migrations.Migration):
                 ('date', models.DateTimeField(auto_now_add=True)),
                 ('editdate', models.DateTimeField(auto_now=True)),
                 ('slug', models.SlugField(unique=True)),
-                ('user', models.ForeignKey(default=None, on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
             ],
             options={
                 'ordering': ['-editdate', '-date'],

testapp/post/migrations/0002_post_user.py

@@ -0,0 +1,23 @@
+# Generated by Django 3.1.1 on 2021-03-09 07:33
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('post', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='post',
+            name='user',
+            field=models.ForeignKey(default=None, on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL),
+        ),
+    ]

testapp/post/models.py

@@ -1,14 +1,14 @@
 from django.db import models
 from django.urls import reverse
 from django.template.defaultfilters import slugify
-from django.contrib.auth.models import User
 from django.contrib.contenttypes.fields import GenericRelation
+from django.conf import settings
 
 from flag.models import Flag
 
 
 class Post(models.Model):
-    user = models.ForeignKey(User, on_delete=models.CASCADE, default=None)
+    user = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE, default=None)
     title = models.CharField(max_length=150)
     body = models.TextField()
     date = models.DateTimeField(auto_now_add=True)

testapp/settings.py

@@ -134,6 +134,8 @@
 LOGIN_REDIRECT_URL = '/'
 LOGOUT_REDIRECT_URL = LOGIN_URL
 
+AUTH_USER_MODEL = 'user_profile.User'
+
 EMAIL_HOST_USER = os.environ.get('EMAIL_HOST_USER', 'user@domain')
 DEFAULT_FROM_EMAIL = EMAIL_HOST_USER
 EMAIL_HOST_PASSWORD = os.environ.get('EMAIL_HOST_PASSWORD', 'password')

testapp/user_profile/migrations/0001_initial.py

@@ -1,17 +1,48 @@
+# Generated by Django 3.1.1 on 2021-03-09 07:33
+
 from django.conf import settings
+import django.contrib.auth.models
+import django.contrib.auth.validators
 from django.db import migrations, models
 import django.db.models.deletion
+import django.utils.timezone
 
 
 class Migration(migrations.Migration):
 
     initial = True
 
     dependencies = [
-        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('auth', '0012_alter_user_first_name_max_length'),
     ]
 
     operations = [
+        migrations.CreateModel(
+            name='User',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('password', models.CharField(max_length=128, verbose_name='password')),
+                ('last_login', models.DateTimeField(blank=True, null=True, verbose_name='last login')),
+                ('is_superuser', models.BooleanField(default=False, help_text='Designates that this user has all permissions without explicitly assigning them.', verbose_name='superuser status')),
+                ('username', 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')),
+                ('first_name', models.CharField(blank=True, max_length=150, verbose_name='first name')),
+                ('last_name', models.CharField(blank=True, max_length=150, verbose_name='last name')),
+                ('email', models.EmailField(blank=True, max_length=254, verbose_name='email address')),
+                ('is_staff', models.BooleanField(default=False, help_text='Designates whether the user can log into this admin site.', verbose_name='staff status')),
+                ('is_active', models.BooleanField(default=True, help_text='Designates whether this user should be treated as active. Unselect this instead of deleting accounts.', verbose_name='active')),
+                ('date_joined', models.DateTimeField(default=django.utils.timezone.now, verbose_name='date joined')),
+                ('groups', models.ManyToManyField(blank=True, help_text='The groups this user belongs to. A user will get all permissions granted to each of their groups.', related_name='user_set', related_query_name='user', to='auth.Group', verbose_name='groups')),
+                ('user_permissions', models.ManyToManyField(blank=True, help_text='Specific permissions for this user.', related_name='user_set', related_query_name='user', to='auth.Permission', verbose_name='user permissions')),
+            ],
+            options={
+                'verbose_name': 'user',
+                'verbose_name_plural': 'users',
+                'abstract': False,
+            },
+            managers=[
+                ('objects', django.contrib.auth.models.UserManager()),
+            ],
+        ),
         migrations.CreateModel(
             name='UserProfile',
             fields=[

testapp/user_profile/models.py

@@ -1,10 +1,14 @@
 from django.db import models
-from django.contrib.auth.models import User
+from django.contrib.auth.models import AbstractUser
 from django.db.models.signals import post_save
 from django.dispatch import receiver
 from django.urls import reverse
 
 
+class User(AbstractUser):
+    pass
+
+
 class UserProfile(models.Model):
     user = models.OneToOneField(User, on_delete=models.CASCADE)
     display_name = models.CharField(max_length=15, null=True, blank=True)