Fix migrations

oauth2_provider/migrations/0001_initial.py

@@ -1,41 +1,33 @@
-from django.conf import settings
-import django.db.models.deletion
-from django.db import migrations, models
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
 
-import oauth2_provider.generators
-import oauth2_provider.validators
 from oauth2_provider.settings import oauth2_settings
+from django.db import models, migrations
+import oauth2_provider.validators
+import oauth2_provider.generators
+from django.conf import settings
 
 
 class Migration(migrations.Migration):
-    """
-    The following migrations are squashed here:
-    - 0001_initial.py
-    - 0002_08_updates.py
-    - 0003_auto_20160316_1503.py
-    - 0004_auto_20160525_1623.py
-    - 0005_auto_20170514_1141.py
-    - 0006_auto_20171214_2232.py
-    """
+
     dependencies = [
-        migrations.swappable_dependency(settings.AUTH_USER_MODEL)
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        migrations.swappable_dependency(oauth2_settings.APPLICATION_MODEL),
     ]
 
     operations = [
         migrations.CreateModel(
             name='Application',
             fields=[
-                ('id', models.BigAutoField(serialize=False, primary_key=True)),
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
                 ('client_id', models.CharField(default=oauth2_provider.generators.generate_client_id, unique=True, max_length=100, db_index=True)),
                 ('redirect_uris', models.TextField(help_text='Allowed URIs list, space separated', blank=True)),
                 ('client_type', models.CharField(max_length=32, choices=[('confidential', 'Confidential'), ('public', 'Public')])),
                 ('authorization_grant_type', models.CharField(max_length=32, choices=[('authorization-code', 'Authorization code'), ('implicit', 'Implicit'), ('password', 'Resource owner password-based'), ('client-credentials', 'Client credentials')])),
                 ('client_secret', models.CharField(default=oauth2_provider.generators.generate_client_secret, max_length=255, db_index=True, blank=True)),
                 ('name', models.CharField(max_length=255, blank=True)),
-                ('user', models.ForeignKey(related_name="oauth2_provider_application", blank=True, to=settings.AUTH_USER_MODEL, null=True, on_delete=models.CASCADE)),
                 ('skip_authorization', models.BooleanField(default=False)),
-                ('created', models.DateTimeField(auto_now_add=True)),
-                ('updated', models.DateTimeField(auto_now=True)),
+                ('user', models.ForeignKey(to=settings.AUTH_USER_MODEL, on_delete=models.CASCADE)),
             ],
             options={
                 'abstract': False,
@@ -45,61 +37,34 @@ class Migration(migrations.Migration):
         migrations.CreateModel(
             name='AccessToken',
             fields=[
-                ('id', models.BigAutoField(serialize=False, primary_key=True)),
-                ('token', models.CharField(unique=True, max_length=255)),
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('token', models.CharField(max_length=255, db_index=True)),
                 ('expires', models.DateTimeField()),
                 ('scope', models.TextField(blank=True)),
-                ('application', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, to=oauth2_settings.APPLICATION_MODEL)),
-                ('user', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='oauth2_provider_accesstoken', to=settings.AUTH_USER_MODEL)),
-                ('created', models.DateTimeField(auto_now_add=True)),
-                ('updated', models.DateTimeField(auto_now=True)),
-                # Circular reference. Can't add it here.
-                #('source_refresh_token', models.OneToOneField(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, to=oauth2_settings.REFRESH_TOKEN_MODEL, related_name="refreshed_access_token")),
+                ('application', models.ForeignKey(to=oauth2_settings.APPLICATION_MODEL, on_delete=models.CASCADE)),
+                ('user', models.ForeignKey(to=settings.AUTH_USER_MODEL, on_delete=models.CASCADE)),
             ],
-            options={
-                'abstract': False,
-                'swappable': 'OAUTH2_PROVIDER_ACCESS_TOKEN_MODEL',
-            },
         ),
         migrations.CreateModel(
             name='Grant',
             fields=[
-                ('id', models.BigAutoField(serialize=False, primary_key=True)),
-                ('code', models.CharField(unique=True, max_length=255)),
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('code', models.CharField(max_length=255, db_index=True)),
                 ('expires', models.DateTimeField()),
                 ('redirect_uri', models.CharField(max_length=255)),
                 ('scope', models.TextField(blank=True)),
                 ('application', models.ForeignKey(to=oauth2_settings.APPLICATION_MODEL, on_delete=models.CASCADE)),
-                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='oauth2_provider_grant', to=settings.AUTH_USER_MODEL)),
-                ('created', models.DateTimeField(auto_now_add=True)),
-                ('updated', models.DateTimeField(auto_now=True)),
+                ('user', models.ForeignKey(to=settings.AUTH_USER_MODEL, on_delete=models.CASCADE)),
             ],
-            options={
-                'abstract': False,
-                'swappable': 'OAUTH2_PROVIDER_GRANT_MODEL',
-            },
         ),
         migrations.CreateModel(
             name='RefreshToken',
             fields=[
-                ('id', models.BigAutoField(serialize=False, primary_key=True)),
-                ('token', models.CharField(max_length=255)),
-                ('access_token', models.OneToOneField(blank=True, null=True, related_name="refresh_token", to=oauth2_settings.ACCESS_TOKEN_MODEL, on_delete=models.SET_NULL)),
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('token', models.CharField(max_length=255, db_index=True)),
+                ('access_token', models.OneToOneField(related_name='refresh_token', to='oauth2_provider.AccessToken', on_delete=models.CASCADE)),
                 ('application', models.ForeignKey(to=oauth2_settings.APPLICATION_MODEL, on_delete=models.CASCADE)),
-                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='oauth2_provider_refreshtoken', to=settings.AUTH_USER_MODEL)),
-                ('created', models.DateTimeField(auto_now_add=True)),
-                ('updated', models.DateTimeField(auto_now=True)),
-                ('revoked', models.DateTimeField(null=True)),
+                ('user', models.ForeignKey(to=settings.AUTH_USER_MODEL, on_delete=models.CASCADE)),
             ],
-            options={
-                'abstract': False,
-                'swappable': 'OAUTH2_PROVIDER_REFRESH_TOKEN_MODEL',
-                'unique_together': set([("token", "revoked")]),
-            },
-        ),
-        migrations.AddField(
-            model_name='AccessToken',
-            name='source_refresh_token',
-            field=models.OneToOneField(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, to=oauth2_settings.REFRESH_TOKEN_MODEL, related_name="refreshed_access_token"),
         ),
     ]

oauth2_provider/migrations/0002_08_updates.py

@@ -0,0 +1,30 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from oauth2_provider.settings import oauth2_settings
+from django.db import models, migrations
+import oauth2_provider.validators
+import oauth2_provider.generators
+from django.conf import settings
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('oauth2_provider', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='Application',
+            name='user',
+            field=models.ForeignKey(related_name='oauth2_provider_application', to=settings.AUTH_USER_MODEL, on_delete=models.CASCADE),
+            preserve_default=True,
+        ),
+        migrations.AlterField(
+            model_name='AccessToken',
+            name='user',
+            field=models.ForeignKey(blank=True, to=settings.AUTH_USER_MODEL, null=True, on_delete=models.CASCADE),
+            preserve_default=True,
+        ),
+    ]

oauth2_provider/migrations/0003_auto_20160316_1503.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+from django.conf import settings
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('oauth2_provider', '0002_08_updates'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='application',
+            name='user',
+            field=models.ForeignKey(related_name='oauth2_provider_application', blank=True, to=settings.AUTH_USER_MODEL, null=True, on_delete=models.CASCADE),
+        ),
+    ]

oauth2_provider/migrations/0004_auto_20160525_1623.py

@@ -0,0 +1,29 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('oauth2_provider', '0003_auto_20160316_1503'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='accesstoken',
+            name='token',
+            field=models.CharField(unique=True, max_length=255),
+        ),
+        migrations.AlterField(
+            model_name='grant',
+            name='code',
+            field=models.CharField(unique=True, max_length=255),
+        ),
+        migrations.AlterField(
+            model_name='refreshtoken',
+            name='token',
+            field=models.CharField(unique=True, max_length=255),
+        ),
+    ]