Squash PersonIdentity -> Identity migrations

greg/migrations/0002_auto_20210902_2159.py

-# Generated by Django 3.2.7 on 2021-09-02 21:59
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('greg', '0001_initial'),
-    ]
-
-    operations = [
-        migrations.RemoveField(
-            model_name='personidentity',
-            name='verified_when',
-        ),
-        migrations.AddField(
-            model_name='personidentity',
-            name='verified_at',
-            field=models.DateTimeField(null=True),
-        ),
-    ]

greg/migrations/0002_identity.py

+# Generated by Django 3.2.7 on 2021-09-03 09:47
+
+import dirtyfields.dirtyfields
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('greg', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Identity',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created', models.DateTimeField(auto_now_add=True)),
+                ('updated', models.DateTimeField(auto_now=True)),
+                ('type', models.CharField(choices=[('feide_id', 'Feide Id'), ('passport_number', 'Passport Number'), ('norwegian_national_id_number', 'Norwegian National Id Number'), ('other', 'Other')], max_length=64)),
+                ('source', models.CharField(max_length=256)),
+                ('value', models.CharField(max_length=256)),
+                ('verified', models.CharField(blank=True, choices=[('automatic', 'Automatic'), ('manual', 'Manual')], max_length=9)),
+                ('verified_at', models.DateTimeField(null=True)),
+                ('person', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='identities', to='greg.person')),
+                ('verified_by', models.ForeignKey(null=True, on_delete=django.db.models.deletion.PROTECT, related_name='sponsor', to='greg.sponsor')),
+            ],
+            options={
+                'verbose_name_plural': 'identities',
+            },
+            bases=(dirtyfields.dirtyfields.DirtyFieldsMixin, models.Model),
+        ),
+        migrations.DeleteModel(
+            name='PersonIdentity',
+        ),
+    ]

greg/migrations/0003_auto_20210902_2225.py

-# Generated by Django 3.2.7 on 2021-09-02 22:25
-
-from django.db import migrations
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('greg', '0002_auto_20210902_2159'),
-    ]
-
-    operations = [
-        migrations.RenameModel(
-            old_name='PersonIdentity',
-            new_name='Identity',
-        ),
-        migrations.AlterModelOptions(
-            name='identity',
-            options={'verbose_name_plural': 'identities'},
-        ),
-    ]