Make shack profile into OneToOneRel

byro_shackspace/migrations/0002_auto_20180113_1330.py

@@ -0,0 +1,22 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.8 on 2018-01-13 13:30
+from __future__ import unicode_literals
+
+import annoying.fields
+from django.db import migrations
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('byro_shackspace', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='shackprofile',
+            name='member',
+            field=annoying.fields.AutoOneToOneField(on_delete=django.db.models.deletion.CASCADE, related_name='profile_shack', to='members.Member'),
+        ),
+    ]

byro_shackspace/models.py

@@ -1,8 +1,9 @@
+from annoying.fields import AutoOneToOneField
 from django.db import models
 
 
 class ShackProfile(models.Model):
-    member = models.ForeignKey(
+    member = AutoOneToOneField(
         to='members.Member',
         on_delete=models.CASCADE,
         related_name='profile_shack',