Added basic (empty) 3-way migration.

django_lostplaces/lostplaces/migrations/0002_temp_create.py

@@ -0,0 +1,90 @@
+# Generated by Django 3.1.1 on 2020-09-27 17:39
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('lostplaces', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Expireable',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created_when', models.DateTimeField(auto_now_add=True)),
+                ('expires_when', models.DateTimeField()),
+            ],
+        ),
+        migrations.RemoveField(
+            model_name='photoalbum',
+            name='externallink_ptr',
+        ),
+        migrations.RemoveField(
+            model_name='voucher',
+            name='created_when',
+        ),
+        migrations.RemoveField(
+            model_name='voucher',
+            name='expires_when',
+        ),
+        migrations.RemoveField(
+            model_name='voucher',
+            name='id',
+        ),
+        migrations.AddField(
+            model_name='photoalbum',
+            name='id',
+            field=models.AutoField(auto_created=True, null=True, primary_key=True, serialize=False, verbose_name='ID'),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name='photoalbum',
+            name='label',
+            field=models.CharField(null=True, max_length=100),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name='photoalbum',
+            name='submitted_by',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='photoalbums', to='lostplaces.explorer'),
+        ),
+        migrations.AddField(
+            model_name='photoalbum',
+            name='submitted_when',
+            field=models.DateTimeField(auto_now_add=True, null=True),
+        ),
+        migrations.AddField(
+            model_name='photoalbum',
+            name='url',
+            field=models.URLField(null=True),
+            preserve_default=False,
+        ),
+        migrations.AlterField(
+            model_name='photoalbum',
+            name='place',
+            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, related_name='photoalbums', to='lostplaces.place'),
+        ),
+        migrations.AlterField(
+            model_name='place',
+            name='submitted_by',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='places', to='lostplaces.explorer'),
+        ),
+        migrations.AlterField(
+            model_name='placeimage',
+            name='submitted_by',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='placeimages', to='lostplaces.explorer'),
+        ),
+        migrations.DeleteModel(
+            name='ExternalLink',
+        ),
+        migrations.AddField(
+            model_name='voucher',
+            name='expireable_ptr',
+            field=models.OneToOneField(auto_created=True, null=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='lostplaces.expireable'),
+            preserve_default=False,
+        ),
+    ]

django_lostplaces/lostplaces/migrations/0003_migrate_data.py

@@ -0,0 +1,13 @@
+# Generated by Django 3.1.1 on 2020-09-27 17:40
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('lostplaces', '0002_auto_20200927_1739'),
+    ]
+
+    operations = [
+    ]

django_lostplaces/lostplaces/migrations/0004_alter_fields_back.py

@@ -0,0 +1,36 @@
+# Generated by Django 3.1.1 on 2020-09-27 17:40
+
+from django.db import migrations, models
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('lostplaces', '0003_auto_20200927_1740'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='voucher',
+            name='expireable_ptr',
+            field=models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='lostplaces.expireable'),
+            preserve_default=False,
+        ),
+        migrations.AlterField(
+            model_name='photoalbum',
+            name='url',
+            field=models.URLField(),
+            preserve_default=False,
+        ),
+        migrations.AlterField(
+            model_name='photoalbum',
+            name='label',
+            field=models.CharField(max_length=100),
+            preserve_default=False,
+        ),
+        migrations.AlterField(
+            model_name='photoalbum',
+            name='id',
+            field=models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID'),
+            preserve_default=False,
+        ),
+    ]