Add squashed migration

src/pretix/base/migrations/0105_auto_20190112_1512_squashed_0107_auto_20190129_1337.py

@@ -0,0 +1,54 @@
+# Generated by Django 2.1.5 on 2019-02-04 13:02
+
+import django.db.migrations.operations.special
+from django.db import migrations, models
+
+
+def enable_notifications_for_everyone(apps, schema_editor):
+    NotificationSetting = apps.get_model('pretixbase', 'NotificationSetting')
+    User = apps.get_model('pretixbase', 'User')
+    create = []
+    for u in User.objects.iterator():
+        create.append(NotificationSetting(
+            user=u,
+            action_type='pretix.event.order.refund.requested',
+            event=None,
+            method='mail',
+            enabled=True
+        ))
+        if len(create) > 200:
+            NotificationSetting.objects.bulk_create(create)
+            create.clear()
+    NotificationSetting.objects.bulk_create(create)
+    create.clear()
+
+
+class Migration(migrations.Migration):
+    replaces = [('pretixbase', '0105_auto_20190112_1512'), ('pretixbase', '0106_auto_20190118_1527'),
+                ('pretixbase', '0107_auto_20190129_1337')]
+
+    dependencies = [
+        ('pretixbase', '0104_auto_20181114_1526'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='invoiceaddress',
+            name='beneficiary',
+            field=models.TextField(blank=True, verbose_name='Beneficiary'),
+        ),
+        migrations.AddField(
+            model_name='invoice',
+            name='invoice_to_beneficiary',
+            field=models.TextField(blank=True, null=True, verbose_name='Beneficiary'),
+        ),
+        migrations.RunPython(
+            code=enable_notifications_for_everyone,
+            reverse_code=django.db.migrations.operations.special.RunPython.noop,
+        ),
+        migrations.AlterField(
+            model_name='order',
+            name='datetime',
+            field=models.DateTimeField(db_index=True, verbose_name='Date'),
+        ),
+    ]