Overhaul of our check-in features (#1647)

src/pretix/base/migrations/0152_auto_20200511_1504.py

@@ -0,0 +1,52 @@
+# Generated by Django 3.0.5 on 2020-05-11 15:04
+
+import django.db.models.deletion
+import django_countries.fields
+import jsonfallback.fields
+from django.db import migrations, models
+
+import pretix.helpers.countries
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('pretixbase', '0151_auto_20200421_0737'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='checkin',
+            name='device',
+            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.PROTECT, related_name='checkins', to='pretixbase.Device'),
+        ),
+        migrations.AddField(
+            model_name='checkin',
+            name='forced',
+            field=models.BooleanField(default=False),
+        ),
+        migrations.AddField(
+            model_name='checkin',
+            name='type',
+            field=models.CharField(default='entry', max_length=100),
+        ),
+        migrations.AddField(
+            model_name='checkinlist',
+            name='allow_entry_after_exit',
+            field=models.BooleanField(default=True),
+        ),
+        migrations.AddField(
+            model_name='checkinlist',
+            name='allow_multiple_entries',
+            field=models.BooleanField(default=False),
+        ),
+        migrations.AddField(
+            model_name='checkinlist',
+            name='rules',
+            field=jsonfallback.fields.FallbackJSONField(default=dict),
+        ),
+        migrations.AlterUniqueTogether(
+            name='checkin',
+            unique_together=set(),
+        ),
+    ]