Add more tests + Event.max_items_pre_order should be a settings

src/pretix/base/migrations/0011_remove_event_max_items_per_order.py

@@ -0,0 +1,18 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import models, migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('pretixbase', '0010_auto_20150218_2048'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='event',
+            name='max_items_per_order',
+        ),
+    ]

src/pretix/base/models.py

@@ -415,10 +415,6 @@ class Event(Versionable):
         null=True, blank=True,
         verbose_name=_("Plugins"),
     )
-    max_items_per_order = models.IntegerField(
-        verbose_name=_("Maximum number of items per order"),
-        default=10
-    )
 
     class Meta:
         verbose_name = _("Event")
@@ -1460,7 +1456,8 @@ class OrganizerSetting(Versionable):
     organizer. It will be inherited by the events of this organizer
     """
     DEFAULTS = {
-        'user_mail_required': 'False'
+        'user_mail_required': 'False',
+        'max_items_per_order': '10'
     }
     organizer = VersionedForeignKey(Organizer, related_name='setting_objects')
     key = models.CharField(max_length=255)