Fix #356 -- Download all tickets from an order

src/pretix/base/migrations/0057_auto_20170107_1531.py

@@ -4,6 +4,7 @@ from __future__ import unicode_literals
 
 import django.core.validators
 from django.db import migrations, models
+
 import pretix.base.validators
 
 

src/pretix/base/migrations/0059_cachedcombinedticket.py

@@ -0,0 +1,29 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.10.4 on 2017-01-13 14:07
+from __future__ import unicode_literals
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+import pretix.base.models.orders
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('pretixbase', '0058_auto_20170107_1533'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='CachedCombinedTicket',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('provider', models.CharField(max_length=255)),
+                ('type', models.CharField(max_length=255)),
+                ('extension', models.CharField(max_length=255)),
+                ('file', models.FileField(blank=True, null=True, upload_to=pretix.base.models.orders.cachedcombinedticket_name)),
+                ('order', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='pretixbase.Order')),
+            ],
+        ),
+    ]

src/pretix/base/migrations/0060_auto_20170113_1438.py

@@ -0,0 +1,28 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.10.4 on 2017-01-13 14:38
+from __future__ import unicode_literals
+
+import django.utils.timezone
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('pretixbase', '0059_cachedcombinedticket'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='cachedcombinedticket',
+            name='created',
+            field=models.DateTimeField(auto_now_add=True, default=django.utils.timezone.now),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name='cachedticket',
+            name='created',
+            field=models.DateTimeField(auto_now_add=True, default=django.utils.timezone.now),
+            preserve_default=False,
+        ),
+    ]