Add event meta-data

src/pretix/base/migrations/0075_auto_20170828_0901.py

@@ -0,0 +1,60 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.4 on 2017-08-28 09:01
+from __future__ import unicode_literals
+
+import django.core.validators
+import django.db.models.deletion
+from django.db import migrations, models
+
+import pretix.base.models.base
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('pretixbase', '0074_auto_20170825_1258'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='EventMetaProperty',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(db_index=True, help_text='Can not contain spaces or special characters execpt underscores', max_length=50, validators=[django.core.validators.RegexValidator(message='The property name may only contain letters, numbers and underscores.', regex='^[a-zA-Z0-9_]+$')], verbose_name='Name')),
+                ('default', models.TextField()),
+                ('organizer', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='meta_properties', to='pretixbase.Organizer')),
+            ],
+            options={
+                'abstract': False,
+            },
+            bases=(models.Model, pretix.base.models.base.LoggingMixin),
+        ),
+        migrations.CreateModel(
+            name='EventMetaValue',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('value', models.TextField()),
+                ('event', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='meta_values', to='pretixbase.Event')),
+                ('property', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='event_values', to='pretixbase.EventMetaProperty')),
+            ],
+            bases=(models.Model, pretix.base.models.base.LoggingMixin),
+        ),
+        migrations.CreateModel(
+            name='SubEventMetaValue',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('value', models.TextField()),
+                ('property', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='subevent_values', to='pretixbase.EventMetaProperty')),
+                ('subevent', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='meta_values', to='pretixbase.SubEvent')),
+            ],
+            bases=(models.Model, pretix.base.models.base.LoggingMixin),
+        ),
+        migrations.AlterUniqueTogether(
+            name='subeventmetavalue',
+            unique_together=set([('subevent', 'property')]),
+        ),
+        migrations.AlterUniqueTogether(
+            name='eventmetavalue',
+            unique_together=set([('event', 'property')]),
+        ),
+    ]