From c03c278ecdad740e7c54fd4e351642acf278e89a Mon Sep 17 00:00:00 2001
From: Raphael Michel <mail@raphaelmichel.de>
Date: Sun, 10 May 2020 12:42:37 +0200
Subject: [PATCH] Stop using Django's SlugField to avoid conflicting validation

---
 .../migrations/0152_auto_20200510_1042.py     | 35 +++++++++++++++++++
 src/pretix/base/models/event.py               |  2 +-
 src/pretix/base/models/organizer.py           |  2 +-
 3 files changed, 37 insertions(+), 2 deletions(-)
 create mode 100644 src/pretix/base/migrations/0152_auto_20200510_1042.py

diff --git a/src/pretix/base/migrations/0152_auto_20200510_1042.py b/src/pretix/base/migrations/0152_auto_20200510_1042.py
new file mode 100644
index 0000000000..c6821a9bb0
--- /dev/null
+++ b/src/pretix/base/migrations/0152_auto_20200510_1042.py
@@ -0,0 +1,35 @@
+# Generated by Django 3.0.6 on 2020-05-10 10:42
+
+from django.db import migrations, models
+import django_countries.fields
+import pretix.helpers.countries
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('pretixbase', '0151_auto_20200421_0737'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='event',
+            name='slug',
+            field=models.CharField(db_index=True, max_length=50),
+        ),
+        migrations.AlterField(
+            model_name='invoiceaddress',
+            name='country',
+            field=django_countries.fields.CountryField(countries=pretix.helpers.countries.CachedCountries, max_length=2),
+        ),
+        migrations.AlterField(
+            model_name='organizer',
+            name='slug',
+            field=models.CharField(db_index=True, max_length=50, unique=True),
+        ),
+        migrations.AlterField(
+            model_name='seat',
+            name='seat_guid',
+            field=models.CharField(db_index=True, max_length=190),
+        ),
+    ]
diff --git a/src/pretix/base/models/event.py b/src/pretix/base/models/event.py
index 3785f981b7..d69750315b 100644
--- a/src/pretix/base/models/event.py
+++ b/src/pretix/base/models/event.py
@@ -287,7 +287,7 @@ class Event(EventMixin, LoggedModel):
         max_length=200,
         verbose_name=_("Event name"),
     )
-    slug = models.SlugField(
+    slug = models.CharField(
         max_length=50, db_index=True,
         help_text=_(
             "Should be short, only contain lowercase letters, numbers, dots, and dashes, and must be unique among your "
diff --git a/src/pretix/base/models/organizer.py b/src/pretix/base/models/organizer.py
index bae87c98fc..beb12e7a25 100644
--- a/src/pretix/base/models/organizer.py
+++ b/src/pretix/base/models/organizer.py
@@ -32,7 +32,7 @@ class Organizer(LoggedModel):
     settings_namespace = 'organizer'
     name = models.CharField(max_length=200,
                             verbose_name=_("Name"))
-    slug = models.SlugField(
+    slug = models.CharField(
         max_length=50, db_index=True,
         help_text=_(
             "Should be short, only contain lowercase letters, numbers, dots, and dashes. Every slug can only be used "