rename to download_reminder

src/pretix/base/migrations/0159_mails_by_sales_channel.py

@@ -22,7 +22,7 @@ def set_sales_channels(apps, schema_editor):
     Event_SettingsStore.objects.bulk_create([
         Event_SettingsStore(
             object=event,
-            key="mail_sales_channel_ticket_reminder",
+            key="mail_sales_channel_download_reminder",
             value=all_sales_channels)
         for event in Event.objects.all()
     ], batch_size=batch_size)

src/pretix/base/services/orders.py

@@ -1057,7 +1057,7 @@ def send_download_reminders(sender, **kwargs):
         if days is None:
             continue
 
-        if o.sales_channel not in event.settings.mail_sales_channel_ticket_reminder:
+        if o.sales_channel not in event.settings.mail_sales_channel_download_reminder:
             continue
 
         reminder_date = (o.first_date - timedelta(days=days)).replace(hour=0, minute=0, second=0, microsecond=0)

src/pretix/base/settings.py

@@ -1194,7 +1194,7 @@ DEFAULTS = {
         'default': ['web'],
         'type': list,
     },
-    'mail_sales_channel_ticket_reminder': {
+    'mail_sales_channel_download_reminder': {
         'default': ['web'],
         'type': list,
     },