Fix descending sorting of subevents

2018-08-31 12:22:31 +02:00
parent 7c155d307b
commit 27bb3a948b
2 changed files with 10 additions and 1 deletions
--- a/src/pretix/base/models/event.py
+++ b/src/pretix/base/models/event.py
@@ -576,7 +576,12 @@ class Event(EventMixin, LoggedModel):
                | Q(date_to__gte=now())
            )
        )  # order_by doesn't make sense with I18nField
-        return sorted(subevs, key=attrgetter(*orderfields))
+        for f in reversed(orderfields):
+            if f.startswith('-'):
+                subevs = sorted(subevs, key=attrgetter(f[1:]), reverse=True)
+            else:
+                subevs = sorted(subevs, key=attrgetter(f))
+        return subevs

    @property
    def meta_data(self):