Display teams selected for the final

apps/tournament/models.py

@@ -79,6 +79,10 @@ class Tournament(models.Model):
         verbose_name=_("year"),
     )
 
+    @property
+    def teams(self):
+        return self._teams if not self.final else Team.objects.filter(selected_for_final=True)
+
     @property
     def linked_organizers(self):
         return ['<a href="{url}">'.format(url=reverse_lazy("member:information", args=(user.pk,))) + str(user) + '</a>'
@@ -122,7 +126,7 @@ class Team(models.Model):
     tournament = models.ForeignKey(
         Tournament,
         on_delete=models.PROTECT,
-        related_name="teams",
+        related_name="_teams",
         verbose_name=_("tournament"),
     )