Fixes crash when match has no date

tournaments/models/match.py

@@ -2,6 +2,7 @@ from django.db import models
 from tournaments.models import group_stage
 from . import Round, GroupStage, FederalMatchCategory
 from django.utils import timezone, formats
+from datetime import timedelta
 import uuid
 
 class Match(models.Model):
@@ -165,6 +166,12 @@ class Match(models.Model):
         else:
             return self.team_scores.order_by('team_registration__bracket_position')
 
+    def sort_start_date(self):
+        if self.start_date:
+            return self.start_date
+        else:
+            return timezone.now() + timedelta(days=7)
+
     # def sort_value(self):
     #     sort_score = 0
     #     if self.round.index:

tournaments/models/tournament.py

@@ -337,8 +337,6 @@ class Tournament(models.Model):
 
     def create_match_group(self, name, matches, broadcasted):
         matches = list(matches)
-        # if not broadcasted:
-        #     matches = [m for m in matches if m.should_appear()]
         matches.sort(key=lambda m: m.index)
         live_matches = [match.live_match() for match in matches]
         return MatchGroup(name, live_matches)
@@ -452,15 +450,14 @@ class Tournament(models.Model):
         return matches[0]
 
     def round_for_index(self, index):
-        return self.round_set.filter(index=index,parent=None).first()
+        return self.round_set.filter(index=index, parent=None).first()
 
     def group_stages_matches(self):
         matches = []
         for group_stage in self.groupstage_set.all():
             matches.extend(group_stage.match_set.all())
         matches = [m for m in matches if m.should_appear()]
-        # matches = [m for m in matches if m.start_date]
-        matches.sort(key=lambda m: m.start_date, reverse=True)
+        matches.sort(key=lambda m: (m.non_null_start_date(), m.index), reverse=True)
         return matches
 
     def display_rankings(self):