From f1c1adb638ce02c236b1c3d5c884bd8022ef2ff1 Mon Sep 17 00:00:00 2001
From: Jeremiah Boby <mail@jeremiahboby.me>
Date: Mon, 9 Aug 2021 18:54:30 +0100
Subject: [PATCH] Add incrementing position field for CTFtime view

---
 src/leaderboard/serializers.py | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/leaderboard/serializers.py b/src/leaderboard/serializers.py
index 49579b8c..d4cf06c0 100644
--- a/src/leaderboard/serializers.py
+++ b/src/leaderboard/serializers.py
@@ -6,8 +6,16 @@
 
 
 class CTFTimeSerializer(serializers.BaseSerializer):
+    position: int = 0
+
     def to_representation(self, instance):
-        return {"team": instance.name, "score": instance.leaderboard_points}
+        # TODO: Use SerializerFields for team, score and position.
+        return {"team": instance.name, "score": instance.leaderboard_points, "pos": self.get_position(instance)}
+
+    def get_position(self, _) -> int:
+        """Return an incrementing field representing leaderboard positions."""
+        self.position += 1
+        return self.position
 
 
 class LeaderboardTeamScoreSerializer(serializers.ModelSerializer):