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average group food scores #24

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Merged
Colinster327 merged 1 commit into from
May 4, 2025
Merged

average group food scores #24

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10 changes: 10 additions & 0 deletions groups/serializers.py
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Original file line number Diff line number Diff line change
@@ -1,5 +1,6 @@
from rest_framework import serializers

from swipables.models import Swipe
from swipables.serializers import SwipableListSerializer
from users.serializers import UserListSerializer

Expand Down Expand Up @@ -105,3 +106,12 @@ class GroupFoodScoreListSerializer(serializers.ModelSerializer):
class Meta:
model = GroupFoodScore
fields = ['id', 'score', 'session', 'swipable']

def to_representation(self, instance):
representation = super().to_representation(instance)
num_swipes = Swipe.objects.filter(
swipable=instance.swipable, session=instance.session, group=instance.group
).count()
representation["score"] = instance.score / num_swipes

return representation