feat(reaction): 评价一次定终身，提交后不可修改

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-08-06 06:15:48 -06:00
parent 94be6d997f
commit 776b470457
2 changed files with 9 additions and 10 deletions
--- a/reaction/serializers.py
+++ b/reaction/serializers.py
@@ -8,7 +8,7 @@ class SetReactionSerializer(serializers.Serializer):
    problem_id = serializers.IntegerField()
    types = serializers.ListField(
        child=serializers.ChoiceField(choices=ReactionType.choices),
-        allow_empty=True,
+        allow_empty=False,
    )

    def validate_types(self, value):