From 4f6610c82110f7ed298a98b2fca9030a8388a32b Mon Sep 17 00:00:00 2001
From: caoqianming <caoqianming@foxmail.com>
Date: Mon, 3 Jun 2024 17:42:08 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E6=B7=BB=E5=8A=A0questioncat=5Fname?=
 =?UTF-8?q?=E5=AD=97=E6=AE=B5?=
MIME-Version: 1.0
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---
 apps/edu/serializers.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/apps/edu/serializers.py b/apps/edu/serializers.py
index a2f37c7a..566cb780 100644
--- a/apps/edu/serializers.py
+++ b/apps/edu/serializers.py
@@ -10,6 +10,7 @@ class QuestioncatSerializer(CustomModelSerializer):
         fields = '__all__'
 
 class QuestionSerializer(CustomModelSerializer):
+    questioncat_name = serializers.CharField(source="questioncat.name", read_only=True)
     class Meta:
         model = Question
         fields = '__all__'
@@ -51,7 +52,7 @@ class PaperSerializer(CustomModelSerializer):
         with transaction.atomic():
             paper = super().update(instance, validated_data)
             # 删除未有的数据
-            question_ids = [item["question"].id for item in detail]
+            question_ids = [item["question"] for item in detail]
             PaperQuestion.objects.filter(paper=paper).exclude(question__id__in=question_ids).delete()
             # 更新新数据
             for item in detail: