feat: examserializer添加字段
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@ -75,10 +75,12 @@ class PaperSerializer(CustomModelSerializer):
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class ExamSerializer(CustomModelSerializer):
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class ExamSerializer(CustomModelSerializer):
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create_by_name = serializers.CharField(source='create_by.name', read_only=True)
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create_by_name = serializers.CharField(source='create_by.name', read_only=True)
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paper_name = serializers.CharField(source='paper.name', read_only=True)
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paper = serializers.PrimaryKeyRelatedField(queryset=Paper.objects.all(), label='有考试记录,编辑时忽略')
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paper = serializers.PrimaryKeyRelatedField(queryset=Paper.objects.all(), label='有考试记录,编辑时忽略')
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class Meta:
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class Meta:
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model = Exam
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model = Exam
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fields = "__all__"
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fields = "__all__"
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read_only_fields = EXCLUDE_FIELDS
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def update(self, instance, validated_data):
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def update(self, instance, validated_data):
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if ExamRecord.objects.filter(exam=instance).exists():
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if ExamRecord.objects.filter(exam=instance).exists():
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