feat: Material create校验是否存在
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@ -39,6 +39,11 @@ class MaterialSerializer(CustomModelSerializer):
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def get_full_name(self, obj):
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return f'{obj.name}|{obj.specification if obj.specification else ""}|{obj.model if obj.model else ""}|{obj.process.name if obj.process else ""}'
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def create(self, validated_data):
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if Material.objects.filter(name=validated_data['name'], specification=validated_data['specification'], model=validated_data['model'], process=validated_data['process']).exists():
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raise serializers.ValidationError('物料已存在')
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return super().create(validated_data)
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class MgroupSerializer(CustomModelSerializer):
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belong_dept = serializers.PrimaryKeyRelatedField(
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