Question

我想发布一些数据，并且在/ ctm / customeroffice /'code'中收到此错误KeyError。

这是我的代码：

在我的模型中。py

class CustomerOffice(models.Model):
    customer = models.ForeignKey(
        Customer,
        related_name='office',
        on_delete=models.SET_NULL,
        null=True
    )
    profile = models.ManyToManyField(
        CustomerProfile
    )
    trade_marks = models.ManyToManyField(
        TradeMark
    )
    specialization = models.ManyToManyField(
        OfficeSpecialization,
    )
    distributor = models.ForeignKey(
        Distributor,
        on_delete=models.SET_NULL,
        null=True
    )
    address = models.ForeignKey(
        Address,
        on_delete=models.SET_NULL,
        null=True
    )
    worker = models.ManyToManyField(
        'CRMUser',
        related_name='office'
    )
    tel = models.ManyToManyField(
        'Phone'
    )
    email = models.CharField(
        max_length=255,
        blank=True
    )
    site = models.CharField(
        max_length=255,
        blank=True
    )
    head_office = models.BooleanField(
        default=False
    )
    state = models.ForeignKey(
        State,
        related_name='representatives',
        on_delete=models.SET_NULL,
        null=True
    )


class CustomerProfile(models.Model):
    name = models.CharField(
        max_length=255
    )
    code = models.CharField(
        max_length=255
    )

在我的serializers.py

中

class CustomerOfficeSerializer(ModelSerializer):

    state = StateSerializer()
    customer = CustomerSerializer()
    address = AddressSerializer()
    distributor = DistributorSerializer()
    profile = CustomerProfileSerializer(many=True)

    class Meta:
        model = CustomerOffice
        fields = ('id', 'address', 'customer', 'profile', 'head_office', 'distributor', 'email', 'site', 'state', 'active')

    def create(self, validated_data):
        state_data = validated_data.pop('state')
        customer_data = validated_data.pop('customer')
        address_data = validated_data.pop('address')
        distributor_data = validated_data.pop('distributor')
        profile_data = validated_data.pop('profile')
        state_data = dict(state_data)
        customer_data = dict(customer_data)
        address_data = dict(address_data)
        distributor_data = dict(distributor_data)
        profile_data = dict(profile_data)
        state = State.objects.filter(name=state_data['name'], abbr=state_data['abbr'],
                                     name_en=state_data['name_en']).first()
        customer = Customer.objects.filter(sap=customer_data['sap'], sap_be=customer_data['sap_be'],
                                           name=customer_data['name'], name_en=customer_data['name_en']).first()
        address = Address.objects.filter(sub_locality=address_data['sub_locality'], postal_code=address_data['postal_code'],
                                         street_address=address_data['street_address'], house=address_data['house'],
                                         note=address_data['note'], raw_data=address_data['raw_data']).first()
        distributor = Distributor.objects.filter(name=distributor_data['name'], commercial_name=distributor_data['commercial_name']).first()
        profile = CustomerProfile.objects.filter(name=profile_data['name'], code=profile_data['code']).first()
        customer_office = CustomerOffice.objects.create(**validated_data, state=state, customer=customer,
                                                        address=address, distributor=distributor, profile=profile)
        return customer_office



class CustomerProfileSerializer(ModelSerializer):

    class Meta:
        model = CustomerProfile
        fields = '__all__'

在我的views.py

class CustomerOfficeAPIListView(APIView, VueTablesParams):

    def get(self, request, format=None):
        items = CustomerOffice.objects.order_by('pk')
        paginator = PageNumberPagination()

        state = request.GET.get('state', None)
        if state:
            items = items.filter(state__pk=state)

        super().get(
           request, items, paginator, format=None
        )

        result_page = paginator.paginate_queryset(items, request)
        serializer = CustomerOfficeSerializer(result_page, many=True)
        return paginator.get_paginated_response(serializer.data)


    def post(self, request, format=None):
        serializer = CustomerOfficeSerializer(data=request.data)
        if serializer.is_valid():
            serializer.save()
            return Response(serializer.data, status=201)
        return Response(serializer.errors, status=400)

问题是当我要发布数据时：

"{"address":{"id":34965,"sub_locality":"Murmansk","postal_code":123456,"street_address":"qwerty","house":"qwerty","note":"qwerty","raw_data":"qwerty","parsed":false,"locality":{"id":23379,"name":"Lida","name_en":"Tver","population":39378059,"area":"","region":18156}},"customer":{"id":4209,"sap":"137657","sap_be":"BE/137657","name":"ООО \"Palm\"","name_en":"OOO \"Palma\""},"distributor":{"id":3269,"name":"ТРАКСЕРВИС","commercial_name":"OMEGA"},"email":"eliz.moon5@gmail.com","site":"eliz.moon5@gmail.com","state":{"id":323,"name":"Северо-Западный федеральный округ","abbr":"СЗФО","name_en":"Northwestern Federal District","country":47},"profile":[{"id":211,"name":"Запасные части для специальной техники","code":"HD"}]}"

我收到此错误KeyError at /ctm/customeroffice/ 'code' 如果传递不带[]的“个人资料”，那么这也是一个错误，您不需要字典，而是列表我需要一些帮助。不知道该怎么办

发布请求Django Rest Framework时出现关键错误

0 个答案: