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跟上一节差不多

serializer

from .models import UserLeavingMessage, UserFav, UserAddressclass AddressSerialer(serializers.ModelSerializer):    user = serializers.HiddenField(        default=serializers.CurrentUserDefault()    )    add_time = serializers.DateTimeField(read_only=True, format='%Y-%m-%d %H:%M')    class Meta:        model = UserAddress        fields = ('user', 'province', 'city', 'district', 'address', 'signer_name', 'signer_mobile', 'add_time')

修改models.py 

class UserAddress(models.Model):    """    用户收货地址    """    user = models.ForeignKey(User, verbose_name=u'用户', on_delete=models.CASCADE)# 添加了省份和城市，为了方便前端调用    province = models.CharField(max_length=100, default="", verbose_name=u'省份')    city = models.CharField(max_length=100, default="", verbose_name=u'城市')    district = models.CharField(max_length=100, default="", verbose_name=u'区域')    address = models.CharField(max_length=100, default="", verbose_name=u'详细地址')    signer_name = models.CharField(max_length=100, default="", verbose_name=u'签收人')    signer_mobile = models.CharField(max_length=11, default="", verbose_name=u'电话')    add_time = models.DateTimeField(default=datetime.now, verbose_name=u'添加时间')    class Meta:        verbose_name = u'收货地址'        verbose_name_plural = verbose_name

views.py

class AddressViewset(viewsets.ModelViewSet):    """    收货地址管理    list:        获取收货地址    create:        添加收货地址    update:        更新收货地址    delete:        删除收货地址    """    serializer_class = AddressSerialer    permission_classes = (IsAuthenticated,)    authentication_classes = (JSONWebTokenAuthentication, SessionAuthentication)    def get_queryset(self):        return UserAddress.objects.filter(user=self.request.user)

说明： 因为这次增删改查都涉及到了。所以直接继承ModelViewSet就可以了 不用全部都写一遍过去

源码：

from .serializers import UserFavSerializer, UserFavDetailSerializer, LeavingMessageSerializer, AddressSerialerclass ModelViewSet(mixins.CreateModelMixin,                   mixins.RetrieveModelMixin,                   mixins.UpdateModelMixin,                   mixins.DestroyModelMixin,                   mixins.ListModelMixin,                   GenericViewSet):    """    A viewset that provides default `create()`, `retrieve()`, `update()`,    `partial_update()`, `destroy()` and `list()` actions.    """    pass

urls.py

from user_operation.views import UserFavViewset, LeavingMessageViewset, AddressViewset#收货地址router.register('address', AddressViewset, base_name='address')

程序效果：

第九章完结

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