Dav*_*ave 6 python django django-rest-framework
我在使用 django Rest 框架将数据发布到我的视图时遇到问题。
这就是返回的内容。
// 20150310150130 // http://localhost:8000/orders/order_status_update/
{ "client": [ "无效的超链接 - 没有 URL 匹配" ], "order_total_price": [ "此字段是必填的。" ] }
看法:
@api_view(['PUT'])
def order_status_update(request):
if request.method == 'PUT':
data = {'order_status': request.DATA.get('orderform'),'id': request.DATA.get('orderid'),'url': request.DATA.get('orderid'),'client': request.DATA.get('clientid'), 'order_price':request.DATA.get('')}
print data
serializer = OrderSerializer(data=data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data, status=status.HTTP_201_CREATED)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
Run Code Online (Sandbox Code Playgroud)
序列化器:
class OrderSerializer(serializers.HyperlinkedModelSerializer):
class Meta:
model = Order
fields = ('id','url','client','order_status','order_total_price','created')
Run Code Online (Sandbox Code Playgroud)
模型:
class Order(models.Model):
STATUS_CHOICES = (
(u'Not Fullfilled', u'Not Fullfilled'),
(u'Tailoring', u'Tailoring'),
(u'Shipped', u'Shipped'),
)
client = models.ForeignKey('clients.Client')
order_status = models.CharField(max_length=30, choices=STATUS_CHOICES)
order_total_price = models.CharField(max_length=30)
created = models.DateTimeField(auto_now_add=True)
def __unicode__(self):
return unicode(self.id)
Run Code Online (Sandbox Code Playgroud)
对于“客户端”,您必须提供一个网址,如下所示:
http://localhost:8000/clients/1/
因为您正在使用 HyperlinkedModelSerializer,也因为该字段是客户端的外键。
至于 order_price - 我认为您的网址有错误,它需要 order_total_price 而您给出的是 order_price。