【发布时间】:2015-06-10 00:19:01
【问题描述】:
这是我的模型:
from django.db import models
from django.contrib.auth.models import User
from datetime import datetime
class Staff(models.Model):
employer = models.ForeignKey("shops.Shop")
user = models.ForeignKey(User)
def __unicode__(self):
return self.user.username
这是我的序列化器:
from rest_framework import serializers
from staff.models import Staff
class StaffSerializer(serializers.Serializer):
class Meta:
model = Staff
fields = ("id", "employer", "user")
这是我的看法:
from staff.models import Staff
from staff.serializers import StaffSerializer
from rest_framework import generics
from rest_framework.response import Response
class StaffList(generics.ListCreateAPIView):
queryset = Staff.objects.all()
serializer_class = StaffSerializer
def list(self, request):
queryset = self.get_queryset()
serializer = StaffSerializer(queryset, many=True)
print queryset
print serializer
print serializer.data
return Response(serializer.data)
在网络可浏览 API 上查看此页面时,我看到的是:
HTTP 200 OK
Content-Type: application/json
Vary: Accept
Allow: GET, POST, HEAD, OPTIONS
[
{}
]
打印 serializer.data 和 queryset 的结果是这样的:
{<Staff: Alex>}
StaffSerializer([<Staff: Alex>], many=True):
[OrderedDict()]
我的序列化程序有什么问题吗?或者这是另一个问题?
【问题讨论】:
标签: django python-2.7 serialization django-models django-rest-framework