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我通过查询参数进行筛选以查找与查询参数中的电话号码匹配的用户。Django通过查询参数进行休息筛选
型号:
from django.db import models
from django.contrib.auth.models import User
from phonenumber_field.modelfields import PhoneNumberField
class UserProfile(models.Model):
user = models.OneToOneField(User)
profile_image = models.ImageField(upload_to='static/user_images', blank=True, null=True)
phone_number = PhoneNumberField(unique=True)
notifications = models.BooleanField(default=True)
group_notifications = models.BooleanField(default=True)
payment_info = models.CharField(max_length=100, default="PLACEHOLDER TEXT")
查看:
class UsersList(generics.ListAPIView):
serializer_class = UserSerializer
def get_queryset(self):
queryset = User.objects.all()
phone_number = self.request.query_params.get('phone_number', None)
if phone_number is not None:
queryset = queryset.filter(userprofile_phone_number=phone_number)
return queryset
的url:
from django.conf.urls import include, url
from users import views
urlpatterns = [
url(r'find$', views.UsersList.as_view()),
]
,这是进入这个时候我得到的错误:http://localhost:9000/find?phone_number=+447865940489
FieldError at /api/v1/user/find
Cannot resolve keyword 'userprofile_phone_number' into field. Choices are: auth_token, date_joined, email, emailaddress, event, eventmembersattending, first_name, groupmember, groups, id, is_active, is_staff, is_superuser, last_login, last_name, logentry, password, request, socialaccount, suggestion, tags, user_permissions, username, userprofile
那么我做错了什么?
编辑:错误解决,但现在我得到一个空的响应
感谢那些摆脱了错误的,但现在我得到一个空的回应? – Danny
也许是因为在db中没有具有'phone_number'值的用户。检查查询集是否返回带有该过滤器或'[]'的某个对象。 –
尝试使用数据库中的电话号码,仍然得到[] – Danny