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我通過查詢參數進行篩選以查找與查詢參數中的電話號碼匹配的用戶。Django通過查詢參數進行休息篩選
型號:
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()),
]
,這是進入這個時候我得到的錯誤: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
那麼我做錯了什麼?
編輯:錯誤解決,但現在我得到一個空的響應
感謝那些擺脫了錯誤的,但現在我得到一個空的迴應? – Danny
也許是因爲在db中沒有具有'phone_number'值的用戶。檢查查詢集是否返回帶有該過濾器或'[]'的某個對象。 –
嘗試使用數據庫中的電話號碼,仍然得到[] – Danny