Question

我想制作外键并使用settings.AUTH_USER_MODEL但我收到的错误是这样的：

    ERRORS:
kerajinan.Product.author: (fields.E300) Field defines a relation with model 'settings.AUTH_USER_MODEL', which is either not installed, or is abstract.

这是setting.py

    INSTALLED_APPS = (
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'django.contrib.sites',
    'kerajinan',
    'bootstrap3',
    'registration',
)
AUTH_USER_MODEL = 'kerajinan.UserProfile'

和这个model.py：

    from django.conf import settings
from django.contrib.auth import get_user_model
from django.db import models
from django.utils import timezone
from django.contrib.auth.models import User
from django.db.models.signals import post_save
from django.utils.text import slugify
from django.db.models import ImageField
from django.core.validators import RegexValidator
from django.contrib.auth.models import BaseUserManager, AbstractBaseUser, PermissionsMixin

class Product(models.Model):
    author          = models.ForeignKey('settings.AUTH_USER_MODEL')
    userprofile     = models.ForeignKey('UserProfile')
    title           = models.CharField(max_length=50)

    def __str__(self):
        return self.title;

你能帮忙解决这个问题吗？

Answer 1

您已使用文字字符串＆＃34; settings.AUTH_USER_MODEL＆＃34;在你的ForeignKey中。您应该使用实际设置值。

author = models.ForeignKey(settings.AUTH_USER_MODEL)

错误django 1.7设置auth用户模型

1 个答案: