以下是我尝试在用户模型中添加电话号码列的内容: -
from django.contrib.auth.models import AbstractUser
# models.py
# Import the basic Django ORM models library
from django.db import models
from django.utils.translation import ugettext_lazy as _
# Subclass AbstractUser
class User(AbstractUser):
phonenumber = models.CharField(max_length=15)
def __unicode__(self):
return self.username
# forms.py
from django import forms
from .models import User
from django.contrib.auth import get_user_model
class UserForm(forms.Form):
class Meta:
# Set this form to use the User model.
model = get_user_model
# Constrain the UserForm to just these fields.
fields = ("first_name", "last_name", "password1", "password2", "phonenumber")
def save(self, user):
user.first_name = self.cleaned_data['first_name']
user.last_name = self.cleaned_data['last_name']
user.password1 = self.cleaned_data['password1']
user.password2 = self.cleaned_data['password2']
user.phonenumber = self.cleaned_data['phonenumber']
user.save()
# settings.py
AUTH_USER_MODEL = "users.User"
ACCOUNT_SIGNUP_FORM_CLASS = 'users.forms.UserForm'
但是在这个变化上,它引发了OperationalError:(1054,“字段列表中的未知列'users_user.phonenumber'”)
我已经使用了syncdb和迁移选项,但没有什么可行的,因为我是django的新手,请帮帮我
我正在使用: - Python2.7,Django 1.6,django-allauth 0.15.0
答案 0 :(得分:0)
实际上出现了问题,我创建的字段或列实际上并没有在数据库中创建,并且运行syncdb在这种情况下不起作用,最后我得到了答案,我们必须使用South来创建架构迁移以创建新表。
python manage.py schemamigration appname --auto
根据我们的喜好编写和测试此迁移后,您可以运行迁移并验证它是否通过Django管理员执行了我们的预期。
python manage.py migrate
并且还在forms.py中进行了一些更改
# forms.py
class UserForm(ModelForm):
class Meta:
# Set this form to use the User model.
model = User
# Constrain the UserForm to just these fields.
fields = ("username", "email", "phonenumber")
def save(self, user):
user.username = self.cleaned_data['username']
user.email = self.cleaned_data['email']
user.phonenumber = self.cleaned_data['phonenumber']
user.save()
答案 1 :(得分:-1)
尝试这样的事情:
# models.py
# Subclass AbstractUser
class CustomUser(AbstractUser):
phonenumber = models.CharField(max_length=15)
def __unicode__(self):
return self.username
# settings.py
AUTH_USER_MODEL = 'myapp.CustomUser'
这个想法是你想要指向和使用你的子类,而不是原始的用户类。我认为您还需要在表单代码中进行这些更改,但只需先测试(并运行manage.py syncdb),看看您的新类是否显示电话号码和所有其他用户字段。