我收到了一个错误:
/ accounts / regist /'电子邮件'。
中的KeyError
之前,我的用户注册表单只有用户名和密码列。我想在其中添加电子邮件表单,所以我写了它。但我得到了错误。我导入了:
django.contrib.auth.forms import UserCreationForm
from django.contrib.auth.forms import AuthenticationForm.
我的auth_user表有电子邮件列,所以我不知道如何修复它。 我在test.py中写道
from django.test import TestCase
# Create your tests here.
class UserTests(APITestCase):
def setUp(self):
"""
setUp for testing
"""
User.objects.create(username='user1', email='email1', password='user1')
User.objects.create(username='user2', email='email2',password='user2')
self.user1 = User.objects.get(username='user1')
self.user2 = User.objects.get(username='user2')
class UserSerializer(serializers.HyperlinkedModelSerializer):
class Meta:
model = User
fields = ('id', 'username','email', 'password')
write_only_fields = ('password')
read_only_fields = ('id')
def create(self, validated_data):
password = validated_data.get('password')
validated_data['password'] = make_password(password)
return User.objects.create(**validated_data)
在forms.py
中from django import forms
from django.contrib.auth.forms import UserCreationForm
from django.contrib.auth.forms import AuthenticationForm
class RegisterForm(UserCreationForm):
def __init__(self, *args, **kwargs):
super(RegisterForm, self).__init__(*args, **kwargs)
self.fields['username'].widget.attrs['class'] = 'form-control'
self.fields['email'].widget.attrs['class'] = 'form-control'
self.fields['password1'].widget.attrs['class'] = 'form-control'
self.fields['password2'].widget.attrs['class'] = 'form-control'
在这些代码中,我指定了电子邮件列。那么,我该怎么做才能解决它?
回溯显示
/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/handlers/exception.py in inner
39 response = get_response(request)
/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/handlers/base.py in _get_response
187 response = self.process_exception_by_middleware(e, request)
/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/handlers/base.py in _get_response
185 response = wrapped_callback(request, *callback_args, **callback_kwargs)
accounts/views.py in regist
65 form = RegisterForm(request.POST or None)
▶ Local vars
accounts/forms.py in __init__
11 self.fields['email'].widget.attrs['class'] = 'form-control'
▶ Local vars
答案 0 :(得分:0)
根据您的部分堆栈跟踪,在尝试为电子邮件字段定义窗口小部件时,您的代码会出现窒息。但那个领域定义在哪里?它没有在任何地方定义。您的代码应更改为:
class RegisterForm(UserCreationForm):
email = forms.EmailField(required = True)
def __init__(self, *args, **kwargs):
....