How to customize user profile when using django-allauth

问题

I have a django project with the django-allauth app. I need to collect additional data from the user at signup. I came across a similar question here but unfortunately, no one answered the profile customization part.

Per the documentation provided for django-allauth:

ACCOUNT_SIGNUP_FORM_CLASS (=None)

A string pointing to a custom form class (e.g. ‘myapp.forms.SignupForm’) that is used during signup to ask the user for additional input (e.g. newsletter signup, birth date). This class should implement a ‘save’ method, accepting the newly signed up user as its only parameter.

I am new to django and am struggling with this. Can someone provide an example of such a custom form class? Do I need to add a model class as well with a link to the user object like this ?

回答1:

Suppose you want to ask the user for his first/last name during signup. You'll need to put these fields in your own form, like so:

class SignupForm(forms.Form):
    first_name = forms.CharField(max_length=30, label='Voornaam')
    last_name = forms.CharField(max_length=30, label='Achternaam')

    def signup(self, request, user):
        user.first_name = self.cleaned_data['first_name']
        user.last_name = self.cleaned_data['last_name']
        user.save()

Then, in your settings point to this form:

ACCOUNT_SIGNUP_FORM_CLASS = 'yourproject.yourapp.forms.SignupForm'

That's all.

回答2:

Using the solution suggested by pennersr I was getting a DeprecationWarning:

DeprecationWarning: The custom signup form must offer a def signup(self, request, user) method DeprecationWarning)

This is because as of version 0.15 the save method has been deprecated in favour of a def signup(request, user) method.

So to solve this, the code of the example should be like this:

class SignupForm(forms.Form):
    first_name = forms.CharField(max_length=30, label='Voornaam')
    last_name = forms.CharField(max_length=30, label='Achternaam')

    def signup(self, request, user):
        user.first_name = self.cleaned_data['first_name']
        user.last_name = self.cleaned_data['last_name']
        user.save()

回答3:

Here's what worked for me combining a few of the other answers (none of them are 100% complete and DRY).

In yourapp/forms.py:

from django.contrib.auth import get_user_model
from django import forms

class SignupForm(forms.ModelForm):
    class Meta:
        model = get_user_model()
        fields = ['first_name', 'last_name']

    def signup(self, request, user):
        user.first_name = self.cleaned_data['first_name']
        user.last_name = self.cleaned_data['last_name']
        user.save()

And in settings.py:

ACCOUNT_SIGNUP_FORM_CLASS = 'yourapp.forms.SignupForm'

This way it uses the model forms so that it's DRY, and uses the new def signup. I tried putting 'myproject.myapp.forms.SignupForm' but that resulted in a error somehow.

回答4:

@Shreyas: The below solution may not be the cleanest, but it works. Please let me know if you have any suggestions to clean it up any further.

To add information that does not belong to the default user profile, first create a model in yourapp/models.py. Read the general django docs to learn more about it, but basicly:

from django.db import models

class UserProfile(models.Model):
    user = models.OneToOneField(User, related_name='profile')
    organisation = models.CharField(organisation, max_length=100, blank=True)

Then create a form in yourapp/forms.py:

from django import forms

class SignupForm(forms.Form):
    first_name = forms.CharField(max_length=30, label='Voornaam')
    last_name = forms.CharField(max_length=30, label='Achternaam')
    organisation = forms.CharField(max_length=20, label='organisation')

    def signup(self, request, user):
        user.first_name = self.cleaned_data['first_name']
        user.last_name = self.cleaned_data['last_name']
        # Replace 'profile' below with the related_name on the OneToOneField linking back to the User model
        up = user.profile
        up.organisation = self.cleaned_data['organisation']
        user.save()
        up.save()

回答5:

In your users/forms.py you put:

from django.contrib.auth import get_user_model
class SignupForm(forms.ModelForm):
    class Meta:
        model = get_user_model()
        fields = ['first_name', 'last_name']
    def save(self, user):
        user.save()

In settings.py you put:

ACCOUNT_SIGNUP_FORM_CLASS = 'users.forms.SignupForm'

In this way you don't break DRY principle by multiplicity User models fields definition.

回答6:

I've tried many different tutorials and all of them is missing something, repeating unnecessary code or doing weird things, bellow follows my solution that joins all the options that I've found, it's working, I have already put it in production BUT it still not convincing me because I would expect to receive first_name and last_name inside the functions that I attached to Users create to avoid creating a profile inside the form but I couldn't, by the away I think it will help you.

Models.py

class Profile(models.Model):
    user = models.OneToOneField(User, on_delete=models.CASCADE)
    bio = models.TextField(max_length=500, blank=True)
    nationality = models.CharField(max_length=2, choices=COUNTRIES)
    gender = models.CharField(max_length=1, choices=GENDERS)

def __str__(self):
    return self.user.first_name


@receiver(post_save, sender=User)
def create_user_profile(sender, instance, created, **kwargs):
    if created:
        Profile.objects.create(user=instance)

@receiver(post_save, sender=User)
def save_user_profile(sender, instance, **kwargs):
    instance.profile.save()

Forms.py

class SignupForm(forms.ModelForm):
    first_name = forms.CharField(max_length=100)
    last_name = forms.CharField(max_length=100)

    class Meta:
        model = Profile
        fields = ('first_name', 'last_name', 'nationality', 'gender')

    def signup(self, request, user):
        # Save your user
        user.first_name = self.cleaned_data['first_name']
        user.last_name = self.cleaned_data['last_name']
        user.save()

        user.profile.nationality = self.cleaned_data['nationality']
        user.profile.gender = self.cleaned_data['gender']
        user.profile.save()

Settings.py

ACCOUNT_SIGNUP_FORM_CLASS = 'apps.profile.forms.SignupForm'

回答7:

Create a Profile Model with user as OneToOneField

class Profile(models.Model):
    user = models.OneToOneField(User, verbose_name=_('user'), related_name='profiles')
    first_name=models.CharField(_("First Name"), max_length=150)
    last_name=models.CharField(_("Last Name"), max_length=150)
    mugshot = ImageField(_('mugshot'), upload_to = upload_to, blank=True)
    phone= models.CharField(_("Phone Number"), max_length=100)
    security_question = models.ForeignKey(SecurityQuestion, related_name='security_question')
    answer=models.CharField(_("Answer"), max_length=200)
    recovery_number= models.CharField(_("Recovery Mobile Number"), max_length=100)
    city=models.ForeignKey(City,related_name='city', blank=True, null=True, help_text=_('Select your City'))
    location=models.ForeignKey(Country,related_name='location', blank=True, null=True, help_text=_('Select your Location'))

来源：https://stackoverflow.com/questions/12303478/how-to-customize-user-profile-when-using-django-allauth

标签

django

profile

django-allauth