from django.contrib.auth.tokens import default_token_generator as password_token_generator
from django.contrib.sites.models import Site
from django.core.mail import EmailMultiAlternatives, send_mail
-from django.core.urlresolvers import reverse
from django.db import models
from django.http import Http404, HttpResponseRedirect
from django.shortcuts import render_to_response, get_object_or_404
from django.views.decorators.cache import never_cache
from django.views.decorators.csrf import csrf_protect
from philo.models import MultiView, Page
-from philo.contrib.waldo.forms import LOGIN_FORM_KEY, LoginForm, RegistrationForm
+from philo.contrib.waldo.forms import LOGIN_FORM_KEY, LoginForm, RegistrationForm, UserAccountForm
from philo.contrib.waldo.tokens import registration_token_generator, email_token_generator
import urlparse
ERROR_MESSAGE = ugettext_lazy("Please enter a correct username and password. Note that both fields are case-sensitive.")
-def get_field_data(obj, fields):
- if fields == None:
- fields = [field.name for field in obj._meta.fields if field.editable]
-
- return dict([(field.name, field.value_from_object(obj)) for field in obj._meta.fields if field.name in fields])
-
-
class LoginMultiView(MultiView):
"""
Handles login, registration, and forgotten passwords. In other words, this
class AccountMultiView(LoginMultiView):
"""
- Subclasses may define an account_profile model, fields from the User model
- to include in the account, and fields from the account profile to use in
- the account.
+ By default, the `account` consists of the first_name, last_name, and email fields
+ of the User model. Using a different account model is as simple as writing a form that
+ accepts a User instance as the first argument.
"""
manage_account_page = models.ForeignKey(Page, related_name='%(app_label)s_%(class)s_manage_account_related')
email_change_confirmation_email = models.ForeignKey(Page, related_name='%(app_label)s_%(class)s_email_change_confirmation_email_related')
- user_fields = ['first_name', 'last_name', 'email']
- required_user_fields = user_fields
- account_profile = None
- account_profile_fields = None
+ account_form = UserAccountForm
@property
def urlpatterns(self):
)
return urlpatterns
- def get_account_forms(self):
- user_form = forms.models.modelform_factory(User, fields=self.user_fields)
-
- if self.account_profile is None:
- profile_form = None
- else:
- profile_form = forms.models.modelform_factory(self.account_profile, fields=self.account_profile_fields or [field.name for field in self.account_profile._meta.fields if field.editable and field.name != 'user'])
-
- for field_name, field in user_form.base_fields.items():
- if field_name in self.required_user_fields:
- field.required = True
- return user_form, profile_form
-
- def get_account_form_instances(self, user, data=None):
- form_instances = []
- user_form, profile_form = self.get_account_forms()
- if data is None:
- form_instances.append(user_form(instance=user))
- if profile_form:
- form_instances.append(profile_form(instance=self.account_profile._default_manager.get_or_create(user=user)[0]))
- else:
- form_instances.append(user_form(data, instance=user))
- if profile_form:
- form_instances.append(profile_form(data, instance=self.account_profile._default_manager.get_or_create(user=user)[0]))
-
- return form_instances
-
def account_view(self, request, extra_context=None, token_generator=email_token_generator, *args, **kwargs):
if request.method == 'POST':
- form_instances = self.get_account_form_instances(request.user, request.POST)
- current_email = request.user.email
+ form = self.account_form(request.user, request.POST, request.FILES)
- for form in form_instances:
- if not form.is_valid():
- break
- else:
- # When the user_form is validated, it changes the model instance, i.e. request.user, in place.
- email = request.user.email
- if current_email != email:
-
- request.user.email = current_email
+ if form.is_valid():
+ if 'email' in form.changed_data:
+ # ModelForms modify their instances in-place during validation,
+ # so reset the instance's email to its previous value here,
+ # then remove the new value from cleaned_data.
+ request.user.email = form.initial['email']
- for form in form_instances:
- form.cleaned_data.pop('email', None)
+ email = form.cleaned_data.pop('email')
context = {
'link': self.make_confirmation_link('email_change_confirm', token_generator, request.user, request.node, token_args=[email], reverse_kwargs={'email': email.replace('@', '+')})
current_site = Site.objects.get_current()
self.send_confirmation_email('Confirm account email change at %s' % current_site.domain, email, self.email_change_confirmation_email, context)
messages.add_message(request, messages.SUCCESS, "An email has be sent to %s to confirm the email change." % email)
-
- for form in form_instances:
- form.save()
+
+ form.save()
messages.add_message(request, messages.SUCCESS, "Account information saved.", fail_silently=True)
return HttpResponseRedirect('')
else:
- form_instances = self.get_account_form_instances(request.user)
+ form = self.account_form(request.user)
context = self.get_context()
context.update(extra_context or {})
context.update({
- 'forms': form_instances
+ 'form': form
})
return self.manage_account_page.render_to_response(request, extra_context=context)
def has_valid_account(self, user):
- user_form, profile_form = self.get_account_forms()
- forms = []
- forms.append(user_form(data=get_field_data(user, self.user_fields)))
-
- if profile_form is not None:
- profile = self.account_profile._default_manager.get_or_create(user=user)[0]
- forms.append(profile_form(data=get_field_data(profile, self.account_profile_fields)))
-
- for form in forms:
- if not form.is_valid():
- return False
- return True
+ form = self.account_form(user, {})
+ form.data = form.initial
+ return form.is_valid()
def account_required(self, view):
def inner(request, *args, **kwargs):
git.ithinksw.org / philo.git / blobdiff