Re: Error with passing 'form_class' arg in urls.py for Django Profiles app

2010-07-15 Thread Ricko 
I've got the reason, so I thought I'd post it here, and I'll raise a
ticket with the Debug app.

It's an error with the Debug app I use for developing. If you switch
it off with Local_Dev = False, everything works.

On Jul 15, 9:24 am, Ricko  wrote:
> Yep, here is the ProfileForm class
>
> from django import forms
> from django.forms import ModelForm
> from django.contrib.auth.models import User
>
> class ProfileForm(ModelForm):
>
>     def __init__(self, *args, **kwargs):
>         super(ProfileForm, self).__init__(*args, **kwargs)
>         try:
>             self.fields['email'].initial = self.instance.user.email
>             self.fields['first_name'].initial =
> self.instance.user.first_name
>             self.fields['last_name'].initial =
> self.instance.user.last_name
>         except User.DoesNotExist:
>             pass
>
>     email = forms.EmailField(label="Primary email",help_text='')
>     first_name = forms.CharField(label="First Name",help_text='')
>     last_name = forms.CharField(label="Last Name",help_text='')
>
>     class Meta:
>       model = User
>       exclude = ('user',)
>
>     def save(self, *args, **kwargs):
>         """
>         Update the primary email address, first and last names on the
> related User object as well.
>         """
>         u = self.instance.user
>         u.email = self.cleaned_data['email']
>         u.first_name = self.cleaned_data['first_name']
>         u.last_name = self.cleaned_data['last_name']
>         u.save()
>         profile = super(ProfileForm, self).save(*args,**kwargs)
>         return profile
>
> And the view (which is just the default from the Profile app):
>
> def edit_profile(request, form_class=None, success_url=None,
>                  template_name='profiles/edit_profile.html',
>                  extra_context=None):
>     """
>     Edit the current user's profile.
>
>     If the user does not already have a profile (as determined by
>     ``User.get_profile()``), a redirect will be issued to the
>     :view:`profiles.views.create_profile` view; if no profile model
>     has been specified in the ``AUTH_PROFILE_MODULE`` setting,
>     ``django.contrib.auth.models.SiteProfileNotAvailable`` will be
>     raised.
>
>     **Optional arguments:**
>
>     ``extra_context``
>         A dictionary of variables to add to the template context. Any
>         callable object in this dictionary will be called to produce
>         the end result which appears in the context.
>
>     ``form_class``
>         The form class to use for validating and editing the user
>         profile. This form class must operate similarly to a standard
>         Django ``ModelForm`` in that it must accept an instance of the
>         object to be edited as the keyword argument ``instance`` to
>         its constructor, and it must implement a method named
>         ``save()`` which will save the updates to the object. If this
>         argument is not specified, this view will use a ``ModelForm``
>         generated from the model specified in the
>         ``AUTH_PROFILE_MODULE`` setting.
>
>     ``success_url``
>         The URL to redirect to following a successful edit. If not
>         specified, this will default to the URL of
>         :view:`profiles.views.profile_detail` for the profile object
>         being edited.
>
>     ``template_name``
>         The template to use when displaying the profile-editing
>         form. If not specified, this will default to
>         :template:`profiles/edit_profile.html`.
>
>     **Context:**
>
>     ``form``
>         The form for editing the profile.
>
>     ``profile``
>          The user's current profile.
>
>     **Template:**
>
>     ``template_name`` keyword argument or
>     :template:`profiles/edit_profile.html`.
>
>     """
>     try:
>         profile_obj = request.user.get_profile()
>     except ObjectDoesNotExist:
>         return
> HttpResponseRedirect(reverse('profiles_create_profile'))
>
> I should have said that I am passing the form class like so:
>
> from django.conf.urls.defaults import *
> from profiles import views
> from django.contrib.auth.decorators import login_required
> from userinfo.forms import ProfileForm
>
> #the urls for the login sections of the site
>
> urlpatterns = patterns('',
>                        url(r'^edit/$',
>                            login_required(views.edit_profile),
> {'form_class':ProfileForm},
>                            name='profiles_edit_profile'),
>                        url(r'^(?P\w+)/$',
>                            login_required(views.profile_detail),
>                            name='profiles_profile_detail'),
>                        )
>
> On Jul 15, 2:40 am, Subhranath Chunder  wrote:
>
> > Could you provide the code for the custom ProfileForm class and the views
> > first.
>
> > Thanks,
> > Subhranath Chunder.
>
> > On Thu, Jul 15, 2010 at 2:49 AM, Ricko  wrote:
> > > Using

Re: Error with passing 'form_class' arg in urls.py for Django Profiles app

2010-07-15 Thread Ricko 
Yep, here is the ProfileForm class

from django import forms
from django.forms import ModelForm
from django.contrib.auth.models import User

class ProfileForm(ModelForm):

def __init__(self, *args, **kwargs):
super(ProfileForm, self).__init__(*args, **kwargs)
try:
self.fields['email'].initial = self.instance.user.email
self.fields['first_name'].initial =
self.instance.user.first_name
self.fields['last_name'].initial =
self.instance.user.last_name
except User.DoesNotExist:
pass

email = forms.EmailField(label="Primary email",help_text='')
first_name = forms.CharField(label="First Name",help_text='')
last_name = forms.CharField(label="Last Name",help_text='')

class Meta:
  model = User
  exclude = ('user',)

def save(self, *args, **kwargs):
"""
Update the primary email address, first and last names on the
related User object as well.
"""
u = self.instance.user
u.email = self.cleaned_data['email']
u.first_name = self.cleaned_data['first_name']
u.last_name = self.cleaned_data['last_name']
u.save()
profile = super(ProfileForm, self).save(*args,**kwargs)
return profile

And the view (which is just the default from the Profile app):

def edit_profile(request, form_class=None, success_url=None,
 template_name='profiles/edit_profile.html',
 extra_context=None):
"""
Edit the current user's profile.

If the user does not already have a profile (as determined by
``User.get_profile()``), a redirect will be issued to the
:view:`profiles.views.create_profile` view; if no profile model
has been specified in the ``AUTH_PROFILE_MODULE`` setting,
``django.contrib.auth.models.SiteProfileNotAvailable`` will be
raised.

**Optional arguments:**

``extra_context``
A dictionary of variables to add to the template context. Any
callable object in this dictionary will be called to produce
the end result which appears in the context.

``form_class``
The form class to use for validating and editing the user
profile. This form class must operate similarly to a standard
Django ``ModelForm`` in that it must accept an instance of the
object to be edited as the keyword argument ``instance`` to
its constructor, and it must implement a method named
``save()`` which will save the updates to the object. If this
argument is not specified, this view will use a ``ModelForm``
generated from the model specified in the
``AUTH_PROFILE_MODULE`` setting.

``success_url``
The URL to redirect to following a successful edit. If not
specified, this will default to the URL of
:view:`profiles.views.profile_detail` for the profile object
being edited.

``template_name``
The template to use when displaying the profile-editing
form. If not specified, this will default to
:template:`profiles/edit_profile.html`.

**Context:**

``form``
The form for editing the profile.

``profile``
 The user's current profile.

**Template:**

``template_name`` keyword argument or
:template:`profiles/edit_profile.html`.

"""
try:
profile_obj = request.user.get_profile()
except ObjectDoesNotExist:
return
HttpResponseRedirect(reverse('profiles_create_profile'))


I should have said that I am passing the form class like so:

from django.conf.urls.defaults import *
from profiles import views
from django.contrib.auth.decorators import login_required
from userinfo.forms import ProfileForm


#the urls for the login sections of the site


urlpatterns = patterns('',
   url(r'^edit/$',
   login_required(views.edit_profile),
{'form_class':ProfileForm},
   name='profiles_edit_profile'),
   url(r'^(?P\w+)/$',
   login_required(views.profile_detail),
   name='profiles_profile_detail'),
   )



On Jul 15, 2:40 am, Subhranath Chunder  wrote:
> Could you provide the code for the custom ProfileForm class and the views
> first.
>
> Thanks,
> Subhranath Chunder.
>
> On Thu, Jul 15, 2010 at 2:49 AM, Ricko  wrote:
> > Using ubernostroms Django Registration app coupled with his Profile
> > app, both highly recommended, got the default app up and running no
> > problems at all.
> > I'm unable to override any default behaviour the proper way, as I
> > can't seem to pass any extra parameters through the urls.py file. Here
> > is my urls:
>
> > from django.conf.urls.defaults import *
> > from profiles import views
> > from django.contrib.auth.decorators import login_required
> > from userinfo.forms import ProfileForm
>
> >

Re: Error with passing 'form_class' arg in urls.py for Django Profiles app

2010-07-15 Thread Subhranath Chunder 
Could you provide the code for the custom ProfileForm class and the views
first.

Thanks,
Subhranath Chunder.

On Thu, Jul 15, 2010 at 2:49 AM, Ricko  wrote:

> Using ubernostroms Django Registration app coupled with his Profile
> app, both highly recommended, got the default app up and running no
> problems at all.
> I'm unable to override any default behaviour the proper way, as I
> can't seem to pass any extra parameters through the urls.py file. Here
> is my urls:
>
> from django.conf.urls.defaults import *
> from profiles import views
> from django.contrib.auth.decorators import login_required
> from userinfo.forms import ProfileForm
>
> urlpatterns = patterns('',
>   url(r'^edit/$',
>   login_required(views.edit_profile),
> {'form_class' : ProfileForm},
>   name='profiles_edit_profile'),
>   url(r'^(?P\w+)/$',
>   login_required(views.profile_detail),
>   name='profiles_profile_detail'),
>   )
>
> I have my custom form class ProfileForm. When I try this I get a
> stack:
>
> Original Traceback (most recent call last):
>  File "/Library/Python/2.5/site-packages/django/template/debug.py",
> line 71, in render_node
>result = node.render(context)
>  File "/Library/Python/2.5/site-packages/django/template/
> defaulttags.py", line 155, in render
>nodelist.append(node.render(context))
>  File "/Library/Python/2.5/site-packages/django/template/debug.py",
> line 87, in render
>output = force_unicode(self.filter_expression.resolve(context))
>  File "/Library/Python/2.5/site-packages/django/utils/encoding.py",
> line 71, in force_unicode
>s = unicode(s)
> TypeError: unbound method __unicode__() must be called with
> ProfileForm instance as first argument (got nothing instead)
>
>
> Now, the docs say to pass in the Class name, and the stack seems to be
> saying I need an Instance? Whatever extra parameter I pass I get the
> same error.
>
> What am I doing wrong?
>
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>

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Error with passing 'form_class' arg in urls.py for Django Profiles app

2010-07-14 Thread Ricko 
Using ubernostroms Django Registration app coupled with his Profile
app, both highly recommended, got the default app up and running no
problems at all.
I'm unable to override any default behaviour the proper way, as I
can't seem to pass any extra parameters through the urls.py file. Here
is my urls:

from django.conf.urls.defaults import *
from profiles import views
from django.contrib.auth.decorators import login_required
from userinfo.forms import ProfileForm

urlpatterns = patterns('',
   url(r'^edit/$',
   login_required(views.edit_profile),
{'form_class' : ProfileForm},
   name='profiles_edit_profile'),
   url(r'^(?P\w+)/$',
   login_required(views.profile_detail),
   name='profiles_profile_detail'),
   )

I have my custom form class ProfileForm. When I try this I get a
stack:

Original Traceback (most recent call last):
  File "/Library/Python/2.5/site-packages/django/template/debug.py",
line 71, in render_node
result = node.render(context)
  File "/Library/Python/2.5/site-packages/django/template/
defaulttags.py", line 155, in render
nodelist.append(node.render(context))
  File "/Library/Python/2.5/site-packages/django/template/debug.py",
line 87, in render
output = force_unicode(self.filter_expression.resolve(context))
  File "/Library/Python/2.5/site-packages/django/utils/encoding.py",
line 71, in force_unicode
s = unicode(s)
TypeError: unbound method __unicode__() must be called with
ProfileForm instance as first argument (got nothing instead)


Now, the docs say to pass in the Class name, and the stack seems to be
saying I need an Instance? Whatever extra parameter I pass I get the
same error.

What am I doing wrong?

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For more options, visit this group at 
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