Django 1.7 old style custom user model - django

Question

Could you please help me with Django and custom user model? I'm a new in Django world, so I started to learn from newest version 1.7. In my project I'm using django-allauth package and I want to create OneToOne relationship between standard user class from contrib.auth and my custom model "users".
#models.py
import datetime
from django.db import models
from django.contrib.auth.models import User
class Profile(models.Model):
user=models.OneToOneField(User)
f_name=models.CharField(null=True, blank=True, max_length='30')
l_name=models.CharField(null=True, blank=True, max_length='30')
birth_date=models.DateField(null=True, blank=True)
company=models.CharField(null=True, blank=True, max_length='30')
rate=models.FloatField(null=True, blank=True, default=0.0)
skills=models.CharField(null=True, blank=True, max_length='255')
bill_rate=models.CharField(null=True, blank=True, max_length='255')
contacts=models.CharField(null=True, blank=True, max_length='255')
portfolio=models.CharField(null=True, blank=True, max_length='127')
avatar = models.ImageField(upload_to='/static/img/%Y/%m/%d', blank=True, null=True)
def __unicode__(self):
return self.user.username
This is forms.py
#forms.py
from django.forms import ModelForm
from users.models import Profile
class ProfileForm(ModelForm):
class Meta:
model = Profile
fields = ('f_name', 'l_name', 'company', )
This is a template:
{% extends "base_.html" %}
{% block main_content%}
<div>
{% if user.is_authenticated %}
<p>Welcome, {{ request.user.id }}!</p>
<form id="profile_form" method="POST" action="/accounts/profile" enctype="multipart/form-data">
{% csrf_token %}
{{ profile_form.as_p }}
<input type="submit" name="submit" value="Save" />
</form>
{% endif %}
</div>
{% endblock%}
And views.py:
from django.http import HttpResponse
from django.template import RequestContext
from django.conf import settings
from django.shortcuts import render, render_to_response
from models import Profile
from forms import ProfileForm
def edit(request):
profile_form = ProfileForm()
user = request.user
if request.method == 'POST':
profile_form = ProfileForm(data=request.POST, instance=user)
if profile_form.is_valid():
profile = profile_form.save(commit=False)
profile.user = user
profile.save()
return render_to_response("profile.html", RequestContext(request))
return render_to_response('profile_edit.html', RequestContext(request, {'profile_form' : profile_form}))
I built all of this files according by this tutorial:
http://www.tangowithdjango.com/book/chapters/login.html
And finally, all of this works fine, but when I push Save button, POST form doesn't work. I can't see any changes in database. Redirecting works good, actually it seems that all works fine, but I don't have any data in table (I'm using postgres by the way).
I spent a lot to find the answer and tried almost everything in the internet, but I still have this issue. Maybe I can't understand how it works from django documentation, but I tried the same method and still have a problem.
Thank you in advance!
UPDATE:
My urls.py
from django.conf.urls import patterns, include, url
from django.contrib import admin
urlpatterns = patterns('',
# Examples:
url(r'^$', 'laniakea.views.home', name='home'),
# url(r'^blog/', include('blog.urls')),
url(r'^admin/', include(admin.site.urls)),
url(r'^accounts/', include('allauth.urls')),
url('accounts/profile', 'laniakea.views.prof', name='prof'),
url(r'^edit', 'users.views.edit', name='edit'),
)

Answer 1

I found a solution! As Daniel said, I changed "action" attribute to transfer POST request to the same form. And as I discovered, I not created a right instance of User parent class. Actually, I don't need to use them.
#views.py
from django.template import RequestContext
from django.shortcuts import render
from models import Profile
from forms import ProfileForm
def edit(request):
user = request.user
if request.method == 'POST':
profile_form = ProfileForm(request.POST)
if profile_form.is_valid():
profile = profile_form.save(commit=False)
profile.user = user
profile.save()
return HttpResponseRedirect('accounts/profile')
else:
profile_form = ProfileForm()
return render(request, 'profile_edit.html', {'profile_form' : profile_form})
and
#profile_edit.html
{% extends "base_.html" %}
{% block main_content%}
<div>
{% if user.is_authenticated %}
<p>Welcome, {{ request.user.id }}!</p>
<form id="profile_form" method="POST" action="" enctype="multipart/form-data">
{% csrf_token %}
{{ profile_form.as_p }}
<input type="submit" name="submit" value="Save" />
</form>
{% endif %}
</div>
{% endblock%}
Thank you very much for help and good luck!