--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/project/scipycon/user/models.py	Tue Jul 13 17:59:47 2010 +0530
@@ -0,0 +1,36 @@
+# -*- coding: utf-8 -*-
+from __future__ import absolute_import
+
+#django
+from django.db import models
+from django.conf import settings
+from django.db.models.signals import post_save
+from django.contrib.auth.models import User
+
+class UserProfile(models.Model):
+    """
+    Extend atributes for django User
+    """
+    user = models.ForeignKey(User, unique=True)
+    url = models.URLField(blank=True, verify_exists=False)
+    photo = models.CharField(max_length=64, blank=True)
+    about = models.TextField(blank=True)
+
+    def __unicode__(self):
+        return 'UserProfile for user: <%s %s> %s' % (self.user.first_name,
+                self.user.last_name, self.user.email)
+
+    def fullname(self):
+        return '%s %s' % (self.user.first_name, self.user.last_name)
+
+def add_profile(sender, instance, signal, *args, **kwargs):
+    """Create user profile on create of new user"""
+    if not instance.is_superuser:
+        try:
+            profile, new = UserProfile.objects.get_or_create(user=instance)
+            if new:
+                profile.save()
+        except:
+            pass
+
+post_save.connect(add_profile, sender=User, weak=False)