Send a view.py and urls.py Many thanks,
Serge +380 636150445 skype: skhohlov On Thu, Dec 5, 2013 at 8:21 AM, Lasha Gogua <goguala...@gmail.com> wrote: > help me please... > > TypeError at /admin/myshop/catalogcategory/add/ > > 'NoneType' object has no attribute '__getitem__' > > Request Method:POSTRequest URL: > http://127.0.0.1:8000/admin/myshop/catalogcategory/add/?_popup=1Django > Version:1.5Exception Type:TypeErrorException Value: > > 'NoneType' object has no attribute '__getitem__' > > Exception > Location:/root/Dev/project/local/lib/python2.7/site-packages/django/contrib/admin/models.py > in log_action, line 18Python Executable:/root/Dev/project/bin/pythonPython > Version:2.7.3 > > --------------------------------------------------------------------------------------------------- > > models.py > > > from django.db import models > > class Catalog(models.Model): > name = models.CharField(max_length=255) > slug = models.SlugField(max_length=150) > publisher = models.CharField(max_length=300) > description = models.TextField() > pub_date = models.DateTimeField('date published') > > class CatalogCategory(models.Model): > catalog = models.ForeignKey(Catalog, related_name='categories') > parent = models.ForeignKey('self', blank=True, null=True, > related_name='children') > name = models.CharField(max_length=255) > slug = models.SlugField(max_length=255, unique=True) > description = models.TextField(blank=True) > date = models.DateTimeField('date published') > def __unicode__(self): > if self.parent: > return u'%s: %s - %s' % (self.catalog.name, self.parent.name, > self.name) > return u'%s: %s' % (self.catalog.name, self.name) > > class Product(models.Model): > category = models.ForeignKey(CatalogCategory, related_name='products') > name = models.CharField(max_length=255) > slug = models.SlugField(max_length=255) > description = models.TextField() > photo = models.ImageField(upload_to='product_photo', blank=True) > manufacturer = models.CharField(max_length=255, blank=True) > price_in_dollars = models.DecimalField(max_digits=6,decimal_places=2) > > > class ProductAttribute(models.Model): > name = models.CharField(max_length=300) > description = models.TextField(blank=True) > > def __unicode__(self): > return u'%s' % (self.name) > > class ProductDetail(models.Model): > product = models.ForeignKey(Product, related_name='details') > attribute = models.ForeignKey(ProductAttribute) > value = models.CharField(max_length=500) > description = models.TextField(blank=True) > > def __unicode__(self): > return u'%s: %s - %s' % (self.product, self.attribute, self.value) > > > -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to django-users+unsubscr...@googlegroups.com. > To post to this group, send email to django-users@googlegroups.com. > Visit this group at http://groups.google.com/group/django-users. > To view this discussion on the web visit > https://groups.google.com/d/msgid/django-users/8c8228ed-893d-455e-aad1-06063973cfbf%40googlegroups.com > . > For more options, visit https://groups.google.com/groups/opt_out. > -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to django-users+unsubscr...@googlegroups.com. To post to this group, send email to django-users@googlegroups.com. Visit this group at http://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/CADTRxJNN%2B3jH1Xkn9YbkEtsCgH9MRa5xJViNfjDVgu%2BE6QTrnA%40mail.gmail.com. For more options, visit https://groups.google.com/groups/opt_out.
