Monday, August 31, 2015

I have error like Type Error save() takes at least 2 arguments (1 given) in Django project.

view.py file


class DealsForm(ModelForm):      class Meta:          model = Product          fields = ['title','description','category','price','sale_price','slug','active','update_defaults','user']          exclude = ('user',)


model.py file


class Product(models.Model):      title = models.CharField(max_length=120)      description = models.TextField(null=True, blank=True,max_length=200)      category = models.ManyToManyField(Category, null=True, blank=True)      price = models.DecimalField(decimal_places=2, max_digits=100, default=29.99)      sale_price = models.DecimalField(decimal_places=2, max_digits=100,\                                              null=True, blank=True)      slug = models.SlugField(unique=True)      timestamp = models.DateTimeField(auto_now_add=True, auto_now=False)      updated = models.DateTimeField(auto_now_add=False, auto_now=True)      active = models.BooleanField(default=True)      update_defaults = models.BooleanField(default=False)      user = models.ForeignKey(User)           def __unicode__(self):          return self.title        class Meta:          unique_together = ('title', 'slug')        def get_price(self):          return self.price        def get_absolute_url(self):          return reverse("single_product", kwargs={"slug": self.slug})        def save(self, request, *args, **kwargs):          obj = super(DealsForm, self).save(commit=False, *args, **kwargs)          obj.user = request.user           obj.save() 

Can you solve this problems ?  

--
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+unsubscribe@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/c82101d3-992c-4aaa-b932-787cd417009f%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

No comments:

Post a Comment