Working on an Auction Site - had questions

[card51shor]

OK here is my code so far :

Models.py :

from django.contrib.auth.models import AbstractUser
from django.db import models


class User(AbstractUser):
    pass

class Auction(models.Model):
    title = models.CharField(max_length=64)
    description = models.CharField(max_length=64)
    price = models.IntegerField()
    category = models.CharField(max_length=64)

class Bid():
    pass

class Comment():
    pass

view.py:

def auction(request):  
    title = request.POST.get("title")
    description = request.POST.get("description")
    price = request.POST.get("price")
    category = request.POST.get("category")
    newPost = Auction.objects.create()
    newPost.save()
    return render(request, "auctions/auction.html")

I'm getting the error that "Auction" isn't defined. obbviously my syntax for the newPost = Auction.objects.create() is wrong. What am I doing wrong? When I put paramters - I get the same error. Thanks