def cart(request):
return render_to_response('cart.html', dict(cart=Cart(request)))
def get_cart_count(request): cart = Cart(request) return cart.itemCount()
def clear_cart(request): cart = Cart(request) cart.clear() request.session.clear() return shop(request)
def remove_from_cart(request, product_id):
product = Product.objects.get(id=product_id)
_cart = Cart(request)
_cart.remove(product)
return cart(request)
def add_to_cart(request, product_id, quantity):
product = Product.objects.get(id=product_id)
cart = Cart(request)
cart.add(product, product.price_in_dollars, quantity)
return shop(request)
