def get(self, request):
cart = Cart(request)
offer_id = request.GET.get('offer_id')
quantity = request.GET.get('quantity', 1)
offer = get_object_or_404(Offer, pk=offer_id)
cart.change_quantity(offer.id, int(quantity))
return redirect('cart')
def get(request):
product_id = request.GET.get('product_id')
quantity = int(request.GET.get('quantity'))
cart = Cart(request)
cart.change_quantity(product_id, quantity)
cost = '{:,}'.format(cart.cart[product_id]['cost']).replace(',', ' ')
context = {
'cart_len': len(cart),
'cost': cost,
}
return JsonResponse(context)