def add_to_cart(request):
print "add to cart\n"
product = Product.objects.get(id=request.POST["product_id"])
cart = Cart(request)
cart.add(product)
request.basket_number = cart.getItemCount()
return render_to_response('basket.html', dict(cart=cart, total_price=cart.getTotalPrice(), products=Product.objects.all()), context_instance=RequestContext(request))
def update_basket(request):
for item_id, quantity in request.POST.iteritems():
cart = Cart(request)
cart.update(item_id, quantity)
result = {
'prices': cart.getTotalPricesAsStrList(),
'total_price': cart.getTotalPrice()
}
return HttpResponse(dumps(result), mimetype="application/json")
def get_basket(request):
cart = Cart(request)
return render_to_response('basket.html', dict(cart=cart, products=Product.objects.all(), total_price=cart.getTotalPrice()), context_instance=RequestContext(request))
