def index(request): cart = json.dumps({ ci.product_id: ci.quantity for ci in get_or_create_cart(request).items.all() }) values = {'cart': cart} return TemplateResponse(request, 'store/index.html', values)
def start_checkout(request): cart = get_or_create_cart(request, save=True) cart.update(request) try: order = Order.objects.filter(cart_pk=cart.pk, status__lt=Order.PAID)[0] except IndexError: order = Order.objects.create_from_cart(cart, request) order.status = Order.CONFIRMED order.save() out = {'order_pk': order.pk, '_errors': []} for item in cart.items.all(): if item.product.in_stock is None: continue if item.product.in_stock < item.quantity: s = "Sorry, we only have %s in stock of the following item: %s" out['_errors'].append(s % (item.product.in_stock, item.product)) return HttpResponse(json.dumps(out))
def start_checkout(request): cart = get_or_create_cart(request,save=True) cart.update(request) try: order = Order.objects.filter(cart_pk=cart.pk,status__lt=Order.PAID)[0] except IndexError: order = Order.objects.create_from_cart(cart,request) order.status = Order.CONFIRMED order.save() out = { 'order_pk': order.pk, '_errors': [] } for item in cart.items.all(): if item.product.in_stock is None: continue if item.product.in_stock < item.quantity: s = "Sorry, we only have %s in stock of the following item: %s" out['_errors'].append(s%(item.product.in_stock,item.product)) return HttpResponse(json.dumps(out))
def index(request): cart = json.dumps({ci.product_id: ci.quantity for ci in get_or_create_cart(request).items.all()}) values = { 'cart': cart } return TemplateResponse(request,'store/index.html',values)