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)
