def random_order_form():
no_variants = True
while no_variants:
item = Item.objects.order_by('?')[0]
if item.variant_set.count():
v = item.variant_set.all()[0]
v.schedule = None
v.save()
break
item.taxable = True
item.save()
form_class = get_order_form(item)
data = data_for_order_form(item)
bound_form = form_class(data, location=Location.objects.all()[0])
bound_form.full_clean()
return item, bound_form
@online_ordering
def order_item(request, section_id, section_slug, item_id, item_slug):
if not request.location:
return HttpResponseRedirect(reverse('change_location'))
i = get_object_or_404(Item, section__slug=section_slug, section__id=section_id, id=item_id, slug=item_slug, site=request.site)
try:
assert request.site.is_open(request.location) and i.is_available(request.location)
except OrderingError, e:
if request.is_mobile:
return HttpResponse(json.dumps({
'error': True,
'msg': e.msg
}))
messages.warning(request, e.msg)
return HttpResponseRedirect(e.redirect_to)
OrderForm = get_order_form(i)
total = i.variant_set.order_by('-price')[0].price
if request.method == 'POST':
form = OrderForm(request.POST, location=request.location)
if form.is_valid():
request.cart.add(i, form)
if request.is_mobile:
return HttpResponse(request.cart.to_json())
else:
msg = """%s added to your order. You can
<a href="%s">complete your order now</a> or <a href="/menu/">add more items</a>.""" % (
i.name, reverse('preview_order'))
messages.success(request, msg)
return HttpResponseRedirect(i.section.get_absolute_url())
elif request.is_mobile:
return HttpResponse(json.dumps({
