def current(self, request, *args, **kwargs):
obj = get_or_create_current_order(self.request, save=True)
serializer = OrderSerializer(obj, many=False)
try:
headers = {'Location': serializer.data[api_settings.URL_FIELD_NAME]}
except (TypeError, KeyError):
headers = {}
return Response(serializer.data, status=200, headers=headers)
def get_context_data(self, **kwargs):
ctx = super(PaymentCheckoutStep, self).get_context_data(**kwargs)
order = get_or_create_current_order(self.request)
order_items = order.items.all()
ctx.update({
'order': order,
'order_items': order_items
})
return ctx
def get_form_kwargs(self):
kwargs = super(PaymentCheckoutStep, self).get_form_kwargs()
instance = None
if hasattr(self, 'object'):
instance = self.object
else:
instance = get_or_create_current_order(self.request)
kwargs.update({
'instance': instance
})
return kwargs
def get_context_data(self, **kwargs):
ctx = {}
order = get_or_create_current_order(self.request)
order_items = order.items.all()
formset = get_current_order_item_formset(order_items=order_items)
ctx.update({
'order': order,
'order_items': order_items,
'formset': formset
})
return ctx
def delete(self, request, *args, **kwargs):
order = get_or_create_current_order(request)
item_id = kwargs.get('item_id')
try:
item = order.items.get(pk=item_id)
item.delete()
order.save()
except ObjectDoesNotExist:
return Http404("%d doesnt exists" % (item_id,))
else:
self.delete_success()
def post(self, request, *args, **kwargs):
order = get_or_create_current_order(request)
item_id = kwargs.get('item_id')
try:
quantity = int(request.POST['item_quantity'])
except (KeyError, ValueError):
response = HttpResponseBadRequest('The quantity has to be a number')
else:
order.update_quantity(quantity, order_item=item_id)
response = self.put_success()
return response
def post(self, request, *args, **kwargs):
try:
product_id = int(self.request.POST['add_item_id'])
product_quantity = int(self.request.POST.get('add_item_quantity', 1))
except (KeyError, ValueError):
message_api.warning(self.request, 'error, silahkan pilih product')
return HttpResponseRedirect(reverse('shopie:cart'))
product = Product.objects.get(pk=product_id)
order = get_or_create_current_order(self.request, save=True)
item = order.add_item(product, product_quantity)
order.save()
return self.post_success(product, item)
def put(self, *args, **kwargs):
order = get_or_create_current_order(self.request)
order_items = order.items.all()
try:
formset = get_current_order_item_formset(order_items=order_items,
data=self.request.POST)
except ValidationError:
return redirect('shopie:cart')
if formset.is_valid():
formset.save()
return self.put_success()
ctx = self.get_context_data(**kwargs)
ctx.update({'formset': formset, })
return self.render_to_response(ctx)
def delete(self, *args, **kwargs):
order = get_or_create_current_order(self.request)
if order.pk:
order.items.all().delete()
order.delete()
return self.delete_success()
