def post(self, *args, **kwargs):
cart_object = get_or_create_cart(self.request)
f = CartForm(self.request.POST,instance=cart_object)
if f.is_valid():
f.save()
#Message only for EU cart clickers
if cart_object.is_eu_cart:
messages.add_message(self.request,messages.INFO, _('Remember that you need to have valid EU VAT number to claim 0% EU VAT rate'),extra_tags='basket_only')
else:
messages.add_message(self.request,messages.ERROR, _('Error changing VAT rate.'),extra_tags='basket_only')
return redirect(self.request.POST.get('next'))
def show_product(request, article_slug):
a = get_object_or_404(Article, slug=article_slug)
if request.method == 'POST':
data= request.POST.copy()
form = CartForm(request, data)
if form.is_valid():
#add to cart and redirect to cart page
Cart.add_to_cart(request)
# if test cookie worked, get rid of it
if request.session.test_cookie_worked():
request.session.delete_test_cookie()
url = urlresolvers.reverse('show_cart')
return HttpResponseRedirect(url)
else:
form = CartForm(request=request, label_suffix=':')
request.session.set_test_cookie()
return render_to_response("variation/detail.html", locals(), context_instance=RequestContext(request))
def save(request):
obj = None
sid = request.POST.get('id')
try:
if sid:
obj = Cart.objects.get(id=sid)
if obj.sync_flag == 1:
result = {
"ret": 10000,
"status": "failed",
"msg": "任务已分配,无法进行修改!"
}
return HttpResponse(json.dumps(result),
content_type="application/json")
except Cart.DoesNotExist:
pass
if obj:
form = CartForm(request.POST or None, instance=obj)
else:
option = request.POST.get("option")
total = request.POST.get('total')
if int(option):
accounts = Account.objects.filter(delflag=0,
tag_id=request.POST.get('tag'),
createuser_id=5)
if accounts.count() == 0:
result = {
"ret": 10000,
"status": "failed",
"msg": "当前系统下没有买手号,请联系客服!"
}
return HttpResponse(json.dumps(result),
content_type="application/json")
integral = 150
else:
accounts = Account.objects.filter(delflag=0,
tag_id=request.POST.get('tag'),
createuser_id=request.user.id)
if accounts.count() == 0:
result = {
"ret": 10000,
"status": "failed",
"msg": "当前账号下没有买手号!"
}
return HttpResponse(json.dumps(result),
content_type="application/json")
discount = request.user.user_profile.discount
integral = int(30 * (discount / 100.0))
total_integral = integral * int(total)
if Profile.objects.get(
user_id=request.user.id).integral < total_integral:
result = {"ret": 10000, "status": "failed", "msg": "当前账号积分不足!"}
return HttpResponse(json.dumps(result),
content_type="application/json")
form = CartForm(request.POST or None)
if form.is_valid():
instance = form.save(commit=False)
if sid:
instance.updateuser = request.user
else:
instance.createuser = request.user
instance.save()
result = {"ret": 0, "status": "success"}
return HttpResponse(json.dumps(result),
content_type="application/json")
else:
msg = []
if form.errors:
for k, v in form.errors.iteritems():
msg.append(v[0])
return HttpResponse(json.dumps({
"ret": 10000,
"status": "error",
"msg": '\n'.join(msg)
}),
content_type="application/json")
