def home(request):
try:
refer_id = request.session['ref']
obj = Join.objects.get(id=refer_id)
except:
obj = None
# print obj
if request.method == 'POST':
form = JoinForm(request.POST)
if form.is_valid():
new_join = form.save(commit=False)
new_join.ip_address = get_ip(request)
new_join.ref_id = get_ref_id(request)
if not obj == None:
new_join.friend = obj
# Every joined will be has an obj as a friend.
new_join.save()
return HttpResponseRedirect('/%s'% (new_join.ref_id))
else:
form = JoinForm()
context = {'form':form}
template = 'home.html'
return render(request, template, context)
