def create(request):
if request.method == 'POST':
form = ExchangeForm(request.POST)
if form.is_valid():
exchange = form.save(user=request.user)
return redirect('exchange-list')
else:
form = ExchangeForm()
return {'form': form}
def edit(request, exchange_id):
exchange = get_object_or_404(Exchange, pk=exchange_id)
if request.method == 'POST':
form = ExchangeForm(request.POST, instance=exchange)
if form.is_valid():
exchange = form.save(user=request.user)
return redirect('exchange-list')
else:
form = ExchangeForm(instance=exchange)
user_exchanges = exchange.userexchange_set.all()
user_exchange_exclusions = UserExchangeExclusion.objects.filter(
exchange=exchange)
return {
'form': form,
'exchange': exchange,
'user_exchanges': user_exchanges,
'user_exchange_exclusions': user_exchange_exclusions
}