()),
url(r'^add/', commodity.Add.as_view()),
url(r'^del/', commodity.Del.as_view()),
url(...r'^show_del/', commodity.ShowDel.as_view()),
url(r'^sales/', commodity.Sales.as_view()),
url(...return render(request, 'show.html', {'Commodity_list': Commodity_list})
class Add(APIView):
def...return render(request, 'del.html', {'Commodity_list': Commodity_list})
def post(self, request):...')
Commodity_obj = Commodity.objects.filter(id=c_id).first()
Commodity_obj.is_delete