@method_decorator(admin_required)
def dispatch(self, request, *args, **kwargs):
    return super(Agregar_paquete_view, self).dispatch(request, *args, **kwargs)
@method_decorator(admin_required)
def dispatch(self, request, *args, **kwargs):
    return super(Agregar_paquete_view, self).dispatch(request, *args, **kwargs)