def METHOD_NAME(self, request, queryset):
    """Recalculate checks for selected components."""
    units = self.get_qs_units(queryset)
    for unit in units:
        unit.run_checks()
    for translation in self.get_qs_translations(queryset):
        translation.invalidate_cache()
    self.message_user(request, f"Updated checks for {len(units):d} units.")