forms.py 文件源码

def delete_all_items(items: str):
        """ Sets the visible field to False
        Args:
            items: id's separated with '_' (also at the end)
        """
        for item_id in items.split('_'):
            if item_id:
                item = get_object_or_404(Item, pk=item_id)
                item.visible = False
                item.save()