如何在Django的管理面板中获取请求删除的模型对象列表

Question

I have this simple Django app which uses admin panel as a user portal to add and delete model objects.On addition of each model object I am adding a related data file in S3, how can I get the list of objects requested for deletion from the "delete selected" action, so that the particular object's file in S3 can be deleted. I tried searching for the related function definition in admin.ModelAdmin class but no help.

Answer 1

I thing you can override delete action in django admin panel using this documentation . You should just add your own delete action.

Answer 2

您可以在模型上使用post_delete信号： https : post_delete ，这样它既可以在admin中工作，也可以在从应用程序中任何位置删除记录时使用。