options.py 文件源码

def log_deletion(self, request, object, object_repr):
        """
        Log that an object will be deleted. Note that this method must be
        called before the deletion.

        The default implementation creates an admin LogEntry object.
        """
        from django.contrib.admin.models import LogEntry, DELETION
        return LogEntry.objects.log_action(
            user_id=request.user.pk,
            content_type_id=get_content_type_for_model(object).pk,
            object_id=object.pk,
            object_repr=object_repr,
            action_flag=DELETION,
        )