def get_queryset(self, *args, **kwargs):
        queryset = super(DraftAuthorityAdmin, self).get_queryset(*args, **kwargs)
        return queryset.filter(processed=False)
Create a nested dictionary that represents the folder structure of rootdir.
dataset/ETHPy150Open upconsulting/IsisCB/isiscb/zotero/admin.py/DraftAuthorityAdmin.get_queryset--crossover with--dataset/ETHPy150Open unbit/sftpclone/sftpclone/t/utils.py/file_tree