AppEngine Bulk Upload List Property

Question

Hi!

I have a model with a list property.

I have a csv that has each list data that looks like this.

[u'1234567']

The list has only one item each.

My bulkloader.yaml has configured import_transform: transform.none_if_empty(list). It uploads the above list property as [u'[', u'u', u"'", u'1', u'2', u'3', u'4', u'5', u'6', u'7', u"'", u']']

How should I configure the import_transform in order to upload it properly?

Thanks!

Answer 1

Try something like this:

import_transform: lambda x: [x] if x else None