Additional Info snippet is showing wrong data

[pdelboca]

Two distinct issues

• [x] Contributors and Licenses ending up in extras: FIXED see https://github.com/frictionlessdata/frictionless-ckan-mapper/issues/42
• Tag handling: See #32 now

Background

When accesing the show page for datasets, the addition info section is showing extra metadata. This may be related on how are we handling package extras field.

Tips to Reproduce

• Create a dataset
• Add a Maintainer
• Create a version
• Click to see the version
• The Additional Info table is not showing the information properly

Also, when promoting a dataset a tracking_summary is append to the Additional Field info:

[pdelboca]

This error is related to the Frictionless <-> CKAN mapper.

More info related tags: When doing a round tripping, if I add a tag to the package in CKAN the result of package_show is the following one:

 'tags': [{'display_name': u'FancyTag',
           'id': u'b273a236-e4f8-498b-a64c-fc8f10384afd',
           'name': u'FancyTag',
           'state': u'active',
           'vocabulary_id': None},
          {'display_name': u'NewFancyTag',
           'id': u'8d9e96e0-cf58-44e1-90eb-1b34f778f442',
           'name': u'NewFancyTag',
           'state': u'active',
           'vocabulary_id': None}],

However, the library is only mapping the name of the tag:

 'keywords': [u'FancyTag', u'NewFancyTag'],

So if I do a reconversion using ftc.package() it will return:

'tags': [{'name': u'FancyTag'}, {'name': u'NewFancyTag'}],

Which is missing id, display_name, state and vocabulary_id.

I have also added a comment it the original ticket: https://github.com/frictionlessdata/frictionless-ckan-mapper/issues/33

[rufuspollock]

@pdelboca the question here is 2 fold as i understand it:

• What should we do with tags in ckan <=> frictionless Should we just store name/id and and have ckanext-versioning look up tag info ... or should we store everything into metastore and then convert back
• Regarding extras that come from CKAN i.e. contributors and licenses: i think we may want to think a bit more carefully here about the default case.

[rufuspollock]

FIXED. Contributors and licenses done and tags is in discussion in #32