[ckan-dev] RE : DatasetForm extension : has no member named resources

Wed May 23 12:57:43 UTC 2012

Hi,

Indeed I used the multilingual_dataset and the organization extension, but its deactivation didn't fix my problem. It seems to be caused by the custom extension.

It's really curious, because when I don't update the schema (def db_to_form_schema(self): return package_form_schema()) it's doesn't work either.

Anyway, with this solution the problem disappeared.

Thank you for your help.

Cordialement,

Océane VENTURA 
Business Development & Innovation
ATOS - Public Sector France
oceane.ventura at atos.net
River Ouest, 
80 quai Voltaire
95 877 Bezons Cedex
www.atos.net

De : ckan-dev-bounces at lists.okfn.org [mailto:ckan-dev-bounces at lists.okfn.org] De la part de David Raznick
Envoyé : mercredi 23 mai 2012 13:02
À : CKAN Development Discussions
Objet : Re: [ckan-dev] RE : DatasetForm extension : has no member named resources

Hello

This is a bit mysterious. Are you using the multilingual_dataset extension?

The quick fix solution is to copy this https://github.com/okfn/ckan/blob/master/ckan/templates/snippets/package_list.html
into your extensions templates folder in the same location i.e ckanext/datalocale/theme/templates/snippets/package_list.html 
This will override the core one.

Then you can change line 18
        <py:if test="package.resources">
to 
        <py:if test="package.get('resources',[]) ">

This is a bit odd as we have not come across this before normally the {"resources": [] .. }  is always in the dict passed to the controller.  I can not work out why it is not in this case.

David

On Wed, May 23, 2012 at 11:09 AM, VENTURA Oceane <OCEANE.VENTURA at atos.net> wrote:
Hi, 
Here is the code and the full traceback: 

https://gist.github.com/73f4838448c86b71f0c4

I've tried to use the code of the extension ckanext-ecportal. I also have to add "'isopen': [ignore_missing]" to the schema, otherwise I've got a similar error. But it can't work in this situation. 

Thanks,

Océane VENTURA
Business Development & Innovation
ATOS - Public Sector France
oceane.ventura at atos.net
River Ouest, 
80 quai Voltaire
95 877 Bezons Cedex
www.atos.net

________________________________________
De : ckan-dev-bounces at lists.okfn.org [ckan-dev-bounces at lists.okfn.org] de la part de David Raznick [kindly at gmail.com]
Date d'envoi : mercredi 23 mai 2012 11:11
À : CKAN Development Discussions
Objet : Re: [ckan-dev] DatasetForm extension : has no member named resources
Hello,

Could I have more information on what you have implemented in the IDatasetForm.  Could we see the code somewhere, the more information the better as this could be lots of things and I have never seen it before.  Also a full traceback would be useful as I am sure where this error is caused.

Anyway, this is probably the most complicated IDatasetForm

https://github.com/okfn/ckanext-ecportal/blob/master/ckanext/ecportal/forms.py

which may be handy as a guide.   From what you are saying it may correct to copy lines 294 to 300 in this into your db_to_from schema.  However I am not sure this sill sort out you problem without more information.

Thanks

David
On Tue, May 22, 2012 at 2:13 PM, VENTURA Oceane <OCEANE.VENTURA at atos.net> wrote:
Hi,

We are developping our own extension implementing IDatasetForm.
When an user creates a dataset and goes to his own page, an error appears :
UndefinedError: {'u'maintainer': u'', u'name': u'test1', 'isopen': <function callable at 0xb8aaae4>, u'author': u'', u'author_email': u'', u'notes': u'', u'title': u'test1', u'maintainer_email': u'', u'state': u'active', u'version': u'', u'url': u'', 'groups': [{u'title': u'Organization 1', u'id': u'5c1c76e3-7cdd-4c9d-9fc7-6339efbc21f4', u'name': u'organization-1'}], u'license_id': u''}
has no member named "resources"

What do I need to add to my schema.update() function to support dataset with or without resources? 

Thanks,

Océane VENTURA
Business Development & Innovation
ATOS - Public Sector France
01.73.26.47.92
06.32.33.25.99
oceane.ventura at atos.net
River Ouest, 
80 quai Voltaire
95 877 Bezons Cedex
www.atos.net

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