Module 'document' contains invalid relational field 'user'

[Karel Marissens]

OpenERP version: 7.0-20130429-232454

Relevant code of 'report.document.user':
        'user_id':fields.integer('Owner', readonly=True),
        'user': fields.related('user_id', 'name', type='char', size=64, readonly=True),

'user_id' is an integer, so it's impossible to follow the related field 'user'.

This problem was discovered by running the 'general_read_test.yml' from the smile_test module (https://github.com/Smile-SA/smile_openerp_test), which is how it's reproducable.

Note that the error was very cryptic:
        TypeError: 'int' object has no attribute '__getitem__'

Maybe some better error handling could be added to the relational field class in fields.py (in the method '_fnct_read'). The 'path' of the related field is followed, but there's no check if the path is actually browsable.

[Ravi Gohil (OpenERP) (rgo-openerp)]

Hi Karel Marissens,

For V7, this issue has been fixed in the,
Branch: lp:~openerp-dev/openobject-addons/7.0-opw-592256-rgo
Rev Id: <email address hidden>
Rev #: 9099

>Note that the error was very cryptic:
> TypeError: 'int' object has no attribute '__getitem__'
>
>Maybe some better error handling could be added to the relational field class in fields.py (in the method '_fnct_read'). The 'path' of the related field is followed, but there's no check if the path is actually browsable.

This should be considered as an improvement suggestion and should be targeted for trunk version, so, I will open it for trunk.

Thanks.

[Xavier ALT (dex-phx)]

Hi,

Fix merged in stable 7.0 addons with following revision:

revno: 9708 [merge]
revision-id: <email address hidden>

Regards,