Odoo Server (MOVED TO GITHUB)

null value for fields.related with type in ('many2one','many2many') returns False instead of []

Bug #589083 reported by Frédéric (Ferme du Sart)
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Odoo Server (MOVED TO GITHUB)
Fix Released
Undecided
Unassigned
Odoo Server (MOVED TO GITHUB) 5.0.13

Bug Description

This may raise an exception:

orm.py, line 231, in __getitem__
    elif f._type in ('one2many', 'many2many') and len(data[n]):
TypeError: object of type 'bool' has no len()

Revision history for this message
Frédéric (Ferme du Sart) (frederic-declercq) wrote :
Revision history for this message
Stephane Wirtel (OpenERP) (stephane-openerp) wrote :

You can remove the length function in the condition

Revision history for this message
Frédéric (Ferme du Sart) (frederic-declercq) wrote :

On removing the length function, maybe you're right, and many2many / one2many will can answer False.

But we may have to overwrite many functions in standard modules (ie: fields.function, stock validation, accounting write...) because devoloppers may not have think about a False answer for fields moved to related.

Revision history for this message
Frédéric (Ferme du Sart) (frederic-declercq) wrote :

Notice:
Linked patch is for fields.py

Revision history for this message
Jay Vora (Serpent Consulting Services) (jayvora) wrote :

Hello Fredric,

I would like to know how you met to this error?

Thanks.

Revision history for this message
Jay Vora (Serpent Consulting Services) (jayvora) wrote :

It has been covered by revision 2087 <email address hidden>.
Thanks.

Changed in openobject-server:
milestone: none → 5.0.13
status: New → Fix Released
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