Hi !
I have a fields.selection, and I want to use the value of this field in a python function.
But, when I pass the field to this function, I get a string, the key...
So, how can I get the value instead ?
Thanks !
EDIT
Hi ! New week, already no answer for this... I wonder if a way to do this really exists...
Thank you! This has helped me to retrieve the selection field's label in Controller side as well.
Code:
dict(self.pool.get(model).fields_get(cr, uid, allfields=[field], context=context)[field]['selection'])[field_val]
Example:
dict(self.pool.get('account.invoice').fields_get(cr, uid, allfields=['state'], context=context)['state']['selection'])['draft']
Hum, this is quite unreadable, can you give me an example ?
Well, thanks, I'll try this :)
Works fine, thanks again !
test=dict(self.pool.get('sale.order').fields_get(cr, uid, allfields=['state'], context=context))['state']['selection']
print "***************order",test ///////////////[('draft', u'Devis brouillon'), ('sent', u'Devis envoy\xe9'), ('cancel', u'Annul\xe9e'), ('waiting_date', u'Attente de planification'), ('progress', u'Bon de commande'), ('manual', u'Commande \xe0 facturer'), ('shipping_except', u"Incident d'exp\xe9dition"), ('invoice_except', u'Incident de facturation'), ('done', u'Termin\xe9e')]
I use another technique.
First I define the list of pairs code/value
VALUES = [('a', 'A'), ('b','B'), ('c','C')]
I use it into my field definition
f = fields.Selection(VALUES)
and to return value, given the code, with a dict
dict(VALUES)[self.f]
or with a simple loop
for item in VALUES:
if item[0] == self.f:
return item[1]
Super way ... especially for custom models
The V8 way:
use the @api.one decorator
current model :value = dict(self.fields_get(allfields=['state'])['state']['selection'])['key']
other model : value = dict(self.env['your.model'].fields_get(allfields=['state'])['state']['selection'])['key']
Hope this help somebody..
you can use this.
dict(self._fields['your_selection_field'].selection).get(self.your_selection_field)
This gives me the Lable of the selection field. How to I get the value for the selected option
I use another technique.
First I define the list of pairs code/value
VALUES = [('a', 'A'), ('b','B'), ('c','C')]
I use it into my field definition
f = fields.Selection(VALUES)
and to return value, given the code, with a dict
dict(VALUES)[self.f]
or with a simple loop
for item in VALUES:
if item[0] == self.f:
there must be some error: i can't explain myself this duplicate answer...
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Reference: https://learnopenerp.blogspot.com/2021/08/get-selection-field-value-instead-of-key-odoo.html