Em 27/02/2014 08:46, Sergi Almacellas Abellana escreveu:
El 27/02/14 12:43, Iasmini - Gmail ha escrit:
Hi,
I need to do something just before saving. I did this:
class Invoice:
__name__ = 'account.invoice'
...
def save(self):
if self.rps_number == '':
if not self.create_rps_number():
self.raise_user_error(u'xxxx!')
super(Invoice, self).save()
But this function is not called. Why?
You must override create or/and delete methods which get called by
save :)
For the code you are raising, you may be interested on validate:
http://doc.tryton.org/3.0/trytond/doc/ref/models/models.html?highlight=validate#trytond.model.ModelStorage.validate
I thought to override the validate() method, but thought it had a way of
making it in save() method. Thank you!
--
Iasmini Gomes
Sílex Sistemas
www.silexsistemas.com.br
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