On 2017-08-16 22:01, Francisco Maria Moyano Casco wrote:
> Hi,
> I'm using tryton 3.8. I'm trying to make a workflow that goes from draft
> state to request state. I defined the transitions, updates, and buttons:
>
> @classmethod
> def __setup__(cls):
> super(myClass, cls).__setup__()
> cls._transitions |= set((
> ('draft','request'),
> ))
>
> cls._buttons.update({
> 'draft': {
> 'invisible': Eval('state').in_(['request']),
> },
> 'request': {
> 'invisible': Eval('state').in_(['draft']),
> },
> })
>
> @classmethod
> @ModelView.button
> @Workflow.transition('request')
> def draft(cls, myRequests):
> ..........
> cls.write(myRequests,{
> 'request_date': datetime.now(),
> })
>
>
> The thing is, that I had defined two pair of views for the same model.
> On both pair when I clicked on the draft button, doesn't save the register.
> Only does what it has to do (put the datetime.now() on request_date field).
> When I wanted to close the form, one of the form only close after confirm the
> a save message.
> On the other form, it doesn't close. Ask me over and over again to save the
> register.
>
> When I comment the line cls.write(....), acts normally, but doesn't do what I
> want it to do.
Is 'request_date' a Date field? Or is it a DateTime?
If it is a Date, you must use date.today() instead of datetime.now()
(and even better to use Pool().get('ir.date').today())
--
Cédric Krier - B2CK SPRL
Email/Jabber: [email protected]
Tel: +32 472 54 46 59
Website: http://www.b2ck.com/
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