El lunes, 21 de agosto de 2017, 17:15:45 (UTC-3), Francisco Maria Moyano Casco
escribió:
> El lunes, 21 de agosto de 2017, 14:34:33 (UTC-3), Francisco Maria Moyano
> Casco escribió:
> > > (You have mixed transition request and method draft in your code... )
> > >
> > >
> > > Regards
> > >
> > >
> > > Sebastián Marró
> >
> > Hello Seba,
> > Thanks for the answer! But, no it isn't that.
> >
> > I'm using the richtext widget on a text field, and that is the problem.
> > When a take it off, the problem is solved by itself. When I put it back,
> > the problem is on again.
> >
> > Can anyone confirm this kind of behaviour? Maybe is a bug.
> >
> > Regards,
> > Francisco
>
> I study all the alternatives, and this how to reproduce this issue:
>
> 1. Make a fields.Char or a fields.Text. For now, we will call it
> simple_string:
> class MyClass(Workflow, ModelSQL, ModelView):
> ....
> simple_string = fields.Char('My string')
> ....
> 2. Add now the transitions and define a button to it:
>
> @classmethod
> def __setup__(cls):
> super(MyClass, cls).__setup__()
> cls._transitions |= set((
> ('draft','request'),
> ))
>
> cls._buttons.update({
> 'draft': {
> 'invisible': Eval('state').in_(['draft']),
> },
> 'request': {
> 'invisible': Eval('state').in_(['request']),
> },
> })
>
> @classmethod
> @ModelView.button
> @Workflow.transition('request')
> def request(cls, myRequests):
> ..........
> cls.write(myRequests,{
> 'simple_string': 'something something',
> })
>
> 3. Make a view with a form,menuitem, etc.., and put the field and the button
> on it, but using the richtext widget on the field
> <label name="simple_string"/>
> <field name="simple_string" widget="richtext"/>
> <button name="request" string="_Request"/>
>
> 4. Click on the button, and observe that the form will not be saved as it
> would be without the richtext widget.
>
> Can anyone confirm this? Thanks
>
> Francisco
Finally, I get it!!!
On the cls.write(), have to be this way:
cls.write(myRequests,{
'simple_string': '<div>something something</div>',
})
Things get complicated if you want to add some other string, but conserving the
one you have. You need to do the following:
for each_request in myRequests:
new_simple_string = simple_string.replace('<div>', '').replace('</div>',
'')
cls.write([each_request],{
'simple_string': '<div>'+str(new_simple_string) \
+'somthing else </div>'
})
Regards
Francisco
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