Hi,
I use ToscaWidgets for my form handling and it have worked well for a
while.
Now that my widgets are more advanced, using both growing, hiding, and
other compound widgets from dynforms and form I can not for the life
of me figure out how to populate them. I have read in the mailing list
that they need to be handled differently using some kind of child_arg
parameter or some such. I have failed in that. I have also tried to
just send in the post to the form hoping that TW would just handle it.
I have tried to un-flattern the post data using
formencode.variabledecode.variable_decode(form_fields)
I am pretty new to Pyhton and turbogears in general so it is probably
bad coding and not understanding it very well.
I would be great to get some kind of example on how to do it. I will
post some code in the hope that it will help you find out where I went
wrong.
My Controller:
def sales(self, **form_fields):
tmpl_context.form2 = create_sales_form
form_fields_dict=formencode.variabledecode.variable_decode(form_fields)
....
return dict(user=identity['repoze.who.userid'],
child_args=dict(child_args=form_fields_dict), page='sales')
having also tried:
return dict(user=identity['repoze.who.userid'],
child_args=form_fields_dict, page='sales')
return dict(user=identity['repoze.who.userid'],
child_args=form_fields, page='sales')
also sending the form etcetc..
My template:
${tmpl_context.form2(child_args)|n}
having tried child_args=child_args, fields=child_args etc
parts of my forms:
class P1(twf.TableFieldSet):
class children(WidgetsList):
SiteSelect =
twf.SingleSelectField('SiteSelect',options=DBSession.query(Site.ID,
Site.Name).order_by(Site.ID))
TradeSelect =
twf.SingleSelectField(options=DBSession.query(Trade.ID,
Trade.Name).filter(Trade.Active=='True').order_by(Trade.ID))
Phone = TextField(label_text="Phone number ", size='15')
class HidingSingleSelectField(twd.HidingTableFieldSet):
children = [
twd.HidingRadioButtonList('Product',
label_text='Product',default='Gratis Medverkan', options=('Gratis
Medverkan','Medverkan','Medverkan Plus','Utokad Medverkan'),
mapping={
'Gratis Medverkan': ['Gratis_Medverkan'],
'Medverkan' : ['Medverkan'],
'Utokad Medverkan': ['Utokad_Medverkan'],
'Medverkan Plus' : ['Medverkan_Plus'],
}),
P1('Gratis_Medverkan',label_text=''),
P2('Medverkan',label_text=''),
P3('Medverkan_Plus',label_text=''),
P4('Utokad_Medverkan',label_text=''),
]
class Sales(TableForm):
submit_text = None
class children(WidgetsList):
my_hiding = HidingSingleSelectField(label_text='')
Update =
SubmitButton(attrs={'name':'submit','value':l_('Recalculate
Information')})
class SalesView(twf.TableFieldSet):
class children(WidgetsList):
Sales= Sales(label_text='')
create_prospect_form = ProspectView("create_prospect_form" ,
strip_name='True')
create_sales_form = SalesView("create_sales_form",lable_text='' )
The POST-information I get is:
{'create_sales_form.Sales.my_hiding.Medverkan_Plus.Phone1': u'',
'create_sales_form.Sales.my_hiding.Medverkan.Homepage': u'',
'create_sales_form.Sales.my_hiding.Medverkan_Plus.my_addons.Banner.BannerType':
u'0', 'create_sales_form.Sales.ID': u'',
'create_sales_form.Sales.my_hiding.Medverkan_Plus.my_addons.Banner.BLengthSelect':
u'1',
'create_sales_form.Sales.my_hiding.Medverkan_Plus.SiteSelect.spare.Site':
u'0', 'create_sales_form.Sales.BCity': u'',
'create_sales_form.Sales.my_hiding.Utokad_Medverkan.PicInfo': u'',
'create_sales_form.Sales.my_hiding.Medverkan.SiteSelect.gr........
If needed I can post things to pastebin or some site like it. This
thing have been driving me nuts for the past week.
With regards,
Zafer (runge in chat)
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