Thanks a lot Carlos, it works as you described and, as a bonus, I figured
out how to pre-fill values of widgets on add form:
@expose('amandmani.templates.crud_new', inherit=True)
def new(self, *args, **kw):
params = super(AmendmentController_1, self).new(*args, **kw)
params['rtt'] = self.rtt
*params['value'] = dict(field_name_1=value_1,
...field_name_n=value_n)*
return params
On Monday, January 6, 2014 12:51:15 PM UTC+1, puska wrote:
>
> Hi,
>
> I am trying to customize new.html sprox template in order to show custom
> text as the page title, based on
> http://turbogears.readthedocs.org/en/latest/cookbook/Crud/index.html#overriding-templates.
> To achieve that I customized new.html template to look like this:
>
> <head>
> <title>${tmpl_context.title} - New ${model} ${*rtt*} - Unos</title>
> <style>
> ${Markup(tmpl_context.crud_style)}
> </style>
> </head>
>
> In order to pass new argument *rtt* I did the following:
>
> class AmendmentController_1(CrudRestController):
> allow_only = predicates.in_group('users')
> model = Amendments
> title = 'Amandmani'
>
> @expose('amandmani.templates.crud_new', inherit=True)
> def new(self, *args, **kw):
> return super(AmendmentController_1, self).new(*args, **kw)
>
> class Add_form(AddRecordForm):
> __model__ = Amendments
> __omit_fields__ = ['id', 'name_str'] #, 'operator_id',
> 'output_files', 'barcodes', 'operators', 'access_date'
> __field_order__ = ['bill_id', 'name', 'desc']
>
> def __init__(self, session, *rtt*, *args, **kw):
> super(AddRecordForm, self).__init__(session, *args, **kw)
> self.*rtt* = *rtt*
>
> table = Table(DBSession)
> table_filler = Table_filler(DBSession)
> new_form = Add_form(DBSession, *'Test'*)
>
> but I am getting:
>
> File
> "/home/puska/src/turbogears/2.3.1/lib/python2.7/site-packages/Genshi-0.7-py2.7-linux-x86_64.egg/genshi/template/eval.py",
>
> line *413*, in undefined
>
> raise UndefinedError(key, owner=owner)
> UndefinedError: "rtt" not defined
>
> How should arguments be properly passed to a customized template for
> rendering?
>
>
>
>
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