[html-formfu] FormFu::Model subclassing

[Moritz Onken]

Am 17.08.2009 um 14:49 schrieb Nick Spacek:

> (I haven't run this code recently) I'm not trying to use  
> Model::HashRef, but this is the test that I tried with it. My  
> assumption is that $f->{ title } would be set after the form is  
> submitted, but dieing there shows it isn't. If I place debug output  
> in the update flow in Model::HashRef when it is looping through the  
> form elements, it is clear that $element->default is not returning  
> any values.
>
> In Controller:
> sub update :Chained('root') Args(0) FormConfig {
>     my ( $self, $c ) = @_;
>
>     my $form = $c->stash->{ form };
>     $form->default_model( 'HashRef' );
>
>     if($form->submitted_and_valid) {
>         my $f = {title => ''};
>         $c->stash->{ form }->model->update( $f );
>     }
> }

update and create are the same method in Model::HashRef. Both accept  
no arguments but return a hashref. So your example should look  
something like this:


> sub update :Chained('root') Args(0) FormConfig {
>     my ( $self, $c ) = @_;
>
>     my $form = $c->stash->{ form };
>     $form->default_model( 'HashRef' );
>
>     if($form->submitted_and_valid) {
>         my $f = $c->stash->{ form }->model->update;
>     }
> }

cheers,

moritz