jon at jrock
Jun 24, 2008, 9:32 AM
Post #2 of 3
(447 views)
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* On Tue, Jun 24 2008, Dermot wrote:
> Hi,
>
> I have a controller with
>
> use parent 'Catalyst::Controller';
>
> I can't find any info on 'parent'
>
> I want to use FormBuilder and tried to use it like so
>
> use parent 'Catalyst::Controller';
> use base qw(Catalyst::Controller::FormBuilder);
>
> FormBuilder sends debug messages to the server but my controller can't
> locate the method:
>
> [error] Caught exception in MyApp::Controller::Submissions->edit
> "Can't locate object method "form" via package "MyApp" at line 47
>
>
> sub edit : Local Form {
> my ($self, $c, $id) = @_;
> my $sub = $c->model('MyAppDB::Submissions')->find({id => $id});
> if ($c->form->submitted && $c->form->validate) {
> $sub->name($c->form->field('name'));
> $c->stash->{message} = 'Updated'.$sub->name;
> $c->forward('list');
> }
> ...snip
>
> I think this is a problem of inheritance. Can any one advise?
Use $self->formbuilder, not $c->form. You might enjoy this page:
http://dev.catalyst.perl.org/new-wiki/thebookerrata
Anyway, I'm not sure why you would think that "use base
'Catalyst::Controller::FormBuilder'" in a controller would add methods
to $c, so I won't even ask.
Regards,
Jonathan Rockway
--
print just => another => perl => hacker => if $,=$"
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