[Catalyst] newbie - syntax error

[Ash Berlin]

On 22 Feb 2008, at 14:47, Dermot wrote:

> Hi,
>
> I hope my first question isn't too dumb.
>
> In the routine below I want to test if the method is being called  
> with an additional parameters. So if the uri is ~/list/2
> return only the files with user=id. If no parameter is called (~/ 
> list) return all files. The functions works as it is but obviously I  
> can not recall all files.
>
> Without the comments the list function returns a syntax error. In  
> fact I can also get the same error is I do:
>
> my $files;
>  $files : Stashed = $c->model('ImagesDB::Files')->search({user =>  
> $id});
>
>
> use base 'Catalyst::Controller::BindLex'
> ...
> sub list : Local {
>  my ($self, $c, $id) = @_;
>  #my $files;
>  #if (defined($id)) {
>         my $files : Stashed = $c->model('ImagesDB::Files')- 
> >search({user => $id});
>  #}
>  #else {
>  #      my $files : Stashed = $c->model('ImagesDB::Files');
>  #}
>  $c->stash->{template} = 'files/list.tt2';
> }
>
>
> Can anyone give me a pointer? Thanx.
> Dp.
>

my $files : Stashed;

if (...) {
   $files = ...
} else {
   $files = ....
}

BindLex cant cope when you declare the same variable ($files) multiple  
times in different scopes. 
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