--- John Goulah <[EMAIL PROTECTED]> wrote:
> If I do something simple like this:
>
> my $myalums = [
> $c->model('MyDB::Alumni')->search({}, { rows => 20
> })
> ] ;
>
> and stash it:
> $c->stash->{alumni} = $myalums;
>
> I am able to iterate in the template like:
>
> [% FOREACH alum IN alumni -%]
> id: [% alum.alumni_id %] <br />
> [% END -%]
>
>
> But if I try to iterate this in the controller, I
> cannot do something like:
>
> while (my $alum = $myalums->next) {
> $c->log->debug("id: ". $alum->alumni_id);
> }
Because ->next isn't a method on an array reference.
You could try derefing via @$myalumns.
--john
>
> unless I dont return an anonymous reference like:
>
> my $myalums =
> $c->model('MyDB::Alumni')->search({}, { rows => 20
> }) ;
>
> then the while loop above works fine, but I dont get
> any output in the
> template. I'd like to be able to use the iteraters,
> so what am I doing
> wrong here?
>
>
> Thanks!
> John
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