[ic] How to retrieve item options data in a perl block

[New Media E.M.S.]

At 05:11 PM 5/5/2004 +0200, you wrote:

>New Media E.M.S. wrote:
>
> > At 11:40 AM 5/5/2004 +0200, you wrote:
> >
> > >Hi interchangers,
> > >
> > >this is IC 5.0* on FreeBSD with postgres.
> > >I have some items with simple options
> > >(new options: OptionsEnable option_type in etc/after.cfg).
> > >
> > >For further processing i would like to retrieve the selected
> > >item options data from basket. In IC i have:
> > >[item-list]
> > >   [item-options type=value report=1]
> > >[/item-list]
> > >
> > >Now i don't now how to code this in a perl block / usertag.
> > >Currently a use a scratch variable, but this isn't elegant.
> > >
> > >The following doesn't work as expected:
> > >
> > >[calc]
> > >my $out;
> > >my $cart = $Carts->{main};
> > >my %options = (report => '1', type => 'value');
> > >my $opt = \%options;
> > >foreach my $item (@$cart) {
> > > $out .= $item->{code} ."-";
> > > $out .= $item->{quantity} ."-";
> > > $out .= $Tag->options( $item->{code},
> > >                      undef,
> > >                      $opt,
> > >                      $item, );
> > >
> > > $out .= "<br>";
> > >}
> > >return $out;
> > >[/calc]
> >
> > Did you try:
> >
> > $Tag->options( {
> >                 code   => $item->{code},
> >                 type   => 'value',
> >                 report => 1,
> >                 }
> >                 );
> >
> > - Ed
> >
>That outputs the optionnames without option values
>
>E.g:
>----------
>03-002-1-
>08-001-1-Schrift: , Text_1: , Bild: , Linie: , Farbe: , Text_2:
>-----------
>   |    |    |
>sku    |    |
>  quantity   |
>             |
>   option names
>
>Achim :-(

Well, if you look in etc/report, the only parameter is report=1, so then 
maybe you should try

         $Tag->options( { code => $item->{code}, report => 1 } );

It's just a matter of finding the right parameters for what you want, you 
may have to experiment at bit. That's how it goes with a system as complex 
as Interchange.

- Ed


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