# Copyright 2002-2007 Interchange Development Group and others
# 
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.  See the LICENSE file for details.
# 
# $Id: item_list.coretag,v 1.7 2007-03-30 23:40:49 pajamian Exp $

UserTag item-list           Order        name
UserTag item-list           addAttr
UserTag item-list           attrAlias    cart name
UserTag item-list           attrAlias    space discount_space
UserTag item-list           hasEndTag
UserTag item-list           Version      $Revision: 1.7 $
UserTag item-list           Routine      <<EOR
sub {
my($cart,$opt,$text) = @_;
return if ! $text;
my $items = $cart ? ($::Carts->{$cart} ||= []) : $Vend::Items;

my $oldspace;
$oldspace = Vend::Interpolate::switch_discount_space($opt->{discount_space})
  if defined $opt->{discount_space};

$items = [ reverse @$items ] if $opt->{reverse};
my $obj = { mv_results => $items };
$opt->{prefix} = 'item' unless defined $opt->{prefix};
# LEGACY
list_compat($opt->{prefix}, \$text);
# END LEGACY

# store the output temporarily, as we need to switch back to the old discount space...
my $output = labeled_list($opt, $text, $obj);
Vend::Interpolate::switch_discount_space($oldspace) if defined $oldspace;
return $output;
}
EOR