package Catmandu::Fix::marc_xml;
use Catmandu::Sane;
use Moo;
use Catmandu::Exporter::MARC;
use Catmandu::Util qw(:is :data);
has path => (is => 'ro' , required => 1);
has key => (is => 'ro' , required => 1);
has opts => (is => 'ro');
around BUILDARGS => sub {
my ($orig, $class, $path, %opts) = @_;
$opts{-record} ||= 'record';
my ($p, $key) = parse_data_path($path) if defined $path && length $path;;
$orig->($class, path => $p, key => $key, opts => \%opts);
};
# Transform a raw MARC array into MARCXML
sub fix {
my ($self, $data) = @_;
my $path = $self->path;
my $key = $self->key;
my $marc_pointer = $self->opts->{-record};
my $match = [grep ref, data_at($path, $data, key => $key, create => 1)]->[0];
my $str = "";
my $exporter = Catmandu::Exporter::MARC->new(
file => \$str,
type => 'XML',
record_format => 'raw',
record => $self->opts->{-record},
);
$exporter->add($data);
$exporter->commit;
$match->{$key} = $str;
$data;
}
=head1 NAME
Catmandu::Fix::marc_xml - transform a Catmandu MARC record into MARCXML
=head1 SYNOPSIS
# Transforms the 'record' key into an MARCXML string
marc_xml('record');
=head1 SEE ALSO
L<Catmandu::Fix>
=cut
1;