/usr/share/perl5/Catmandu/Importer/MARC/RAW.pm is in libcatmandu-marc-perl 0.214-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 | =head1 NAME
Catmandu::Importer::MARC::RAW - Package that imports ISO 2709 encoded MARC records
=head1 SYNOPSIS
# From the command line
$ catmandu convert MARC --type RAW --fix "marc_map('245a','title')" < /foo/bar.mrc
# From perl
use Catmandu;
# import records from file
my $importer = Catmandu->importer('MARC',file => '/foo/bar.mrc' , type => 'RAW');
my $fixer = Catmandu->fixer("marc_map('245a','title')");
$importer->each(sub {
my $item = shift;
...
});
# or using the fixer
$fixer->fix($importer)->each(sub {
my $item = shift;
printf "title: %s\n" , $item->{title};
});
=head1 METHODS
=head2 new(file => $file , fh => $fh , id => $field)
Parse a file or a filehandle into a L<Catmandu::Iterable>. Optionally provide an
id attribute specifying the source of the system identifer '_id' field (e.g. '001').
=head1 INHERTED METHODS
=head2 count
=head2 each(&callback)
=head2 ...
Every Catmandu::Importer is a Catmandu::Iterable all its methods are inherited.
=head1 SEE ALSO
L<MARC::Parser::RAW>
=cut
package Catmandu::Importer::MARC::RAW;
use Catmandu::Sane;
use Moo;
use MARC::Parser::RAW;
with 'Catmandu::Importer';
has id => (is => 'ro' , default => sub { '001' });
sub generator {
my $self = shift;
my $parser = MARC::Parser::RAW->new($self->fh);
sub {
my $record = $parser->next();
return undef unless defined $record;
my $id;
for my $field (@$record) {
my ($tag,$ind1,$ind2,$p,$data,@q) = @$field;
if ($tag eq $self->id) {
$id = $data;
last;
}
}
+{ _id => $id , record => $record };
};
}
1;
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