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package C4::Linker::FirstMatch;
# Copyright 2011 C & P Bibliography Services
#
# This file is part of Koha.
#
# Koha 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.
#
# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with Koha; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
use strict;
use warnings;
use Carp;
use C4::Heading;
use C4::Linker::Default; # Use Default for flipping
use base qw(C4::Linker);
sub new {
my $class = shift;
my $param = shift;
my $self = $class->SUPER::new($param);
$self->{'default_linker'} = C4::Linker::Default->new($param);
bless $self, $class;
return $self;
}
sub get_link {
my $self = shift;
my $heading = shift;
return $self->{'default_linker'}->get_link( $heading, 'first' );
}
sub update_cache {
my $self = shift;
my $heading = shift;
my $authid = shift;
$self->{'default_linker'}->update_cache( $heading, $authid );
}
sub flip_heading {
my $self = shift;
my $heading = shift;
return $self->{'default_linker'}->flip($heading);
}
1;
__END__
=head1 NAME
C4::Linker::FirstMatch - match against the first authority record
=cut