3d5d00b463
install search-test.pl on your opac (or the intranet, if intranet youll need to put the tmpl file in the intranet too) NOT FOR PRODUCTION, purely for testing
154 lines
3.7 KiB
Perl
Executable file
154 lines
3.7 KiB
Perl
Executable file
package C4::Search;
|
|
|
|
# Copyright 2000-2006 Katipo Communications
|
|
#
|
|
# 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., 59 Temple Place,
|
|
# Suite 330, Boston, MA 02111-1307 USA
|
|
|
|
use strict;
|
|
use ZOOM;
|
|
use Smart::Comments;
|
|
use C4::Context;
|
|
use MARC::Record;
|
|
use MARC::File::XML;
|
|
use C4::Biblio;
|
|
|
|
require Exporter;
|
|
|
|
use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
|
|
|
|
# set the version for version checking
|
|
$VERSION = do { my @v = '$Revision$' =~ /\d+/g;
|
|
shift(@v) . "." . join( "_", map { sprintf "%03d", $_ } @v );
|
|
};
|
|
|
|
=head1 NAME
|
|
|
|
C4::Search - Functions for searching the Koha catalog and other databases
|
|
|
|
=head1 SYNOPSIS
|
|
|
|
use C4::Search;
|
|
|
|
=head1 DESCRIPTION
|
|
|
|
This module provides the searching facilities for the Koha catalog and
|
|
other databases.
|
|
|
|
=head1 FUNCTIONS
|
|
|
|
=over 2
|
|
|
|
=cut
|
|
|
|
@ISA = qw(Exporter);
|
|
@EXPORT = qw(search get_record);
|
|
|
|
# make all your functions, whether exported or not;
|
|
|
|
sub search {
|
|
my ( $search, $type, $number ) = @_;
|
|
my $dbh = C4::Context->dbh();
|
|
my $q;
|
|
my $Zconn;
|
|
my $raw;
|
|
eval { $Zconn = new ZOOM::Connection( C4::Context->config("zebradb") ); };
|
|
if ($@) {
|
|
warn "Error ", $@->code(), ": ", $@->message(), "\n";
|
|
}
|
|
|
|
if ( $type eq 'CQL' ) {
|
|
my $string;
|
|
if ( $search->{'cql'} ) {
|
|
$string = $search->{'cql'};
|
|
}
|
|
else {
|
|
foreach my $var ( keys %$search ) {
|
|
$string .= "$var=\"$search->{$var}\" ";
|
|
}
|
|
}
|
|
$Zconn->option( cqlfile => C4::Context->config("intranetdir")
|
|
. "/zebra/pqf.properties" );
|
|
$Zconn->option( preferredRecordSyntax => "xml" );
|
|
$q = new ZOOM::Query::CQL2RPN( $string, $Zconn );
|
|
}
|
|
my $rs;
|
|
my $n;
|
|
eval {
|
|
$rs = $Zconn->search($q);
|
|
$n = $rs->size();
|
|
};
|
|
if ($@) {
|
|
print "Error ", $@->code(), ": ", $@->message(), "\n";
|
|
}
|
|
my $i = 0;
|
|
my @results;
|
|
while ( $i < $n && $i < $number ) {
|
|
$raw = $rs->record($i)->raw();
|
|
my $record = MARC::Record->new_from_xml($raw);
|
|
my $line = MARCmarc2koha( $dbh, $record );
|
|
push @results, $line;
|
|
$i++;
|
|
}
|
|
return ( \@results );
|
|
|
|
}
|
|
|
|
sub get_record {
|
|
|
|
# pass in an id (localnumber) and get back a MARC record
|
|
my ($id) = @_;
|
|
my $q;
|
|
my $Zconn;
|
|
my $raw;
|
|
eval { $Zconn = new ZOOM::Connection( C4::Context->config("zebradb") ); };
|
|
if ($@) {
|
|
warn "Error ", $@->code(), ": ", $@->message(), "\n";
|
|
}
|
|
$Zconn->option( cqlfile => C4::Context->config("intranetdir")
|
|
. "/zebra/pqf.properties" );
|
|
$Zconn->option( preferredRecordSyntax => "xml" );
|
|
my $string = "id=$id";
|
|
warn $id;
|
|
|
|
# $q = new ZOOM::Query::CQL2RPN( $string, $Zconn);
|
|
eval {
|
|
my $rs = $Zconn->search_pqf("\@attr 1=12 $id");
|
|
my $n = $rs->size();
|
|
if ( $n > 0 ) {
|
|
$raw = $rs->record(0)->raw();
|
|
}
|
|
};
|
|
if ($@) {
|
|
|
|
print "Error ", $@->code(), ": ", $@->message(), "\n";
|
|
}
|
|
###$raw
|
|
my $record = MARC::Record->new_from_xml($raw);
|
|
###$record
|
|
return ($record);
|
|
}
|
|
|
|
1;
|
|
__END__
|
|
|
|
=back
|
|
|
|
=head1 AUTHOR
|
|
|
|
Koha Developement team <info@koha.org>
|
|
|
|
=cut
|
|
|