Koha/catalogue/ISBDdetail.pl
2007-06-08 15:34:54 +00:00

194 lines
5.4 KiB
Perl
Executable file

#!/usr/bin/perl
# Copyright 2000-2002 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
=head1 NAME
ISBDdetail.pl : script to show a biblio in ISBD format
=head1 SYNOPSIS
=head1 DESCRIPTION
This script needs a biblionumber as parameter
=head1 FUNCTIONS
=over 2
=cut
use strict;
require Exporter;
use C4::Auth;
use C4::Context;
use C4::Output;
use CGI;
use C4::Koha;
use C4::Biblio;
use C4::Branch; # GetBranchDetail
use C4::Serials; # CountSubscriptionFromBiblionumber
#---- Internal function
sub get_authorised_value_desc ($$$$$$$) {
my ( $itemtype, $tagslib, $tag, $subfield, $value, $framework, $dbh ) = @_;
#---- branch
if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
return GetBranchDetail($value)->{branchname};
}
#---- itemtypes
if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "itemtypes" ) {
my $itemtypedef = getitemtypeinfo($itemtype);
return $itemtypedef->{description};
}
#---- "true" authorized value
my $category = $tagslib->{$tag}->{$subfield}->{'authorised_value'};
if ( $category ne "" ) {
my $sth =
$dbh->prepare(
"select lib from authorised_values where category = ? and authorised_value = ?"
);
$sth->execute( $category, $value );
my $data = $sth->fetchrow_hashref;
return $data->{'lib'};
}
else {
return $value; # if nothing is found return the original value
}
}
# ------
my $query = new CGI;
my $dbh = C4::Context->dbh;
my $biblionumber = $query->param('biblionumber');
my $itemtype = &GetFrameworkCode($biblionumber);
my $tagslib = &GetMarcStructure( 1, $itemtype );
my $record = GetMarcBiblio($biblionumber);
# open template
my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
{
template_name => "catalogue/ISBDdetail.tmpl",
query => $query,
type => "intranet",
authnotrequired => 0,
flagsrequired => { catalogue => 1 },
}
);
my $ISBD = C4::Context->preference('ISBD');
# my @blocs = split /\@/,$ISBD;
# my @fields = $record->fields();
my $res;
# foreach my $bloc (@blocs) {
# $bloc =~ s/\n//g;
my $bloc = $ISBD;
my $blocres;
foreach my $isbdfield ( split /#/, $bloc ) {
# $isbdfield= /(.?.?.?)/;
$isbdfield =~ /(\d\d\d)\|(.*)\|(.*)\|(.*)/;
my $fieldvalue = $1;
my $textbefore = $2;
my $analysestring = $3;
my $textafter = $4;
# warn "==> $1 / $2 / $3 / $4";
# my $fieldvalue=substr($isbdfield,0,3);
if ( $fieldvalue > 0 ) {
# warn "ERROR IN ISBD DEFINITION at : $isbdfield" unless $fieldvalue;
# warn "FV : $fieldvalue";
my $hasputtextbefore = 0;
foreach my $field ( $record->field($fieldvalue) ) {
my $calculated = $analysestring;
my $tag = $field->tag();
if ( $tag < 10 ) {
}
else {
my @subf = $field->subfields;
for my $i ( 0 .. $#subf ) {
my $subfieldcode = $subf[$i][0];
my $subfieldvalue =
get_authorised_value_desc( $itemtype,$tagslib, $tag, $subf[$i][0],
$subf[$i][1], '', $dbh );
my $tagsubf = $tag . $subfieldcode;
$calculated =~
s/\{(.?.?.?)$tagsubf(.*?)\}/$1$subfieldvalue\{$1$tagsubf$2\}$2/g;
}
# field builded, store the result
if ( $calculated && !$hasputtextbefore )
{ # put textbefore if not done
$blocres .= $textbefore;
$hasputtextbefore = 1;
}
# remove punctuation at start
$calculated =~ s/^( |;|:|\.|-)*//g;
$blocres .= $calculated;
}
}
$blocres .= $textafter if $hasputtextbefore;
}
else {
$blocres .= $isbdfield;
}
}
$res .= $blocres;
# }
$res =~ s/\{(.*?)\}//g;
$res =~ s/\\n/\n/g;
$res =~ s/\n/<br\/>/g;
# remove empty ()
$res =~ s/\(\)//g;
# count of item linked with biblio
my $itemcount = GetItemsCount($biblionumber);
$template->param( count => $itemcount);
my $subscriptionsnumber = CountSubscriptionFromBiblionumber($biblionumber);
if ($subscriptionsnumber) {
my $subscriptions = GetSubscriptionsFromBiblionumber($biblionumber);
my $subscriptiontitle = $subscriptions->[0]{'bibliotitle'};
$template->param(
subscriptionsnumber => $subscriptionsnumber,
subscriptiontitle => $subscriptiontitle,
);
}
$template->param (
ISBD => $res,
biblionumber => $biblionumber,
);
output_html_with_http_headers $query, $cookie, $template->output;