315 lines
11 KiB
Perl
Executable file
315 lines
11 KiB
Perl
Executable file
#!/usr/bin/perl
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# Copyright 2000-2002 Katipo Communications
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# Parts copyright 2010 BibLibre
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#
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# This file is part of Koha.
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#
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# Koha is free software; you can redistribute it and/or modify it under the
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# terms of the GNU General Public License as published by the Free Software
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# Foundation; either version 2 of the License, or (at your option) any later
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# version.
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#
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# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with Koha; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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=head1 NAME
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MARCdetail.pl : script to show a biblio in MARC format
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=head1 SYNOPSIS
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=cut
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=head1 DESCRIPTION
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This script needs a biblionumber as parameter
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It shows the biblio in a (nice) MARC format depending on MARC
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parameters tables.
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The template is in <templates_dir>/catalogue/MARCdetail.tmpl.
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this template must be divided into 11 "tabs".
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The first 10 tabs present the biblio, the 11th one presents
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the items attached to the biblio
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=cut
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use strict;
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use warnings;
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use C4::Auth;
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use C4::Context;
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use C4::Output;
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use CGI;
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use MARC::Record;
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use C4::Biblio;
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use C4::Acquisition;
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use C4::Koha;
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my $query = new CGI;
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my $dbh = C4::Context->dbh;
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my $biblionumber = $query->param('biblionumber');
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my $itemtype = &GetFrameworkCode($biblionumber);
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my $tagslib = &GetMarcStructure( 0, $itemtype );
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my $biblio = GetBiblioData($biblionumber);
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my $record = GetMarcBiblio($biblionumber, 1);
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if ( ! $record ) {
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print $query->redirect("/cgi-bin/koha/errors/404.pl");
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exit;
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}
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# open template
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my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
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{
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template_name => "opac-MARCdetail.tmpl",
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query => $query,
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type => "opac",
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authnotrequired => ( C4::Context->preference("OpacPublic") ? 1 : 0 ),
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debug => 1,
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}
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);
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$template->param(
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bibliotitle => $biblio->{title},
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);
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# get biblionumbers stored in the cart
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my @cart_list;
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if($query->cookie("bib_list")){
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my $cart_list = $query->cookie("bib_list");
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@cart_list = split(/\//, $cart_list);
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if ( grep {$_ eq $biblionumber} @cart_list) {
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$template->param( incart => 1 );
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}
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}
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$template->param( 'AllowOnShelfHolds' => C4::Context->preference('AllowOnShelfHolds') );
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$template->param( 'ItemsIssued' => CountItemsIssued( $biblionumber ) );
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# adding the $RequestOnOpac param
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my $RequestOnOpac;
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if (C4::Context->preference("RequestOnOpac")) {
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$RequestOnOpac = 1;
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}
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# fill arrays
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my @loop_data = ();
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my $tag;
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# loop through each tab 0 through 9
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for ( my $tabloop = 0 ; $tabloop <= 9 ; $tabloop++ ) {
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# loop through each tag
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my @loop_data = ();
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my @subfields_data;
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# deal with leader
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unless ( $tagslib->{'000'}->{'@'}->{tab} ne $tabloop
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or $tagslib->{'000'}->{'@'}->{hidden} > 0 )
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{
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my %subfield_data;
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$subfield_data{marc_lib} = $tagslib->{'000'}->{'@'}->{lib};
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$subfield_data{marc_value} = $record->leader();
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$subfield_data{marc_subfield} = '@';
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$subfield_data{marc_tag} = '000';
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push( @subfields_data, \%subfield_data );
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my %tag_data;
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$tag_data{tag} = '000 -' . $tagslib->{'000'}->{lib};
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my @tmp = @subfields_data;
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$tag_data{subfield} = \@tmp;
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push( @loop_data, \%tag_data );
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undef @subfields_data;
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}
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my @fields = $record->fields();
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for ( my $x_i = 0 ; $x_i <= $#fields ; $x_i++ ) {
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# if tag <10, there's no subfield, use the "@" trick
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if ( $fields[$x_i]->tag() < 10 ) {
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next
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if (
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$tagslib->{ $fields[$x_i]->tag() }->{'@'}->{tab} ne $tabloop );
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next if ( $tagslib->{ $fields[$x_i]->tag() }->{'@'}->{hidden} > 0 );
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my %subfield_data;
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$subfield_data{marc_lib} =
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$tagslib->{ $fields[$x_i]->tag() }->{'@'}->{lib};
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$subfield_data{marc_value} = $fields[$x_i]->data();
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$subfield_data{marc_subfield} = '@';
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$subfield_data{marc_tag} = $fields[$x_i]->tag();
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push( @subfields_data, \%subfield_data );
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}
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else {
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my @subf = $fields[$x_i]->subfields;
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my $previous = '';
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# loop through each subfield
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for my $i ( 0 .. $#subf ) {
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$subf[$i][0] = "@" unless defined($subf[$i][0]);
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my $sf_def = $tagslib->{ $fields[$x_i]->tag() }->{ $subf[$i][0] };
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next if ( ($sf_def->{tab}||0) != $tabloop );
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next if ( ($sf_def->{hidden}||0) > 0 );
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my %subfield_data;
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$subfield_data{marc_lib} = ($sf_def->{lib} eq $previous) ? '--' : $sf_def->{lib};
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$previous = $sf_def->{lib};
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$subfield_data{link} = $sf_def->{link};
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$subf[$i][1] =~ s/\n/<br\/>/g;
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if ( $sf_def->{isurl} ) {
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$subfield_data{marc_value} = "<a href=\"$subf[$i][1]\">$subf[$i][1]</a>";
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}
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elsif ( defined($sf_def->{kohafield}) && $sf_def->{kohafield} eq "biblioitems.isbn" ) {
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$subfield_data{marc_value} = $subf[$i][1];
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}
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else {
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if ( $sf_def->{authtypecode} ) {
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$subfield_data{authority} = $fields[$x_i]->subfield(9);
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}
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$subfield_data{marc_value} = GetAuthorisedValueDesc( $fields[$x_i]->tag(),
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$subf[$i][0], $subf[$i][1], '', $tagslib, '', 'opac' );
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}
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$subfield_data{marc_subfield} = $subf[$i][0];
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$subfield_data{marc_tag} = $fields[$x_i]->tag();
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push( @subfields_data, \%subfield_data );
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}
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}
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if ( $#subfields_data >= 0 ) {
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my %tag_data;
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if ( ( $fields[$x_i]->tag() eq $fields[ $x_i - 1 ]->tag() )
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&& ( C4::Context->preference('LabelMARCView') eq 'economical' )
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)
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{
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$tag_data{tag} = "";
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}
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else {
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if ( C4::Context->preference('hide_marc') ) {
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$tag_data{tag} = $tagslib->{ $fields[$x_i]->tag() }->{lib};
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}
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else {
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$tag_data{tag} =
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$fields[$x_i]->tag()
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. ' '
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. C4::Koha::display_marc_indicators($fields[$x_i])
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. ' - '
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. $tagslib->{ $fields[$x_i]->tag() }->{lib};
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}
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}
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my @tmp = @subfields_data;
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$tag_data{subfield} = \@tmp;
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push( @loop_data, \%tag_data );
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undef @subfields_data;
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}
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}
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$template->param( "tab" . $tabloop . "XX" => \@loop_data );
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}
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# now, build item tab !
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# the main difference is that datas are in lines and not in columns : thus, we build the <th> first, then the values...
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# loop through each tag
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# warning : we may have differents number of columns in each row. Thus, we first build a hash, complete it if necessary
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# then construct template.
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my @fields = $record->fields();
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my %witness
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; #---- stores the list of subfields used at least once, with the "meaning" of the code
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my @big_array;
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foreach my $field (@fields) {
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next if ( $field->tag() < 10 );
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my @subf = $field->subfields;
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my %this_row;
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# loop through each subfield
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for my $i ( 0 .. $#subf ) {
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my $sf_def = $tagslib->{ $field->tag() }->{ $subf[$i][0] };
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next if ( ($sf_def->{tab}||0) != 10 );
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next if ( ($sf_def->{hidden}||0) > 0 );
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$witness{ $subf[$i][0] } = $sf_def->{lib};
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if ( $sf_def->{isurl} ) {
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$this_row{ $subf[$i][0] } = "<a href=\"$subf[$i][1]\">$subf[$i][1]</a>";
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}
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elsif ( $sf_def->{kohafield} eq "biblioitems.isbn" ) {
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$this_row{ $subf[$i][0] } = $subf[$i][1];
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}
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else {
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$this_row{ $subf[$i][0] } = GetAuthorisedValueDesc( $field->tag(), $subf[$i][0],
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$subf[$i][1], '', $tagslib, '', 'opac' );
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}
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}
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if (%this_row) {
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push( @big_array, \%this_row );
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}
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}
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my ( $holdingbrtagf, $holdingbrtagsubf ) =
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&GetMarcFromKohaField( "items.holdingbranch", $itemtype );
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@big_array =
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sort { ($a->{$holdingbrtagsubf}||'') cmp ($b->{$holdingbrtagsubf}||'') } @big_array;
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#fill big_row with missing datas
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foreach my $subfield_code ( keys(%witness) ) {
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for ( my $i = 0 ; $i <= $#big_array ; $i++ ) {
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$big_array[$i]{$subfield_code} = " "
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unless ( $big_array[$i]{$subfield_code} );
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}
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}
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# now, construct template !
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my @item_value_loop;
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my @header_value_loop;
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for ( my $i = 0 ; $i <= $#big_array ; $i++ ) {
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my $items_data;
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foreach my $subfield_code ( keys(%witness) ) {
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$items_data .= "<td>" . $big_array[$i]{$subfield_code} . "</td>";
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}
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my %row_data;
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$row_data{item_value} = $items_data;
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push( @item_value_loop, \%row_data );
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}
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foreach my $subfield_code ( keys(%witness) ) {
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my %header_value;
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$header_value{header_value} = $witness{$subfield_code};
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push( @header_value_loop, \%header_value );
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}
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if(C4::Context->preference("ISBD")) {
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$template->param(ISBD => 1);
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}
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#Export options
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my $OpacExportOptions=C4::Context->preference("OpacExportOptions");
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my @export_options = split(/\|/,$OpacExportOptions);
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$template->{VARS}->{'export_options'} = \@export_options;
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#Search for title in links
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my $marcflavour = C4::Context->preference("marcflavour");
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my $dat = TransformMarcToKoha( $dbh, $record );
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my $isbn = GetNormalizedISBN(undef,$record,$marcflavour);
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my $marccontrolnumber = GetMarcControlnumber ($record, $marcflavour);
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my $marcissns = GetMarcISSN( $record, $marcflavour );
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my $issn = $marcissns->[0] || '';
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if (my $search_for_title = C4::Context->preference('OPACSearchForTitleIn')){
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$dat->{author} ? $search_for_title =~ s/{AUTHOR}/$dat->{author}/g : $search_for_title =~ s/{AUTHOR}//g;
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$dat->{title} =~ s/\/+$//; # remove trailing slash
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$dat->{title} =~ s/\s+$//; # remove trailing space
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$dat->{title} ? $search_for_title =~ s/{TITLE}/$dat->{title}/g : $search_for_title =~ s/{TITLE}//g;
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$isbn ? $search_for_title =~ s/{ISBN}/$isbn/g : $search_for_title =~ s/{ISBN}//g;
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$issn ? $search_for_title =~ s/{ISSN}/$issn/g : $search_for_title =~ s/{ISSN}//g;
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$marccontrolnumber ? $search_for_title =~ s/{CONTROLNUMBER}/$marccontrolnumber/g : $search_for_title =~ s/{CONTROLNUMBER}//g;
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$search_for_title =~ s/{BIBLIONUMBER}/$biblionumber/g;
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$template->param('OPACSearchForTitleIn' => $search_for_title);
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}
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$template->param(
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item_loop => \@item_value_loop,
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item_header_loop => \@header_value_loop,
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biblionumber => $biblionumber,
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);
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output_html_with_http_headers $query, $cookie, $template->output;
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