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executable file 290 lines (254 sloc) 10.056 kB
#!/usr/bin/perl
# Copyright 2000-2002 Katipo Communications
# Parts copyright 2010 BibLibre
#
# 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.
=head1 NAME
MARCdetail.pl : script to show a biblio in MARC format
=head1 SYNOPSIS
=cut
=head1 DESCRIPTION
This script needs a biblionumber as parameter
It shows the biblio in a (nice) MARC format depending on MARC
parameters tables.
The template is in <templates_dir>/catalogue/MARCdetail.tmpl.
this template must be divided into 11 "tabs".
The first 10 tabs present the biblio, the 11th one presents
the items attached to the biblio
=cut
use strict;
use warnings;
use C4::Auth;
use C4::Context;
use C4::Output;
use CGI;
use MARC::Record;
use C4::Biblio;
use C4::Acquisition;
use C4::Koha;
my $query = new CGI;
my $dbh = C4::Context->dbh;
my $biblionumber = $query->param('biblionumber');
my $itemtype = &GetFrameworkCode($biblionumber);
my $tagslib = &GetMarcStructure( 0, $itemtype );
my $biblio = GetBiblioData($biblionumber);
my $record = GetMarcBiblio($biblionumber);
if ( ! $record ) {
print $query->redirect("/cgi-bin/koha/errors/404.pl");
exit;
}
# open template
my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
{
template_name => "opac-MARCdetail.tmpl",
query => $query,
type => "opac",
authnotrequired => ( C4::Context->preference("OpacPublic") ? 1 : 0 ),
debug => 1,
}
);
$template->param(
bibliotitle => $biblio->{title},
);
$template->param( 'AllowOnShelfHolds' => C4::Context->preference('AllowOnShelfHolds') );
$template->param( 'ItemsIssued' => CountItemsIssued( $biblionumber ) );
# adding the $RequestOnOpac param
my $RequestOnOpac;
if (C4::Context->preference("RequestOnOpac")) {
$RequestOnOpac = 1;
}
# fill arrays
my @loop_data = ();
my $tag;
# loop through each tab 0 through 9
for ( my $tabloop = 0 ; $tabloop <= 10 ; $tabloop++ ) {
# loop through each tag
my @loop_data = ();
my @subfields_data;
# deal with leader
unless ( $tagslib->{'000'}->{'@'}->{tab} ne $tabloop
or $tagslib->{'000'}->{'@'}->{hidden} > 0 )
{
my %subfield_data;
$subfield_data{marc_lib} = $tagslib->{'000'}->{'@'}->{lib};
$subfield_data{marc_value} = $record->leader();
$subfield_data{marc_subfield} = '@';
$subfield_data{marc_tag} = '000';
push( @subfields_data, \%subfield_data );
my %tag_data;
$tag_data{tag} = '000 -' . $tagslib->{'000'}->{lib};
my @tmp = @subfields_data;
$tag_data{subfield} = \@tmp;
push( @loop_data, \%tag_data );
undef @subfields_data;
}
my @fields = $record->fields();
for ( my $x_i = 0 ; $x_i <= $#fields ; $x_i++ ) {
# if tag <10, there's no subfield, use the "@" trick
if ( $fields[$x_i]->tag() < 10 ) {
next
if (
$tagslib->{ $fields[$x_i]->tag() }->{'@'}->{tab} ne $tabloop );
next if ( $tagslib->{ $fields[$x_i]->tag() }->{'@'}->{hidden} > 0 );
my %subfield_data;
$subfield_data{marc_lib} =
$tagslib->{ $fields[$x_i]->tag() }->{'@'}->{lib};
$subfield_data{marc_value} = $fields[$x_i]->data();
$subfield_data{marc_subfield} = '@';
$subfield_data{marc_tag} = $fields[$x_i]->tag();
push( @subfields_data, \%subfield_data );
}
else {
my @subf = $fields[$x_i]->subfields;
my $previous = '';
# loop through each subfield
for my $i ( 0 .. $#subf ) {
$subf[$i][0] = "@" unless $subf[$i][0];
my $sf_def = $tagslib->{ $fields[$x_i]->tag() }->{ $subf[$i][0] };
next if ( $sf_def->{tab} ne $tabloop );
next if ( $sf_def->{hidden} > 0 );
my %subfield_data;
$subfield_data{marc_lib} = ($sf_def->{lib} eq $previous) ? '--' : $sf_def->{lib};
$previous = $sf_def->{lib};
$subfield_data{link} = $sf_def->{link};
$subf[$i][1] =~ s/\n/<br\/>/g;
if ( $sf_def->{isurl} ) {
$subfield_data{marc_value} = "<a href=\"$subf[$i][1]\">$subf[$i][1]</a>";
}
elsif ( defined($sf_def->{kohafield}) && $sf_def->{kohafield} eq "biblioitems.isbn" ) {
$subfield_data{marc_value} = $subf[$i][1];
}
else {
if ( $sf_def->{authtypecode} ) {
$subfield_data{authority} = $fields[$x_i]->subfield(9);
}
$subfield_data{marc_value} = GetAuthorisedValueDesc( $fields[$x_i]->tag(),
$subf[$i][0], $subf[$i][1], '', $tagslib, '', 'opac' );
}
$subfield_data{marc_subfield} = $subf[$i][0];
$subfield_data{marc_tag} = $fields[$x_i]->tag();
push( @subfields_data, \%subfield_data );
}
}
if ( $#subfields_data >= 0 ) {
my %tag_data;
if ( ( $fields[$x_i]->tag() eq $fields[ $x_i - 1 ]->tag() )
&& ( C4::Context->preference('LabelMARCView') eq 'economical' )
)
{
$tag_data{tag} = "";
}
else {
if ( C4::Context->preference('hide_marc') ) {
$tag_data{tag} = $tagslib->{ $fields[$x_i]->tag() }->{lib};
}
else {
$tag_data{tag} =
$fields[$x_i]->tag()
. ' '
. C4::Koha::display_marc_indicators($fields[$x_i])
. ' - '
. $tagslib->{ $fields[$x_i]->tag() }->{lib};
}
}
my @tmp = @subfields_data;
$tag_data{subfield} = \@tmp;
push( @loop_data, \%tag_data );
undef @subfields_data;
}
}
$template->param( "tab" . $tabloop . "XX" => \@loop_data );
}
# now, build item tab !
# the main difference is that datas are in lines and not in columns : thus, we build the <th> first, then the values...
# loop through each tag
# warning : we may have differents number of columns in each row. Thus, we first build a hash, complete it if necessary
# then construct template.
my @fields = $record->fields();
my %witness
; #---- stores the list of subfields used at least once, with the "meaning" of the code
my @big_array;
foreach my $field (@fields) {
next if ( $field->tag() < 10 );
my @subf = $field->subfields;
my %this_row;
# loop through each subfield
for my $i ( 0 .. $#subf ) {
my $sf_def = $tagslib->{ $field->tag() }->{ $subf[$i][0] };
next if ( $sf_def->{tab} ne 10 );
next if ( $sf_def->{hidden} > 0 );
$witness{ $subf[$i][0] } = $sf_def->{lib};
if ( $sf_def->{isurl} ) {
$this_row{ $subf[$i][0] } = "<a href=\"$subf[$i][1]\">$subf[$i][1]</a>";
}
elsif ( $sf_def->{kohafield} eq "biblioitems.isbn" ) {
$this_row{ $subf[$i][0] } = $subf[$i][1];
}
else {
$this_row{ $subf[$i][0] } = GetAuthorisedValueDesc( $field->tag(), $subf[$i][0],
$subf[$i][1], '', $tagslib, '', 'opac' );
}
}
if (%this_row) {
push( @big_array, \%this_row );
}
}
my ( $holdingbrtagf, $holdingbrtagsubf ) =
&GetMarcFromKohaField( "items.holdingbranch", $itemtype );
@big_array =
sort { $a->{$holdingbrtagsubf} cmp $b->{$holdingbrtagsubf} } @big_array;
#fill big_row with missing datas
foreach my $subfield_code ( keys(%witness) ) {
for ( my $i = 0 ; $i <= $#big_array ; $i++ ) {
$big_array[$i]{$subfield_code} = "&nbsp;"
unless ( $big_array[$i]{$subfield_code} );
}
}
# now, construct template !
my @item_value_loop;
my @header_value_loop;
for ( my $i = 0 ; $i <= $#big_array ; $i++ ) {
my $items_data;
foreach my $subfield_code ( keys(%witness) ) {
$items_data .= "<td>" . $big_array[$i]{$subfield_code} . "</td>";
}
my %row_data;
$row_data{item_value} = $items_data;
push( @item_value_loop, \%row_data );
}
foreach my $subfield_code ( keys(%witness) ) {
my %header_value;
$header_value{header_value} = $witness{$subfield_code};
push( @header_value_loop, \%header_value );
}
if(C4::Context->preference("ISBD")) {
$template->param(ISBD => 1);
}
#Search for title in links
if (my $search_for_title = C4::Context->preference('OPACSearchForTitleIn')){
$biblio->{author} ? $search_for_title =~ s/{AUTHOR}/$biblio->{author}/g : $search_for_title =~ s/{AUTHOR}//g;
$biblio->{title} =~ s/\/+$//; # remove trailing slash
$biblio->{title} =~ s/\s+$//; # remove trailing space
$biblio->{title} ? $search_for_title =~ s/{TITLE}/$biblio->{title}/g : $search_for_title =~ s/{TITLE}//g;
$biblio->{isbn} ? $search_for_title =~ s/{ISBN}/$biblio->{isbn}/g : $search_for_title =~ s/{ISBN}//g;
$template->param('OPACSearchForTitleIn' => $search_for_title);
}
$template->param(
item_loop => \@item_value_loop,
item_header_loop => \@header_value_loop,
biblionumber => $biblionumber,
);
output_html_with_http_headers $query, $cookie, $template->output;
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