opac/opac-showmarc.pl

   1 #!/usr/bin/perl
   2
   3 # $Id: showmarc.pl,v 1.1.2.1 2007/06/18 21:57:23 rangi Exp $
   4
   5
   6 # Koha library project  www.koha-community.org
   7
   8 # Licensed under the GPL
   9
  10 # Copyright 2007 Liblime
  11 #
  12 # This file is part of Koha.
  13 #
  14 # Koha is free software; you can redistribute it and/or modify it under the
  15 # terms of the GNU General Public License as published by the Free Software
  16 # Foundation; either version 2 of the License, or (at your option) any later
  17 # version.
  18 #
  19 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  20 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  21 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  22 #
  23 # You should have received a copy of the GNU General Public License along
  24 # with Koha; if not, write to the Free Software Foundation, Inc.,
  25 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  26
  27 use strict;
  28 use warnings;
  29
  30 use open OUT=>':utf8', ':std';
  31
  32 # standard or CPAN modules used
  33 use CGI;
  34 use Encode;
  35
  36 # Koha modules used
  37 use C4::Context;
  38 use C4::Output;
  39 use C4::Auth;
  40 use C4::Biblio;
  41 use C4::ImportBatch;
  42 use XML::LibXSLT;
  43 use XML::LibXML;
  44
  45 my $input       = new CGI;
  46 my $biblionumber = $input->param('id');
  47 my $importid    = $input->param('importid');
  48 my $view                = $input->param('viewas') || 'marc';
  49
  50 my ( $template, $loggedinuser, $cookie ) = get_template_and_user({
  51         template_name   => "opac-showmarc.tmpl",
  52         query           => $input,
  53         type            => "opac",
  54         authnotrequired => ( C4::Context->preference("OpacPublic") ? 1 : 0 ),
  55         debug           => 1,
  56 });
  57
  58 $template->param( SCRIPT_NAME => $ENV{'SCRIPT_NAME'}, );
  59 my ($record, $xmlrecord);
  60 if ($importid) {
  61         my ($marc,$encoding) = GetImportRecordMarc($importid);
  62         $record = MARC::Record->new_from_usmarc($marc) ;
  63         if($view eq 'card') {
  64                 $xmlrecord = $record->as_xml();
  65         }
  66 }
  67
  68 if ($view eq 'card' || $view eq 'html') {
  69     $xmlrecord = GetXmlBiblio($biblionumber) unless $xmlrecord;
  70     my $xslfile;
  71     my $themelang = '/' . C4::Context->preference("opacthemes") .  '/' . C4::Templates::_current_language();
  72
  73     if ($view eq 'card'){
  74         $xslfile = C4::Context->config('opachtdocs').$themelang."/xslt/compact.xsl";
  75     }
  76     else { # must be html
  77         $xslfile = C4::Context->config('opachtdocs').$themelang."/xslt/MARC21slim2OPACMARCdetail.xsl";
  78     }
  79     my $parser = XML::LibXML->new();
  80     my $xslt   = XML::LibXSLT->new();
  81     my $source = $parser->parse_string($xmlrecord);
  82     my $style_doc = $parser->parse_file($xslfile);
  83     my $stylesheet = $xslt->parse_stylesheet($style_doc);
  84     my $results = $stylesheet->transform($source);
  85     my $newxmlrecord = $stylesheet->output_string($results);
  86     $newxmlrecord = Encode::decode_utf8($newxmlrecord) unless utf8::is_utf8($newxmlrecord);
  87     print $input->header(-charset => 'UTF-8'), $newxmlrecord;
  88 } else {
  89     $record =GetMarcBiblio($biblionumber) unless $record;
  90     $template->param( MARC_FORMATTED => $record->as_formatted );
  91     output_html_with_http_headers $input, $cookie, $template->output;
  92 }