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 # standard or CPAN modules used
  31 use CGI;
  32 use Encode;
  33
  34 # Koha modules used
  35 use C4::Context;
  36 use C4::Output;
  37 use C4::Auth;
  38 use C4::Biblio;
  39 use C4::ImportBatch;
  40 use XML::LibXSLT;
  41 use XML::LibXML;
  42
  43 my $input       = new CGI;
  44 my $biblionumber = $input->param('id');
  45 $biblionumber   = int($biblionumber);
  46 my $importid= $input->param('importid');
  47 my $view= $input->param('viewas') || 'marc';
  48
  49 my $record;
  50 if ($importid) {
  51     my ($marc) = GetImportRecordMarc($importid);
  52     $record = MARC::Record->new_from_usmarc($marc);
  53 }
  54 else {
  55     $record =GetMarcBiblio($biblionumber);
  56 }
  57 if(!ref $record) {
  58     print $input->redirect("/cgi-bin/koha/errors/404.pl");
  59     exit;
  60 }
  61
  62 if ($view eq 'card' || $view eq 'html') {
  63     my $xmlrecord= $importid? $record->as_xml(): GetXmlBiblio($biblionumber);
  64     my $xslfile;
  65     my $xslfilename;
  66     my $htdocs  = C4::Context->config('opachtdocs');
  67     my $theme   = C4::Context->preference("opacthemes");
  68     my $lang = C4::Templates::_current_language();
  69
  70     if ($view eq 'card'){
  71         $xslfile = "compact.xsl";
  72     }
  73     else { # must be html
  74         $xslfile = 'plainMARC.xsl';
  75     }
  76     $xslfilename = "$htdocs/$theme/$lang/xslt/$xslfile";
  77     $xslfilename = "$htdocs/$theme/en/xslt/$xslfile" unless ( $lang ne 'en' && -f $xslfilename );
  78     $xslfilename = "$htdocs/prog/$lang/xslt/$xslfile" unless ( -f $xslfile );
  79     $xslfilename = "$htdocs/prog/en/xslt/$xslfile" unless ( $lang ne 'en' && -f $xslfilename );
  80
  81     my $parser = XML::LibXML->new();
  82     my $xslt   = XML::LibXSLT->new();
  83     my $source = $parser->parse_string($xmlrecord);
  84     my $style_doc = $parser->parse_file($xslfilename);
  85     my $stylesheet = $xslt->parse_stylesheet($style_doc);
  86     my $results = $stylesheet->transform($source);
  87     my $newxmlrecord = $stylesheet->output_string($results);
  88     print $input->header(-charset => 'UTF-8'), Encode::encode_utf8($newxmlrecord);
  89 }
  90 else { #view eq marc
  91     my ( $template, $loggedinuser, $cookie ) = get_template_and_user({
  92         template_name   => "opac-showmarc.tmpl",
  93         query           => $input,
  94         type            => "opac",
  95         authnotrequired => ( C4::Context->preference("OpacPublic") ? 1 : 0 ),
  96         debug           => 1,
  97     });
  98     $template->param( MARC_FORMATTED => $record->as_formatted );
  99     output_html_with_http_headers $input, $cookie, $template->output;
 100 }