3 # Parts Copyright Catalyst IT 2011
5 # This file is part of Koha.
7 # Koha is free software; you can redistribute it and/or modify it
8 # under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 3 of the License, or
10 # (at your option) any later version.
12 # Koha is distributed in the hope that it will be useful, but
13 # WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with Koha; if not, see <http://www.gnu.org/licenses>.
29 use Koha::RecordProcessor;
32 my $op=$query->param("op")||''; #op=export is currently the only use
33 my $format=$query->param("format")||'utf8';
34 my $biblionumber = $query->param("bib")||0;
35 $biblionumber = int($biblionumber);
38 my $include_items = ($format =~ /bibtex/) ? 0 : 1;
39 my $marc = GetMarcBiblio($biblionumber, $include_items)
43 print $query->redirect("/cgi-bin/koha/errors/404.pl");
47 # ASSERT: There is a biblionumber, because GetMarcBiblio returned something.
49 my $record_processor = Koha::RecordProcessor->new({ filters => 'ViewPolicy' });
50 $record_processor->process($marc);
52 if ($format =~ /endnote/) {
53 $marc = marc2endnote($marc);
56 elsif ($format =~ /marcxml/) {
57 $marc = marc2marcxml($marc);
60 elsif ($format=~ /mods/) {
61 $marc = marc2modsxml($marc);
64 elsif ($format =~ /ris/) {
65 $marc = marc2ris($marc);
68 elsif ($format =~ /bibtex/) {
69 $marc = marc2bibtex($marc,$biblionumber);
72 elsif ($format =~ /dc$/) {
73 # TODO: Dublin Core leaks fields marked hidden by framework.
74 $marc = marc2dcxml($marc, undef, $biblionumber, $format);
75 $format = "dublin-core.xml";
77 elsif ($format =~ /marc8/) {
78 ($error,$marc) = changeEncoding($marc,"MARC","MARC21","MARC-8");
79 $marc = $marc->as_usmarc() unless $error;
82 elsif ($format =~ /utf8/) {
83 C4::Charset::SetUTF8Flag($marc,1);
84 $marc = $marc->as_usmarc();
87 elsif ($format =~ /marcstd/) {
88 C4::Charset::SetUTF8Flag($marc,1);
89 ($error,$marc) = marc2marc($marc, 'marcstd', C4::Context->preference('marcflavour'));
92 elsif ( $format =~ /isbd/ ) {
93 my $framework = GetFrameworkCode( $biblionumber );
97 'framework' => $framework,
102 $error= "Format $format is not supported.";
106 print $query->header();
107 print $query->start_html();
108 print "<h1>An error occurred </h1>";
109 print $query->escapeHTML("$error");
110 print $query->end_html();
113 if ($format eq 'marc8'){
114 print $query->header(
115 -type => 'application/marc',
116 -charset=>'ISO-2022',
117 -attachment=>"bib-$biblionumber.$format");
119 elsif ( $format eq 'isbd' ) {
120 print $query->header(
121 -type => 'text/plain',
123 -attachment => "bib-$biblionumber.txt"
126 binmode STDOUT, ':encoding(UTF-8)';
127 print $query->header(
128 -type => 'application/octet-stream',
130 -attachment => "bib-$biblionumber.$format"