3 # Copyright 2009 BibLibre
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>.
24 use C4::Auth qw( get_template_and_user );
25 use C4::Biblio qw( GetFrameworkCode GetISBDView GetMarcBiblio );
26 use C4::Output qw( output_html_with_http_headers );
28 use C4::Ris qw( marc2ris );
29 use Koha::CsvProfiles;
30 use Koha::RecordProcessor;
31 use Koha::Virtualshelves;
36 # if virtualshelves is disabled, leave immediately
37 if ( ! C4::Context->preference('virtualshelves') ) {
38 print $query->redirect("/cgi-bin/koha/errors/404.pl");
42 my ( $template, $borrowernumber, $cookie ) = get_template_and_user (
44 template_name => "opac-downloadshelf.tt",
47 authnotrequired => ( C4::Context->preference("OpacPublic") ? 1 : 0 ),
52 if ( C4::Context->preference('OpacHiddenItemsExceptions') ) {
53 # we need to fetch the borrower info here, so we can pass the category
54 my $borrower = Koha::Patrons->find( { borrowernumber => $borrowernumber } );
55 $borcat = $borrower ? $borrower->categorycode : $borcat;
58 my $shelfnumber = $query->param('shelfnumber');
59 my $format = $query->param('format');
60 my $context = $query->param('context');
62 my $shelf = Koha::Virtualshelves->find( $shelfnumber );
63 if ( $shelf and $shelf->can_be_viewed( $borrowernumber ) ) {
65 if ($shelfnumber && $format) {
68 my $contents = $shelf->get_contents;
69 my $marcflavour = C4::Context->preference('marcflavour');
75 if ($format =~ /^\d+$/) {
77 my $csv_profile = Koha::CsvProfiles->find($format);
78 if ( not $csv_profile or $csv_profile->staff_only ) {
79 print $query->redirect('/cgi-bin/koha/errors/404.pl');
84 while ( my $content = $contents->next ) {
85 push @biblios, $content->biblionumber;
87 $output = marc2csv(\@biblios, $format);
90 my $record_processor = Koha::RecordProcessor->new({
91 filters => 'ViewPolicy'
93 while ( my $content = $contents->next ) {
94 my $biblionumber = $content->biblionumber;
96 my $record = GetMarcBiblio({
97 biblionumber => $biblionumber,
100 borcat => $borcat });
101 my $framework = &GetFrameworkCode( $biblionumber );
102 $record_processor->options({
104 frameworkcode => $framework
106 $record_processor->process($record);
109 if ($format eq 'iso2709') {
110 $output .= $record->as_usmarc();
112 elsif ($format eq 'ris' ) {
113 $output .= marc2ris($record);
115 elsif ($format eq 'bibtex') {
116 $output .= marc2bibtex($record, $biblionumber);
118 elsif ( $format eq 'isbd' ) {
119 $output .= GetISBDView({
121 'template' => 'opac',
122 'framework' => $framework,
125 $type = "text/plain";
130 # If it was a CSV export we change the format after the export so the file extension is fine
131 $format = "csv" if ($format =~ m/^\d+$/);
133 print $query->header(
134 -type => ($type) ? $type : 'application/octet-stream',
135 -'Content-Transfer-Encoding' => 'binary',
136 -attachment => ($extension) ? "shelf.$format.$extension" : "shelf.$format"
142 # if modal context is passed set a variable so that page markup can be different
143 if($context eq "modal"){
144 $template->param(modal => 1);
146 $template->param(fullpage => 1);
150 Koha::CsvProfiles->search(
153 used_for => 'export_records',
159 $template->param( shelf => $shelf );
160 output_html_with_http_headers $query, $cookie, $template->output;
164 $template->param(invalidlist => 1);
165 output_html_with_http_headers $query, $cookie, $template->output;