opac/opac-sendshelf.pl

   1 #!/usr/bin/perl
   2
   3 # Copyright 2009 SARL Biblibre
   4 #
   5 # This file is part of Koha.
   6 #
   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.
  11 #
  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.
  16 #
  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>.
  19
  20 use strict;
  21 use warnings;
  22
  23 use CGI qw ( -utf8 );
  24 use Encode qw( encode );
  25 use Carp;
  26
  27 use Mail::Sendmail;
  28 use MIME::QuotedPrint;
  29 use MIME::Base64;
  30 use C4::Auth;
  31 use C4::Biblio;
  32 use C4::Items;
  33 use C4::Output;
  34 use C4::Members;
  35 use Koha::Email;
  36 use Koha::Patrons;
  37 use Koha::Virtualshelves;
  38
  39 my $query = new CGI;
  40
  41 # if virtualshelves is disabled, leave immediately
  42 if ( ! C4::Context->preference('virtualshelves') ) {
  43     print $query->redirect("/cgi-bin/koha/errors/404.pl");
  44     exit;
  45 }
  46
  47 my ( $template, $borrowernumber, $cookie ) = get_template_and_user (
  48     {
  49         template_name   => "opac-sendshelfform.tt",
  50         query           => $query,
  51         type            => "opac",
  52         authnotrequired => 0,
  53     }
  54 );
  55
  56 my $shelfid = $query->param('shelfid');
  57 my $email   = $query->param('email');
  58
  59 my $dbh          = C4::Context->dbh;
  60
  61 my $shelf = Koha::Virtualshelves->find( $shelfid );
  62 if ( $shelf and $shelf->can_be_viewed( $borrowernumber ) ) {
  63
  64 if ( $email ) {
  65     my $message = Koha::Email->new();
  66     my $comment    = $query->param('comment');
  67
  68     my %mail = $message->create_message_headers(
  69         {
  70             to => $email,
  71         }
  72     );
  73
  74     my ( $template2, $borrowernumber, $cookie ) = get_template_and_user(
  75         {
  76             template_name   => "opac-sendshelf.tt",
  77             query           => $query,
  78             type            => "opac",
  79             authnotrequired => 1,
  80         }
  81     );
  82
  83     my $shelf = Koha::Virtualshelves->find( $shelfid );
  84     my $contents = $shelf->get_contents;
  85     my $marcflavour         = C4::Context->preference('marcflavour');
  86     my $iso2709;
  87     my @results;
  88
  89     while ( my $content = $contents->next ) {
  90         my $biblionumber = $content->biblionumber;
  91         my $fw               = GetFrameworkCode($biblionumber);
  92         my $dat              = GetBiblioData($biblionumber);
  93         my $record           = GetMarcBiblio({
  94             biblionumber => $biblionumber,
  95             embed_items  => 1 });
  96         my $marcauthorsarray = GetMarcAuthors( $record, $marcflavour );
  97         my $marcsubjctsarray = GetMarcSubjects( $record, $marcflavour );
  98         my $subtitle         = GetRecordValue('subtitle', $record, $fw);
  99
 100         my @items = GetItemsInfo( $biblionumber );
 101
 102         $dat->{ISBN}           = GetMarcISBN($record, $marcflavour);
 103         $dat->{MARCSUBJCTS}    = $marcsubjctsarray;
 104         $dat->{MARCAUTHORS}    = $marcauthorsarray;
 105         $dat->{'biblionumber'} = $biblionumber;
 106         $dat->{ITEM_RESULTS}   = \@items;
 107         $dat->{subtitle}       = $subtitle;
 108         $dat->{HASAUTHORS}     = $dat->{'author'} || @$marcauthorsarray;
 109
 110         $iso2709 .= $record->as_usmarc();
 111
 112         push( @results, $dat );
 113     }
 114
 115     my $patron = Koha::Patrons->find( $borrowernumber );
 116
 117     $template2->param(
 118         BIBLIO_RESULTS => \@results,
 119         comment        => $comment,
 120         shelfname      => $shelf->shelfname,
 121         firstname      => $patron->firstname,
 122         surname        => $patron->surname,
 123     );
 124
 125     # Getting template result
 126     my $template_res = $template2->output();
 127     my $body;
 128
 129     # Analysing information and getting mail properties
 130     if ( $template_res =~ /<SUBJECT>(.*)<END_SUBJECT>/s ) {
 131         $mail{subject} = $1;
 132         $mail{subject} =~ s|\n?(.*)\n?|$1|;
 133     }
 134     else { $mail{'subject'} = "no subject"; }
 135     $mail{subject} = Encode::encode("UTF-8", $mail{subject});
 136
 137     my $email_header = "";
 138     if ( $template_res =~ /<HEADER>(.*)<END_HEADER>/s ) {
 139         $email_header = $1;
 140         $email_header =~ s|\n?(.*)\n?|$1|;
 141         $email_header = encode_qp(Encode::encode("UTF-8", $email_header));
 142     }
 143
 144     my $email_file = "list.txt";
 145     if ( $template_res =~ /<FILENAME>(.*)<END_FILENAME>/s ) {
 146         $email_file = $1;
 147         $email_file =~ s|\n?(.*)\n?|$1|;
 148     }
 149
 150     if ( $template_res =~ /<MESSAGE>(.*)<END_MESSAGE>/s ) {
 151         $body = $1;
 152         $body =~ s|\n?(.*)\n?|$1|;
 153         $body = encode_qp(Encode::encode("UTF-8", $body));
 154     }
 155
 156     my $boundary = "====" . time() . "====";
 157
 158     # We set and put the multipart content
 159     $mail{'content-type'} = "multipart/mixed; boundary=\"$boundary\"";
 160
 161     my $isofile = encode_base64(encode("UTF-8", $iso2709));
 162     $boundary = '--' . $boundary;
 163
 164     $mail{body} = <<END_OF_BODY;
 165 $boundary
 166 MIME-Version: 1.0
 167 Content-Type: text/plain; charset="utf-8"
 168 Content-Transfer-Encoding: quoted-printable
 169
 170 $email_header
 171 $body
 172 $boundary
 173 Content-Type: application/octet-stream; name="list.iso2709"
 174 Content-Transfer-Encoding: base64
 175 Content-Disposition: attachment; filename="list.iso2709"
 176
 177 $isofile
 178 $boundary--
 179 END_OF_BODY
 180
 181     # Sending mail
 182     if ( sendmail %mail ) {
 183         # do something if it works....
 184         $template->param( SENT      => "1" );
 185     }
 186     else {
 187         # do something if it doesnt work....
 188         carp "Error sending mail: $Mail::Sendmail::error \n";
 189         $template->param( error => 1 );
 190     }
 191
 192     $template->param(
 193         shelfid => $shelfid,
 194         email => $email,
 195     );
 196     output_html_with_http_headers $query, $cookie, $template->output;
 197
 198
 199 }else{
 200     $template->param( shelfid => $shelfid,
 201                       url     => "/cgi-bin/koha/opac-sendshelf.pl",
 202                     );
 203     output_html_with_http_headers $query, $cookie, $template->output;
 204 }
 205
 206 } else {
 207     $template->param( invalidlist => 1,
 208                       url     => "/cgi-bin/koha/opac-sendshelf.pl",
 209     );
 210     output_html_with_http_headers $query, $cookie, $template->output;
 211 }