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 Modern::Perl;
  21
  22 use CGI qw ( -utf8 );
  23 use Encode qw( encode );
  24 use Carp;
  25
  26 use Mail::Sendmail;
  27 use MIME::QuotedPrint;
  28 use MIME::Base64;
  29 use C4::Auth;
  30 use C4::Biblio;
  31 use C4::Items;
  32 use C4::Output;
  33 use C4::Members;
  34 use Koha::Email;
  35 use Koha::Patrons;
  36 use Koha::Virtualshelves;
  37
  38 my $query = new CGI;
  39
  40 # if virtualshelves is disabled, leave immediately
  41 if ( ! C4::Context->preference('virtualshelves') ) {
  42     print $query->redirect("/cgi-bin/koha/errors/404.pl");
  43     exit;
  44 }
  45
  46 my ( $template, $borrowernumber, $cookie ) = get_template_and_user (
  47     {
  48         template_name   => "opac-sendshelfform.tt",
  49         query           => $query,
  50         type            => "opac",
  51     }
  52 );
  53
  54 my $shelfid = $query->param('shelfid');
  55 my $email   = $query->param('email');
  56
  57 my $dbh          = C4::Context->dbh;
  58
  59 my $shelf = Koha::Virtualshelves->find( $shelfid );
  60 if ( $shelf and $shelf->can_be_viewed( $borrowernumber ) ) {
  61
  62 if ( $email ) {
  63     my $message = Koha::Email->new();
  64     my $comment    = $query->param('comment');
  65
  66     my %mail = $message->create_message_headers(
  67         {
  68             to => $email,
  69         }
  70     );
  71
  72     my ( $template2, $borrowernumber, $cookie ) = get_template_and_user(
  73         {
  74             template_name   => "opac-sendshelf.tt",
  75             query           => $query,
  76             type            => "opac",
  77             authnotrequired => 1,
  78         }
  79     );
  80
  81     my $patron = Koha::Patrons->find( $borrowernumber );
  82     my $borcat = $patron ? $patron->categorycode : q{};
  83
  84     my $shelf = Koha::Virtualshelves->find( $shelfid );
  85     my $contents = $shelf->get_contents;
  86     my $marcflavour         = C4::Context->preference('marcflavour');
  87     my $iso2709;
  88     my @results;
  89
  90     while ( my $content = $contents->next ) {
  91         my $biblionumber = $content->biblionumber;
  92         my $record           = GetMarcBiblio({
  93             biblionumber => $biblionumber,
  94             embed_items  => 1,
  95             opac         => 1,
  96             borcat       => $borcat });
  97         next unless $record;
  98         my $fw               = GetFrameworkCode($biblionumber);
  99         my $dat              = GetBiblioData($biblionumber);
 100
 101         my $marcauthorsarray = GetMarcAuthors( $record, $marcflavour );
 102         my $marcsubjctsarray = GetMarcSubjects( $record, $marcflavour );
 103
 104         my @items = GetItemsInfo( $biblionumber );
 105
 106         $dat->{ISBN}           = GetMarcISBN($record, $marcflavour);
 107         $dat->{MARCSUBJCTS}    = $marcsubjctsarray;
 108         $dat->{MARCAUTHORS}    = $marcauthorsarray;
 109         $dat->{'biblionumber'} = $biblionumber;
 110         $dat->{ITEM_RESULTS}   = \@items;
 111         $dat->{HASAUTHORS}     = $dat->{'author'} || @$marcauthorsarray;
 112
 113         $iso2709 .= $record->as_usmarc();
 114
 115         push( @results, $dat );
 116     }
 117
 118     $template2->param(
 119         BIBLIO_RESULTS => \@results,
 120         comment        => $comment,
 121         shelfname      => $shelf->shelfname,
 122         firstname      => $patron->firstname,
 123         surname        => $patron->surname,
 124     );
 125
 126     # Getting template result
 127     my $template_res = $template2->output();
 128     my $body;
 129
 130     # Analysing information and getting mail properties
 131     if ( $template_res =~ /<SUBJECT>(.*)<END_SUBJECT>/s ) {
 132         $mail{subject} = $1;
 133         $mail{subject} =~ s|\n?(.*)\n?|$1|;
 134     }
 135     else { $mail{'subject'} = "no subject"; }
 136     $mail{subject} = encode('MIME-Header', $mail{subject});
 137
 138     my $email_header = "";
 139     if ( $template_res =~ /<HEADER>(.*)<END_HEADER>/s ) {
 140         $email_header = $1;
 141         $email_header =~ s|\n?(.*)\n?|$1|;
 142         $email_header = encode_qp(Encode::encode("UTF-8", $email_header));
 143     }
 144
 145     my $email_file = "list.txt";
 146     if ( $template_res =~ /<FILENAME>(.*)<END_FILENAME>/s ) {
 147         $email_file = $1;
 148         $email_file =~ s|\n?(.*)\n?|$1|;
 149     }
 150
 151     if ( $template_res =~ /<MESSAGE>(.*)<END_MESSAGE>/s ) {
 152         $body = $1;
 153         $body =~ s|\n?(.*)\n?|$1|;
 154         $body = encode_qp(Encode::encode("UTF-8", $body));
 155     }
 156
 157     my $boundary = "====" . time() . "====";
 158
 159     # We set and put the multipart content
 160     $mail{'content-type'} = "multipart/mixed; boundary=\"$boundary\"";
 161
 162     my $isofile = encode_base64(encode("UTF-8", $iso2709));
 163     $boundary = '--' . $boundary;
 164
 165     $mail{body} = <<END_OF_BODY;
 166 $boundary
 167 MIME-Version: 1.0
 168 Content-Type: text/plain; charset="utf-8"
 169 Content-Transfer-Encoding: quoted-printable
 170
 171 $email_header
 172 $body
 173 $boundary
 174 Content-Type: application/octet-stream; name="list.iso2709"
 175 Content-Transfer-Encoding: base64
 176 Content-Disposition: attachment; filename="list.iso2709"
 177
 178 $isofile
 179 $boundary--
 180 END_OF_BODY
 181
 182     # Sending mail
 183     if ( sendmail %mail ) {
 184         # do something if it works....
 185         $template->param( SENT      => "1" );
 186     }
 187     else {
 188         # do something if it doesn't work....
 189         carp "Error sending mail: $Mail::Sendmail::error \n";
 190         $template->param( error => 1 );
 191     }
 192
 193     $template->param(
 194         shelfid => $shelfid,
 195         email => $email,
 196     );
 197     output_html_with_http_headers $query, $cookie, $template->output, undef, { force_no_caching => 1 };
 198
 199
 200 }else{
 201     $template->param( shelfid => $shelfid,
 202                       url     => "/cgi-bin/koha/opac-sendshelf.pl",
 203                     );
 204     output_html_with_http_headers $query, $cookie, $template->output, undef, { force_no_caching => 1 };
 205 }
 206
 207 } else {
 208     $template->param( invalidlist => 1,
 209                       url     => "/cgi-bin/koha/opac-sendshelf.pl",
 210     );
 211     output_html_with_http_headers $query, $cookie, $template->output, undef, { force_no_caching => 1 };
 212 }