opac/opac-discharge.pl

   1 #!/usr/bin/perl
   2
   3 # This file is part of Koha.
   4 #
   5 # Copyright 2013 BibLibre
   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 use Carp;
  22
  23 use C4::Auth qw(:DEFAULT get_session);
  24 use CGI qw( -utf8 );
  25 use C4::Context;
  26 use C4::Output;
  27 use C4::Log;
  28 use C4::Debug;
  29 use C4::Branch;
  30 use C4::Members;
  31 use Koha::Patron::Discharge;
  32 use Koha::DateUtils;
  33
  34 my $input = new CGI;
  35
  36 unless ( C4::Context->preference('useDischarge') ) {
  37     print $input->redirect("/cgi-bin/koha/errors/404.pl");
  38     exit;
  39 }
  40
  41 my $op = $input->param("op");
  42
  43 # Getting the template and auth
  44 my ( $template, $loggedinuser, $cookie ) = get_template_and_user({
  45     template_name => "opac-discharge.tt",
  46     query         => $input,
  47     type          => "opac",
  48     debug         => 1,
  49 });
  50
  51 if ( $op eq 'request' ) {
  52     my $success = Koha::Patron::Discharge::request({
  53         borrowernumber => $loggedinuser,
  54     });
  55
  56     if ($success) {
  57         $template->param( success => 1 );
  58     }
  59     else {
  60         $template->param( has_issues => 1 );
  61     }
  62 }
  63 elsif ( $op eq 'get' ) {
  64     eval {
  65
  66         # Getting member data
  67         my $data = GetMember( borrowernumber => $loggedinuser );
  68         my $pdf_path = Koha::Patron::Discharge::generate_as_pdf({
  69             borrowernumber => $loggedinuser,
  70             branchcode => $data->{'branchcode'},
  71         });
  72
  73         binmode(STDOUT);
  74         print $input->header(
  75             -type       => 'application/pdf',
  76             -charset    => 'utf-8',
  77             -attachment => "discharge_$loggedinuser.pdf",
  78         );
  79         open my $fh, '<', $pdf_path;
  80         my @lines = <$fh>;
  81         close $fh;
  82         print @lines;
  83         exit;
  84     };
  85     if ( $@ ) {
  86         carp $@;
  87         $template->param( messages => [ {type => 'error', code => 'unable_to_generate_pdf'} ] );
  88     }
  89 }
  90 else {
  91     my $pending = Koha::Patron::Discharge::count({
  92         borrowernumber => $loggedinuser,
  93         pending        => 1,
  94     });
  95     my $available = Koha::Patron::Discharge::count({
  96         borrowernumber => $loggedinuser,
  97         validated      => 1,
  98     });
  99     $template->param(
 100         available => $available && Koha::Patron::Discharge::is_discharged({borrowernumber => $loggedinuser}),
 101         pending   => $pending,
 102     );
 103 }
 104
 105 $template->param( dischargeview => 1 );
 106
 107 output_html_with_http_headers $input, $cookie, $template->output, undef, { force_no_caching => 1 };