opac/opac-patron-consent.pl

   1 #!/usr/bin/perl
   2
   3 # Copyright 2018 Rijksmuseum
   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 use CGI qw/-utf8/;
  22
  23 use C4::Auth qw/get_template_and_user/;
  24 use C4::Output qw/output_html_with_http_headers/;
  25 use Koha::DateUtils qw/dt_from_string/;
  26 use Koha::Patron::Consents;
  27 use Koha::Patrons;
  28
  29 use constant GDPR_PROCESSING => 'GDPR_PROCESSING';
  30
  31 my $query = CGI->new;
  32 my $op = $query->param('op') // q{};
  33 my $gdpr_check = $query->param('gdpr_processing') // q{};
  34
  35 my ( $template, $borrowernumber, $cookie ) = get_template_and_user({
  36     template_name   => "opac-patron-consent.tt",
  37     query           => $query,
  38     type            => "opac",
  39 });
  40
  41 my $patron = Koha::Patrons->find($borrowernumber);
  42 my $gdpr_proc_consent;
  43 if( C4::Context->preference('GDPR_Policy') ) {
  44     $gdpr_proc_consent = Koha::Patron::Consents->search({
  45         borrowernumber => $borrowernumber,
  46         type => GDPR_PROCESSING,
  47     })->next;
  48     $gdpr_proc_consent //= Koha::Patron::Consent->new({
  49         borrowernumber => $borrowernumber,
  50         type => GDPR_PROCESSING,
  51     });
  52 }
  53
  54 # Handle saves here
  55 if( $op eq 'gdpr_proc_save' && $gdpr_proc_consent ) {
  56     if( $gdpr_check eq 'agreed' ) {
  57         $gdpr_proc_consent->given_on( dt_from_string() );
  58         $gdpr_proc_consent->refused_on( undef );
  59     } elsif( $gdpr_check eq 'disagreed' ) {
  60         $gdpr_proc_consent->given_on( undef );
  61         $gdpr_proc_consent->refused_on( dt_from_string() );
  62     }
  63     $gdpr_proc_consent->store;
  64 }
  65
  66 # If user refused GDPR consent and we enforce GDPR, logout (when saving)
  67 if( $op =~ /save/ && C4::Context->preference('GDPR_Policy') eq 'Enforced' && $gdpr_proc_consent->refused_on )
  68 {
  69     print $query->redirect('/cgi-bin/koha/opac-main.pl?logout.x=1');
  70     exit;
  71 }
  72
  73 $template->param( patron => $patron );
  74 if( $gdpr_proc_consent ) {
  75     $template->param(
  76         gdpr_proc_consent => $gdpr_proc_consent->given_on // q{},
  77         gdpr_proc_refusal => $gdpr_proc_consent->refused_on // q{},
  78     );
  79 }
  80
  81 output_html_with_http_headers $query, $cookie, $template->output, undef, { force_no_caching => 1 };