svc/renew

   1 #!/usr/bin/perl
   2
   3 # Copyright 2014 ByWater Solutions
   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;
  23 use JSON qw(to_json);
  24
  25 use C4::Circulation;
  26 use C4::Context;
  27 use C4::Auth qw(check_cookie_auth);
  28
  29 use Koha::DateUtils qw(output_pref dt_from_string);
  30
  31 my $input = CGI->new;
  32
  33 my ( $auth_status, $sessionID ) =
  34   check_cookie_auth( $input->cookie('CGISESSID'),
  35     { circulate => 'circulate_remaining_permissions' } );
  36
  37 if ( $auth_status ne "ok" ) {
  38     exit 0;
  39 }
  40
  41 binmode STDOUT, ":encoding(UTF-8)";
  42 print $input->header( -type => 'text/plain', -charset => 'UTF-8' );
  43
  44 my $itemnumber     = $input->param('itemnumber');
  45 my $borrowernumber = $input->param('borrowernumber');
  46 my $override_limit = $input->param('override_limit');
  47 my $branchcode     = $input->param('branchcode')
  48   || C4::Context->userenv->{'branch'};
  49 my $seen           = $input->param('seen');
  50 my $date_due;
  51 if ( $input->param('date_due') ) {
  52     $date_due = dt_from_string( scalar $input->param('date_due') );
  53 }
  54
  55 my $data;
  56 $data->{itemnumber} = $itemnumber;
  57 $data->{borrowernumber} = $borrowernumber;
  58 $data->{branchcode} = $branchcode;
  59
  60 ( $data->{renew_okay}, $data->{error} ) =
  61   CanBookBeRenewed( $borrowernumber, $itemnumber, $override_limit );
  62
  63 # If we're allowing reserved items to be renewed...
  64 if ( $data->{error} && $data->{error} eq 'on_reserve' && C4::Context->preference('AllowRenewalOnHoldOverride')) {
  65     $data->{renew_okay} = 1;
  66     $data->{error} = undef;
  67 }
  68
  69 if ( $data->{renew_okay} ) {
  70     $date_due = AddRenewal( $borrowernumber, $itemnumber, $branchcode, $date_due, undef, undef, $seen );
  71     $data->{date_due} = output_pref( { dt => $date_due, as_due_date => 1 } );
  72 }
  73
  74 print to_json($data);