misc/cronjobs/automatic_renewals.pl

   1 #!/usr/bin/perl
   2
   3 # This file is part of Koha.
   4 #
   5 # Copyright (C) 2014 Hochschule für Gesundheit (hsg), Germany
   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 =head1 NAME
  21
  22 automatic_renewals.pl - cron script to renew loans
  23
  24 =head1 SYNOPSIS
  25
  26 ./automatic_renewals.pl [-c|--confirm] [--send-notices]
  27
  28 or, in crontab:
  29 0 3 * * * automatic_renewals.pl -c
  30
  31 =head1 DESCRIPTION
  32
  33 This script searches for issues scheduled for automatic renewal
  34 (issues.auto_renew). If there are still renews left (Renewals allowed)
  35 and the renewal isn't premature (No Renewal before) the issue is renewed.
  36
  37 =head1 OPTIONS
  38
  39 =over
  40
  41 =item B<--send-notices>
  42
  43 Send AUTO_RENEWALS notices to patrons if the auto renewal has been done.
  44
  45 Note that this option does not support digest yet.
  46
  47 =item B<-v|--verbose>
  48
  49 Print report to standard out.
  50
  51 =item B<-c|--confirm>
  52
  53 Without this parameter no changes will be made
  54
  55 =back
  56
  57 =cut
  58
  59 use Modern::Perl;
  60 use Pod::Usage;
  61 use Getopt::Long;
  62
  63 use Koha::Script -cron;
  64 use C4::Circulation;
  65 use C4::Context;
  66 use C4::Log;
  67 use C4::Letters;
  68 use Koha::Checkouts;
  69 use Koha::Libraries;
  70 use Koha::Patrons;
  71
  72 my ( $help, $send_notices, $verbose, $confirm );
  73 GetOptions(
  74     'h|help' => \$help,
  75     'send-notices' => \$send_notices,
  76     'v|verbose'    => \$verbose,
  77     'c|confirm'     => \$confirm,
  78 ) || pod2usage(1);
  79
  80 pod2usage(0) if $help;
  81 cronlogaction();
  82
  83 my $auto_renews = Koha::Checkouts->search({ auto_renew => 1, 'borrower.autorenew_checkouts' => 1 },{ join => 'borrower'});
  84
  85 my %report;
  86 $verbose = 1 unless $verbose or $confirm;
  87 print "Test run only\n" unless $confirm;
  88 while ( my $auto_renew = $auto_renews->next ) {
  89
  90     # CanBookBeRenewed returns 'auto_renew' when the renewal should be done by this script
  91     my ( $ok, $error ) = CanBookBeRenewed( $auto_renew->borrowernumber, $auto_renew->itemnumber );
  92     if ( $error eq 'auto_renew' ) {
  93         if ($verbose) {
  94             say sprintf "Issue id: %s for borrower: %s and item: %s ". ( $confirm ? 'will' : 'would') . " be renewed.",
  95               $auto_renew->issue_id, $auto_renew->borrowernumber, $auto_renew->itemnumber;
  96         }
  97         if ($confirm){
  98             my $date_due = AddRenewal( $auto_renew->borrowernumber, $auto_renew->itemnumber, $auto_renew->branchcode );
  99             $auto_renew->auto_renew_error(undef)->store;
 100         }
 101         push @{ $report{ $auto_renew->borrowernumber } }, $auto_renew;
 102     } elsif ( $error eq 'too_many'
 103         or $error eq 'on_reserve'
 104         or $error eq 'restriction'
 105         or $error eq 'overdue'
 106         or $error eq 'auto_account_expired'
 107         or $error eq 'auto_too_late'
 108         or $error eq 'auto_too_much_oweing'
 109         or $error eq 'auto_too_soon'
 110         or $error eq 'item_denied_renewal' ) {
 111         if ( $verbose ) {
 112             say sprintf "Issue id: %s for borrower: %s and item: %s ". ( $confirm ? 'will' : 'would') . " not be renewed. (%s)",
 113               $auto_renew->issue_id, $auto_renew->borrowernumber, $auto_renew->itemnumber, $error;
 114         }
 115         if ( not $auto_renew->auto_renew_error or $error ne $auto_renew->auto_renew_error ) {
 116             $auto_renew->auto_renew_error($error)->store if $confirm;
 117             push @{ $report{ $auto_renew->borrowernumber } }, $auto_renew
 118               if $error ne 'auto_too_soon';    # Do not notify if it's too soon
 119         }
 120     }
 121 }
 122
 123 if ( $send_notices ) {
 124     for my $borrowernumber ( keys %report ) {
 125         my $patron = Koha::Patrons->find($borrowernumber);
 126         for my $issue ( @{ $report{$borrowernumber} } ) {
 127             my $item   = Koha::Items->find( $issue->itemnumber );
 128             my $letter = C4::Letters::GetPreparedLetter(
 129                 module      => 'circulation',
 130                 letter_code => 'AUTO_RENEWALS',
 131                 tables      => {
 132                     borrowers => $patron->borrowernumber,
 133                     issues    => $issue->itemnumber,
 134                     items     => $issue->itemnumber,
 135                     biblio    => $item->biblionumber,
 136                 },
 137                 lang => $patron->lang,
 138             );
 139
 140             my $library = Koha::Libraries->find( $patron->branchcode );
 141             my $admin_email_address = $library->branchemail || C4::Context->preference('KohaAdminEmailAddress');
 142
 143             C4::Letters::EnqueueLetter(
 144                 {   letter                 => $letter,
 145                     borrowernumber         => $borrowernumber,
 146                     message_transport_type => 'email',
 147                     from_address           => $admin_email_address,
 148                 }
 149             ) if $confirm;
 150         }
 151     }
 152 }