Koha/Authority/MergeRequests.pm

   1 package Koha::Authority::MergeRequests;
   2
   3 # Copyright Rijksmuseum 2017
   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 MARC::File::XML;
  22 use MARC::Record;
  23
  24 use C4::Context;
  25 use Koha::Authority::MergeRequest;
  26 use Koha::Database;
  27 use Koha::DateUtils;
  28
  29 use parent qw(Koha::Objects);
  30
  31 =head1 NAME
  32
  33 Koha::Authority::MergeRequests - Koha::Objects class for need_merge_authorities
  34
  35 =head1 SYNOPSIS
  36
  37 use Koha::Authority::MergeRequests;
  38
  39 =head1 DESCRIPTION
  40
  41 Description
  42
  43 =head1 METHODS
  44
  45 =head2 CLASS METHODS
  46
  47 =head3 cron_cleanup
  48
  49     Koha::Authority::MergeRequests->cron_cleanup({
  50         reset_hours => 24, remove_days => 90,
  51     });
  52
  53     Removes all entries with status "done" older than remove_days.
  54     Set all entries with status "in progress" back to 0 when the timestamp
  55     is older than reset_hours.
  56     Defaults: reset_hours = 1, remove_days = 30.
  57
  58 =cut
  59
  60 sub cron_cleanup {
  61     my ( $class_or_self, $params ) = @_;
  62     my $reset_hours = $params->{reset_hours} || 1;
  63     my $remove_days = $params->{remove_days} || 30;
  64     my $parser = Koha::Database->new->schema->storage->datetime_parser;
  65
  66     my $dt = dt_from_string;
  67     $dt->subtract( hours => $reset_hours );
  68     $class_or_self->search({
  69         done => 2,
  70         timestamp => { '<' => $parser->format_datetime($dt) },
  71     })->update({ done => 0 });
  72
  73     $dt = dt_from_string;
  74     $dt->subtract( days => $remove_days );
  75     $class_or_self->search({
  76         done => 1,
  77         timestamp => { '<' => $parser->format_datetime($dt) },
  78     })->delete;
  79 }
  80
  81 =head3 _type
  82
  83 Returns name of corresponding DBIC resultset
  84
  85 =cut
  86
  87 sub _type {
  88     return 'NeedMergeAuthority';
  89 }
  90
  91 =head3 object_class
  92
  93 Returns name of corresponding Koha object class
  94
  95 =cut
  96
  97 sub object_class {
  98     return 'Koha::Authority::MergeRequest';
  99 }
 100
 101 =head1 AUTHOR
 102
 103 Marcel de Rooy (Rijksmuseum)
 104
 105 Koha Development Team
 106
 107 =cut
 108
 109 1;