Koha/Subscription/Numberpatterns.pm

   1 package Koha::Subscription::Numberpatterns;
   2
   3 # Copyright 2016 BibLibre Morgane Alonso
   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 Koha::Database;
  22 use Koha::Subscription::Numberpattern;
  23 use base qw(Koha::Objects);
  24
  25 =head1 NAME
  26
  27 Koha::SubscriptionNumberpatterns - Koha SubscriptionNumberpattern object set class
  28
  29 =head1 API
  30
  31 =head2 Class Methods
  32
  33 =cut
  34
  35 =head3 uniqueLabel
  36
  37 =cut
  38
  39 sub uniqueLabel {
  40     my ($self, $label) = @_;
  41
  42     my $samelabel = Koha::Subscription::Numberpatterns->search({label => $label})->next();
  43     if ($samelabel) {
  44         my $i = 2;
  45         my $newlabel = $samelabel->label . " ($i)";
  46         while (my $othersamelabel = $self->search({label => $newlabel})->next()) {
  47             $i++;
  48             $newlabel = $samelabel->label . " ($i)";
  49         }
  50         $label = $newlabel;
  51     }
  52     return $label;
  53 }
  54
  55 =head3 new_or_existing
  56
  57 =cut
  58
  59 sub new_or_existing {
  60     my ($self, $params) = @_;
  61
  62     my $params_np;
  63     if ( $params->{'numbering_pattern'} eq 'mana' ) {
  64         foreach (qw/numberingmethod label1 add1 every1 whenmorethan1 setto1
  65                    numbering1 label2 add2 every2 whenmorethan2 setto2 numbering2
  66                    label3 add3 every3 whenmorethan3 setto3 numbering3/) {
  67             $params_np->{$_} = $params->{$_} if $params->{$_};
  68         }
  69
  70         my $existing = Koha::Subscription::Numberpatterns->search($params_np)->next();
  71
  72         if ($existing) {
  73             return $existing->id;
  74         }
  75
  76         $params_np->{label} = Koha::Subscription::Numberpatterns->uniqueLabel($params->{'patternname'});
  77         $params_np->{description} = $params->{'sndescription'};
  78
  79
  80         my $subscription_np = Koha::Subscription::Numberpattern->new()->set($params_np)->store();
  81         return $subscription_np->id;
  82     }
  83
  84     return $params->{'numbering_pattern'};
  85 }
  86
  87 =head3 type
  88
  89 =cut
  90
  91 sub _type {
  92     return 'SubscriptionNumberpattern';
  93 }
  94
  95 =head3 object_class
  96
  97 =cut
  98
  99 sub object_class {
 100     return 'Koha::Subscription::Numberpattern';
 101 }
 102
 103 =head1 AUTHOR
 104
 105 Morgane Alonso <morgane.alonso@biblibre.com>
 106
 107 =cut
 108
 109 1;