Koha/Patron.pm

   1 package Koha::Patron;
   2
   3 # Copyright ByWater Solutions 2014
   4 #
   5 # This file is part of Koha.
   6 #
   7 # Koha is free software; you can redistribute it and/or modify it under the
   8 # terms of the GNU General Public License as published by the Free Software
   9 # Foundation; either version 3 of the License, or (at your option) any later
  10 # version.
  11 #
  12 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  13 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  14 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License along
  17 # with Koha; if not, write to the Free Software Foundation, Inc.,
  18 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19
  20 use Modern::Perl;
  21
  22 use Carp;
  23
  24 use Koha::Database;
  25 use Koha::Patron::Images;
  26
  27 use base qw(Koha::Object);
  28
  29 =head1 NAME
  30
  31 Koha::Patron - Koha Patron Object class
  32
  33 =head1 API
  34
  35 =head2 Class Methods
  36
  37 =cut
  38
  39 =head3 guarantor
  40
  41 Returns a Koha::Patron object for this patron's guarantor
  42
  43 =cut
  44
  45 sub guarantor {
  46     my ( $self ) = @_;
  47
  48     return undef unless $self->guarantorid();
  49
  50     return Koha::Patrons->find( $self->guarantorid() );
  51 }
  52
  53 sub image {
  54     my ( $self ) = @_;
  55
  56     return Koha::Patron::Images->find( $self->borrowernumber )
  57 }
  58
  59 =head3 guarantees
  60
  61 Returns the guarantees (list of Koha::Patron) of this patron
  62
  63 =cut
  64
  65 sub guarantees {
  66     my ( $self ) = @_;
  67
  68     return Koha::Patrons->search({ guarantorid => $self->borrowernumber });
  69 }
  70
  71 =head3 siblings
  72
  73 Returns the siblings of this patron.
  74
  75 =cut
  76
  77 sub siblings {
  78     my ( $self ) = @_;
  79
  80     my $guarantor = $self->guarantor;
  81
  82     return undef unless $guarantor;
  83
  84     return Koha::Patrons->search(
  85         {
  86             guarantorid => {
  87                 '!=' => undef,
  88                 '=' => $guarantor->id,
  89             },
  90             borrowernumber => {
  91                 '!=' => $self->borrowernumber,
  92             }
  93         }
  94     );
  95 }
  96
  97 =head3 type
  98
  99 =cut
 100
 101 sub _type {
 102     return 'Borrower';
 103 }
 104
 105 =head1 AUTHOR
 106
 107 Kyle M Hall <kyle@bywatersolutions.com>
 108
 109 =cut
 110
 111 1;