Koha/Patron/Category.pm

   1 package Koha::Patron::Category;
   2
   3 # This file is part of Koha.
   4 #
   5 # Koha is free software; you can redistribute it and/or modify it under the
   6 # terms of the GNU General Public License as published by the Free Software
   7 # Foundation; either version 3 of the License, or (at your option) any later
   8 # version.
   9 #
  10 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  11 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  12 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License along
  15 # with Koha; if not, write to the Free Software Foundation, Inc.,
  16 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  17
  18 use Modern::Perl;
  19
  20 use Carp;
  21
  22 use C4::Members::Messaging;
  23
  24 use Koha::Database;
  25 use Koha::DateUtils;
  26
  27 use base qw(Koha::Object);
  28
  29 =head1 NAME
  30
  31 Koha::Patron;;Category - Koha Patron;;Category Object class
  32
  33 =head1 API
  34
  35 =head2 Class Methods
  36
  37 =cut
  38
  39 =head3 effective_BlockExpiredPatronOpacActions
  40
  41 my $BlockExpiredPatronOpacActions = $category->effective_BlockExpiredPatronOpacActions
  42
  43 Return the effective BlockExpiredPatronOpacActions value.
  44
  45 =cut
  46
  47 sub effective_BlockExpiredPatronOpacActions {
  48     my( $self) = @_;
  49     return C4::Context->preference('BlockExpiredPatronOpacActions') if $self->BlockExpiredPatronOpacActions == -1;
  50     return $self->BlockExpiredPatronOpacActions
  51 }
  52
  53 =head3 store
  54
  55 =cut
  56
  57 sub store {
  58     my ($self) = @_;
  59
  60     $self->dateofbirthrequired(undef)
  61       if not defined $self->dateofbirthrequired
  62       or $self->dateofbirthrequired eq '';
  63
  64     $self->upperagelimit(undef)
  65       if not defined $self->upperagelimit
  66       or $self->upperagelimit eq '';
  67
  68     $self->checkprevcheckout('inherit')
  69       unless defined $self->checkprevcheckout;
  70
  71     return $self->SUPER::store;
  72 }
  73
  74 =head3 default_messaging
  75
  76 my $messaging = $category->default_messaging();
  77
  78 =cut
  79
  80 sub default_messaging {
  81     my ( $self ) = @_;
  82     my $messaging_options = C4::Members::Messaging::GetMessagingOptions();
  83     my @messaging;
  84     foreach my $option (@$messaging_options) {
  85         my $pref = C4::Members::Messaging::GetMessagingPreferences(
  86             {
  87                 categorycode => $self->categorycode,
  88                 message_name => $option->{message_name}
  89             }
  90         );
  91         next unless $pref->{transports};
  92         my $brief_pref = {
  93             message_attribute_id      => $option->{message_attribute_id},
  94             message_name              => $option->{message_name},
  95             $option->{'message_name'} => 1,
  96         };
  97         foreach my $transport ( keys %{ $pref->{transports} } ) {
  98             push @{ $brief_pref->{transports} }, { transport => $transport };
  99         }
 100         push @messaging, $brief_pref;
 101     }
 102     return \@messaging;
 103 }
 104
 105 =head3 branch_limitations
 106
 107 my $limitations = $category->branch_limitations();
 108
 109 $category->branch_limitations( \@branchcodes );
 110
 111 =cut
 112
 113 sub branch_limitations {
 114     my ( $self, $branchcodes ) = @_;
 115
 116     if ($branchcodes) {
 117         return $self->replace_branch_limitations($branchcodes);
 118     }
 119     else {
 120         return $self->get_branch_limitations();
 121     }
 122
 123 }
 124
 125 =head3 get_branch_limitations
 126
 127 my $limitations = $category->get_branch_limitations();
 128
 129 =cut
 130
 131 sub get_branch_limitations {
 132     my ($self) = @_;
 133
 134     my @branchcodes =
 135       $self->_catb_resultset->search( { categorycode => $self->categorycode } )
 136       ->get_column('branchcode')->all();
 137
 138     return \@branchcodes;
 139 }
 140
 141 =head3 add_branch_limitation
 142
 143 $category->add_branch_limitation( $branchcode );
 144
 145 =cut
 146
 147 sub add_branch_limitation {
 148     my ( $self, $branchcode ) = @_;
 149
 150     croak("No branchcode passed in!") unless $branchcode;
 151
 152     my $limitation = $self->_catb_resultset->update_or_create(
 153         { categorycode => $self->categorycode, branchcode => $branchcode } );
 154
 155     return $limitation ? 1 : undef;
 156 }
 157
 158 =head3 del_branch_limitation
 159
 160 $category->del_branch_limitation( $branchcode );
 161
 162 =cut
 163
 164 sub del_branch_limitation {
 165     my ( $self, $branchcode ) = @_;
 166
 167     croak("No branchcode passed in!") unless $branchcode;
 168
 169     my $limitation =
 170       $self->_catb_resultset->find(
 171         { categorycode => $self->categorycode, branchcode => $branchcode } );
 172
 173     unless ($limitation) {
 174         my $categorycode = $self->categorycode;
 175         carp(
 176 "No branch limit for branch $branchcode found for categorycode $categorycode to delete!"
 177         );
 178         return;
 179     }
 180
 181     return $limitation->delete();
 182 }
 183
 184 =head3 replace_branch_limitations
 185
 186 $category->replace_branch_limitations( \@branchcodes );
 187
 188 =cut
 189
 190 sub replace_branch_limitations {
 191     my ( $self, $branchcodes ) = @_;
 192
 193     $self->_catb_resultset->search( { categorycode => $self->categorycode } )->delete;
 194
 195     my @return_values =
 196       map { $self->add_branch_limitation($_) } @$branchcodes;
 197
 198     return \@return_values;
 199 }
 200
 201 =head3 Koha::Objects->_catb_resultset
 202
 203 Returns the internal resultset or creates it if undefined
 204
 205 =cut
 206
 207 sub _catb_resultset {
 208     my ($self) = @_;
 209
 210     $self->{_catb_resultset} ||=
 211       Koha::Database->new->schema->resultset('CategoriesBranch');
 212
 213     return $self->{_catb_resultset};
 214 }
 215
 216 sub get_expiry_date {
 217     my ($self, $date ) = @_;
 218     if ( $self->enrolmentperiod ) {
 219         $date ||= dt_from_string;
 220         $date = dt_from_string( $date ) unless ref $date;
 221         return $date->add( months => $self->enrolmentperiod, end_of_month => 'limit' );
 222     } else {
 223         return $self->enrolmentperioddate;
 224     }
 225 }
 226
 227 =head3 type
 228
 229 =cut
 230
 231 sub _type {
 232     return 'Category';
 233 }
 234
 235 1;