122 lines
2.4 KiB
Perl
122 lines
2.4 KiB
Perl
package Koha::Library::Group;
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# Copyright ByWater Solutions 2016
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#
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# This file is part of Koha.
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#
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# Koha is free software; you can redistribute it and/or modify it under the
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# terms of the GNU General Public License as published by the Free Software
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# Foundation; either version 3 of the License, or (at your option) any later
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# version.
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#
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# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with Koha; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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use Modern::Perl;
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use Carp;
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use Koha::Database;
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use Koha::DateUtils qw(dt_from_string);
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use Koha::Libraries;
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use base qw(Koha::Object);
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=head1 NAME
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Koha::Library::Group - Koha Library::Group object class
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=head1 API
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=head2 Class Methods
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=cut
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=head3 my @children = $self->get_children()
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=cut
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sub children {
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my ($self) = @_;
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my $children =
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Koha::Library::Groups->search( { parent_id => $self->id }, { order_by => [ 'title', 'branchcode' ] } );
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return $children;
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}
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=head3 library
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my $library = $group->library();
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Returns the library for this group if one exists
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=cut
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sub library {
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my ($self) = @_;
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return unless $self->branchcode;
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return Koha::Libraries->find( $self->branchcode );
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}
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=head3 libraries_not_direct_children
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my @libraries = $group->libraries_not_direct_children();
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Returns the libraries *not* set as direct children of this group
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=cut
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sub libraries_not_direct_children {
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my ($self) = @_;
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my @children = Koha::Library::Groups->search(
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{
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parent_id => $self->id,
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branchcode => { '!=' => undef },
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},
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{ order_by => 'branchcode' }
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);
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my @branchcodes = map { $_->branchcode } @children;
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return Koha::Libraries->search( { branchcode => { -not_in => \@branchcodes } } );
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}
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=head3 store
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=cut
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sub store {
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my ($self) = @_;
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my $now = dt_from_string;
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$self->updated_on($now);
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$self->created_on($now) unless $self->in_storage();
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return $self->SUPER::store(@_);
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}
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=head3 type
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=cut
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sub type {
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return 'LibraryGroup';
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}
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=head1 AUTHOR
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Kyle M Hall <kyle@bywatersolutions.com>
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=cut
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1;
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