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171 lines
4.1 KiB
171 lines
4.1 KiB
package Koha::Virtualshelves;
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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
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# Koha is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# 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
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# along with Koha; if not, see <http://www.gnu.org/licenses>.
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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::Virtualshelf;
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use base qw(Koha::Objects);
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=head1 NAME
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Koha::Virtualshelf - Koha Virtualshelf 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 type
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=cut
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sub get_private_shelves {
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my ( $self, $params ) = @_;
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my $page = $params->{page};
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my $rows = $params->{rows};
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my $borrowernumber = $params->{borrowernumber} || 0;
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$self->search(
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{
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category => 1,
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-or => {
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'virtualshelfshares.borrowernumber' => $borrowernumber,
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'me.owner' => $borrowernumber,
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}
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},
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{
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join => [ 'virtualshelfshares' ],
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distinct => 'shelfnumber',
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order_by => 'shelfname',
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( ( $page and $rows ) ? ( page => $page, rows => $rows ) : () ),
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}
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);
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}
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sub get_public_shelves {
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my ( $self, $params ) = @_;
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my $page = $params->{page};
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my $rows = $params->{rows};
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$self->search(
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{
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category => 2,
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},
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{
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distinct => 'shelfnumber',
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order_by => 'shelfname',
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( ( $page and $rows ) ? ( page => $page, rows => $rows ) : () ),
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}
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);
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}
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sub get_some_shelves {
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my ( $self, $params ) = @_;
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my $borrowernumber = $params->{borrowernumber} || 0;
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my $category = $params->{category} || 1;
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my $add_allowed = $params->{add_allowed};
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my @conditions;
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if ( $add_allowed ) {
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push @conditions, {
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-or =>
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[
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{
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"me.owner" => $borrowernumber,
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"me.allow_change_from_owner" => 1,
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},
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"me.allow_change_from_others" => 1,
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]
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};
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}
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if ( $category == 1 ) {
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push @conditions, {
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-or =>
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{
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"virtualshelfshares.borrowernumber" => $borrowernumber,
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"me.owner" => $borrowernumber,
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}
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};
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}
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$self->search(
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{
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category => $category,
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( @conditions ? ( -and => \@conditions ) : () ),
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},
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{
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join => [ 'virtualshelfshares' ],
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distinct => 'shelfnumber',
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order_by => { -desc => 'lastmodified' },
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}
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);
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}
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sub get_shelves_containing_record {
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my ( $self, $params ) = @_;
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my $borrowernumber = $params->{borrowernumber};
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my $biblionumber = $params->{biblionumber};
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my @conditions = ( 'virtualshelfcontents.biblionumber' => $biblionumber );
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if ($borrowernumber) {
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push @conditions,
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{
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-or => [
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{
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category => 1,
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-or => {
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'me.owner' => $borrowernumber,
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-or => {
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'virtualshelfshares.borrowernumber' => $borrowernumber,
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},
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}
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},
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{ category => 2 },
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]
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};
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} else {
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push @conditions, { category => 2 };
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}
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return Koha::Virtualshelves->search(
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{
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-and => \@conditions
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},
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{
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join => [ 'virtualshelfcontents', 'virtualshelfshares' ],
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distinct => 'shelfnumber',
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order_by => { -asc => 'shelfname' },
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}
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);
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}
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sub _type {
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return 'Virtualshelve';
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}
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sub object_class {
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return 'Koha::Virtualshelf';
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}
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1;
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